阅读说明：本技术 一种带有环保防尘可收集落料上料桶的砂浆加工装置 (Mortar processingequipment with dustproof blanking loading bucket that can collect of environmental protection ) 是由 李培金 于 2020-07-07 设计创作，主要内容包括：本发明公开了砂浆生产技术领域的一种带有环保防尘可收集落料上料桶的砂浆加工装置,包括机架,所述机架的顶部设置有搅拌筒,所述搅拌筒的底部设置有排料口,所述搅拌筒的顶部右侧设置有水泥进料口,且水泥进料口的顶部与防尘筒连通,所述搅拌筒的顶部左侧设置有沙子进料口,通过设置有防尘筒,不需要人工打开水泥袋,且使得水泥进入水泥进料口产生的粉尘不会外泄,避免污染环境,同时通过防尘筒内的振动组件既能加快水泥进入水泥进料口,又能带动扇叶转动,可以将破开的水泥袋吹至门体中,便于施工人员取出破开的水泥袋,提高了砂浆加工制作的效率。(The invention discloses a mortar processing device with an environment-friendly dustproof collectable blanking feeding barrel, which belongs to the technical field of mortar production, and comprises a frame, wherein a stirring barrel is arranged at the top of the frame, a discharge hole is formed in the bottom of the stirring barrel, a cement feeding hole is formed in the right side of the top of the stirring barrel, the top of the cement feeding hole is communicated with a dustproof barrel, a sand feeding hole is formed in the left side of the top of the stirring barrel, a cement bag does not need to be opened manually through the dustproof barrel, dust generated when cement enters the cement feeding hole cannot leak out, the environment is prevented from being polluted, meanwhile, the cement can be accelerated to enter the cement feeding hole through a vibration assembly in the dustproof barrel, a fan blade can be driven to rotate, the broken cement bag can be blown into a door body, a constructor can take out the broken cement bag conveniently, and the efficiency of mortar.)

1. The utility model provides a mortar processingequipment with dustproof blanking loading bucket that can collect of environmental protection, includes frame (1), its characterized in that: the top of frame (1) is provided with churn (2), the bottom of churn (2) is provided with bin outlet (3), the top right side of churn (2) is provided with cement feed inlet (4), and the top and the dust drum (5) intercommunication of cement feed inlet (4), the top left side of churn (2) is provided with sand feed inlet (6), frame (1) is provided with material loading subassembly (7) in the rear side of sand feed inlet (6).

2. The mortar processingequipment who is provided with dustproof blanking material loading bucket of environmental protection according to claim 1, characterized in that: the dust-proof cylinder (5) comprises a cylinder body (51) communicated with the cement feed port (4), a hydraulic cylinder (52) is arranged at the top of the cylinder body (51), a piston rod at the bottom of the hydraulic cylinder (52) penetrates through the cylinder body (51) and is connected with a push plate (53), sharp spines (54) are uniformly arranged at the bottom of the push plate (53), a baffle plate (55) is arranged below the push plate (53) of the cylinder body (51), a placing plate (56) is movably connected below the baffle plate (55) of the cylinder body (51), through holes matched with the sharp spines (54) are respectively arranged on the placing plate (56) and the baffle plate (55), stress springs (57) are respectively arranged at the periphery of the bottom of the placing plate (56), the bottom of the stress springs (57) is connected onto a support plate (58), the support plate (58) is fixedly connected into the cylinder body (51), the support plate (58) is movably connected with a vibration component (59), the left side of barrel (51) is provided with a door body (510), and door body (510) are located baffle (55) and place between the board (56), be provided with drive assembly (511) on vibration assembly (59), vent (512) have all been seted up to the both sides of barrel (51), and vent (512) are located the top of baffle (55).

