阅读说明：本技术 一种全义齿假牙取模设备及其使用方法 (Full denture mold taking equipment and using method thereof ) 是由 唐正华 宋文宇 于 2021-01-19 设计创作，主要内容包括：本发明属于医疗器械领域,尤其涉及一种全义齿假牙取模设备,包括可调节座椅,所述可调节座椅下部设有第一调节旋钮,所述可调节座椅的上端转动连接有第一转动板,所述第一转动板下端两侧设有凸块,所述可调节座椅上端设有扣合部件；所述第一转动板的上端固定连接有第一伸缩壳体,所述第一伸缩壳体内往复滑动设有第一滑动板,所述第一滑动板的下端固定连接有两根第一竖杆,两根所述第一竖杆的末端固定连接有第一安装壳体,所述第一安装壳体上侧设有搅拌上料部件；两根所述第一竖杆朝向所述可调节座椅的一侧设有面颊按摩部件,所述第一安装壳体的下侧设有取模部件,所述取模部件适配有上齿取模模具与下齿取模模具。(The invention belongs to the field of medical instruments, and particularly relates to full denture mold-taking equipment which comprises an adjustable seat, wherein a first adjusting knob is arranged at the lower part of the adjustable seat, the upper end of the adjustable seat is rotatably connected with a first rotating plate, convex blocks are arranged on two sides of the lower end of the first rotating plate, and a buckling part is arranged at the upper end of the adjustable seat; the upper end of the first rotating plate is fixedly connected with a first telescopic shell, a first sliding plate is arranged in the first telescopic shell in a reciprocating sliding mode, the lower end of the first sliding plate is fixedly connected with two first vertical rods, the tail ends of the two first vertical rods are fixedly connected with a first mounting shell, and a stirring and feeding part is arranged on the upper side of the first mounting shell; two first montant orientation one side of adjustable seat is equipped with cheek massage part, the downside of first installation casing is equipped with the part of getting the mould, the part adaptation of getting the mould has upper teeth mould of getting and lower teeth mould of getting the mould.)

1. The full denture mold taking equipment comprises an adjustable seat (1), wherein a first adjusting knob (2) is arranged at the lower part of the adjustable seat (1), and is characterized in that the upper end of the adjustable seat (1) is rotatably connected with a first rotating plate (3), bumps are arranged on two sides of the lower end of the first rotating plate (3), and a buckling part (4) is arranged at the upper end of the adjustable seat (1); the upper end of the first rotating plate (3) is fixedly connected with a first telescopic shell (5), a first sliding plate (6) is arranged in the first telescopic shell (5) in a reciprocating sliding mode, the lower end of the first sliding plate (6) is fixedly connected with two first vertical rods (7), the tail ends of the two first vertical rods (7) are fixedly connected with a first mounting shell (901), and a stirring and feeding component (8) is arranged on the upper side of the first mounting shell (901); two first montant (7) orientation one side of adjustable seat (1) is equipped with cheek massage part, the downside of first installation casing (901) is equipped with drawing die part (9), drawing die part (9) adaptation has upper teeth drawing die utensil (10a) and lower teeth drawing die utensil (10 b).

2. The complete denture mold-taking equipment according to claim 1, wherein the buckling component (4) comprises a first sliding groove (401) which is arranged at the rear side of the upper end of the adjustable seat (1), a first sliding block (402) is arranged in the first sliding groove (401) in a reciprocating sliding mode, two first springs (403) are arranged between the first sliding block (402) and the bottom of the first sliding groove (401), a first hydraulic groove (405) is arranged at the lower side of the center of the first sliding groove (401), and a first hydraulic rod (404) which slides in the first hydraulic groove (405) in a reciprocating mode is fixedly arranged at the center of the first sliding block (402); the two sides of the lower portion of the first rotating plate (3) are outwards protruded, two first openings (407) are symmetrically formed in the two sides, located on the first rotating plate (3), of the upper end of the adjustable seat (1), two hydraulic pushing members communicated with the first hydraulic groove (405) are symmetrically arranged on the side edges of the two first openings (407), and the two hydraulic pushing members are respectively connected with first limiting blocks (406).

3. The oral cavity impression taking device for complete denture fabrication according to claim 1, wherein the stirring and feeding part (8) comprises a circular shell (806) fixed at the upper end of the first mounting shell (901); the front ends of the two first vertical rods (7) are respectively provided with a second sliding groove (701), each second sliding groove (701) is internally provided with an L-shaped supporting rod (801) in a reciprocating sliding manner, a second spring (802) is connected between the upper end of each L-shaped supporting rod (801) and the top wall of each second sliding groove (701), the middle parts of the two L-shaped connecting rods (801) are fixedly provided with a top cover (805), the upper ends of the fixed connecting positions of the two L-shaped connecting rods (801) and the top cover (805) extend upwards, the extending parts of the two L-shaped connecting rods (801) are fixedly connected with a first driving motor (803), the output end of the first driving motor is fixedly connected with a first gear (804), the center of the first gear (804) is fixedly connected with a stirring frame penetrating through the top cover (805), and the stirring frame is rotatably connected with the top cover (805), two ends of the stirring frame are respectively connected with two stirring shafts (815), and each stirring shaft (815) is uniformly distributed with first extrusion teeth (820) along the outer ring of the outer cylindrical wall; two second gears (818) are symmetrically arranged at the upper end of the top cover (805) and positioned on two sides of the first gear (804), the second gears (818) are rotatably connected with the top cover (805) through a hollow shaft (821), the hollow shaft (821) extends to the lower end of the top cover (805), the lower end of the top cover (805) is positioned in the middle of each hollow shaft (821) and is fixedly connected with an incomplete circular rod (822), and the side, close to the edge of the top cover (805), of the incomplete circular rod (822) nearest lacks a part of the total circular arc length from one quarter to one third; the hollow shaft (821) is symmetrically provided with two third sliding grooves (823) on two sides, each third sliding groove (823) is internally provided with a second sliding plate (824) in a reciprocating sliding mode, a plurality of third springs (830) are connected between two sides of each second sliding plate (824) and the bottom surface of each third sliding groove (823), the middle of each second sliding plate (824) is provided with a fourth sliding groove (833) with two sides penetrating through, each fourth sliding groove (833) is internally provided with a third sliding plate (825) in a reciprocating sliding mode, the outer ring of each third sliding plate (825) is provided with a second extrusion tooth (826), two fifth sliding grooves (827) are symmetrically arranged on two sides of the rear end of each fourth sliding groove (833), clamping blocks (828) are symmetrically arranged on two sides of each third sliding plate (825), the two clamping blocks (828) respectively slide in the two fifth sliding grooves (827) in a reciprocating mode, and a plurality of fourth springs are connected between the clamping blocks (828) and the bottom walls of the fifth sliding grooves (827) (829) And a round head contact plate (834) protruding beyond the center of the hollow shaft (821) is fixedly arranged at the tail end of each clamping block (828).

4. The oral cavity mold extraction equipment for complete denture fabrication according to claim 3, wherein an output pump (807) is arranged on the side of the circular shell (806), a hose (812) is connected to the outlet of the output pump (807), a first rectangular frame (808) is fixedly connected to one side of the first installation shell (901) facing away from the backrest of the adjustable seat (1), first rails (809) are symmetrically arranged in the two sides of the first rectangular frame (808), a second rectangular frame (810) is arranged in the two first rails (809) in a reciprocating sliding manner, second rails (811) perpendicular to the first rails (809) are symmetrically arranged on the two sides of the middle of the second rectangular frame (810), a second sliding block (813) is arranged in the two second rails (811) in a reciprocating sliding manner, and a vertical tube (814) is fixedly connected to the middle of the second sliding block, the upper end of the vertical tube (814) communicates with the hose (812).

