False tooth mold clamping device

Abstract

The utility model discloses a false tooth mold clamping device, belongs to the technical field of false tooth mold clamping, and aims to solve the problems that a set of clamping device is used for each false tooth mold as required by adopting a fixed connecting structure for fixing, the use cost is very high, the whole false tooth mold or the clamping device needs to be discarded after being damaged, and the use cost is high. The device comprises a fixing frame which can be adjusted and used according to the specification of the false tooth grinding tool, and a front clamping structure, a fixing structure and a fixing end are arranged in the fixing frame, so that the false tooth grinding tool can be fixed in the front, back, left and right directions, and the fixing operation can be more firmly carried out; by arranging the position-adjustable rear clamping structure and the position-adjustable side fixing end, a user can adjust and use the device according to requirements, false tooth molds of different specifications can be conveniently clamped and fixed, the use requirements of people are met, and the use cost is reduced.

Description

Technical Field

[0001] The utility model discloses a false tooth mould clamping device, which belongs to the technical field of false tooth mould clamping, and specifically relates to the technical field of clamping false tooth moulds of different specifications. Background Art

[0002] Denture molds are essential fixing devices for displaying dentures. They are mainly used to support the denture molds, so that people can observe them. Sometimes they are also used in the process of dental science teaching. Because people have different teeth and gum shapes at different ages, denture molds also have various specifications. At present, most of the denture molds are clamped and fixed by fixed connection structures. Although they can be used, each denture mold needs to use a set of clamping devices, which makes the cost of use very high. In addition, when the denture mold or the clamping device is damaged, it is necessary to discard the entire thing, resulting in a waste of resources. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a denture mold clamping device, thereby solving the problem of using a fixed connection structure for fixation. Although it can be used, it requires a set of clamping devices for each denture mold, which makes the cost of use very high. In addition, when the denture mold or the clamping device is damaged, it is necessary to discard the entire thing, resulting in a waste of resources.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A denture mold clamping device comprises a fixing frame which can be adjusted for use according to the specifications of the denture mold, the rear side of the fixing frame is connected to an angle adjustment frame which can adjust the opening angle of the denture mold, the front and rear of the denture mold are fixed by a front clamping structure and a rear clamping structure with an adjustable position arranged in the fixing frame, and the left and right sides of the denture mold are fixed by side fixing ends with adjustable positions arranged in the fixing frame.

[0006] As an optimal technical solution of the utility model, the fixed frame is arranged as a cross-shaped structure, the front clamping structure includes a front U-shaped clamping plate, a connecting ring 2 is installed on the surface of the front U-shaped clamping plate corresponding to the front end of the fixed frame, a connecting ring 1 is installed on the fixed frame on both sides of the connecting ring 2, and the connecting ring 1 is connected to the connecting ring 2 through a connecting shaft 1.

[0007] As a preferred technical solution of the utility model, the rear clamping structure includes a slide groove one opened inside the rear end of the fixed frame, a guide rod is installed inside the slide groove one, an L-shaped clamping plate is slidably installed on the guide rod, and a spring one is sleeved on the guide rod that can tighten the L-shaped clamping plate onto the denture mold.

[0008] As a preferred technical solution of the utility model, the side fixed end includes a mouth-shaped plate, and two slide grooves are opened inside the two sides of the fixing frame. The mouth-shaped plate is slidably installed inside the two slide grooves. A side U-shaped clamping plate that is clamped with the side of the denture mold is installed on the end surface of the mouth-shaped plate away from the fixing frame, and the two slide grooves are installed with two springs for pulling the mouth-shaped plate toward the fixing frame.

[0009] As a preferred technical solution of the utility model, the angle adjustment frame includes an upper steering seat and a lower steering seat, and a fixing frame is installed inside the upper steering seat and the lower steering seat, a slider is installed at the rear end of the fixing frame, and a slide groove three is opened inside the upper steering seat and the lower steering seat corresponding to the slider, and a lead screw is installed inside the slide groove three, and the lead screw is connected to the steering seat through the lead screw seat, and the lead screw passes through and extends to the outside of the slide groove three and is connected to a handle.