3. The mortar processingequipment who is provided with dustproof blanking material loading bucket of environmental protection according to claim 2, characterized in that: vibration subassembly (59) include with place bracing piece (591) that board (56) are connected, the bottom of bracing piece (591) is run through backup pad (58) and is connected with supporting roller (592), the bottom roll connection of supporting roller (592) is on the inclined plane of right triangle-shaped piece (593), the right side fixedly connected with connecting block (594) of right triangle-shaped piece (593), the right side of connecting block (594) is provided with horizontal pole (595), the right-hand member of horizontal pole (595) runs through barrel (51), and is provided with supporting spring (596) of cup jointing on horizontal pole (595) on barrel (51), the left end of supporting spring (596) is connected on connecting block (594), the right-hand member of horizontal pole (595) is connected with connection gyro wheel (597), connect gyro wheel (597) and drive assembly (511) swing joint.

4. The mortar processingequipment who is provided with dustproof blanking material loading bucket of environmental protection according to claim 3, characterized in that: the driving assembly (511) comprises a supporting cam (5111) in rolling connection with a connecting roller (597), the supporting cam (5111) is sleeved on a supporting shaft (5112), the bottom of the supporting shaft (5112) is installed on a barrel (51) through a bearing seat, a first driving gear (5113) is sleeved at the top end of the supporting shaft (5112), the first driving gear (5113) is meshed with a first driven gear (5114), the first driven gear (5114) is sleeved on a transverse shaft (5115), the left end of the transverse shaft (5115) is rotatably connected with the barrel (51) through a bearing, a first driving pulley is arranged on the transverse shaft (5115) and connected with a first driven pulley through a belt, the first driven pulley is installed on the rotating shaft, the right end of the rotating shaft is connected with the power end of a driving motor (5116), and the driving motor (5116) is fixedly connected on the barrel (51), the left end of pivot runs through barrel (51), and the left end of pivot is provided with flabellum (5117), flabellum (5117) are located places between board (56) and baffle (55).

5. The mortar processingequipment who is provided with dustproof blanking material loading bucket of environmental protection according to claim 1, characterized in that: the feeding assembly (7) comprises a vertical plate (71), two groups of servo motors (72) with the same structure are arranged at the top of the front side of the vertical plate (71), a winding wheel (73) is connected to the power ends of the two groups of servo motors (72), lifting ropes are wound on the winding wheel (73), the bottoms of the two groups of lifting ropes are connected with stretching springs (74), the bottoms of the two groups of stretching springs (74) are respectively connected to two groups of lifting lugs on a feeding barrel (75), the bottom of the feeding barrel (75) extends into a supporting groove (76), the front side of the vertical plate (71) is fixedly connected with the supporting groove (76), the supporting groove (76) is fixedly connected to a rack (1), a collecting groove (77) is movably connected inside the supporting groove (76), the bottom of the feeding barrel (75) extends into the collecting groove (77), and guide rods (79) are fixedly connected to two sides of the collecting groove (77), two sets of the one end that guide arm (79) kept away from each other all runs through and supports groove (76), the right side inner wall that supports groove (76) is provided with reset spring (78), and reset spring (78)'s left end connects on collecting vat (77), the bottom of collecting vat (77) evenly is provided with the sieve mesh, be provided with on collecting vat (77) and dial subassembly (710) that looses, and dial subassembly (710) and coupling assembling (711) and be connected, coupling assembling (711) are connected with screw conveyer (712), and screw conveyer (712) are located the below of collecting vat (77), the right side bottom that supports groove (76) is provided with discharge gate (713), and supports groove (76) in bottom fixedly connected with blown down tank (714) of discharge gate (713).

6. The mortar processingequipment who is provided with dustproof blanking material loading bucket of environmental protection according to claim 5, characterized in that: group scattered subassembly (710) including axis of rotation (7101), axis of rotation (7101) is connected through the rotation of bearing and the bottom middle part of collecting vat (77), the welding has driving lever (7102) on axis of rotation (7101), and driving lever (7102) is located collecting vat (77), collecting vat (77) is run through to the bottom of axis of rotation (7101), and the bottom of axis of rotation (7101) has cup jointed gear (7103), the front side and the rack plate (7104) of gear (7103) mesh mutually, the right-hand member and guide pin bushing (7105) swing joint of rack plate (7104), and the right-hand member fixed connection of guide pin bushing (7105) is on supporting slot (76), the bottom left side of rack plate (7104) articulates there is movable rod (7106), the left end and the bottom right-hand member of disc (7107) of movable rod (7106) articulate.