5. The full denture prosthesis making oral cavity impression taking device according to claim 3, wherein the cheek massage component comprises two first connecting rods (832), the two first connecting rods (832) are respectively connected with the two second gears (818) in an eccentric rotation way; a sixth sliding groove (702) is formed in one side, facing the adjustable seat (1), of each first vertical rod (7), a third sliding block is arranged in the sixth sliding groove (702) in a reciprocating sliding mode, one end, extending out of the sixth sliding groove, of each third sliding block is fixedly connected with a convex plate (703), vertical seventh sliding grooves (711) are formed in one side, facing the second gear (818), of each convex plate (703), a fourth sliding block (712) is arranged in each seventh sliding groove (711) in a reciprocating sliding mode, and the other ends of the two first connecting rods (832) are respectively connected with the upper ends of the fourth sliding blocks (712) in a rotating mode; the lower ends of one sides, facing the adjustable seat (1), of the two convex plates (703) are respectively provided with an eighth sliding groove (704); every reciprocal slip is equipped with mounting panel (705) in eighth sliding tray (704), one side of mounting panel (705) is rotated and is connected with the flexible casing of second (707), the opposite side of mounting panel (705) is equipped with second adjust knob (706), second adjust knob (706) with the flexible casing of second (707) fixed connection, reciprocal slip is equipped with first slide bar (708) in the flexible casing of second (707), first slide bar (708) stretch out one side of the flexible casing of second (707) is rotated and is connected with contact dish (709), it is equipped with a plurality of elasticity balls (710) to be equipped with evenly distributed on the contact dish (709) front end face.

6. The oral cavity mold extraction device for manufacturing the complete denture false tooth according to claim 1, wherein the mold extraction component (9) comprises a second driving motor (902), the second driving motor (902) is fixedly arranged at the upper end of the inside of the first installation shell (904), the output end of the second driving motor (902) is fixedly provided with a third gear (903), the lower end of the first installation shell (904) is rotatably connected with a first rotating shaft (905), the upper end of the first rotating shaft (905) is fixedly connected with a fourth gear (904), the fourth gear is in meshing transmission with the third gear (903), the lower end of the first rotating shaft (905) is fixedly connected with a third telescopic shell (906), a second sliding rod (907) is arranged in the third telescopic shell (906) in a reciprocating sliding manner, and the lower end of the second sliding rod (907) is provided with a convex groove (920), a third driving motor (911) is fixedly arranged at the lower end of the second sliding rod (907), the output end of the third driving motor extends into the upper end of the convex groove (920), a fifth gear (908) is fixedly connected to the output end of the third driving motor (911), a third sliding rod (909) is slidably arranged at the lower end of the convex groove (920), a rack (910) is arranged at the upper end of the third sliding rod (909), a second opening (913) is arranged at the front end of the third sliding rod (909), ninth sliding grooves (921) are arranged on two sides of the inner part of the second opening (913), a limiting plate (914) is slidably arranged in each ninth sliding groove (921) in a reciprocating manner, a fifth spring (922) is arranged between the limiting plate (914) and the groove bottom of the ninth sliding groove (921), tenth sliding grooves (925) are symmetrically arranged at the lower ends of the third sliding rods (909) positioned in the ninth sliding grooves (921), a pressing block (912) is arranged in the two tenth sliding grooves (925) in a reciprocating sliding manner, two sixth springs (926) are arranged between the pressing block (912) and the bottom wall of the tenth sliding groove (925), a first rope running groove (923) is arranged between the ninth sliding groove (921) and the tenth sliding groove (925), a first pull rope (929) passing through the first rope running groove (923) is connected with the rear end of the limiting plate (912) and the rear end of the pressing block (917), a third hydraulic groove (914) is arranged at the lower end of the front part of the third sliding rod (909), a fifth sliding block (916) is arranged in the third hydraulic groove (917) in a reciprocating sliding manner, and a plurality of seventh springs (918) are arranged between the fifth sliding block (916) and the upper wall of the third hydraulic groove (917); the third sliding rod (909) is located at the lower portion of the second opening (913) and is provided with a convex cavity (915), the upper portion of the left end of the convex cavity (915) is communicated with the second opening (913), the left side of the convex cavity (915) is provided with a fourth hydraulic groove (919), the fourth hydraulic groove (919) is communicated with the third hydraulic groove (917) at the rear end, a second hydraulic rod (931) is arranged in the fourth hydraulic groove (919) in a reciprocating sliding mode, one end, extending out of the fourth hydraulic groove (919), of the second hydraulic rod (931) is fixedly connected with an L-shaped plate (930), the L-shaped plate (930) slides on the upper surface of the left side of the convex cavity (915), and the left end of the L-shaped plate (930) extends vertically upwards.

7. The oral cavity impression taking device for the full denture adhesive making according to claim 6, wherein the upper impression taking mold (10a) comprises a first mounting rod (1001), one end of the first mounting rod (1001) protrudes downwards, an eleventh sliding groove (1002) is arranged at the lower part of the protruding end of the first mounting rod (1001), a fourth sliding rod (1003) is arranged in the eleventh sliding groove (1002) in a reciprocating sliding mode, a clamping plate (1005) is fixedly connected to one end, extending out of the eleventh sliding groove (1002), of the fourth sliding rod (1003), an eighth spring (1004) surrounding the fourth sliding rod (1003) is connected between the clamping plate (1005) and the first mounting rod (1001), and the clamping plate (1005) is clamped with the L-shaped plate (930) when being mounted; a locking member is arranged in the middle of the first installation rod (1001), a gum part injection mold cavity (1010) is connected to the upper end of the locking member, an upper oral cavity template (1023) is connected to the middle of the gum part injection mold cavity (1010), a first round rod (1019) is fixedly connected to the front end of the first installation rod (1001), a twelfth sliding groove (1018) extending into the first installation rod (1001) is arranged in the first round rod (1019), a second round rod (1020) is arranged in the twelfth sliding groove (1018) in a reciprocating sliding mode, the second round rod (1020) is fixedly connected with the lower end of the middle of the upper oral cavity template (1023), an eighth spring (1022) arranged around the first round rod (1019) and the second round rod (1020) is connected between the upper oral cavity template (1023) and the first installation rod (1001), and a first barb (1017) with elasticity is fixedly connected to the center of the bottom of the twelfth sliding groove (1018), second pole (1020) bottom center is equipped with colludes groove (1021), first barb (1017) with collude groove (1021) and collude spacing when beginning, rope groove (1006) are walked to first installation pole (1001) inside center is equipped with the second, rope groove (1006) are walked to the second with eleventh sliding tray (1002) bottom intercommunication, fourth sliding tray (1003) terminal fixedly connected with second stay cord (1007), second stay cord (1007) pass the second walk rope groove (1006) with first barb (1017) middle part fixed connection.

8. The oral cavity impression taking device for complete denture prosthesis production according to claim 7, wherein the locking member comprises a second barb (1016), a thirteenth sliding groove (1012) is formed at the lower end of the middle part of the first mounting rod (1001), a rubber block (1013) is arranged in the thirteenth sliding groove (1012) in a reciprocating sliding manner, a plurality of ninth springs (1014) are connected between the rubber block (1013) and the upper wall of the thirteenth sliding groove (1012), a fourteenth sliding groove (1008) is formed at the upper end of the thirteenth sliding groove (1001), a rectangular channel (1015) is communicated between the fourteenth sliding groove (1008) and the thirteenth sliding groove (1012), a plurality of tenth springs (1009) are connected between the gingival part injection mold cavity (1010) and the fourteenth sliding groove (1008), the lower end of the gingival part injection mold cavity (1010) is fixedly connected with a fourteenth sliding groove (1008) extending into the fourteenth sliding groove (1008) The middle part of the rubber block (1013) is provided with a third elastic barb (1016) which extends into the fourteenth sliding groove (1008) through the rectangular channel (1015), the third barb (1016) is buckled with the second barb (1011) initially, and the middle part of the third barb (1016) is fixedly connected with the second pull rope (1007).

