阅读说明：本技术 一种颅骨3d倒模定位装置 (Skull 3D reverse mold positioning device ) 是由 张晓东 孙莉 田媛 于 2020-12-31 设计创作，主要内容包括：本发明提供一种颅骨3D倒模定位装置包括：底板；震动组件,所述震动组件的底部固定连接于底板的顶部,所述震动组件包括两个支撑柱,两个所述支撑柱的底端均固定连接于底板的顶部,两个所述支撑柱的顶端固定连接有放置板,所述放置板顶部的两侧均固定连接有第一固定架,两个所述第一固定架的外侧设置有放置箱。本发明提供一种颅骨3D倒模定位装置,通过转动盘的凸角使固定盘和移动板向上进行移动,转动盘的转动使转动杆进行转动,进而使卡板带动移动板向下进行运动,支撑板的顶部与底座固定连接,使模具跟着移动板进行上下运动,通过震动对模具中的液体进行排除空气,加强成品的强度,延长成品的使用寿命,给使用者带来良好的服务。(The invention provides a skull 3D reverse mould positioning device, which comprises: a base plate; the vibrations subassembly, the bottom fixed connection of vibrations subassembly is in the top of bottom plate, the vibrations subassembly includes two support columns, two the equal fixed connection in the top of bottom plate of support column, two the board is placed to the top fixedly connected with of support column, place the first mount of the equal fixedly connected with in both sides at board top, two the outside of first mount is provided with places the case. The invention provides a skull 3D reverse mold positioning device, wherein a fixed disk and a movable plate are enabled to move upwards through a convex angle of a rotating disk, the rotating disk rotates to enable a rotating rod to rotate, a clamping plate drives the movable plate to move downwards, the top of a supporting plate is fixedly connected with a base, a mold and the movable plate move up and down, liquid in the mold is exhausted through vibration, the strength of a finished product is enhanced, the service life of the finished product is prolonged, and good service is brought to a user.)

1. A skull 3D back mold positioning device, comprising: a base plate (1);

the vibration component (2), the bottom of the vibration component (2) is fixedly connected to the top of the bottom plate (1), the vibration component (2) comprises two supporting columns (21), the bottom ends of the two supporting columns (21) are fixedly connected to the top of the bottom plate (1), the top ends of the two supporting columns (21) are fixedly connected with a placing plate (22), two sides of the top of the placing plate (22) are fixedly connected with first fixing frames (23), the outer sides of the two first fixing frames (23) are provided with placing boxes (24), the bottom of the inner wall of each placing box (24) is fixedly connected with a motor (25), an output shaft of each motor (25) penetrates through the front of the inner wall of each placing box (24) and extends to the outer part of each placing box (24), the output shaft of each motor (25) is fixedly connected with a rotating disc (26), and the back of each rotating disc (26) is fixedly connected with a rotating block (, the front surface of the rotating block (27) is fixedly connected with a rotating rod (28);

the bottom of the fixing component (3) is fixedly connected to the top of the vibration component (2).

2. The skull 3D inversion positioning device according to claim 1, wherein a second fixing frame (29) is fixedly connected to both sides of the top of the bottom plate (1), a mounting plate (210) is fixedly connected between the opposite sides of the second fixing frame (29), a sleeve (211) is fixedly connected to the front surface of the mounting plate (210), a clamping block (212) is fixedly connected to the front surface of the sleeve (211), and a moving plate (213) is slidably connected to the inner wall of the sleeve (211).

3. The skull 3D inversion positioning device according to claim 2, wherein a supporting plate (214) is fixedly connected to the top of the moving plate (213), a fixed disc (215) is fixedly connected to the front of the moving plate (213), a rotating shaft (217) is rotatably connected to the front of the fixed disc (215), a clamp spring (218) is sleeved on the peripheral side surface of the rotating shaft (217), and a clamping plate (216) is rotatably connected to the front of the rotating shaft (217).

4. The skull 3D reverse mold positioning device according to claim 1, characterized in that the fixing component (3) comprises a base (31), the bottom of the base (31) is fixedly connected to the top of the support plate (214), a threaded rod (32) is fixedly connected to the right side of the top of the base (31), a first spring (33) is sleeved at the bottom end of the threaded rod (32), a fixing block (34) is rotatably connected to the middle of the threaded rod (32), the top end of the threaded rod (32) penetrates through the bottom of the fixing block (34) and extends to the top of the fixing block (34), and a limiting block (35) is fixedly connected to the top of the fixing block (34).