7. The mortar processingequipment who is provided with dustproof blanking material loading bucket of environmental protection according to claim 6, characterized in that: coupling assembling (711) include connecting axle (7111) that disc (7107) was cup jointed to the bottom, the top of connecting axle (7111) has cup jointed second driving gear (7112), the rear side and the second driven gear (7113) of second driving gear (7112) mesh mutually, second driven gear (7113) cup joint on the camshaft, the camshaft passes through the bearing and is connected with the inner wall rotation that supports groove (76), the camshaft is provided with connecting cam (7114) in the rear side of second driven gear (7113), the outer wall swing joint of connecting cam (7114) and collecting vat (77), connecting axle (7111) are provided with the second driven pulley in the below of second driving gear (7112), the second driven pulley passes through the belt and is connected with second driving pulley, and the second driving pulley cup joints on transmission shaft (7115).

8. The mortar processingequipment who is provided with dustproof blanking material loading bucket of environmental protection according to claim 7, characterized in that: the transmission shaft (7115) is rotatably connected with the inner wall of the support groove (76) through a bearing seat, a first bevel gear is sleeved at the bottom end of the transmission shaft (7115), and the right side of the first bevel gear is meshed with a second bevel gear on the spiral conveyor (712).

9. The mortar processingequipment who is provided with dustproof blanking material loading bucket of environmental protection according to claim 2, characterized in that: the ventilation opening (512) is trumpet-shaped, and a dust screen is fixedly connected in the ventilation opening (512).

Technical Field

The invention relates to the technical field of mortar production, in particular to a mortar processing device with an environment-friendly dustproof collectable blanking and feeding barrel.

Background

Mortar is a bonding substance used for building bricks on buildings, is formed by adding water into sand and cementing materials (cement, lime paste, clay and the like) according to a certain proportion, is also called mortar and is also used as mortar, the mortar stirring processing equipment mixes sand, cement and water and mixes the mixture into a mortar mixture to realize the processing and the manufacturing of the mortar, the existing mortar stirring processing equipment generally pours the cement in a cement bag into a feed inlet through manpower, which is easy to cause the dust at the feed inlet to fly upwards and pollute the environment, meanwhile, when constructors add sand into the charging bucket, the sand is easy to fall outside, which causes sand waste, and only adopt once to screen to the sand, can not get rid of the stone and debris in the sand well, for this reason, we propose a mortar processingequipment who is provided with the dustproof charging bucket of blanking of environmental protection and can collect.

Disclosure of Invention

The invention aims to provide a mortar processing device with an environment-friendly dustproof collectable blanking charging bucket, which solves the problems that the prior mortar stirring processing equipment generally pours cement in a cement bag into a feeding port by manpower, dust at the feeding port is easy to fly to pollute the environment, and meanwhile, when constructors add sand into the charging bucket, sand is easy to fall outside, sand is wasted in the past, and stones and impurities in the sand cannot be well removed only by screening the sand once.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a mortar processingequipment with dustproof blanking loading bucket that can collect of environmental protection, includes the frame, the top of frame is provided with the churn, the bottom of churn is provided with the bin outlet, the top right side of churn is provided with the cement feed inlet, and the top and the dust prevention section of thick bamboo intercommunication of cement feed inlet, the top left side of churn is provided with the sand feed inlet, the frame is provided with the material loading subassembly in the rear side of sand feed inlet.