9. The full denture fabrication oral cavity impression taking device according to claim 8, the lower tooth mold removing die (10b) comprises a first mounting rod (1001), the rear end of the first mounting rod (1001) in the lower tooth mold removing die (10b) is divided into two parts, a second rotating shaft (1024) is rotatably connected between the two parts, the second rope running groove (1006) extends through the middle part of the second rotating shaft (1024), the front end of the first mounting rod (1001) is forked and connected with a second mounting rod (1027) towards two sides, the middle part of the first mounting rod (1001) and the end parts of the two second mounting rods (1027) are provided with locking components, the lower ends of the three locking components are connected with a gum part injection mold cavity (1010) facing to the lower part, and a second connecting rope (1007) in the lower tooth mold taking die (10b) is fixedly connected with the middle parts of third barbs (1016) in the three locking components.

10. The full denture fabrication oral cavity impression taking device according to claims 1-9, comprising the following use method:

the invention also provides a use method of the full denture mold-taking equipment, which comprises the following steps:

s1, enabling a person needing to take the oral denture to sit on an adjustable seat, and enabling the head of the person to lean against the backrest of the seat;

s2, rotating and fixing the first rotating plate, and adjusting the position of the first sliding plate 6 to be suitable for the distance between the first sliding plate and the face of a person;

s3, opening the top cover, adding mold taking materials, then closing the top cover, adjusting the left position and the right position of the mounting plate, adjusting the angle of the second telescopic shell, and finally adjusting the extension amount of the first sliding rod to enable the two contact discs to be in contact with the two sides of the cheek of a person;

s4, starting a first driving motor to crush and stir the mold taking materials, and simultaneously driving a contact disc to move to massage the face of a person;

s5, pressing the two pressing blocks, and installing an upper tooth mold taking die or a lower tooth mold taking die to enable the clamping plate 1 to be clamped with the L-shaped plate;

s6, completing the material injection of a gum part material injection mold cavity of the upper tooth mold taking mold or the lower tooth mold taking mold;

s7, feeding the upper tooth mold taking die or the lower tooth mold taking die into the oral cavity of a person, and adjusting the position of the second sliding rod to enable the die to be attached to the gum surface of the person needing mold taking;

s8, pressing down a fifth sliding block, and if the lower tooth mold taking die is adopted, popping a material injection die cavity at the gum part downwards to apply a compression force to the gum at the lower part; if the upper teeth are used for taking the mold, the gum part material injection mold cavity and the upper oral cavity template are popped upwards to be tightly attached to the upper oral cavity and the gum, and the mold taking is completed.

Technical Field

The invention belongs to the field of medical instruments, and particularly relates to full denture mold taking equipment and a using method thereof.

Background

The artificial tooth is an auxiliary tool which can be worn and used by many old people after the tooth falls off, the existing artificial tooth is used for taking the model of the gum in the oral cavity of a model-taking person only by means of a mold held by a doctor in the model-taking process, the process is continuously old, the artificial tooth needs to be held by the doctor all the time, the artificial tooth is unstable when the mold is held by the doctor, and great workload is brought to the doctor. In the process of taking the model of the false tooth, the person who takes the model may also have facial muscle tension, which affects the process of taking the model. And when the mold taking oral cavity is stimulated and closed, the mold taking process is influenced and the oral cavity of a person is damaged if the mold is in the oral cavity.

Disclosure of Invention

The invention aims to solve the problems in the prior art and provides full denture mold-taking equipment which can relieve facial tension of a patient and can efficiently and stably take a mold in an oral cavity.

In order to achieve the purpose, the invention adopts the following technical scheme: the full denture mold taking equipment comprises an adjustable seat, wherein a first adjusting knob is arranged at the lower part of the adjustable seat, a first rotating plate is rotatably connected to the upper end of the adjustable seat, protruding blocks are arranged on two sides of the lower end of the first rotating plate, and a buckling part is arranged at the upper end of the adjustable seat; the upper end of the first rotating plate is fixedly connected with a first telescopic shell, a first sliding plate is arranged in the first telescopic shell in a reciprocating sliding mode, the lower end of the first sliding plate is fixedly connected with two first vertical rods, the tail ends of the two first vertical rods are fixedly connected with a first mounting shell, and a stirring and feeding part is arranged on the upper side of the first mounting shell; two first montant orientation one side of adjustable seat is equipped with cheek massage part, the downside of first installation casing is equipped with the part of getting the mould, the part adaptation of getting the mould has upper teeth mould of getting and lower teeth mould of getting the mould.

Preferably, the buckling component comprises a first sliding groove arranged at the rear side of the upper end of the adjustable seat, a first sliding block is arranged in the first sliding groove in a reciprocating sliding manner, two first springs are arranged between the first sliding block and the bottom of the first sliding groove, a first hydraulic groove is arranged at the lower side of the center of the first sliding groove, and a first hydraulic rod sliding in the first hydraulic groove in a reciprocating manner is fixedly arranged at the center of the first sliding block; the two sides of the lower portion of the first rotating plate protrude outwards, two first openings are symmetrically formed in the upper end of the adjustable seat and located on the two sides of the first rotating plate, two hydraulic pushing members communicated with the first hydraulic groove are symmetrically arranged on the side edges of the two first openings, and the two hydraulic pushing members are respectively connected with first limiting blocks.

Preferably, the stirring and feeding part comprises a circular shell fixed at the upper end of the first mounting shell; the front ends of the two first vertical rods are respectively provided with a second sliding groove, each second sliding groove is internally provided with an L-shaped supporting rod in a reciprocating sliding manner, a second spring is connected between the upper end of each L-shaped supporting rod and the top wall of the second sliding groove, a top cover is fixedly arranged in the middle of each L-shaped connecting rod, the upper ends of the positions, fixedly connected with the top cover, of the two L-shaped connecting rods extend upwards, the extending parts of the two L-shaped connecting rods are fixedly connected with a first driving motor, the output end of the first driving motor is fixedly connected with a first gear, the center of the first gear is fixedly connected with a stirring frame penetrating through the top cover, the stirring frame is rotatably connected with the top cover, two ends of the stirring frame are respectively connected with two stirring shafts, and each stirring shaft is uniformly distributed with first extrusion teeth along the outer ring of; two second gears are symmetrically arranged at the upper end of the top cover and positioned on two sides of the first gear, the second gears are rotatably connected with the top cover through a hollow shaft, the hollow shaft extends to the lower end of the top cover, the lower end of the top cover is positioned in the middle of each hollow shaft, an incomplete round rod is fixedly connected with the lower end of the top cover, and the side, closest to the edge of the top cover, of the incomplete round rod lacks a part with the total arc length of one quarter to one third of an arc; two third sliding grooves are symmetrically arranged on two sides of the hollow shaft, a second sliding plate is arranged in each third sliding groove in a reciprocating sliding manner, a plurality of third springs are connected between the two sides of the second sliding plate and the bottom surface of the third sliding groove, a fourth sliding groove with two sides penetrating is arranged in the middle of the second sliding plate, a third sliding plate is arranged in the fourth sliding groove in a reciprocating sliding manner, the outer ring of the third sliding plate is provided with second extrusion teeth, two fifth sliding grooves are symmetrically arranged at two sides of the rear end of the fourth sliding groove, clamping blocks are symmetrically arranged on two sides of the third sliding plate, the two clamping blocks slide in the fifth sliding grooves in a reciprocating mode respectively, a plurality of fourth springs are connected between each clamping block and the bottom wall of each fifth sliding groove, and round-head contact plates which face towards the center of the hollow shaft in a super-fixed mode are fixedly arranged at the tail ends of the clamping blocks.

