CN215847485U

CN215847485U - Replacement body polishing and fixing device for dental treatment

Info

Publication number: CN215847485U
Application number: CN202121690671.7U
Authority: CN
Inventors: 吴锡让; 吴鸿玲
Original assignee: Xinyi Guangzhou Denture Development Co ltd
Current assignee: Xinyi Guangzhou Denture Development Co ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2022-02-18
Anticipated expiration: 2031-07-23

Abstract

The utility model discloses a grinding and fixing device for a dental treatment substitute, which relates to the technical field of grinding of false teeth and aims at solving the problems that when the existing false teeth are ground, due to the fact that an operator needs to grind from different angles, grinding efficiency is low and scraps are not easy to clean. The artificial tooth grinding machine is novel in structure, solves the problems that when an existing artificial tooth is ground, due to the fact that an operator needs to grind from different angles, grinding efficiency is low, and scraps are not easy to clean, and is suitable for popularization.

Description

Replacement body polishing and fixing device for dental treatment

Technical Field

The utility model relates to the technical field of artificial tooth polishing, in particular to a polishing and fixing device for a substitute for dental treatment.

Background

In the manufacturing procedure of denture, one of them process is for putting the gum after the machine-shaping to grind of carrying out tooth on the grinding appearance, makes its surface more smooth, places the denture and fixes on putting the thing board to grind it with grinder.

When polishing to current denture, because the operator need follow different angles and polish, lead to polishing inefficiency, the difficult clearance of piece. Therefore, in order to solve such problems, we propose a dental treatment replacement grinding fixture.

SUMMERY OF THE UTILITY MODEL

The utility model provides a grinding and fixing device for a dental treatment substitute, which solves the problems that when an existing denture is ground, due to the fact that an operator needs to grind from different angles, grinding efficiency is low, and scraps are not easy to clean.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a grinding and fixing device for a substitute for dental treatment comprises a supporting table and a fixing table, wherein a driving motor is fixedly mounted on the side wall of the supporting table, a driving gear is fixedly mounted at the end part of an output shaft of the driving motor, a groove is fixedly mounted at the top end of the supporting table, and a fan is fixedly mounted in the groove;

the fixed table is positioned in the groove, two fixed rods which are symmetrically arranged are fixedly arranged on the side wall of the fixed table, the fixed rod is rotatably connected with the supporting platform, a driven gear is fixedly arranged at one end of the fixed rod close to the driving motor, a fixed block is fixedly arranged at the top end of the fixed table, two clamping blocks which are symmetrically arranged are fixedly arranged at the top end of the fixed table, a clamping mechanism is arranged between the clamping blocks and the fixed block, and the clamping mechanism comprises a fixed cylinder, a sliding block and a return spring, two groups of fixed cylinders which are symmetrically arranged are fixedly arranged on two sides of the fixed block, two sliding blocks which are symmetrically arranged are slidably arranged at the top end of the fixed table and are matched with the clamping blocks, a reset spring is fixedly installed between the sliding block and the fixed block, and a buffer mechanism is installed at one end, close to the clamping block, of the sliding block.

Preferably, the driven gear is engaged with the driving gear.

Preferably, the fixing block is located between the two clamping blocks.

Preferably, the one end fixed mounting that is close to the fixed block of sliding block has the slip post, the slip post cup joints with a fixed section of thick bamboo slip.

Preferably, buffer gear includes buffer block, slide bar and buffer spring, the one end slidable mounting that is close to the grip block of sliding block has a plurality of buffer blocks that are the array distribution, the one end fixed mounting that the buffer block is close to the fixed block has the slide bar, buffer spring has been cup jointed to the slide bar.

Preferably, the buffer spring and the buffer block are fixedly connected.

The utility model has the beneficial effects that:

1. through the linkage installation to fixture and fixed station, reset spring extrusion sliding block is fixed the denture with the grip block, and driving motor drives drive gear and driven gear meshing, and the denture rotates along with the fixed station is synchronous in the recess during, has had angle modulation function, has improved the efficiency of polishing.

2. Through the installation to buffer gear, when the sliding block slided to the grip block, behind the buffer block contact denture, buffer spring received the extrusion, reduced the sliding block to the impact strength of denture, avoided fixing the denture and left the mar.

In conclusion, the angle adjusting device has the angle adjusting function, reduces the impact force on fixing the false teeth, solves the problems that the polishing efficiency is low and the scraps are not easy to clean because an operator needs to polish from different angles when the existing false teeth are polished, and is suitable for popularization.

Drawings

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

FIG. 2 is a view showing an installation structure of a fixing table and a supporting table according to the present invention;

FIG. 3 is a view showing an installation structure of the chucking mechanism of the present invention;

fig. 4 is an installation structure diagram of the damper mechanism of the present invention.

Reference numbers in the figures: 1. a support table; 2. a fixed table; 3. a drive motor; 4. a drive gear; 5. a groove; 6. a fan; 7. fixing the rod; 8. a driven gear; 9. a fixed block; 10. a clamping block; 11. a fixed cylinder; 12. a slider; 13. a return spring; 14. a buffer block; 15. a slide bar; 16. a buffer spring.

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.