Preferably, the dust-proof cylinder comprises a cylinder body communicated with the cement feed port, a hydraulic cylinder is arranged at the top of the cylinder body, a piston rod at the bottom of the hydraulic cylinder penetrates through the cylinder body and is connected with a push plate, the bottom of the push plate is uniformly provided with sharp spines, the cylinder body is provided with a baffle plate below the push plate, the cylinder body is movably connected with a placing plate below the baffle plate, through holes matched with the spikes are arranged on the placing plate and the baffle plate, stress springs are arranged on the periphery of the bottom of the placing plate, the bottoms of the stress springs are connected on the supporting plate, and the supporting plate is fixedly connected in the cylinder body, the supporting plate is movably connected with the vibration component, the left side of the cylinder body is provided with a door body, and the door body is positioned between the baffle and the placing plate, the vibration assembly is provided with a driving assembly, the two sides of the barrel are provided with ventilation openings, and the ventilation openings are positioned above the baffle.

Preferably, the vibration subassembly includes and places the bracing piece that the board is connected, the bottom run through the backup pad of bracing piece is connected with supporting roller, supporting roller's bottom roll connection is on the inclined plane of right angle triangle, the right side fixedly connected with connecting block of right angle triangle, the right side of connecting block is provided with the horizontal pole, the right-hand member of horizontal pole runs through the barrel, and is provided with the supporting spring who cup joints on the horizontal pole on the barrel, supporting spring's left end is connected on the connecting block, the right-hand member of horizontal pole is connected with the connection gyro wheel, connect gyro wheel and drive assembly swing joint.

Preferably, the driving assembly comprises a supporting cam in rolling connection with the connecting roller, the supporting cam is sleeved on the supporting shaft, the bottom of the supporting shaft is arranged on the cylinder body through a bearing seat, the top end of the supporting shaft is sleeved with a first driving gear, the first driving gear is meshed with a first driven gear which is sleeved on the cross shaft, the left end of the cross shaft is rotationally connected with the cylinder body through a bearing, a first driving belt pulley is arranged on the cross shaft, and the first driving pulley is connected with a first driven pulley through a belt, the first driven pulley is arranged on the rotating shaft, the right end of the rotating shaft is connected with the power end of a driving motor which is fixedly connected on the cylinder body, the left end of pivot runs through the barrel, and the left end of pivot is provided with the flabellum, the flabellum is located places between board and the baffle.

Preferably, the feeding assembly comprises a vertical plate, two sets of servo motors with the same structure are arranged at the top of the front side of the vertical plate, the power ends of the two sets of servo motors are connected with a winding wheel, lifting ropes are wound on the winding wheel, the bottoms of the two sets of lifting ropes are connected with extension springs, the bottoms of the two sets of extension springs are respectively connected with two sets of lifting lugs on a feeding barrel, the bottom of the feeding barrel extends into a supporting groove, the front side of the vertical plate is fixedly connected with the supporting groove, the supporting groove is fixedly connected on a rack, a collecting groove is movably connected inside the supporting groove, the bottom of the feeding barrel extends into the collecting groove, guide rods are fixedly connected to two sides of the collecting groove, one ends, far away from each other, of the two sets of collecting grooves penetrate through the supporting groove, a return spring is arranged on the inner wall of the right side of the supporting groove, and the left end of the return, the bottom of collecting vat evenly is provided with the sieve mesh, be provided with on the collecting vat and dial the subassembly that looses, and dial the subassembly and be connected with coupling assembling, coupling assembling is connected with screw conveyer, and screw conveyer is located the below of collecting vat, the right side bottom of supporting the groove is provided with the discharge gate, and supports the groove in the bottom fixedly connected with blown down tank of discharge gate.

Preferably, dial scattered subassembly and include the axis of rotation, the axis of rotation passes through the bearing and is connected with the bottom middle part rotation of collecting vat, the welding has the driving lever in the axis of rotation, and the driving lever is located the collecting vat, the collecting vat is run through to the bottom of axis of rotation, and the bottom of axis of rotation has cup jointed the gear, the front side and the rack board meshing of gear, the right-hand member and the guide pin bushing swing joint of rack board, and the right-hand member fixed connection of guide pin bushing on supporting the groove, the bottom left side of rack board articulates there is the movable rod, the left end of movable rod is articulated with the bottom right-.

