Fixing support and auxiliary mechanism for false tooth processing

Abstract

The utility model relates to the related technical field of false tooth processing, and particularly discloses a fixing support and an auxiliary mechanism for false tooth processing, which are characterized in that an air cylinder is arranged at the bottom of a fixing support body, a sliding seat plate is arranged on the upper side of the air cylinder, a first fixing clamp is fixedly connected to the upper surface of the sliding seat plate, and a second fixing clamp is arranged on one side of the first fixing clamp; a supporting plate is arranged on one side of the second fixing clamp, an electric cylinder is fixedly connected to the bottom of the supporting plate, a fixing disc is fixedly connected to the lower surface of the electric cylinder, a gear is installed on the lower side of the fixing disc, and racks are installed on the two sides of the gear. The denture processing device has the beneficial effects that the gear and the rack move oppositely under the meshing transmission effect, so that the first fixing clamp and the second fixing clamp are driven to move oppositely, the height of the supporting plate is adjusted through stretching and retracting of the electric cylinder, then the first fixing clamp and the second fixing clamp are conveniently matched to clamp and fix a to-be-processed denture, and therefore the dentures of different sizes are conveniently fixed; the whole support is simple in structure and convenient to operate, and the clamping and fixing effect on the false tooth is good.

Description

Technical Field

[0001] The utility model relates to the technical field related to denture processing, in particular to a fixing bracket and an auxiliary mechanism for denture processing. Background Art

[0002] Dentures are what people often call "false teeth". With the development of medical technology, there are solutions to the problem of tooth loss in some adults or the elderly, which provides them with great help in life. In the prior art, when grinding dentures, it is necessary to fix the dentures. When fixing the dentures, it is often necessary to select different fixing brackets according to the different sizes of the dentures, and then install the fixing brackets on the fixing device for fixing.

[0003] However, most of the existing fixtures for denture processing have the problem of low flexibility in use, and different sizes of fixing brackets need to be manufactured for use, which makes the fixture unable to be adjusted according to the size of the denture, thereby reducing the practicality of the fixture. Utility Model Content

[0004] The purpose of the utility model is to provide a fixing bracket to solve the problems raised in the above background technology.

[0005] In order to achieve the above object, the utility model provides the following technical solution: a fixing bracket, the fixing bracket comprising:

[0006] A cylinder is arranged at the bottom of the fixing bracket body, a slide plate is arranged on the upper side of the cylinder, a first fixing clamp is fixedly connected to the upper surface of the slide plate, and a second fixing clamp is arranged on one side of the first fixing clamp.

[0007] A support plate is arranged on one side of the second fixing clamp, an electric cylinder is fixedly connected to the bottom of the support plate, a fixing plate is fixedly connected to the lower surface of the electric cylinder, a gear is installed on the lower side of the fixing plate, and racks are installed on both sides of the gear.

[0008] Preferably, one end of the cylinder is fixedly connected to the fixed seat, the other end of the cylinder is fixedly connected to the connecting plate, one side of the fixed seat is fixedly connected to the support frame, and a group of two sliding seat plates are provided and are symmetrically arranged about the center plane of the support plate.

[0009] Preferably, the upper surface of the connecting plate is fixedly connected to the slide plate, the upper surface of the support frame is fixedly connected to the fixing plate, support seats are fixedly installed on both sides of the upper surfaces of the support frame and the fixing plate, a sliding rod is fixedly connected between the support seats, and the upper side of the sliding plate is sleeved on the sliding rod and is slidably connected to the sliding rod.

[0010] Preferably, the bottom of the first fixing clamp and the second fixing clamp are fixedly connected to the slide plate, and the first fixing clamp, the second fixing clamp and the rack are fixedly connected via a fixing frame, a support column is provided on one side of the fixing frame, and one side of the support column is fixedly connected to the fixing plate.

[0011] Preferably, the other side of the support column is sleeved in the gear and rotatably connected to the gear, fixed rods are installed on both sides of the support column, one end of the fixed rod is fixedly connected to the fixed plate, the other end of the fixed rod is sleeved with a roller and rotatably connected to the roller, and the outer ring surface of the roller is slidably connected to the rack.

[0012] Preferably, the lower surface of the fixed plate is fixedly connected to the support column, the upper surface of the support plate is fixedly connected with an anti-slip strip, the first fixing clamp and the second fixing clamp are fixedly connected with a clamping block on one side, an installation groove is opened on one side of the clamping block, and a soft block is installed in the installation groove.