[0010] As an optimal technical solution of the utility model, connecting rings three are installed on the corresponding surfaces of the upper steering seat and the lower steering seat, and the connecting ring three is sleeved with a connecting shaft two inside. The end of the connecting shaft two passes through and extends to the outside of the connecting ring three and is connected to a fixing plate. The angle adjustment frame also includes a guide ring, and the bottom end of the fixing plate is connected to the inner wall of the guide ring. Adjustment rods are installed on both sides of the upper steering seat and the lower steering seat. A guide groove is opened on the guide ring at the position corresponding to the adjustment rod. The adjustment rod passes through and extends to the outside of the guide groove and is connected to a fastening ring.

[0011] As a preferred technical solution of the utility model, the side surface of the guide ring is connected to a bottom plate through a support plate, and a placement groove for placing introduction materials is opened on the bottom plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the interior of the fixing frame is provided with a front clamping structure, a fixed structure and a fixed end, thereby being able to perform fixing operations on the front, back, left and right sides of the denture mold, thereby being able to perform the fixing operation more firmly, and the setting of the adjustable position rear clamping structure and the adjustable position side fixed end enables the user to adjust and use it according to needs, thereby facilitating the clamping and fixing operations of denture molds of different specifications, satisfying people's use and reducing the cost of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 It is a schematic diagram of the three-dimensional uniform distribution structure of the utility model;

[0015] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model;

[0016] Figure 4 It is a partial enlarged view of the A1 end of the utility model;

[0017] Figure 5 It is a partial enlarged view of the A2 end of the utility model;

[0018] Figure 6 It is a partial enlarged view of the A3 end of the utility model;

[0019] 1-fixed frame; 2-angle adjustment frame; 3-front clamping structure; 4-rear clamping structure; 5-side fixed end; 6-denture grinder; 7-connecting ring one; 8-front U-shaped clamping plate; 9-connecting ring two; 10-connecting shaft one; 11-slideway one; 12-guide rod; 13-spring one; 14-L-shaped clamping plate; 15-slideway two; 16-mouth plate; 17-spring two; 18-side U-shaped clamping plate; 19-upper steering seat; 20-lower steering seat; 21-connecting ring three; 22-connecting shaft two; 23-fixed plate; 24-slideway three; 25-slider; 26-screw; 27-handle; 28-adjusting rod; 29-guide ring; 30-guide groove; 31-fastening ring; 32-support plate; 33-bottom plate; 34-placing groove. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0021] See also Figure 1-6 , the utility model provides a technical solution:

[0022] A denture mold clamping device comprises a fixing frame 1 which can be adjusted according to the specifications of a denture mold 6, an angle adjustment frame 2 which can adjust the opening angle of the denture mold 6 is connected to the rear side of the fixing frame 1, the front and rear of the denture mold 6 are fixed by a front clamping structure 3 and an adjustable rear clamping structure 4 arranged in the fixing frame 1, and the left and right sides of the denture mold 6 are fixed by adjustable side fixing ends 5 arranged in the fixing frame 1, and the periphery of the denture mold 6 can be fixed more firmly by cooperating with the front clamping structure 3, the rear clamping structure 4 and the side fixing ends 5, and the rear clamping structure 4 and the side fixing ends 5 are both arranged as adjustable structures, thereby facilitating the fixing operation of denture molds 6 of different specifications, and the opening angle of the denture mold 6 can be adjusted by the angle adjustment frame 2, thereby meeting the display requirements of different opening angles.