Preferably, coupling assembling includes that the bottom has cup jointed the connecting axle of disc, the second driving gear has been cup jointed on the top of connecting axle, the rear side and the second driven gear mesh of second driving gear, the second driven gear cup joints on the camshaft, the camshaft passes through the bearing and is connected with the inner wall rotation that supports the groove, the camshaft is provided with the connecting cam in the rear side of second driven gear, the outer wall swing joint of connecting cam and collecting vat, the connecting axle is provided with the second driven pulley in the below of second driving gear, the second driven pulley passes through the belt and is connected with second driving pulley, and second driving pulley cup joints on the transmission shaft.

Preferably, the transmission shaft is rotatably connected with the inner wall of the support groove through a bearing seat, a first bevel gear is sleeved at the bottom end of the transmission shaft, and the right side of the first bevel gear is meshed with a second bevel gear on the screw conveyor.

Preferably, the vent is trumpet-shaped, and a dust screen is fixedly connected in the vent.

Compared with the prior art, the invention has the beneficial effects that: through the arrangement of the dust-proof cylinder, the cement bag does not need to be opened manually, dust generated when cement enters the cement feed port cannot leak, the environment pollution is avoided, meanwhile, the cement can be accelerated to enter the cement feed port through the vibration assembly in the dust-proof cylinder, the fan blades can be driven to rotate, the broken cement bag can be blown into the door body, a constructor can take out the broken cement bag conveniently, the efficiency of processing and manufacturing mortar is improved, through the arrangement of the collecting tank, materials which are scattered when sand is added into the charging basket can be collected, the sand can be screened again, stones and impurities in the sand can be removed better, the sand can be discharged through the work of the screw conveyor, the work of the connecting assembly can be driven, the efficiency of screening the sand can be improved, and the driving lever on the stirring assembly can be rotated forward and backward alternately through the work of the connecting assembly, the efficiency of sand screening can be improved again, the feeding speed of the equipment can be ensured by improving the efficiency of sand screening, thereby ensuring the production progress of the equipment,

drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the dust-proof cylinder of the present invention;

FIG. 3 is a schematic structural view of a loading assembly according to the present invention;

FIG. 4 is a schematic view of the supporting groove structure of the present invention;

FIG. 5 is a schematic view of the structure of the present invention at A;

FIG. 6 is a schematic view of the structure of the present invention B.

In the figure: 1. a frame; 2. a mixing drum; 3. a discharge outlet; 4. a cement feed port; 5. a dust-proof cylinder; 51. a barrel; 52. a hydraulic cylinder; 53. pushing the plate; 54. pricking with a sharp point; 55. a baffle plate; 56. placing the plate; 57. a stress spring; 58. a support plate; 59. a vibrating assembly; 591. a support bar; 592. supporting the rollers; 593. a right-angled triangular block; 594. connecting blocks; 595. a cross bar; 596. a support spring; 597. connecting a roller; 510. a door body; 511. a drive assembly; 5111. a support cam; 5112. a support shaft; 5113. a first drive gear; 5114. a first driven gear; 5115. a horizontal axis; 5116. a drive motor; 5117. a fan blade; 512. a vent; 6. a sand feed port; 7. a feeding assembly; 71. a vertical plate; 72. a servo motor; 73. a winding wheel; 74. an extension spring; 75. a feeding barrel; 76. a support groove; 77. collecting tank; 78. a return spring; 79. a guide bar; 710. a spreading assembly; 7101. a rotating shaft; 7102. a deflector rod; 7103. a gear; 7104. a rack plate; 7105. a guide sleeve; 7106. a movable rod; 7107. a disc; 711. a connecting assembly; 7111. a connecting shaft; 7112. a second driving gear; 7113. a second driven gear; 7114. a connecting cam; 7115. a drive shaft; 712. a screw conveyor; 713. a discharge port; 714. a discharge chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides a technical scheme that: the utility model provides a mortar processingequipment with dustproof blanking loading bucket that can collect of environmental protection, please refer to and show figure 1, including frame 1, the top of frame 1 is provided with churn 2, churn 2 stirs mixed cement and sand, the bottom of churn 2 is provided with bin outlet 3, bin outlet 3 is used for discharging the mortar after mixing, the top right side of churn 2 is provided with cement feed inlet 4, be provided with the valve on cement feed inlet 4, and the top and the dust prevention 5 intercommunication of cement feed inlet 4, the top left side of churn 2 is provided with sand feed inlet 6, it has the dust cover to articulate on sand feed inlet 6, frame 1 is provided with material loading subassembly 7 in the rear side of sand feed inlet 6, all electrical components all control through external power source switch in this paper, and connect external power source through the external power source wire.