[0013] Preferably, a controller is installed on one side of the fixing plate, and the controller is electrically connected to the air cylinder and the electric cylinder.

[0014] An auxiliary mechanism for denture processing comprises the above-mentioned fixing bracket.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The cylinder is controlled by a controller, and the extension of the cylinder shaft at one end of the cylinder drives the connecting plate to move, and the connecting plate thereby drives the sliding seat plate fixedly connected to its top to move, and the sliding seat plate thereby drives the first fixing clamp fixedly connected to its upper surface to move in the direction away from the gear, and the first fixing clamp is fixedly connected to the rack through a fixing frame, thereby driving the rack on one side of the gear to move, and the gear meshes with the rack on one side for transmission, thereby driving the rack on the other side of the gear to mesh with the gear for transmission, thereby driving the second fixing clamp to move through the connection of the fixing frame, and the bottom of the second fixing clamp is fixedly connected to the sliding seat plate, so that the first fixing clamp and the second fixing clamp move toward each other under the sliding cooperation of the sliding seat plate and the sliding rod, and then the clamping block is clamped on the side of the denture The denture is clamped and fixed at the bottom. When the clamping block clamps and fixes the denture, a soft block is installed in the installation groove opened on one side of the clamping block. The soft block can be deformed when the denture is squeezed, so as to protect the denture and avoid it from being damaged during the clamping and fixing process. The electric cylinder is controlled to adjust the height of the support plate, so that the support plate can flexibly support the bottom of the denture. Anti-slip strips are installed on the upper surface of the support plate, which can increase the friction between the support plate and the denture during the denture processing, thereby ensuring the firm clamping of the denture and facilitating the installation and removal of the denture. The overall bracket structure is simple and easy to operate, with good clamping and fixing effect on the denture, and can be adjusted to facilitate the clamping and fixing of dentures of different sizes, with stronger practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a side view schematic diagram of the overall structure of the utility model;

[0019] Figure 3 It is a bottom view schematic diagram of the overall structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the internal structure of the utility model.

[0021] In the figure: 1. fixed bracket body; 2. cylinder; 3. slide plate; 4. first fixing clamp; 5. second fixing clamp; 6. support plate; 7. electric cylinder; 8. fixed plate; 9. gear; 10. rack; 11. fixed seat; 12. connecting plate; 13. support frame; 14. fixed plate; 15. support seat; 16. slide rod; 17. fixed frame; 18. support column; 19. fixed rod; 20. roller; 21. anti-slip strip; 22. clamping block; 23. mounting groove; 24. soft block; 25. controller. DETAILED DESCRIPTION

[0022] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1:

[0024] See also Figure 1-Figure 4 , the utility model provides a technical solution:

[0025] A cylinder 2 is arranged at the bottom of the fixed bracket body 1, a slide plate 3 is arranged on the upper side of the cylinder 2, a first fixing clamp 4 is fixedly connected to the upper surface of the slide plate 3, a second fixing clamp 5 is arranged on one side of the first fixing clamp 4, a support plate 6 is arranged on one side of the second fixing clamp 5, an electric cylinder 7 is fixedly connected to the bottom of the support plate 6, a fixed plate 8 is fixedly connected to the lower surface of the electric cylinder 7, a gear 9 is installed on the lower side of the fixed plate 8, and racks 10 are installed on both sides of the gear 9.

[0026] By pushing out the cylinder shaft of the cylinder 2, the slide plate 3 is indirectly driven to move. The slide plate 3 moves toward each other under the meshing transmission action of the gear 9 and the rack 10, thereby driving the first fixing clamp 4 and the second fixing clamp 5 to move toward each other. The height of the support plate 6 is adjusted by the extension and contraction of the electric cylinder 7, so that the first fixing clamp 4 and the second fixing clamp 5 can be cooperated to clamp and fix the artificial tooth to be processed, thereby facilitating the fixation of artificial teeth of different sizes. The operation is convenient, the overall bracket structure is simple and easy to operate, the clamping and fixing effect of the artificial tooth is good, it has stronger practicality, and it is also convenient to install and remove the artificial tooth.