[0023] The fixing frame 1 is set as a cross-shaped structure, and the front clamping structure 3 includes a front U-shaped clamping plate 8. A connecting ring 2 9 is installed on the surface of the front U-shaped clamping plate 8 corresponding to the front end of the fixing frame 1, and a connecting ring 1 7 is installed on the fixing frame 1 on both sides of the connecting ring 2 9. The connecting ring 1 7 is connected to the connecting ring 2 9 through a connecting shaft 10, so that when disassembling, the denture mold 6 is first pulled backward, so that the denture mold 6 and the front U-shaped clamping plate 8 can be separated, and then the front U-shaped clamping plate 8 is reversed upward, and finally the denture mold 6 is moved forward, so that the denture mold 6 can be removed, which is very convenient for people to disassemble the denture mold 6.

[0024] The rear clamping structure 4 includes a slide groove 11 opened inside the rear end of the fixing frame 1, a guide rod 12 is installed inside the slide groove 11, an L-shaped clamping plate 14 is slidably installed on the guide rod 12, and a spring 13 is sleeved on the guide rod 12, which can press the L-shaped clamping plate 14 against the denture mold 6, so that when the denture mold 6 is fixed, the L-shaped clamping plate 14 is pressed against the rear end of the denture mold 6 under the action of the spring 11, so that the denture mold 6 is fixed front and back under the joint action of the L-shaped clamping plate 14 and the front U-shaped clamping plate 8.

[0025] The side fixed end 5 includes a mouth plate 16, and a second slide groove 15 is opened inside both sides of the fixing frame 1. The mouth plate 16 is slidably installed inside the second slide groove 15. A side U-shaped clamping plate 18 that is clamped with the side of the denture mold 6 is installed on the end surface of the mouth plate 16 away from the fixing frame 1. The second slide groove 15 is installed with a spring 17 that pulls the mouth plate 16 toward the fixing frame 1, so that when fixing the two sides of the denture mold 6, the side U-shaped clamping plate 18 is first pulled outward. At this time, the second spring 17 is stretched, and then the side U-shaped clamping plate 18 is clamped on the two sides of the denture mold 6, thereby enabling the two sides of the denture mold 6 to be fixed.

[0026] The angle adjustment frame 2 includes an upper steering seat 19 and a lower steering seat 20, and a fixing frame 1 is installed inside the upper steering seat 19 and the lower steering seat 20. A slider 25 is installed at the rear end of the fixing frame 1. A slide groove 3 24 is opened inside the upper steering seat 19 and the lower steering seat 20 corresponding to the slider 25. A lead screw 26 is installed inside the slide groove 3 24. The lead screw 26 is connected to the steering seat 20 through the lead screw seat. The lead screw 26 penetrates and extends to the outside of the slide groove 3 24 and is connected to a handle 27. Therefore, by rotating the handle 17, the slider 25 is driven to move up and down under the action of the lead screw 26, thereby adjusting the distance between the two sliders 25, realizing the adjustment of the distance between the two fixing frames 1, thereby facilitating the clamping operation of denture molds 6 of different thicknesses.

[0027] A connecting ring three 21 is installed on the corresponding surfaces of the upper steering seat 19 and the lower steering seat 20, and a connecting shaft two 22 is sleeved inside the connecting ring three 21. The end of the connecting shaft two 22 passes through and extends to the outside of the connecting ring three 21 and is connected to a fixing plate 23. The angle adjustment frame 2 also includes a guide ring 29, and the bottom end of the fixing plate 23 is connected to the inner wall of the guide ring 29. Adjustment rods 28 are installed on both sides of the upper steering seat 19 and the lower steering seat 20. A guide groove 30 is opened on the guide ring 29 at the position corresponding to the adjustment rod 28. The adjustment rod 28 passes through and extends to the outside of the guide groove 30 and is connected to a fastening ring 31, so that the adjustment rod 28 is pulled to move inside the guide groove 30, so that the upper steering seat 19 and the lower steering seat 20 are rotated with the connecting shaft two 22 as the axis, so as to facilitate the rotation of the fixing frame 1 on the denture mold 6, thereby realizing the adjustment operation of the opening angle between the upper and lower molds inside the denture mold 6.