5. The skull 3D inversion positioning device according to claim 4, characterized in that the threaded rod (32) is screwed on the top end with a rotating sleeve (36), and the rotating handle (37) is fixedly connected on the front of the rotating sleeve (36).

6. The skull 3D inversion positioning device according to claim 5, characterized in that a second movable rod (38) is fixedly connected to the bottom of the fixed block (34), a second spring (39) is fixedly connected to the bottom end of the second movable rod (38), and a fixed rod (310) is fixedly connected to the left side of the second spring (39).

7. Skull 3D back mold positioning device according to claim 4, characterized in that the top of the base (31) is provided with a mold (4).

Technical Field

The invention relates to the field of medicine, in particular to a skull 3D reverse mold positioning device.

Background

The skull is also called skull, is a bone support of the head of a human and a vertebrate, is positioned above the vertebral column, consists of 23 flat bones and irregular bones with different shapes and sizes, has the functions of protection and support, and is divided into two parts, namely the skull and the face skull by taking the connecting line of the upper edge of the orbit and the upper edge of the external auditory portal as a dividing line.

Traditional skull 3D reverse mould positioner inside can produce a lot of bubbles when carrying out the reverse mould, leads to the finished product after the reverse mould, and intensity can reduce, influences the life of mould, causes economic loss for the user, brings certain negative effects for the manufacturer.

Therefore, it is necessary to provide a skull 3D reverse modeling positioning device to solve the above technical problems.

Disclosure of Invention

The invention provides a skull 3D reverse mold positioning device, which solves the problem that a plurality of bubbles are generated inside the reverse mold positioning device when reverse mold is performed.

In order to solve the technical problem, the invention provides a skull 3D reverse model positioning device, which comprises: a base plate;

the bottom of the vibration assembly is fixedly connected to the top of the bottom plate, the vibration assembly comprises two support columns, the bottom ends of the two support columns are fixedly connected to the top of the bottom plate, the top ends of the two support columns are fixedly connected with a placing plate, two sides of the top of the placing plate are fixedly connected with first fixing frames, a placing box is arranged on the outer sides of the two first fixing frames, the bottom of the inner wall of the placing box is fixedly connected with a motor, an output shaft of the motor penetrates through the front face of the inner wall of the placing box and extends to the outer portion of the placing box, a rotating disc is fixedly connected to the output shaft of the motor, a rotating block is fixedly connected to the back face of the rotating disc, and a rotating rod is;

and the bottom of the fixing component is fixedly connected to the top of the vibration component.

Preferably, the both sides at bottom plate top are the equal fixedly connected with second mount, fixedly connected with mounting panel between the relative one side of second mount, the positive fixedly connected with sleeve of mounting panel, telescopic positive fixedly connected with fixture block, telescopic inner wall sliding connection has the movable plate.

Preferably, the top fixedly connected with backup pad of movable plate, the front fixedly connected with fixed disk of movable plate, the front of fixed disk is rotated and is connected with the axis of rotation, the week side cover of axis of rotation is equipped with the jump ring, the front of axis of rotation is rotated and is connected the cardboard.

Preferably, the fixed subassembly includes the base, the bottom fixed connection of base in the top of backup pad, the right side fixedly connected with threaded rod at base top, the bottom cover of threaded rod is equipped with first spring, the middle part of threaded rod is rotated and is connected with the fixed block, the top of fixed block is run through on the top of threaded rod the bottom of fixed block and is extended to the top of fixed block, the top fixedly connected with stopper of fixed block.

Preferably, the top end of the threaded rod is in threaded connection with a rotating sleeve, and the front face of the rotating sleeve is fixedly connected with a rotating handle.

Preferably, the bottom fixedly connected with second carriage release lever of fixed block, the bottom fixedly connected with second spring of second carriage release lever, the left side fixedly connected with dead lever of second spring.

Preferably, a mold is arranged on the top of the base.

