CN210024922U

CN210024922U - Artificial tooth polishing machine

Info

Publication number: CN210024922U
Application number: CN201920931929.4U
Authority: CN
Inventors: 朱继韦; 杨继承; 赵芯
Original assignee: Fuzhou Rongcheng Successful Denture Manufacturing Co Ltd
Current assignee: Fuzhou Zhongsheng Chenggong Medical Technology Co.,Ltd.
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-02-07
Anticipated expiration: 2029-06-20

Abstract

The utility model discloses an artificial tooth polishing machine, including workstation, driving motor, still including the polishing dish through rotation axis connection at driving motor, one side is equipped with the base of perpendicular to workstation on the workstation, fixed mounting has the seat cover on the base, the seat cover articulates there is first articulated ball, the radial support column that extends of first articulated ball fixedly connected with, base one end is kept away from to the support column is fixed with the sleeve, the sleeve is kept away from base one end and is equipped with the inner chamber that is used for placing driving motor, be equipped with the locating plate on the support column, locating plate fixed mounting has the seat cover, the support column is equipped with second articulated ball, support column and locating plate pass through second articulated ball and articulate in the seat cover, the base is equipped with the fixture who is used for fixed positioning board. The polishing machine has the effect that the polishing disk can change the direction.

Description

Artificial tooth polishing machine

Technical Field

The utility model belongs to the technical field of artificial tooth processing technique and specifically relates to an artificial tooth burnishing machine is related to.

Background

The artificial tooth is also called false tooth, which is a method for repairing missing artificial tooth by artificial method, and is a general name of prosthesis made after partial or all of upper and lower teeth are missing. At present, in the denture processing process, parts such as a cast denture bracket, a base and the like need to be subjected to sand blasting treatment, and then a denture polishing machine is used for polishing.

The existing polishing machine is fixedly provided with a driving motor on a workbench, the driving motor is connected with a polishing disc through a rotating shaft, the polishing disc rotates at a high speed under the driving of the driving motor, and an operation technician holds a false tooth to polish and polish.

In the denture polishing process, the denture needs to be polished in all directions, but the driving motor is fixedly arranged on the working table, so that the position is fixed, operations such as twisting and the like cannot be performed, the orientation of the polishing disc is fixed, and the denture is not convenient to polish details.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an artificial tooth burnishing machine has the effect that polishing dish can change the orientation.

The above object of the present invention can be achieved by the following technical solutions:

the utility model provides an artificial tooth burnishing machine, includes workstation, driving motor, still including the polishing dish through rotation axis connection at driving motor, one side is equipped with the base of perpendicular to workstation on the workstation, fixed mounting has the seat cover on the base, the seat cover articulates there is first articulated ball, the radial support column that extends of first articulated ball fixedly connected with, base one end is kept away from to the support column is fixed with the sleeve, the base one end is kept away from to the sleeve is equipped with the inner chamber that is used for placing driving motor, be equipped with the locating plate on the support column, locating plate fixed mounting has the seat cover, the support column is equipped with second articulated ball, the support column articulates in the seat cover through second articulated ball with the locating plate, the base is equipped with the fixture who is used for fixed positioning board.

Through adopting above-mentioned technical scheme, base fixed mounting is on the workstation to be equipped with the seat cover on the base, support column one end is articulated the seat cover on the base through first articulated ball, and the other end is connected with the sleeve, is equipped with the inner chamber that is used for fixed driving motor on the sleeve, so driving motor can rotate the transform angle through first articulated ball. Be equipped with the locating plate between base and the sleeve, locating plate and support column are connected through the articulated ball of second, and when the support column rotated, the locating plate followed and moved together to the locating plate passes through ball joint with the supporting seat, and the rotation process can not hinder its motion. Be equipped with fixed fixture on the base, when driving motor rotated the position of expectation, through fixture fixed position board, the support column will not move to reach the effect that polishing dish's orientation can change.

The utility model discloses further set up to: the first seat cover comprises a seat body with certain elasticity and an inner groove for the rotation of the hinged ball, and the second seat cover have the same structure.

Through adopting above-mentioned technical scheme, through welded mode fixed mounting seat cover on base and locating plate, then will articulate the ball subassembly and install in the seat cover, convenient operation.

The utility model discloses further set up to: the seat body is square.

Through adopting above-mentioned technical scheme, with pedestal fixed mounting on the base, when articulated ball rotated, the pedestal had better steadiness, can not take place to deflect.

The utility model discloses further set up to: the locating plate comprises two clamping plates which are parallel to each other, the clamping plates are connected through transverse plates which are perpendicular to the two clamping plates, and a groove formed between the clamping plates faces the base.