Referring to fig. 1 and 2, the dust-proof cylinder 5 includes a cylinder body 51 communicated with the cement feed port 4, a hydraulic cylinder 52 is disposed on the top of the cylinder body 51, a piston rod at the bottom of the hydraulic cylinder 52 penetrates through the cylinder body 51 and is connected with a push plate 53, the bottom of the push plate 53 is uniformly provided with spikes 54, two sides of the push plate 53 are both provided with a guiding device, the guiding device includes a guiding rod and a top block, the guiding rod penetrates through the push plate 53, the bottom end of the guiding rod is fixedly connected to a baffle 55, the push plate 53 is provided with a buffer spring sleeved on the guiding rod, the top of the buffer spring is connected to the top block, the top block can prevent the push plate 53 from contacting the inner wall of the top of the cylinder body 51, the baffle 55 is disposed below the push plate 53 of the cylinder body 51, a placing plate 56 is movably connected below the baffle 55, and through holes matched with the spikes 54 are disposed, stress springs 57 are arranged on the periphery of the bottom of the placing plate 56, the bottom of each stress spring 57 is connected to the corresponding supporting plate 58, the corresponding supporting plate 58 is fixedly connected into the corresponding barrel body 51, round holes are uniformly formed in the corresponding placing plate 56, cement passes through the round holes, the supporting plates 58 are movably connected with the vibration assemblies 59, a door body 510 is arranged on the left side of the barrel body 51 and is positioned between the baffle 55 and the placing plate 56, the door body 510 is opened, cement bags are placed on the placing plate 56, the piston rods on the hydraulic cylinders 52 drive the push plates 53 to move downwards, the spines 54 sequentially pass through the baffle 55 and the through holes in the placing plate 56, the cement bags are pierced, cement is further spread onto the placing plate 56, cement falls into the cement feed inlet 4 through the round holes in the placing plate 56, then the piston rods move upwards, the push plates 53 drive the spines 54 to move upwards and further move away, and can avoid the cement bag to hang on spine 54 through baffle 55, need not open the cement bag through the manual work for the dust that the cement produced all avoids leaking in barrel 51, is provided with drive assembly 511 on the vibration subassembly 59, and vent 512 has all been seted up to the both sides of barrel 51, and vent 512 is located the top of baffle 55.

Referring to fig. 2, the vibration assembly 59 includes a support rod 591 connected with the placing plate 56, the bottom of the support rod 591 is connected with a support roller 592 through the support plate 58, the support plate 58 is an annular plate, the stress spring 57 is installed on the annular plate, and a circular guide plate for the support rod 591 to pass through is installed in the middle of the annular plate through four sets of installation rods, so that cement can fall into the cement feed port 4 through the support plate 58 after falling through the placing plate 56, the bottom of the support roller 592 is connected on the inclined surface of the right-angled triangular block 593 in a rolling manner, the right side of the right-angled triangular block 593 is fixedly connected with a connection block 594, the support roller 592 can drive the support rod 591 to vertically move in a reciprocating manner when the right-angled triangular block 593 rolls through the horizontal reciprocating movement of the right-angled triangular block 593, the placing plate 56 can be driven, and through being provided with stress spring 57 for place board 56 and can vibrate, thereby can accelerate cement and get into the cement feed inlet, the right side of connecting block 594 is provided with horizontal pole 595, and the right-hand member of horizontal pole 595 runs through barrel 51, and is provided with the supporting spring 596 of cup jointing on horizontal pole 595 on barrel 51, and the left end of supporting spring 596 is connected on connecting block 594, and the right-hand member of horizontal pole 595 is connected with connection gyro wheel 597, connection gyro wheel 597 and drive assembly 511 swing joint.