Preferably, the side of circular housing is equipped with the delivery pump, the exit linkage of delivery pump has the hose, first installation casing dorsad the first rectangular frame of one side fixedly connected with of back of adjustable seat, be equipped with the symmetry in the both sides limit of first rectangular frame and be equipped with first track, two reciprocal slip is equipped with second rectangular frame in the first track, second rectangular frame's middle part bilateral symmetry be equipped with first track vertically second track, two reciprocal slip is equipped with the second sliding block in the second track, second sliding block middle part fixedly connected with vertical pipe, the upper end of vertical pipe with the hose intercommunication.

Preferably, the cheek massage component comprises two first connecting rods, and the two first connecting rods are respectively connected with the two second gears in an eccentric rotation manner; a sixth sliding groove is formed in one side, facing the adjustable seat, of each first vertical rod, a third sliding block is arranged in the sixth sliding groove in a reciprocating sliding mode, one end, extending out of the sixth sliding groove, of the third sliding block is fixedly connected with a convex plate, vertical seventh sliding grooves are formed in one sides, facing the second gear, of the two convex plates, a fourth sliding block is arranged in each seventh sliding groove in a reciprocating sliding mode, and the other ends of the two first connecting rods are respectively connected with the upper end of the fourth sliding block in a rotating mode; the lower ends of one sides, facing the adjustable seat, of the two convex plates are respectively provided with an eighth sliding groove; every reciprocal slip is equipped with the mounting panel in the eighth sliding tray, one side of mounting panel is rotated and is connected with the flexible casing of second, the opposite side of mounting panel is equipped with second adjust knob, second adjust knob with the flexible casing fixed connection of second, reciprocal slip is equipped with first slide bar in the flexible casing of second, first slide bar stretches out one side of the flexible casing of second is rotated and is connected with the contact disc, it is equipped with a plurality of elasticity balls to be equipped with evenly distributed on the terminal surface before the contact disc.

Preferably, the mold taking component comprises a second driving motor, the second driving motor is fixedly arranged at the upper end inside the first mounting shell, a third gear is fixedly arranged at the output end of the second driving motor, a first rotating shaft is rotatably connected at the lower end of the first mounting shell, a fourth gear is fixedly connected at the upper end of the first rotating shaft, the fourth gear is in meshing transmission with the third gear, a third telescopic shell is fixedly connected at the lower end of the first rotating shaft, a second sliding rod is arranged in the third telescopic shell in a reciprocating sliding manner, a convex groove is arranged at the lower end of the second sliding rod, a third driving motor is fixedly arranged at the lower end of the second sliding rod, the output end of the third driving motor extends into the upper end of the convex groove, a fifth gear is fixedly connected at the output end of the third driving motor, and a third sliding rod is arranged at the lower end of the convex groove in a sliding manner, a rack is arranged at the upper end of the third sliding rod, a second opening is arranged at the front end of the third sliding rod, ninth sliding grooves are arranged on two sides inside the second opening, a limiting plate is arranged in each ninth sliding groove in a reciprocating sliding manner, a fifth spring is arranged between the limiting plate and the bottom wall of each ninth sliding groove, tenth sliding grooves are symmetrically arranged at the lower ends of the two ninth sliding grooves of the third sliding rod, pressing blocks are arranged in the two tenth sliding grooves in a reciprocating sliding manner, two sixth springs are arranged between the pressing blocks and the bottom wall of each tenth sliding groove, a first rope running groove is arranged between the ninth sliding groove and the tenth sliding grooves, a first rope running groove is connected with the rear ends of the limiting plate and the pressing blocks, a first rope running groove is formed in a connecting manner, a third hydraulic groove is formed in the lower end of the front portion of the third sliding rod, and a fifth sliding block is arranged in the third hydraulic groove in a reciprocating sliding manner, a plurality of seventh springs are arranged between the fifth sliding block and the upper wall of the third hydraulic groove; the third slide bar is located second open-ended lower part is equipped with the convex cavity, convex cavity left end upper portion with second opening intercommunication, the left side of convex cavity is equipped with fourth hydraulic pressure groove, fourth hydraulic pressure groove with third hydraulic pressure groove link up at the rear end, the reciprocal slip in the fourth hydraulic pressure groove is equipped with the second hydraulic stem, the second hydraulic stem stretches out the one end fixedly connected with L shaped plate in fourth hydraulic pressure groove, the L shaped plate is in convex cavity left side upper surface slip, the vertical upwards extension of L shaped plate left end.

Preferably, the upper tooth mold removing die comprises a first mounting rod, one end of the first mounting rod protrudes downwards, an eleventh sliding groove is formed in the lower portion of the protruding end of the first mounting rod, a fourth sliding rod is arranged in the eleventh sliding groove in a reciprocating sliding mode, one end, extending out of the eleventh sliding groove, of the fourth sliding rod is fixedly connected with a clamping plate, an eighth spring surrounding the fourth sliding rod is connected between the clamping plate and the first mounting rod, and the clamping plate is clamped with the L-shaped plate when the L-shaped plate is mounted; the middle part of the first installation rod is provided with a lock catch component, the upper end of the lock catch component is connected with a gum part injection mold cavity, the middle part of the gum part injection mold cavity is connected with an upper oral cavity template, the front end of the first installation rod is fixedly connected with a first round rod, a twelfth sliding groove extending to the inside of the first installation rod is arranged in the first round rod, a second round rod is arranged in the twelfth sliding groove in a reciprocating sliding manner, the second round rod is fixedly connected with the lower end of the middle part of the upper oral cavity template, an eighth spring arranged around the first round rod and the second round rod is connected between the upper oral cavity template and the first installation rod, the center of the bottom part of the twelfth sliding groove is fixedly connected with a first elastic barb, the center of the bottom part of the second round rod is provided with a hook groove, the first barb and the hook groove are initially hooked for limiting, and the center of the inside of the first installation rod is provided with a second rope walking groove, the second rope running groove is communicated with the bottom of the eleventh sliding groove, the tail end of the fourth sliding rod is fixedly connected with a second pull rope, and the second pull rope penetrates through the second rope running groove and is fixedly connected with the middle of the first barb.

Preferably, the locking member includes a second barb, a thirteenth sliding groove is formed at the lower end of the middle portion of the first mounting rod, a rubber block is arranged in the thirteenth sliding groove in a reciprocating sliding manner, a plurality of ninth springs are connected between the rubber block and the upper wall of the thirteenth sliding groove, a fourteenth sliding groove is formed at the upper end of the first mounting rod, the fourteenth sliding groove is communicated with the middle portion of the thirteenth sliding groove and is provided with a rectangular channel, a plurality of tenth springs are connected between the gum injection mold cavity and the fourteenth sliding groove, a second barb extending into the fourteenth sliding groove is fixedly connected to the lower end of the gum injection mold cavity, an elastic third barb extending into the fourteenth sliding groove through the rectangular channel is arranged at the middle portion of the rubber block, and the third barb is initially buckled with the second barb, the middle part of the third barb is fixedly connected with the second pull rope.

Preferably, lower tooth delivery mould includes first installation pole, in the lower tooth delivery mould first installation pole rear end divides into two parts, rotates between the two parts to be connected with the second axis of rotation, the second is walked the rope groove and is extended through the middle part of second axis of rotation, first installation pole front end is connected with second installation pole to the bifurcation of both sides, first installation pole middle part and two the tip of second installation pole all is equipped with the hasp component, and is three the hasp component lower extreme is connected with the gum portion towards the lower part and annotates the material mould chamber, the second in the lower tooth delivery mould is connected the rope and is three third barb middle part fixed connection in the hasp component.

