Tray for false tooth processing

Abstract

The utility model is applicable to the technical field of false tooth processing, and discloses a tray for false tooth processing, which is characterized in that a hollow frame is fixedly mounted at the top of the inner side of a bearing plate, a sliding block is mounted in the hollow frame in a sliding manner, a plurality of groups of first placing grooves are formed in the top of the hollow frame, and a second placing groove is formed in the top of the sliding block; and a pushing mechanism is slidably installed on the outer side of the hollow frame and is in transmission connection with the outer side of the sliding frame, and limiting mechanisms are arranged at the two ends of the side edge of the pushing mechanism and are slidably installed on the outer side of the hollow frame. According to the technical scheme provided by the utility model, the side wall of the second placing groove can move to carry out propping and limiting treatment on the false tooth base material placed in the second placing groove, so that propping and limiting treatment can be synchronously carried out on a large number of false tooth base materials, and the situation that the carving stability of the false tooth base materials is influenced due to random shaking of the false tooth base materials is avoided; and the false tooth processing quality is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a denture processing technical field, especially relate to a tray for denture processing. BACKGROUND

[0002] At present, denture is also called false tooth, and people with partial tooth loss or no tooth need to wear detachable denture, and usually denture factory needs to select the base material with appropriate size in the batch production process of denture, and after the implant is carved by the carving and milling machine, it is sent to the hospital or clinic, and when the base material of denture is carved and processed, a plurality of base materials are often placed on the surface of the corresponding tray to facilitate the carving and milling machine to carve and process.

[0003] However, when a plurality of base materials are placed now, they can only be scattered and stacked on the surface of the tray, and the base material of denture cannot be fixed in turn, so that when the base material is carved by the carving and milling machine, the placed base material shakes randomly during storage, which affects the carving quality of the carving and milling machine, and further affects the efficiency of denture processing. Therefore, we propose a tray for denture processing. UTILITY MODEL CONTENT

[0004] The main purpose of the utility model is to provide a tray for denture processing, which can effectively solve the problems in the background art.

[0005] To achieve the above purpose, the technical scheme adopted by the utility model is:

[0006] A tray for denture processing, comprising a bearing plate, a hollow frame is fixedly installed on the inner side top of the bearing plate, and a sliding block is slidingly installed in the hollow frame;

[0007] A first placing groove is formed in the top of the hollow frame, and the number of first placing grooves is several groups, a second placing groove is arranged on the top of the sliding block, and the number of second placing grooves is the same as that of first placing grooves;

[0008] A pushing mechanism is slidingly installed on the outer side of the hollow frame, and the pushing mechanism and the sliding frame are drivingly connected on the outer side;

[0009] Limiting mechanisms are arranged at both ends of the side edge of the pushing mechanism, and the limiting mechanisms are slidingly installed on the outer side of the hollow frame.

[0010] Through the connection of the pushing mechanism and the limiting mechanism, the side wall of the second placing groove can be moved to limit the denture base material placed in it, and a plurality of denture base materials can be simultaneously limited, so that the stability of the carving and processing of the denture base material is not affected by the arbitrary shaking of the denture base material, and the quality of the denture processing is improved.

[0011] As an optional solution of the technical scheme of the present application, the pushing mechanism comprises a sliding plate, a transmission block is fixedly installed at the middle end of the side edge of the sliding block, the sliding plate is slidingly installed at the middle part of the outer side of the hollow frame, and the side edge of the transmission block is fixedly connected with the side edge of the sliding plate, a guide sliding groove is formed in the middle end of the side edge of the hollow frame, and the transmission block is slidingly inserted into the guide sliding groove.

[0012] By adopting the above technical scheme, the horizontal position of the sliding block can be conveniently adjusted and processed through the guide sliding action of the guide sliding groove on the transmission block and the connecting and transmission action of the transmission block on the sliding block.

[0013] As an optional solution of the technical scheme of the present application, the limiting mechanism comprises a clamping bolt, a connecting screw hole is formed in the inside of each end of the side edge of the sliding plate, a clamping bolt is screwed through the inside of each connecting screw hole, a limiting sliding groove is formed in the inside of each end of the side edge of the hollow frame, and the side edge of the clamping bolt is slidingly inserted into the inside of the limiting sliding groove.

[0014] By adopting the above technical scheme, the position of the sliding plate and the sliding block can be reinforced through the screwing of the clamping bolt.

[0015] As an optional solution of the technical scheme of the present application, an anti-skid friction pad is fixedly adhered to the inside wall surface of each second placing groove.

[0016] By adopting the above technical scheme, the anti-skid friction pad can improve the resistance and limiting stability of the denture base material through the structural action of the anti-skid friction pad.

[0017] Compared with the prior art, the present application has the following beneficial effects:

[0018] 1. The tray for processing dentures of the technical scheme of the present application is provided with a horizontally movable sliding block in the inside of the hollow frame, a first placing groove and a second placing groove are arranged on the top of the hollow frame and the sliding block respectively, a transmission block and a sliding plate located on the outer side of the hollow frame are connected in transmission, so that when the operator needs to fix the denture base materials placed in the first placing groove and the second placing groove, the sliding plate is pushed to drive the sliding block to move in the hollow frame, the second placing groove is simultaneously horizontally moved, the side wall of the second placing groove is moved to resist and limit the denture base materials placed in it, a large number of denture base materials can be simultaneously fixed and limited, the stability of the engraving and processing of the denture base materials is improved, and the quality of the processing of the dentures is improved.