[0028] The side of the guide ring 29 is connected to a bottom plate 33 through a support plate 32. A placement groove 34 for placing introduction materials is provided on the bottom plate 33, so that relevant cards introducing dentures can be stuck inside the placement groove 34, thereby facilitating people's observation.

[0029] 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 denture mold clamping device, characterized in that: The invention comprises a fixing frame (1) which can be adjusted for use according to the specifications of a denture mold (6); the rear side of the fixing frame (1) is connected to an angle adjustment frame (2) which can adjust the opening angle of the denture mold (6); the front and rear of the denture mold (6) are fixed by a front clamping structure (3) and a rear clamping structure (4) which can be adjusted in position provided in the fixing frame (1); and the left and right sides of the denture mold (6) are fixed by side fixing ends (5) which can be adjusted in position provided in the fixing frame (1).

2. A denture mold clamping device according to claim 1, characterized in that: The fixing frame (1) is configured as a cross-shaped structure, the front clamping structure (3) comprises a front U-shaped clamping plate (8), a connecting ring 2 (9) is installed on the surface of the front U-shaped clamping plate (8) corresponding to the front end of the fixing frame (1), connecting rings 1 (7) are installed on the fixing frame (1) on both sides of the connecting ring 2 (9), and the connecting ring 1 (7) is connected to the connecting ring 2 (9) via a connecting shaft 1 (10).

3. A denture mold clamping device according to claim 2, characterized in that: The rear clamping structure (4) comprises a slide groove (11) provided inside the rear end of the fixing frame (1), a guide rod (12) being installed inside the slide groove (11), an L-shaped clamping plate (14) being slidably installed on the guide rod (12), and a spring (13) being sleeved on the guide rod (12) and capable of pressing the L-shaped clamping plate (14) against the denture mold (6).

4. A denture mold clamping device according to claim 2, characterized in that: The side fixed end (5) comprises a die plate (16), and two slide grooves (15) are provided inside the two sides of the fixing frame (1). The die plate (16) is slidably mounted inside the two slide grooves (15). A side U-shaped clamping plate (18) which is clamped with the side of the denture mold (6) is mounted on an end surface of the die plate (16) away from the fixing frame (1), and the two slide grooves (15) are equipped with two springs (17) for pulling the die plate (16) toward the fixing frame (1).

5. The denture mold clamping device according to claim 1, characterized in that: The angle adjustment frame (2) comprises an upper steering seat (19) and a lower steering seat (20), wherein a fixing frame (1) is installed inside the upper steering seat (19) and the lower steering seat (20), a slider (25) is installed at the rear end of the fixing frame (1), and a sliding groove (24) is provided inside the upper steering seat (19) and the lower steering seat (20) corresponding to the slider (25), a lead screw (26) is installed inside the sliding groove (24), the lead screw (26) is connected to the steering seat (20) through the lead screw seat, and the lead screw (26) penetrates and extends to the outside of the sliding groove (24) and is connected to a handle (27).

6. A denture mold clamping device according to claim 5, characterized in that: A connecting ring three (21) is installed on the corresponding surfaces of the upper steering seat (19) and the lower steering seat (20), and a connecting shaft two (22) is sleeved inside the connecting ring three (21). The end of the connecting shaft two (22) passes through and extends to the outside of the connecting ring three (21) and is connected to a fixing plate (23). The angle adjustment frame (2) also includes a guide ring (29), and the bottom end of the fixing plate (23) is connected to the inner wall of the guide ring (29). Adjustment rods (28) are installed on both sides of the upper steering seat (19) and the lower steering seat (20). A guide groove (30) is opened on the guide ring (29) at a position corresponding to the adjustment rod (28), and the adjustment rod (28) passes through and extends to the outside of the guide groove (30) and is connected to a fastening ring (31).

7. A denture mold clamping device according to claim 6, characterized in that: The side surface of the guide ring (29) is connected to a bottom plate (33) through a support plate (32), and a placement groove (34) for placing introduction materials is provided on the bottom plate (33).

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