The invention also provides a use method of the full denture mold-taking equipment, which comprises the following steps:

s1, enabling a person needing to take the oral denture to sit on an adjustable seat, and enabling the head of the person to lean against the backrest of the seat;

s2, rotating and fixing the first rotating plate, and adjusting the position of the first sliding plate 6 to be suitable for the distance between the first sliding plate and the face of a person;

s3, opening the top cover, adding mold taking materials, then closing the top cover, adjusting the left position and the right position of the mounting plate, adjusting the angle of the second telescopic shell, and finally adjusting the extension amount of the first sliding rod to enable the two contact discs to be in contact with the two sides of the cheek of a person;

s4, starting a first driving motor to crush and stir the mold taking materials, and simultaneously driving a contact disc to move to massage the face of a person;

s5, pressing the two pressing blocks, and installing an upper tooth mold taking die or a lower tooth mold taking die to enable the clamping plate 1 to be clamped with the L-shaped plate;

s6, completing the material injection of a gum part material injection mold cavity of the upper tooth mold taking mold or the lower tooth mold taking mold;

s7, feeding the upper tooth mold taking die or the lower tooth mold taking die into the oral cavity of a person, and adjusting the position of the second sliding rod to enable the die to be attached to the gum surface of the person needing mold taking;

s8, pressing down a fifth sliding block, and if the lower tooth mold taking die is adopted, popping a material injection die cavity at the gum part downwards to apply a compression force to the gum at the lower part; if the upper teeth are used for taking the mold, the gum part material injection mold cavity and the upper oral cavity template are popped upwards to be tightly attached to the upper oral cavity and the gum, and the mold taking is completed.

Has the advantages that:

1. compared with the prior art, the invention can massage two parts of the cheek of a person while better and more finely grinding the die-taking materials, so that the muscle of the front part of the oral cavity false tooth die-taking of the person is relaxed.

2. Two second sliding plates can also be constantly sent into the stirring by the rotation of two (mixing) shafts to the mould material rotation at edge and put central point in the stirring at the rotation in-process, increase the convection current of circular housing stirring, make the stirring more abundant.

3. When the inside delivery in oral cavity, the contact dish is the holding motion for down tooth delivery mould or go up tooth delivery mould and oral cavity laminating back, the continuous pressure of the contact dish of both sides moves people's face, thereby promotes facial muscle, oppresses the delivery mould, makes the better laminating of delivery mould and oral cavity, and the mould of getting is more accurate.

4. The effect of a plurality of tenth springs of gum portion notes material mould chamber locking component pops out downwards for gum portion notes material mould chamber is forced tight laminating with gum portion, can also give the stable compressive force of drawing a mould portion, accomplishes final drawing a mould.

5. The rubber block upwards pops out under a plurality of ninth springs, and is relative with last tooth or lower tooth part, when people touched or when offeing the closure of subconscious consciousness under the mouth when nausea, can contact with the rubber block earlier, when the tooth was bitten down, received the buffering and withstood, can not bite and cause the mould failure of getting on the mould, also avoided the inside injury of receiving of people's oral cavity simultaneously.

6. And the upper tooth mold taking die or the lower tooth mold taking die is simple to reset after being used, and the practicability is high.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at C;

FIG. 3 is a top view of the present invention;

FIG. 4 is a side view of the present invention;

FIG. 5 is a cross-sectional view of the circular housing 806;

FIG. 6 is an enlarged view of a portion of FIG. 5 at F;

FIG. 7 is a perspective cross-sectional view taken at A-A of FIG. 3;

FIG. 8 is an enlarged view of a portion of FIG. 7 at D;

FIG. 9 is a partial cross-sectional view taken at G-G of FIG. 8;

FIG. 10 is an enlarged view of a portion of FIG. 8 at G;

FIG. 11 is an enlarged view of a portion of FIG. 8 at F;

fig. 12 is a partial enlarged view of fig. 7 at E.

In the figure: the adjustable seat comprises an adjustable seat 1, a first adjusting knob 2, a first rotating plate 3, a buckling component 4, a first telescopic shell 5, a first sliding plate 6, a first vertical rod 7, a first mounting shell 901, a stirring and feeding component 8, a mold taking component 9, an upper tooth mold taking die 10a, a lower tooth mold taking die 10b, a first sliding groove 401, a first sliding block 402, a first spring 403, a first hydraulic groove 405, a first hydraulic rod 404, a first opening 407, a first limiting block 406, a circular shell 806, a second sliding groove 701, an L-shaped supporting rod 801, a second spring 802, a top cover 805, a first driving motor 803, a first gear 804, a stirring shaft 815, a first extrusion tooth 820, a second gear 818, a hollow shaft 821, an incomplete round rod 822, a third sliding groove 823, a second sliding plate 824, a third spring 830, a fourth sliding groove 833, a third sliding plate 825, a second extrusion tooth 826, a fifth sliding groove 827, A clamping block 828, a fourth spring 829, a round head contact plate 834, an output pump 807, a hose 812, a first rectangular frame 808, a first rail 809, a second rectangular frame 810, a second rail 811, a second sliding block 813, a vertical pipe 814, a first connecting rod 832, a sixth sliding groove 702, a convex plate 703, a seventh sliding groove 711, a fourth sliding block 712, an eighth sliding groove 704, a mounting plate 705, a second telescopic housing 707, a second adjusting knob 706, a first sliding rod 708, a contact disc 709, an elastic ball 710, a second driving motor 902, a third gear 903, a first rotating shaft 905, a fourth gear 904, a third telescopic housing 906, a second sliding rod 907, a convex groove 920, a third driving motor 911, a fifth gear 908, a third sliding rod 909, a rack 910, a second opening 913, a ninth sliding groove 921, a limiting plate 914, a fifth spring 922, a tenth sliding groove 912, a pressing block 925, a pressing block 807, a pressing block, A sixth spring 926, a first rope running groove 923, a first rope 929, a third hydraulic groove 917, a fifth sliding block 916, a seventh spring 918, a convex cavity 915, a fourth hydraulic groove 919, a second hydraulic rod 931, an L-shaped plate 930, a first mounting rod 1001, an eleventh sliding groove 1002, a fourth sliding rod 1003, a clamping plate 1005, an eighth spring 1004, a gum part injection mold cavity 1010, an upper oral cavity template 1023, a first round rod 1019, a twelfth sliding groove 1018, a second round rod 1020, an eighth spring 1022, a first barb 1017, a hook groove 1021, a second rope running groove 1006, a second rope 1007, a second barb 1012, a thirteenth sliding groove, a rubber block 1013, a ninth spring 1014, a rectangular channel 1015, a tenth spring, a second barb 1011, a third barb 1016, and a second mounting rod 1027.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

In the description of the present invention, it should be noted that the terms "inside", "below", and the like refer to orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention conventionally place when used, and are used only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

With reference to fig. 1-12, a full denture prosthesis taking device comprises an adjustable seat 1, wherein a first adjusting knob 2 is arranged at the lower part of the adjustable seat 1, a first rotating plate 3 is rotatably connected to the upper end of the adjustable seat 1, protruding blocks are arranged on two sides of the lower end of the first rotating plate 3, and a buckling part 4 is arranged at the upper end of the adjustable seat 1; the upper end of the first rotating plate 3 is fixedly connected with a first telescopic shell 5, a first sliding plate 6 is arranged in the first telescopic shell 5 in a reciprocating sliding mode, the lower end of the first sliding plate 6 is fixedly connected with two first vertical rods 7, the tail ends of the two first vertical rods 7 are fixedly connected with a first mounting shell 901, and the upper side of the first mounting shell 901 is provided with a stirring feeding part 8; one side of the two first vertical rods 7 facing the adjustable seat 1 is provided with a cheek massage component, the lower side of the first mounting shell 901 is provided with a mold taking component 9, and the mold taking component 9 is matched with an upper tooth mold taking die 10a and a lower tooth mold taking die 10 b.