Referring to fig. 2, the driving assembly 511 includes a supporting cam 5111 rolling-connected to the connecting roller 597, the supporting cam 5111 is sleeved on a supporting shaft 5112, the bottom of the supporting shaft 5112 is mounted on the barrel 51 through a bearing seat, a first driving gear 5113 is sleeved on the top end of the supporting shaft 5112, the first driving gear 5113 is engaged with a first driven gear 5114, the first driven gear 5114 is sleeved on a transverse shaft 5115, the left end of the transverse shaft 5115 is rotatably connected to the barrel 51 through a bearing, a first driving pulley is disposed on the transverse shaft 5115, the first driving pulley is connected to a first driven pulley through a belt, the first driven pulley is mounted on a rotating shaft, the right end of the rotating shaft is connected to a power end of the driving motor 5116, the driving motor 5116 is a speed reducing motor, the driving motor 5116 is fixedly connected to the barrel 51, the left end of the rotating shaft penetrates through the barrel 51, and the left end of the rotating shaft is, flabellum 5117 is located and places between board 56 and the baffle 55, work through driving motor 5116, make the pivot drive flabellum 5117 rotate, can blow and place the broken cement bag on the board 56, make the cement bag blown to the door body 510 department, be convenient for constructor takes out, and vent 512 can play the effect of ventilation, when the pivot rotates, first driven pulley rotates, make first driving pulley rotate, and then through the meshing effect between first driven gear 5114 and the first driving gear 5113, make support shaft 5112 rotate, rotate through support shaft 5112, make support cam 5111 rotate, thereby drive horizontal reciprocating motion of horizontal pole 595 through connecting gyro wheel 597 and supporting spring 596, make right angle triangle-shaped piece 593 can reciprocating horizontal migration.

Referring to fig. 1, 3, 4 and 5, the feeding assembly 7 includes a vertical plate 71, two sets of servo motors 72 having the same structure are disposed at the top of the front side of the vertical plate 71, the servo motors 72 are connected to the power ends thereof through a speed reducer, the power ends of the two sets of servo motors 72 are connected to winding wheels 73, and lifting ropes are wound on the winding wheels 73, the bottoms of the two sets of lifting ropes are connected to extension springs 74, and the bottoms of the two sets of extension springs 74 are respectively connected to two sets of lifting lugs on the feeding barrel 75, so that the winding wheels 73 rotate through the rotation of the servo motors 72, the feeding barrel 75 is pulled by the lifting ropes to move upward, the feeding barrel 75 can be pulled by the extension springs 74 to change the position of the feeding barrel 75, thereby facilitating constructors to feed sand in the feeding barrel 75 into the stirring barrel 2 through the sand feed port 6, and required water can be fed into the stirring barrel 2 through the sand feed port 6, the bottom of the feeding bucket 75 extends into the supporting groove 76, the front side of the vertical plate 71 is fixedly connected with the supporting groove 76, the supporting groove 76 is fixedly connected on the rack 1, the supporting groove 76 is movably connected with the collecting groove 77, the bottom of the feeding bucket 75 extends into the collecting groove 77, two sides of the collecting groove 77 are fixedly connected with the guide rods 79, the ends, far away from each other, of the two groups of guide rods 79 penetrate through the supporting groove 76, the inner wall of the right side of the supporting groove 76 is provided with the reset spring 78, the left end of the reset spring 78 is connected on the collecting groove 77, the bottom of the collecting groove 77 is uniformly provided with sieve holes, the collecting groove 77 is provided with the dispersing component 710, the dispersing component 710 is connected with the connecting component 711, the connecting component 711 is connected with the screw conveyor 712, the screw conveyor 712 is positioned below the collecting groove 77, the bottom of the right side of the supporting groove 76 is provided with the discharge hole 713, and the, the auger 712 facilitates the discharge of the sand after the secondary screening, and then the constructor re-feeds the sand discharged from the discharge chute 714 into the charging bucket 75, and the auger 712 is composed of a speed reduction motor, a conveying shaft and a propeller blade, which are known to those skilled in the art.