[0027] Embodiment 2

[0028] On the basis of the first embodiment, one end of the cylinder 2 is fixedly connected to the fixed seat 11, and the other end of the cylinder 2 is fixedly connected to the connecting plate 12. One side of the fixed seat 11 is fixedly connected to the support frame 13. The slide plate 3 is provided with a group of two and is symmetrically arranged about the central plane of the support plate 6. The connecting plate 12 shows that it is fixedly connected to the slide plate 3. The upper surface of the support frame 13 is fixedly connected with a fixed plate 14. Support seats 15 are fixedly installed on both sides of the upper surfaces of the support frame 13 and the fixed plate 14. Slide rods 16 are fixedly connected between the support seats 15. The upper side of the slide plate 3 is sleeved on the slide rod 16 and is slidably connected to the slide rod 16. The first The bottom of the fixing clamp 4 and the second fixing clamp 5 are fixedly connected to the slide plate 3, and the first fixing clamp 4, the second fixing clamp 5 and the rack 10 are fixedly connected through a fixing frame 17. A support column 18 is provided on one side of the fixing frame 17, and one side of the support column 18 is fixedly connected to the fixing plate 14, and the other side of the support column 18 is sleeved in the gear 9 and rotatably connected to the gear 9. Fixing rods 19 are installed on both sides of the support column 18, and one end of the fixing rod 19 is fixedly connected to the fixing plate 14, and the other end of the fixing rod 19 is sleeved with a roller 20 and rotatably connected to the roller 20, and the outer ring surface of the roller 20 is slidably connected to the rack 10.

[0029] One end of the cylinder 2 is fixedly mounted on the fixed seat 11 to fix it. The extension of the cylinder 2 shaft at the other end of the cylinder 2 drives the connecting plate 12 to move. The connecting plate 12 thereby drives the sliding seat plate 3 fixedly connected to its top to move. The sliding seat plate 3 thereby drives the first fixing clamp 4 fixedly connected to its upper surface to move in the direction away from the gear 9. The first fixing clamp 4 is fixedly connected to the rack 10 through the fixing frame 17, thereby driving the rack 10 on one side of the gear 9 to move. The gear 9 meshes with the rack 10 on one side for transmission, thereby driving the rack 10 on the other side of the gear 9 to mesh with the gear 9 for transmission, thereby driving the second fixing clamp 5 to move through the connection of the fixing frame 17. The bottom of the second fixing clamp 5 is fixedly connected to the sliding seat plate 3, thereby the first fixing clamp 4 and the second fixing clamp 5 move toward each other under the sliding cooperation between the sliding seat plate 3 and the sliding rod 16, thereby clamping and fixing the side of the denture. The arrangement of the roller 20 is convenient for limiting the rack 10, thereby ensuring its stability during movement, thereby ensuring the stability of the first fixing clamp 4 and the second fixing clamp 5 in clamping the denture.

[0030] Embodiment 3

[0031] On the basis of the second embodiment, the lower surface of the fixed plate 8 is fixedly connected to the support column 18, the upper surface of the support plate 6 is fixedly connected with an anti-slip strip 21, the first fixing clamp 4 and the second fixing clamp 5 are fixedly connected with a clamping block 22 on one side, a mounting groove 23 is opened on one side of the clamping block 22, a soft block 24 is installed in the mounting groove 23, a controller 25 is installed on one side of the fixed plate 14, and the controller 25 is electrically connected to the cylinder 2 and the electric cylinder 7.

[0032] The fixed plate 8 is fixedly connected to the support column 18, so that the fixed plate 8 can fix and support the electric cylinder 7. The electrical connection between the controller 25 and the cylinder 2 and the electric cylinder 7 can facilitate the control of the entire device. The electric cylinder 7 is controlled to adjust the height of the support plate 6, so that the support plate 6 can flexibly support the bottom of the denture. The upper surface of the support plate 6 is installed with an anti-slip strip 21, which can increase the friction between the support plate 6 and the support plate 6 during the denture processing, thereby ensuring the firm clamping of the denture. When the clamping block 22 clamps and fixes the denture, a soft block 24 is installed in the installation groove 23 opened on one side of it. The soft block 24 can be deformed when the denture is squeezed, thereby protecting the denture and avoiding it from being damaged during the clamping and fixing process.