The buckling component 4 comprises a first sliding groove 401 arranged at the rear side of the upper end of the adjustable seat 1, a first sliding block 402 is arranged in the first sliding groove 401 in a reciprocating sliding mode, two first springs 403 are arranged between the first sliding block 402 and the bottom of the first sliding groove 401, a first hydraulic groove 405 is arranged at the lower side of the center of the first sliding groove 401, and a first hydraulic rod 404 which slides in the first hydraulic groove 405 in a reciprocating mode is fixedly arranged at the center of the first sliding block 402; the two sides of the lower part of the first rotating plate 3 are protruded outwards, two first openings 407 are symmetrically arranged at the two sides of the upper end of the adjustable seat 1, which are positioned on the first rotating plate 3, two hydraulic pushing members communicated with the first hydraulic groove 405 are symmetrically arranged at the side edges of the two first openings 407, and the two hydraulic pushing members are respectively connected with a first limiting block 406. Pressing down the first slider 402 to make the first stoppers 406 on both sides contract and reset is a simple prior art and will not be described in detail.

The stirring feeding part 8 comprises a circular shell 806 fixed at the upper end of the first mounting shell 901; the front ends of the two first vertical rods 7 are respectively provided with a second sliding groove 701, an L-shaped supporting rod 801 is arranged in each second sliding groove 701 in a reciprocating sliding mode, a second spring 802 is connected between the upper end of each L-shaped supporting rod 801 and the top wall of the second sliding groove 701, a top cover 805 is fixedly arranged in the middle of each L-shaped connecting rod 801, the upper ends of the positions, fixedly connected with the top cover 805, of the two L-shaped connecting rods 801 extend upwards, the extending parts of the two L-shaped connecting rods 801 are fixedly connected with a first driving motor 803, the output end of the first driving motor is fixedly connected with a first gear 804, the center of the first gear 804 is fixedly connected with a stirring frame penetrating through the top cover 805, the stirring frame is rotatably connected with the top cover 805, two stirring shafts 815 are respectively connected to two ends of the stirring frame, and first; two second gears 818 are symmetrically arranged at the upper end of the top cover 805 on two sides of the first gear 804, the second gears 818 are rotatably connected with the top cover 805 through hollow shafts 821, the hollow shafts 821 extend to the lower end of the top cover 805, the lower end of the top cover 805 is located in the middle of each hollow shaft 821 and is fixedly connected with incomplete round rods 822, and the side, closest to the edge of the top cover 805, of each incomplete round rod 822 lacks a part with the total arc length of a quarter to a third of an arc; two third sliding grooves 823 are symmetrically arranged on two sides of the hollow shaft 821, a second sliding plate 824 is arranged in each third sliding groove 823 in a reciprocating sliding mode, a plurality of third springs 830 are connected between two sides of each second sliding plate 824 and the bottom surface of each third sliding groove 823, a fourth sliding groove 833 penetrating through two sides is formed in the middle of each second sliding plate 824, a third sliding plate 825 is arranged in each fourth sliding groove 833 in a reciprocating sliding mode, a second extrusion tooth 826 is arranged on the outer ring of each third sliding plate 825, two fifth sliding grooves 827 are symmetrically arranged on two sides of the rear end of each fourth sliding groove 833, clamping blocks 828 are symmetrically arranged on two sides of each third sliding plate 825, the two clamping blocks 828 slide in the two fifth sliding grooves 827 in a reciprocating mode respectively, a plurality of fourth springs 829 are connected between the bottom walls of each clamping block 828 and the fifth sliding grooves 827, and a round head protruding beyond the center of the hollow shaft 821 is fixedly arranged at the tail end of each clamping block 828.

The side of circular casing 806 is equipped with output pump 807, the exit linkage of output pump 807 has hose 812, first installation casing 901 is equipped with first rectangular frame 808 of one side fixedly connected with of the back of adjustable seat 1 dorsad dorsally, be equipped with the symmetry in the both sides limit of first rectangular frame 808 and be equipped with first track 809, two reciprocal slides in the first track 809 are equipped with second rectangular frame 810, the middle part bilateral symmetry of second rectangular frame 810 is equipped with second track 811 perpendicular with first track 809, reciprocal slide is equipped with second sliding block 813 in two second tracks 811, second sliding block middle part fixedly connected with vertical pipe 814, the upper end and the hose 812 intercommunication of vertical pipe 814.

The cheek massage component comprises two first connecting rods 832, and the two first connecting rods 832 are respectively connected with the two second gears 818 in an eccentric rotation way; a sixth sliding groove 702 is formed in one side, facing the adjustable seat 1, of each of the two first vertical rods 7, a third sliding block is arranged in the sixth sliding groove 702 in a reciprocating sliding manner, one end, extending out of the sixth sliding groove, of the third sliding block is fixedly connected with a convex plate 703, vertical seventh sliding grooves 711 are formed in one sides, facing the second gear 818, of the two convex plates 703, a fourth sliding block 712 is arranged in each seventh sliding groove 711 in a reciprocating sliding manner, and the other ends of the two first connecting rods 832 are respectively rotatably connected with the upper end of the fourth sliding block 712; the lower ends of one sides of the two convex plates 703 facing the adjustable seat 1 are respectively provided with an eighth sliding groove 704; a mounting plate 705 is arranged in each eighth sliding groove 704 in a reciprocating sliding mode, one side of the mounting plate 705 is rotatably connected with a second telescopic shell 707, the other side of the mounting plate 705 is provided with a second adjusting knob 706, the second adjusting knob 706 is fixedly connected with the second telescopic shell 707, a first sliding rod 708 is arranged in the second telescopic shell 707 in a reciprocating sliding mode, one side, extending out of the second telescopic shell 707, of the first sliding rod 708 is rotatably connected with a contact disc 709, and a plurality of elastic round balls 710 are uniformly distributed on the front end face of the contact disc 709.

The mold taking component 9 comprises a second driving motor 902, the second driving motor 902 is fixedly arranged at the upper end of the inside of a first mounting shell 904, the output end of the second driving motor 902 is fixedly provided with a third gear 903, the lower end of the first mounting shell 904 is rotatably connected with a first rotating shaft 905, the upper end of the first rotating shaft 905 is fixedly connected with a fourth gear 904, the fourth gear is in meshing transmission with the third gear 903, the lower end of the first rotating shaft 905 is fixedly connected with a third telescopic shell 906, a second sliding rod 907 is arranged in the third telescopic shell 906 in a reciprocating sliding manner, the lower end of the second sliding rod 907 is provided with a convex groove 920, the lower end of the second sliding rod 907 is fixedly provided with a third driving motor 911, the output end of the third driving motor extends into the upper end of the convex groove 920, the output end of the third driving motor 911 is fixedly connected with a fifth gear 908, the lower end of the convex groove 920 is provided with a third sliding rod 909 in a sliding manner, a second opening 913 is arranged at the front end of a third sliding rod 909, ninth sliding grooves 921 are arranged on two sides in the second opening 913, a limiting plate 914 is arranged in each ninth sliding groove 921 in a reciprocating sliding manner, a fifth spring 922 is arranged between the limiting plate 914 and the bottoms of the ninth sliding grooves 921, tenth sliding grooves 925 are symmetrically arranged at the lower ends of the third sliding rod 909, which are located at the two ninth sliding grooves 921, pressing blocks 912 are arranged in the two tenth sliding grooves 925 in a reciprocating sliding manner, two sixth springs 926 are arranged between the pressing blocks 912 and the bottom walls of the tenth sliding grooves 925, a first rope running groove 923 is arranged between the ninth sliding grooves 921 and the tenth sliding grooves 925, a first rope 929 passing through the first rope running groove 923 is connected to the rear ends of the limiting plate 914 and the pressing blocks 912, a third hydraulic groove 917 is arranged at the lower end of the front portion of the third sliding rod 909, a fifth sliding block 916 is arranged in a reciprocating sliding manner in the third hydraulic groove 917, and a plurality of seventh springs 918 are arranged between the fifth sliding block 916 and the upper wall of the third hydraulic groove 917; a convex cavity 915 is arranged at the lower part of the second opening 913 of the third sliding rod 909, the upper part of the left end of the convex cavity 915 is communicated with the second opening 913, a fourth hydraulic groove 919 is arranged at the left side of the convex cavity 915, the fourth hydraulic groove 919 and the third hydraulic groove 917 are communicated at the rear end, a second hydraulic rod 931 is arranged in the fourth hydraulic groove 919 in a reciprocating sliding mode, an L-shaped plate 930 is fixedly connected to one end, extending out of the fourth hydraulic groove 919, of the second hydraulic rod 931, and the L-shaped plate 930 slides on the upper surface of the left side of the convex cavity 915. The left end of the L-shaped plate 930 extends vertically upward.