Through adopting above-mentioned technical scheme, can form a recess on the locating plate to the recess is towards the base, can not influence the rotation of ball pivot joint part on the base.

The utility model discloses further set up to: the base top is equipped with the lug that extends to sleeve one end, fixture includes threaded connection in the screw rod of lug, the screw rod top is equipped with the horizontal pole, the screw rod below is equipped with the clamp splice, it is equipped with same fixture and opposite direction to correspond the lug position on the workstation.

Through adopting above-mentioned technical scheme, when finding the position of wanting, through rotatory horizontal pole, the clamp splice will be held tightly with splint to the fixed locating plate that lives, and then fixed driving motor.

The utility model discloses further set up to: the sleeve lateral wall symmetry is equipped with threaded connection's connecting rod, the connecting rod runs through the inside and outside both sides of sleeve, the connecting rod is located the inboard one end of sleeve and is equipped with the fixed block that has the radian, the connecting rod other end is equipped with and is used for rotatory handle.

Through adopting above-mentioned technical scheme, through rotatory handle, support fixed block and driving motor tightly mutually, convenient to use, it is fixed effectual to it is also convenient to demolish driving motor.

The utility model discloses further set up to: and a dust suction device is arranged on the workbench.

Through adopting above-mentioned technical scheme, polishing the engineering of polishing, dust extraction can absorb a large amount of dust, avoids causing the influence to operating personnel is healthy.

To sum up, the utility model discloses a beneficial technological effect does:

through with driving motor fixed mounting in the sleeve, fix the support column in the sleeve bottom and pass through articulated ball joint in the base, can rotate through the articulated ball, ball joint has the locating plate on the support column, can follow the support column and rotate together, when confirming the position of wanting, through fixture fixed positioning board, can fix driving motor. The workbench is also provided with a dust suction device which can suck dust generated in the polishing and grinding process.

Drawings

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

FIG. 2 is a schematic sectional view of the present embodiment;

FIG. 3 is a structural view of the seat cover of the present embodiment;

fig. 4 is a structural view of the sleeve of the present embodiment.

Description of reference numerals: 1. a work table; 2. a drive motor; 3. a rotating shaft; 4. a polishing disk; 5. a base; 61. a first seat cover; 611. a base body; 612. an inner tank; 62. a second seat cover; 71. a first hinge ball; 72. a second hinge ball; 8. a support pillar; 9. a splint; 10. a transverse plate; 11. a clamping mechanism; 111. a cross bar; 112. a screw; 113. a clamping block; 12. a sleeve; 13. an inner cavity; 14. a connecting rod; 15. a fixed block; 16. a handle; 17. a dust collection device; 18. a bump; 19. and (7) positioning the plate.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Example (b): a denture polishing machine.

As shown in fig. 1 and 3, a denture polishing machine includes a table 1, a driving motor 2, and a polishing plate 4 connected to the driving motor 2 through a rotating shaft 3. A base 5 perpendicular to the workbench 1 is arranged on one side of the workbench 1, a first seat cover 61 is arranged on the base 5, and a first hinge ball 71 is hinged to the first seat cover 61 in a ball joint mode. The first socket 61 includes a seat body 611 having a certain elasticity and an inner groove 612 for rotating the first hinge ball 71, the inner groove 612 has a curvature corresponding to the surface of the first hinge ball 71, and the inner groove 612 penetrates both sides of the seat body 611. Preferably, the first seat cover 61 is made of plastic or plastic material; when the first hinge ball 71 is clamped into the first seat cover 61, the first hinge ball 71 can rotate, and in order to facilitate the clamping of the first hinge ball 71 into the first seat cover 61, the first seat cover 61 can also be configured as a two-half split structure. The first seat cover 61 is fixedly mounted on the base 5 by means of bonding or welding. The first hinge ball 71 is fixedly connected with a support column 8 extending in the radial direction, and the support column 8 can be driven to rotate when the first hinge ball 71 rotates. The support column 8 is far away from one end of the base 5, a cylindrical sleeve 12 is fixedly installed, and an inner cavity 13 is formed in one end, far away from the base 5, of the sleeve 12 and used for installing the driving motor 2. Be equipped with locating plate 19 on the support column 8, locating plate 19 includes two splint 9 that are parallel to each other to and connect two splint 9 as an organic whole diaphragm 10, and the recess that two splint 9 formed can avoid rotating the rotation of in-process to first hinge ball 71 on the base 5 towards base 5 direction. The supporting column 8 is provided with a second hinge ball 72, the transverse plate 10 is provided with a second seat cover 62 which is in ball hinge with the second hinge ball 72, and the second seat cover 62 and the first seat cover 61 have the same structure, which is not repeated. During the rotation process of the supporting column 8 with the first hinge ball 71 as the fulcrum, the positioning plate 19 can move along with the supporting column without obstructing the rotation.