Compared with the related art, the skull 3D reverse mold positioning device provided by the invention has the following beneficial effects:

the invention provides a skull 3D reverse mold positioning device, wherein an output shaft of a motor is fixedly connected with a rotating disc, the back surface of the rotating disc is fixedly connected with a rotating block, the front surface of the rotating block is fixedly connected with a rotating rod, a clamping block is matched with a clamping plate for use, the inner wall of a sleeve is in sliding connection with a movable plate, the peripheral side surface of the rotating shaft is sleeved with a clamping spring, the front surface of the clamping spring is fixedly connected with the back surface of a fixed disc, the front surface of the clamping spring is fixedly connected with the clamping plate, the rotating disc is rotated through the rotation of the motor, the fixed disc and the movable plate are moved upwards through a convex angle of the rotating disc, the rotating rod is rotated through the rotation of the rotating disc, the clamping plate drives the movable plate to move downwards, the top of a supporting plate is fixedly connected with a base, the mold follows the movable plate, strengthen off-the-shelf intensity, prolong off-the-shelf life, bring good service for the user, rotate the handle through rotating, make the fixed block receive the effect of second spring to remove about, rotate telescopic rotation and make the fixed block can move downwards, fix the mould.

Drawings

FIG. 1 is a schematic structural diagram of a preferred embodiment of a skull 3D reverse modeling positioning device provided by the present invention;

FIG. 2 is a schematic structural view of the motor shown in FIG. 1;

fig. 3 is an enlarged view of the structure shown at a in fig. 1.

Reference numbers in the figures: 1. a base plate; 2. a vibration assembly; 21. a support pillar; 22. placing the plate; 23. a first fixing frame; 24. placing a box; 25. a motor; 26. rotating the disc; 27. rotating the block; 28. rotating the rod; 29. a second fixing frame; 210. mounting a plate; 211. a sleeve; 212. a clamping block; 213. moving the plate; 214. a support plate; 215. fixing the disc; 216. clamping a plate; 217. a rotating shaft; 218. a clamp spring; 3. a fixing assembly; 31. a base; 32. a threaded rod; 33. a first spring; 34. a fixed block; 35. a limiting block; 36. rotating the sleeve; 37. rotating the handle; 38. a second movable bar; 39. a second spring; 310. fixing the rod; 4. and (5) molding.

Detailed Description

The invention is further described with reference to the following figures and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a skull 3D reciprocal mold positioning device provided in the present invention; FIG. 2 is a schematic structural view of the motor shown in FIG. 1; fig. 3 is an enlarged schematic view of the structure at a point a in fig. 1, and the skull 3D reverse mold positioning device comprises: a base plate 1;

the bottom of the vibration component 2 is fixedly connected to the top of the bottom plate 1, the vibration component 2 comprises two support columns 21, the bottom ends of the two support columns 21 are fixedly connected to the top of the bottom plate 1, the top ends of the two support columns 21 are fixedly connected with a placing plate 22, two sides of the top of the placing plate 22 are fixedly connected with first fixing frames 23, a placing box 24 is arranged outside the first fixing frames 23 on the two sides, the bottom of the inner wall of the placing box 24 is fixedly connected with a motor 25, the motor 25 is an asynchronous motor, and is externally connected with a power supply, an output shaft of the motor 25 penetrates through the front surface of the inner wall of the placing box 24 and extends to the outside of the placing box 24, the output shaft of the motor 25 is fixedly connected with a rotating disc 26, the rotating disc 26 is provided with a convex angle, the rotating disc is matched with the fixed disc 215 for use, the rotating block 27 is fixedly connected to the back surface of the rotating disc 26, and the rotating rod 28 is fixedly connected to the front surface of the rotating block 27;

and the bottom of the fixed component 3 is fixedly connected to the top of the vibration component 2.

Both sides at the top of the bottom plate 1 are fixedly connected with a second fixing frame 29, a mounting plate 210 is fixedly connected between the opposite sides of the second fixing frame 29, a sleeve 211 is fixedly connected to the front of the mounting plate 210, a fixture block 212 is fixedly connected to the front of the sleeve 211, the fixture block 212 is matched with a clamping plate 216 for use, and a moving plate 213 is slidably connected to the inner wall of the sleeve 211.

The top of the moving plate 213 is fixedly connected with a supporting plate 214, the front of the moving plate 213 is fixedly connected with a fixed disc 215, the front of the fixed disc 215 is rotatably connected with a rotating shaft 217, a clamp spring 218 is sleeved on the peripheral side surface of the rotating shaft 217, the front of the clamp spring 218 is fixedly connected with the back of the fixed disc 215, the front of the clamp spring 218 is fixedly connected with a clamping plate 216, and the front of the rotating shaft 217 is rotatably connected with the clamping plate 216.

Fixed subassembly 3 includes base 31, and the bottom fixed connection of base 31 is in the top of backup pad 214, the right side fixedly connected with threaded rod 32 at base 31 top, and the bottom cover of threaded rod 32 is equipped with first spring 33, and the middle part of threaded rod 32 is rotated and is connected with fixed block 34, and the top of threaded rod 32 runs through the bottom of fixed block 34 and extends to the top of fixed block 34, the top fixedly connected with stopper 35 of fixed block 34.