The upper tooth demolding mold 10a comprises a first installing rod 1001, one end of the first installing rod 1001 protrudes downwards, an eleventh sliding groove 1002 is formed in the lower portion of the protruding end of the first installing rod 1001, a fourth sliding rod 1003 is arranged in the eleventh sliding groove 1002 in a reciprocating sliding mode, a clamping plate 1005 is fixedly connected to one end, extending out of the eleventh sliding groove 1002, of the fourth sliding rod 1003, an eighth spring 1004 surrounding the fourth sliding rod 1003 is connected between the clamping plate 1005 and the first installing rod 1001, and the clamping plate 1005 is clamped with an L-shaped plate 930 when the L-shaped plate 930 is installed; the middle part of the first installation rod 1001 is provided with a locking component, the upper end of the locking component is connected with a gum part injection mold cavity 1010, the middle part of the gum part injection mold cavity 1010 is connected with an upper oral cavity template 1023, the front end of the first installation rod 1001 is fixedly connected with a first round rod 1019, a twelfth sliding groove 1018 extending into the first installation rod 1001 is arranged in the first round rod 1019, a second round rod 1020 is arranged in the twelfth sliding groove 1018 in a reciprocating sliding manner, the second round rod 1020 is fixedly connected with the lower end of the middle part of the upper oral cavity template 1023, an eighth spring 1022 surrounding the first round rod 1019 and the second round rod 1020 is connected between the upper oral cavity template 1023 and the first installation rod 1001, the center of the bottom of the twelfth sliding groove 1018 is fixedly connected with a first barb 1017 with elasticity, the center of the bottom of the second round rod 1020 is provided with a hook groove, the first barb 1017 and the hook groove 1021 are initially hooked for limiting, the second rope groove 1006 is arranged at the center of the inside of the first installation, the second rope passing groove 1006 is communicated with the bottom of the eleventh sliding groove 1002, a second pull rope 1007 is fixedly connected to the tail end of the fourth sliding rod 1003, and the second pull rope 1007 penetrates through the second rope passing groove 1006 to be fixedly connected with the middle of the first barb 1017.

The locking component comprises a second barb 1016, a thirteenth sliding groove 1012 is formed in the lower end of the middle of the first mounting rod 1001, a rubber block 1013 is arranged in the thirteenth sliding groove 1012 in a reciprocating sliding manner, a plurality of ninth springs 1014 are connected between the rubber block 1013 and the upper wall of the thirteenth sliding groove 1012, a fourteenth sliding groove 1008 is formed in the upper end of the first mounting rod 1001 located at the thirteenth sliding groove 1012, a rectangular channel 1015 is arranged between the fourteenth sliding groove 1008 and the thirteenth sliding groove 1012 in a communicating manner, a plurality of tenth springs 1009 are connected between the gum injection mold cavity 1010 and the fourteenth sliding groove 1008, a second barb 1011 extending into the fourteenth sliding groove 1008 is fixedly connected to the lower end of the gum injection mold cavity 1010, a third elastic barb 1016 extending into the fourteenth sliding groove 1008 through the rectangular channel 1015 is arranged in the middle of the rubber block 1013, the third barb 1016 is initially buckled with the second barb 1011, and the middle of the third barb 1016 is fixedly connected with a second pull rope 1007.

Lower tooth impression taking die 10b includes first installation pole 1001, first installation pole 1001 rear end in lower tooth impression taking die 10b divides into two parts, it is connected with second axis of rotation 1024 to rotate between two parts, the second is walked rope groove 1006 and is extended the middle part through second axis of rotation 1024, first installation pole 1001 front end is connected with second installation pole 1027 to the bifurcation of both sides, first installation pole 1001 middle part and two second installation pole 1027's tip all is equipped with the latch member, three latch member lower extreme is connected with the gum portion material injection mould chamber 1010 towards the lower part, second in the lower tooth impression taking die b is connected rope 1007 and the third barb 1016 middle part fixed connection in the three latch member.

The invention also provides a use method of the full denture mold-taking equipment, which comprises the following steps:

s1, enabling a person needing to take the oral denture to sit on an adjustable seat, and enabling the head of the person to lean against the backrest of the seat;

s2, rotating and fixing the first rotating plate, and adjusting the position of the first sliding plate 6 to be suitable for the distance between the first sliding plate and the face of a person;

s3, opening the top cover, adding mold taking materials, then closing the top cover, adjusting the left position and the right position of the mounting plate, adjusting the angle of the second telescopic shell, and finally adjusting the extension amount of the first sliding rod to enable the two contact discs to be in contact with the two sides of the cheek of a person;

s4, starting a first driving motor to crush and stir the mold taking materials, and simultaneously driving a contact disc to move to massage the face of a person;

s5, pressing the two pressing blocks, and installing an upper tooth mold taking die or a lower tooth mold taking die to enable the clamping plate 1 to be clamped with the L-shaped plate;

s6, completing the material injection of a gum part material injection mold cavity of the upper tooth mold taking mold or the lower tooth mold taking mold;

s7, feeding the upper tooth mold taking die or the lower tooth mold taking die into the oral cavity of a person, and adjusting the position of the second sliding rod to enable the die to be attached to the gum surface of the person needing mold taking;

s8, pressing down a fifth sliding block, and if the lower tooth mold taking die is adopted, popping a material injection die cavity at the gum part downwards to apply a compression force to the gum at the lower part; if the upper teeth are used for taking the mold, the gum part material injection mold cavity and the upper oral cavity template are popped upwards to be tightly attached to the upper oral cavity and the gum, and the mold taking is completed.

The working principle is as follows: referring to fig. 1 and 7, after a person sits on the adjustable seat 1, the head of the person leans back on the backrest of the adjustable seat 1, the first sliding block 402 is pressed down, the two first springs 403 are pressed down, and the first hydraulic rod 404 slides downward in the first hydraulic groove 405, so that the two first limiting blocks 406 are driven to be retracted, the two protruding blocks of the first rotating plate 3 are buckled into the two first openings 407, the first sliding block 402 is released, the first sliding block 402 is reset, the two first limiting blocks 406 are bounced, and the first rotating plate 3 is clamped.

The first sliding plate 6 is adjusted to slide in the first telescopic shell 5 according to the position of the face of a person, and the angle of the backrest of the adjustable seat 1 is adjusted through the first adjusting knob 2 after adjustment.

With reference to fig. 2 and 7, the top cover 805 is lifted upwards to drive the two L-shaped supporting rods 801 to move upwards in the second sliding grooves 701, and simultaneously drive the two first connecting rods 832 to move upwards, thereby driving the two fourth sliding blocks 712 to move upwards in the two seventh sliding grooves 711, respectively.