[0033] In actual use, the cylinder 2 is controlled by the controller 25, and the extension of the cylinder 2 shaft at one end of the cylinder 2 drives the connecting plate 12 to move, and the connecting plate 12 thereby drives the sliding seat plate 3 fixedly connected to its top to move, and the sliding seat plate 3 thereby drives the first fixing clamp 4 fixedly connected to its upper surface to move in a direction away from the gear 9, and the first fixing clamp 4 is fixedly connected to the rack 10 through the fixing frame 17, thereby driving the rack 10 on one side of the gear 9 to move, and the gear 9 meshes with the rack 10 on one side for transmission, thereby driving the rack 10 on the other side of the gear 9 to mesh with the gear 9 for transmission, thereby driving the second fixing clamp 5 to move through the connection with the fixing frame 17, and the bottom of the second fixing clamp 5 is fixed to the sliding seat plate 3 The first fixing clamp 4 and the second fixing clamp 5 are fixedly connected, so that the sliding cooperation between the sliding seat plate 3 and the sliding rod 16 makes the first fixing clamp 4 and the second fixing clamp 5 move toward each other, and then the clamping block 22 clamps and fixes the denture. When the clamping block 22 clamps and fixes the denture, a soft block 24 is installed in the installation groove 23 opened on one side of the clamping block. The soft block 24 can be deformed when the denture is squeezed, thereby protecting the denture and avoiding damage during the clamping and fixing process. The electric cylinder 7 is controlled to adjust the height of the support plate 6, so that the support plate 6 can flexibly support the bottom of the denture. The upper surface of the support plate 6 is installed with an anti-slip strip 21, which can increase the friction between the support plate 6 and the support plate 6 during the denture processing, thereby ensuring the stability of the denture clamping.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fixing bracket, comprising a fixing bracket body (1), characterized in that: The bottom of the fixed bracket body (1) is provided with a cylinder (2), the upper side of the cylinder (2) is provided with a slide plate (3), the upper surface of the slide plate (3) is fixedly connected with a first fixing clamp (4), and one side of the first fixing clamp (4) is provided with a second fixing clamp (5); one side of the second fixing clamp (5) is provided with a support plate (6), the bottom of the support plate (6) is fixedly connected with an electric cylinder (7), the lower surface of the electric cylinder (7) is fixedly connected with a fixing plate (8), a gear (9) is installed on the lower side of the fixing plate (8), and racks (10) are installed on both sides of the gear (9).

2. A fixing bracket according to claim 1, characterized in that: One end of the cylinder (2) is fixedly connected to the fixed seat (11), the other end of the cylinder (2) is fixedly connected to the connecting plate (12), one side of the fixed seat (11) is fixedly connected to the support frame (13), and a group of two sliding seat plates (3) are provided and are symmetrically arranged about the central plane of the support plate (6).

3. A fixing bracket according to claim 2, characterized in that: The connecting plate (12) is fixedly connected to the sliding seat plate (3) on its upper surface; a fixing plate (14) is fixedly connected to the upper surface of the supporting frame (13); supporting seats (15) are fixedly installed on both sides of the upper surfaces of the supporting frame (13) and the fixing plate (14); a sliding rod (16) is fixedly connected between the supporting seats (15); the upper side of the sliding seat plate (3) is sleeved on the sliding rod (16) and is slidably connected to the sliding rod (16).

4. A fixing bracket according to claim 3, characterized in that: The bottoms of the first fixing clamp (4) and the second fixing clamp (5) are fixedly connected to the slide plate (3); the first fixing clamp (4), the second fixing clamp (5) and the rack (10) are fixedly connected via a fixing frame (17); a support column (18) is provided on one side of the fixing frame (17); and one side of the support column (18) is fixedly connected to the fixing plate (14).

5. A fixing bracket according to claim 4, characterized in that: The other side of the support column (18) is sleeved in the gear (9) and is rotatably connected to the gear (9). Fixed rods (19) are installed on both sides of the support column (18). One end of the fixed rod (19) is fixedly connected to the fixed plate (14). The other end of the fixed rod (19) is sleeved with a roller (20) and is rotatably connected to the roller (20). The outer ring surface of the roller (20) is slidably connected to the rack (10).

6. A fixing bracket according to claim 5, characterized in that: The lower surface of the fixing plate (8) is fixedly connected to the support column (18), the upper surface of the support plate (6) is fixedly connected with an anti-slip strip (21), one side of the first fixing clamp (4) and the second fixing clamp (5) are both fixedly connected with a clamping block (22), one side of the clamping block (22) is provided with a mounting groove (23), and a soft block (24) is installed in the mounting groove (23).

7. A fixing bracket according to claim 6, characterized in that: A controller (25) is installed on one side of the fixing plate (14), and the controller (25) is electrically connected to the air cylinder (2) and the electric cylinder (7).

8. An auxiliary mechanism for denture processing, characterized in that: It comprises the fixing bracket as described in any one of claims 1 to 7.

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