The top end of the threaded rod 32 is connected with a rotating sleeve 36 through threads, a hole matched with the rotating sleeve 36 is formed in the fixing block 34, and a rotating handle 37 is fixedly connected to the front face of the rotating sleeve 36.

The bottom fixedly connected with second carriage release lever 38 of fixed block 34, the inside of base 31 is seted up and is used with the cooperation of second carriage release lever 38 the groove, the bottom fixedly connected with second spring 39 of second carriage release lever 38, the left side fixedly connected with dead lever 310 of second spring 39, the bottom fixed connection of dead lever 310 is in the top of base 31, fixed subassembly 3 is total two sets of.

The top of the base 31 is provided with a mould 4.

The skull 3D reverse mold positioning device provided by the invention has the following working principle:

in use, the first step: an output shaft of the motor 25 is fixedly connected with the rotating disc 26, the back surface of the rotating disc 26 is fixedly connected with the rotating block 27, the front surface of the rotating block 27 is fixedly connected with the rotating rod 28, the front surface of the mounting plate 210 is fixedly connected with the sleeve 211, the front surface of the sleeve 211 is fixedly connected with the fixture block 212, the fixture block 212 is matched with the fixture plate 216 for use, the inner wall of the sleeve 211 is slidably connected with the moving plate 213, the top of the moving plate 213 is fixedly connected with the support plate 214, the front surface of the moving plate 213 is fixedly connected with the fixed disc 215, the front surface of the fixed disc 215 is rotatably connected with the rotating shaft 217, the peripheral side surface of the rotating shaft 217 is sleeved with the clamp spring 218, the front surface of the clamp spring 218 is fixedly connected with the back surface of the fixed disc 215, the front surface of the clamp spring 218 is fixedly connected with the fixture plate 216, the front surface of the rotating, rotation of the rotating disc 26 rotates the rotating rod 28, so that the clamping plate 216 drives the moving plate 213 to move downwards;

the second step is that: the bottom cover of threaded rod 32 is equipped with first spring 33, the middle part and the fixed block 34 of threaded rod 32 are rotated and are connected, the top and the stopper 35 fixed connection of fixed block 34, the top and the rotation sleeve 36 threaded connection of threaded rod 32, the hole that uses with the cooperation of rotation sleeve 36 is seted up to the inside of fixed block 34, the front and the rotation handle 37 fixed connection of rotation sleeve 36, the bottom and the second carriage release lever 38 fixed connection of fixed block 34, the groove that uses with the cooperation of second carriage release lever 38 is seted up to the inside of base 31, the bottom and the second spring 39 fixed connection of second carriage release lever 38, the left side and the dead lever 310 fixed connection of second spring 39, rotate handle 37 through rotating, make fixed block 34 remove about receiving the effect of second spring 39, the rotation of rotation sleeve 36 makes fixed block 34 can move downwards.

Compared with the related art, the skull 3D reverse mold positioning device provided by the invention has the following beneficial effects:

an output shaft of a motor 25 is fixedly connected with a rotating disc 26, the back of the rotating disc 26 is fixedly connected with a rotating block 27, the front of the rotating block 27 is fixedly connected with a rotating rod 28, a clamping block 212 is matched with a clamping plate 216 for use, the inner wall of a sleeve 211 is slidably connected with a moving plate 213, the peripheral side surface of a rotating shaft 217 is sleeved with a clamping spring 218, the front of the clamping spring 218 is fixedly connected with the back of a fixed disc 215, the front of the clamping spring 218 is fixedly connected with the clamping plate 216, the front of the rotating shaft 217 is rotatably connected with the clamping plate 216, the rotating disc 26 rotates through the rotation of the motor 25, the fixed disc 215 and the moving plate 213 move upwards through a convex angle of the rotating disc 26, the rotating disc 26 rotates the rotating rod 28, the clamping plate 216 drives the moving plate 213 to move downwards, the top of a supporting plate 214 is fixedly connected with a base moving plate 31, so that a mold 4 moves up, strengthen the off-the-shelf intensity, prolong off-the-shelf life, bring good service for the user, through rotating the turning handle 37, make fixed block 34 receive the effect of second spring 39 to move about, the rotation of rotating sleeve 36 makes fixed block 34 can move downwards, fixes mould 4.

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.