After the top 805 is opened, the mold material is placed into the circular housing 806 and the top 805 is closed downward.

The adjusting mounting plate 705 slides left and right in the bottom plate sliding groove 704, the second adjusting knob 706 is adjusted to make the angle of the second telescopic housing 707, and then the first sliding rod 708 is adjusted to extend out to make the contact plate 709 contact with both sides of the cheek of the person who needs to take the model.

With reference to fig. 5-7, the first driving motor 803 is started, and the output end of the first driving motor drives the stirring frame to rotate, so as to drive the two stirring shafts 813 to rotate in the circular housing 806, so as to stir the mold-taking materials. Meanwhile, the output end of the first driving motor 803 drives the first gear 804 to rotate, the first gear 804 is in meshed transmission with the second gear 818 of the driving practice vehicle to drive the two second gears 818 to rotate, the second gear 818 rotates to drive the hollow shaft 821 to rotate, and the rotating speed of the hollow shaft 821 is greater than the rotating speed of the stirring frame. The mold material is stirred by the two stirring shafts 813 in the circular shell 806, when the stirring shaft 813 rotates to be in contact with the hollow shaft 821, the round head contact plate 834 times the incomplete round rod 822 on one side of the stirring shaft 813 is ejected out of the hollow shaft 821, the third sliding plate 825 is driven to slide out of the second sliding plate 824 at the same time, the two clamping blocks 828 are driven to slide out of the fifth sliding groove 827, the fourth springs 829 are stretched, the second extrusion tooth 826 at the front end of the third sliding plate 825 is in contact with the first extrusion tooth 820, some hard blocks in the mold material are crushed, and the stirring effect is better. When the third sliding plate 825 rotates to the missing segment of the incomplete round bar 825, the round contact plate 834 loses contact, and the plurality of fourth springs 829 are restored, so that the third sliding plate 825 is restored and retracted into the second sliding plate 824, and the second pressing teeth 826 are prevented from being exposed to contact with the side wall of the round housing 806. In the rotating process, the two second sliding plates 824 can also continuously rotate the mold material taken out from the edge of the mold material stirred by the two stirring shafts 813 into the center position of the mold material stirring, so that the convection of the stirring of the circular shell 806 is increased, and the stirring is more sufficient.

Referring to fig. 2 and 7, the two second gears 818 rotate to eccentrically drive the first connecting rod 832 to move back and forth respectively, the first connecting rod 832 pushes the convex plate 703 to move back and forth, so as to drive the contact disc 709 to move back and forth, and the elastic round balls of the contact disc contact with two parts of the cheek of a person to massage the cheek, thereby relieving the tension of the face before taking the denture.

Referring to fig. 9, when the upper or lower tooth extraction mold 10a or 10b is to be mounted on the third sliding bar 909, the two pressing blocks 912 are pressed into the tenth sliding groove 925, the two sixth springs 926 are pressed, the end of the pressing block 912 pulls the limiting plate 914 to retract into the ninth sliding groove 921, the upper end of the second opening 913 is exposed, the upper or lower tooth extraction mold 10a or 10b is placed into the second opening 913, the engaging plate 1005 is engaged with the L-shaped plate 930, the two pressing blocks 912 are released, the pressing blocks 912 are reset, the two limiting plates 914 are simultaneously reset by the two fifth springs 922, and the upper or lower tooth extraction mold 10a or 10b is engaged.

With reference to fig. 7, when the mold material is stirred to be available, start second driving motor 902, second driving motor 902 output end drives third gear 903 and rotates, thereby drive fourth gear 904 and rotate, fourth gear 904 rotates and drives first rotating shaft 905 and rotates, thereby drive third telescopic housing 906 and rotate, one end that will have second opening 913 is towards vertical pipe 814, start output pump 807 and carry out the material loading, in the material loading process, second rectangular frame 810 slides in two first tracks 809, second sliding block 813 reciprocates in two second tracks 811, make vertical pipe 814 can controlled completion correspond the material of annotating in gum portion notes material mould cavity 1010. When the upper tooth mold 10a is loaded, the upper cavity plate 1023 is filled with a material in addition to the gum injection mold cavity 1010. When the lower tooth impression mold 10b is loaded, the first mounting rod 1001 therein is rotated first so that the gum injection mold cavity 1010 of the lower tooth impression mold 10b faces the vertical tube 814 above, and then the feeding is performed.

After the material is loaded, the second driving motor 902 is started again to reset the third telescopic shell 906, the mold end is aligned with the mouth of the person, and the third driving motor 911 is started to drive the third sliding rod 909 to move forward, so that the mold is sent into the mouth of the person.

When the lower teeth are used for mold taking, after the lower teeth mold taking 10b is close to the inside of the oral cavity of a person, the gum part injection mold cavity 1010 is turned over, so that the gum part injection mold cavity 1010 faces downwards, and after the gum part injection mold cavity is correspondingly attached to the lower teeth part of the person, the second sliding rod 907 is controlled to slide downwards, so that the gum part injection mold cavity 1010 is attached to the gum part of the person. At this time, the contact disks 709 keep moving, after the lower tooth mold taking 10b is attached to the oral cavity, the contact disks 709 at two sides continuously press the face of a person, so that facial muscles are pushed to press the lower tooth mold taking 10b, and the lower tooth mold taking 10b is attached to the oral cavity better. After the position calibration and the die attachment are completed. Pressing the fifth sliding block 916 to drive the L-shaped plate 930 to move leftward, so as to drive the clamping plate 1005 to move leftward, the clamping plate 1005 moves leftward to pull the fourth sliding rod 1003 together to pull the second pulling rope 1007 to move backward, so as to pull the third barb 1016 open, and the third barb 1016 is disengaged from the second barb 1011. The gum part injection mold cavity 1010 pops out downwards under the action of the tenth springs 1009 of the three locking members, so that the gum part injection mold cavity 1010 and the gum part are forced to be tightly attached to complete final mold removal. When the third barb 1016 is separated from the second barb 1011, the three rubber blocks 1013 are sprung upward by the plurality of ninth springs 1014 to oppose the upper teeth, and when a person is triggered or closing the mouth consciously while making a nausea, the three rubber blocks 1013 are first contacted, and when the person bites down, the three rubber blocks are buffered and supported, so that the three rubber blocks cannot bite into the mold to cause the mold removal failure, and the injury to the inside of the oral cavity of the person is avoided.

When the upper teeth are used for mold taking, after the upper teeth mold taking 10a is close to the inside of the oral cavity of a person, the gum part injection mold cavity 1010 faces upwards, and the gum part injection mold cavity corresponds to the upper teeth of the person for fitting. Fifth sliding block 916 is pressed, second stay cord 1007 still stimulates first barb 1017 when second stay cord 1007 stimulates third barb 1016 in the locking component, makes first barb 1017 and collude groove 1021 separate, and gum portion notes material mould chamber 1010 takes upper oral cavity template 1023 to upwards pop out, closely laminates with upper portion gum, accomplishes the drawing of patterns, and simultaneously, rubber block 1013 in the locking component at middle part pops out downwards, protects mould taking process and people's oral cavity.

No matter this equipment is used at the in-process of once getting the mould or twice getting the mould, can all play good protection to people's oral cavity and getting the mould process, promoted the stable high efficiency of getting the mould process greatly, avoid the people to receive the injury.

After the upper tooth mold 10a or the lower tooth mold 10b is used, the gum injection mold cavity 1010 and the rubber block 1013 are pressed to reset, so that the first barb 1017 and the hook groove 1021 are attached again, the third barb 1016 and the second barb 1011 are attached again, and the cleaning and disinfecting device can be used repeatedly.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.