Referring to fig. 4, the scattering assembly 710 includes a rotating shaft 7101, the rotating shaft 7101 is rotatably connected to the middle of the bottom end of the collecting tank 77 through a bearing, a driving lever 7102 is welded to the rotating shaft 7101, the driving lever 7102 is located in the collecting tank 77, the bottom of the rotating shaft 7101 penetrates through the collecting tank 77, a gear 7103 is sleeved on the bottom end of the rotating shaft 7101, the front side of the gear 7103 is engaged with a rack plate 7104, the right end of the rack plate 7104 is movably connected to a guide sleeve 7105, the right end of the guide sleeve 7105 is fixedly connected to the supporting tank 76, a guide structure (not shown in the figure) is also arranged at the left side of the rack plate 7104 to ensure that the rack plate 7104 can horizontally move, a movable rod 7106 is hinged to the left side of the bottom of the rack plate 7104, the left end of the movable rod 7106 is hinged to the right end of the bottom of the disk 7107, the movable rod 7106 can drive the rack plate 7104 to reciprocate horizontally, therefore, the driving rod 7102 is driven to rotate forwards and reversely through the rotating shaft 7101, and the sand screening efficiency can be improved.

Referring to fig. 4 and 6, the connecting assembly 711 includes a connecting shaft 7111 having a bottom end sleeved with a disk 7107, a top end of the connecting shaft 7111 is sleeved with a second driving gear 7112, a rear side of the second driving gear 7112 is engaged with a second driven gear 7113, the second driven gear 7113 is sleeved on a camshaft, the camshaft is rotatably connected to an inner wall of the supporting groove 76 through a bearing, a connecting cam 7114 is disposed at a rear side of the second driven gear 7113 of the camshaft, the connecting cam 7114 is movably connected to an outer wall of the collecting groove 77, a second driven pulley is disposed below the second driving gear 7112 of the connecting shaft 7111, the second driven pulley is connected to the second driving pulley through a belt, the second driving pulley is sleeved on a transmission shaft 7115, the rotation of the connecting shaft 7111 is realized through the rotation of the transmission shaft 7115, the disk 7107 is rotated, and the connecting shaft 7111 is rotated, through a meshed relationship between the second driving gear 7112 and the second driven gear 7113, make the camshaft can drive connecting cam 7114 and rotate, and then make collecting vat 77 can horizontal reciprocating motion through reset spring 78, can improve the efficiency of sand screening, through improving the efficiency of sand screening, can guarantee the speed of equipment material loading to the production progress of equipment has been guaranteed.

Referring to fig. 4 and 6, the transmission shaft 7115 is rotatably connected to the inner wall of the support groove 76 through a bearing seat, a first bevel gear is sleeved at the bottom end of the transmission shaft 7115, the right side of the first bevel gear is engaged with a second bevel gear on the screw conveyor 712, and the transmission shaft of the screw conveyor rotates, so that the transmission shaft 7115 can rotate.

Referring to fig. 2, the ventilation opening 512 is trumpet-shaped, and a dust screen is fixedly connected in the ventilation opening 512, so that dust is prevented from leaking out, and environmental pollution is avoided.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.