Referring to fig. 1-4, a polishing and fixing device for a dental treatment substitute comprises a supporting table 1 and a fixing table 2, a driving motor 3 is fixedly installed on the side wall of the supporting table 1, a driving gear 4 is fixedly installed on the end portion of an output shaft of the driving motor 3, a groove 5 is fixedly installed on the top end of the supporting table 1, a fan 6 is fixedly installed in the groove 5, the fixing table 2 is located in the groove 5, two symmetrically-arranged fixing rods 7 are fixedly installed on the side wall of the fixing table 2, the fixing rods 7 are rotatably connected with the supporting table 1, a driven gear 8 is fixedly installed at one end of each fixing rod 7 close to the driving motor 3, the driven gear 8 is meshed with the driving gear 4, a fixing block 9 is fixedly installed on the top end of the fixing table 2, the fixing block 9 is located between two clamping blocks 10, two symmetrically-arranged clamping blocks 10 are fixedly installed on the top end of the fixing table 2, and a clamping mechanism is installed between the clamping blocks 10 and the fixing block 9, and fixture includes a fixed section of thick bamboo 11, sliding block 12 and reset spring 13, and the both sides fixed mounting of fixed block 9 has two sets of fixed section of thick bamboos 11 that are the symmetry and set up, and the top slidable mounting of fixed station 2 has two sliding blocks 12 that are the symmetry and set up, and the one end fixed mounting that is close to fixed block 9 of sliding block 12 has the slip post, and the slip post cup joints with fixed section of thick bamboo 11 slip, and sliding block 12 matches with grip block 10, and fixed mounting has reset spring 13 between sliding block 12 and the fixed block 9.

Referring to fig. 4, buffer gear is installed to the one end that is close to grip block 10 of sliding block 12, and buffer gear includes buffer block 14, slide bar 15 and buffer spring 16, and the one end slidable mounting that is close to grip block 10 of sliding block 12 has a plurality of buffer blocks 14 that are the array distribution, and buffer block 14 is close to the one end fixed mounting of fixed block 9 has slide bar 15, and buffer spring 16 has been cup jointed to slide bar 15, and buffer spring 16 is the fixed connection setting with buffer block 14.

The working principle is as follows: this dental therapy is with substitute fixing device that polishes is when using, at first stir sliding block 12 to fixed block 9, place the denture between sliding block 12 and grip block 10 after that, loosen sliding block 12, sliding block 12 moves to grip block 10 under reset spring 13's effect, buffer block 14 synchronous motion, behind buffer block 14 contact denture, buffer spring 16 receives the extrusion, reduce the impact strength of sliding block 12 to the denture, accomplish fixed centre gripping, polish the denture after that, open driving motor 3, drive gear 4 and driven gear 8 meshing, drive dead lever 7 is at the internal rotation of brace table 1, the denture rotates along with fixed station 2 in recess 5 synchronous, accomplish the angle modulation, after polishing, with opening fan 6, blow off the piece in the recess 5.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A grinding and fixing device for a substitute for dental treatment comprises a supporting table (1) and a fixing table (2), and is characterized in that a driving motor (3) is fixedly installed on the side wall of the supporting table (1), a driving gear (4) is fixedly installed at the end part of an output shaft of the driving motor (3), a groove (5) is fixedly installed at the top end of the supporting table (1), and a fan (6) is fixedly installed in the groove (5);

the fixed station (2) is positioned in the groove (5), two fixing rods (7) which are symmetrically arranged are fixedly arranged on the side wall of the fixed station (2), the fixing rods (7) are rotatably connected with the supporting table (1), a driven gear (8) is fixedly arranged at one end, close to the driving motor (3), of each fixing rod (7), a fixing block (9) is fixedly arranged at the top end of the fixed station (2), two clamping blocks (10) which are symmetrically arranged are fixedly arranged at the top end of the fixed station (2), a clamping mechanism is arranged between each clamping block (10) and the corresponding fixing block (9) and comprises a fixing barrel (11), sliding blocks (12) and reset springs (13), two groups of fixing barrels (11) which are symmetrically arranged are fixedly arranged on two sides of the fixing block (9), and two sliding blocks (12) which are symmetrically arranged are slidably arranged at the top end of the fixed station (2), sliding block (12) and grip block (10) match, fixed mounting has reset spring (13) between sliding block (12) and fixed block (9), buffer gear is installed to the one end that is close to grip block (10) of sliding block (12).

2. A dental treatment prosthesis grinding fixture as claimed in claim 1, characterised in that the driven gear (8) meshes with the driving gear (4).

3. A dental treatment prosthesis grinding fixture as claimed in claim 1, characterized in that said fixture block (9) is located between two clamping blocks (10).

4. A dental treatment substitute grinding and fixing device as defined in claim 1, wherein a sliding column is fixedly mounted on one end of the sliding block (12) close to the fixing block (9), and the sliding column is slidably sleeved with the fixing cylinder (11).

5. The dental treatment substitute polishing fixing device according to claim 1, wherein the buffer mechanism comprises a buffer block (14), a sliding rod (15) and a buffer spring (16), a plurality of buffer blocks (14) distributed in an array are slidably mounted at one end of the sliding block (12) close to the clamping block (10), the sliding rod (15) is fixedly mounted at one end of the buffer block (14) close to the fixing block (9), and the buffer spring (16) is sleeved on the sliding rod (15).

6. A dental treatment prosthesis grinding fixture as claimed in claim 5, characterised in that said buffer spring (16) is fixedly connected to said buffer block (14).