As shown in fig. 2, a protruding block 18 extending outward and parallel to the working table 1 is disposed above the base 5, a clamping mechanism 11 is connected to the protruding block 18 by a thread, the clamping mechanism 11 includes a screw rod 112 connected to the protruding block 18 by a thread, a clamping block 113 fixed below the screw rod 112, and a cross rod 111 fixed above the screw rod 112. The mirror image on the table 1 is provided with the same clamping means 11 as on the projection 18, but in the opposite direction. The clamping blocks 113 can be tightly pressed against the clamping plate 9 through the upper and lower clamping mechanisms 11, so that the positioning plate 19 is fixed.

As shown in fig. 1 and 4, sleeve 12 lateral wall symmetry is equipped with threaded connection's connecting rod 14, and connecting rod 14 runs through the inside and outside both sides of sleeve 12 to connecting rod 14 is located the inboard one end fixed mounting of sleeve 12 and has curved fixed block 15, and connecting rod 14 other end is fixed with handle 16, and driving motor 2 places behind sleeve 12 the inside, through rotatory handle 16, and fixed block 15 will offset tightly with driving motor 2, thereby fixed driving motor 2 has the convenient effect of dismantlement.

As shown in fig. 1, a dust suction device 17 is provided in a direction perpendicular to the table 1 and perpendicular to the polishing pad 4, for sucking dust generated during polishing and grinding.

The working principle is as follows: before polishing and grinding, the driving motor 2 is fixedly installed in the sleeve 12, and the supporting column 8 fixed at the bottom of the sleeve 12 is hinged to the base 5 through the first hinge ball 71, so that the supporting column can rotate. The supporting column 8 is further provided with a positioning plate 19 hinged through a second hinge ball 72, and the positioning plate 19 can move along with the supporting column 8 in the rotating process. When the position of the polishing disc 4 is determined, the positioning plate 19 is fixed on the base 5 by the clamping mechanism 11, at this time, the supporting column 8 is also fixed, and the dust suction device 17 is opened, so that the polishing operation can be started.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an artificial tooth burnishing machine, includes workstation (1), driving motor (2), still including polishing dish (4) of connecting in driving motor (2) through axis of rotation (3), its characterized in that: a base (5) vertical to the workbench (1) is arranged on one side of the workbench (1), a first seat cover (61) is fixedly arranged on the base (5), the first seat cover (61) is hinged with a first hinge ball (71), the first hinge ball (71) is fixedly connected with a support column (8) extending in the radial direction, a sleeve (12) is fixed at one end of the supporting column (8) far away from the base (5), an inner cavity (13) for placing the driving motor (2) is arranged at one end of the sleeve (12) far away from the base (5), a positioning plate (19) is arranged on the supporting column (8), a second seat cover (62) is fixedly arranged on the positioning plate (19), the supporting column (8) is provided with a second hinge ball (72), the supporting column (8) is hinged with a second seat sleeve (62) on the positioning plate (19) through the second hinge ball (72), the base (5) is provided with a clamping mechanism (11) for fixing the positioning plate (19).

2. The denture polishing machine according to claim 1, wherein: the first seat cover (61) comprises a seat body (611) with certain elasticity and an inner groove (612) for the hinge ball to rotate, and the second seat cover (62) is the same as the first seat cover (61) in structure.

3. The denture polishing machine according to claim 2, wherein: the base body (611) is square.

4. The denture polishing machine according to claim 1, wherein: the positioning plate (19) comprises two clamping plates (9) which are parallel to each other, the clamping plates (9) are connected through transverse plates (10) which are perpendicular to the two clamping plates (9), the transverse plates (10) are parallel to the base (5), the seat cover (6) is fixedly installed on the transverse plates (10), and grooves formed between the clamping plates (9) face the base (5).

5. The denture polishing machine according to claim 1, wherein: base (5) top is equipped with lug (18) to sleeve (12) one end extension, fixture (11) are including screw rod (112) of threaded connection in lug (18), screw rod (112) top is equipped with horizontal pole (111), screw rod (112) below is equipped with clamp splice (113), it is equipped with same fixture (11) and opposite direction to correspond lug (18) position on workstation (1).

6. The denture polishing machine according to claim 1, wherein: sleeve (12) lateral wall is equipped with threaded connection's connecting rod (14), connecting rod (14) run through the inside and outside both sides of sleeve (12), connecting rod (14) are located sleeve (12) inboard one end and are equipped with fixed block (15) that have the radian, connecting rod (14) other end is equipped with and is used for rotatory handle (16).

7. The denture polishing machine according to claim 1, wherein: and a dust suction device (17) is arranged on the workbench (1).