[0019] 2. A tray for denture processing according to the technical solution of this application, by providing a retaining bolt on the side of the sliding plate and corresponding limiting grooves on both sides of the outer side of the hollow frame, allows the denture substrate to be fixed by adjusting the horizontal position of the sliding block and then tightening the retaining bolt to make its side fit against the inner side wall of the limiting groove, thereby fixing the sliding plate and the sliding block and preventing the sliding block from sliding arbitrarily and affecting the stability of the denture substrate. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a tray for dental prosthesis processing according to the present invention;

[0021] Figure 2 This is a side cross-sectional view of the hollow frame structure of a tray for dental prosthesis processing according to the present invention.

[0022] Figure 3 This is a side cross-sectional view of the sliding plate of a tray for dental prosthesis processing according to the present invention.

[0023] Reference numerals: 1. Support plate; 2. Hollow frame; 21. Sliding block; 22. First placement groove; 23. Second placement groove; 24. Anti-slip friction pad; 25. Transmission block; 26. Sliding plate; 27. Connecting screw hole; 28. Tightening bolt; 3. Guide groove; 31. Limiting groove. Detailed Implementation

[0024] like Figures 1-3 As shown, this utility model provides a technical solution: a tray for denture processing, wherein a hollow frame 2 is fixedly installed on the top inner side of the bearing plate 1, a sliding block 21 is slidably installed inside the hollow frame 2, a first placement groove 22 is opened on the top of the hollow frame 2, and the number of the first placement grooves 22 is several sets, a second placement groove 23 is provided on the top of the sliding block 21, and the number of the second placement grooves 23 is the same as the number of the first placement grooves 22, and an anti-slip friction pad 24 is fixedly adhered to the inner side wall surface of each second placement groove 23.

[0025] In this technical solution (through Figure 1 , Figure 2 and Figure 3 As shown), the push mechanism is provided with limit mechanisms at both ends of the side, and the limit mechanisms are slidably installed on the outside of the hollow frame 2. The limit mechanisms include clamping bolts 28. The sliding plate 26 has connecting screw holes 27 at both ends of the side. Each connecting screw hole 27 is screwed with a clamping bolt 28 through the thread. The hollow frame 2 has limit grooves 31 at both ends of the side, and the clamping bolts 28 are slidably inserted into the limit grooves 31.

[0026] In this technical solution (throughFigure 1 、 Figure 2 and Figure 3 The hollow frame 2 is slidably installed with a pushing mechanism outside, and the pushing mechanism is connected with the transmission outside the sliding frame. The pushing mechanism comprises a sliding plate 26. The transmission block 25 is fixedly installed at the middle end of the side edge of the sliding block 21. The sliding plate 26 is slidably installed at the middle part outside the hollow frame 2, and the side edge of the transmission block 25 is fixedly connected with the side edge of the sliding plate 26.

[0027] In the technical solution (as shown in Figure 1 、 Figure 2 and Figure 3 ), a guide sliding groove 3 is formed in the middle end of the side edge of the hollow frame 2, and the transmission block 25 is slidably inserted into the guide sliding groove 3.

[0028] When working, after the denture base material is sequentially inserted and placed in the first placing groove 22 and the second placing groove 23, the reverse screwing of the abutting bolt 28 is performed to make it move out of the limiting sliding groove 31, so that the abutting bolt 28 can lose the abutting limiting force on the sliding plate 26 and the sliding block 21. Then, the sliding plate 26 is pushed to move forward outside the hollow frame 2. Under the guiding sliding action of the guide sliding groove 3 on the transmission block 25 and under the connecting transmission action of the transmission block 25, the sliding block 21 can be driven to move horizontally in the hollow frame 2 synchronously, thereby driving the second placing groove 23 to move horizontally below the first placing groove 22 synchronously, until the inner side wall of the second placing groove 23 moves and is attached to the outer wall of the denture base material. After the outer side of the denture base material is fully attached to the left side wall of the first placing groove 22 and the right side wall of the second placing groove 23, the abutting limiting treatment is performed. Then, the abutting bolt 28 is screwed to make the side edge attached to the inner side wall of the limiting sliding groove 31, and the position of the sliding plate 26 is sufficiently reinforced, thereby ensuring that the sliding block 21 and the second placing groove 23 will not move arbitrarily to affect the engraving stability of the denture base material by the carving and milling machine.

Claims

1. A tray for processing of dentures, comprising a carrier plate (1), characterized in that: The inside top of the bearing plate (1) is fixedly provided with a hollow frame (2), and the inside of the hollow frame (2) is slidably provided with a sliding block (21); The top of the hollow frame (2) is provided with a first placing groove (22), and the number of the first placing grooves (22) is several groups; the top of the sliding block (21) is provided with a second placing groove (23), and the number of the second placing grooves (23) is the same as that of the first placing grooves (22); The outside of the hollow frame (2) is slidably provided with a pushing mechanism, and the pushing mechanism is connected with the outside of the sliding frame in transmission; The two ends of the pushing mechanism are provided with limiting mechanisms, and the limiting mechanisms are slidably installed on the outside of the hollow frame (2).

2. The tray for processing of a denture according to claim 1, characterized in that: The pushing mechanism comprises a sliding plate (26), the middle end of the side of the sliding block (21) is fixedly provided with a transmission block (25), the middle part of the outside of the hollow frame (2) is slidably provided with a sliding plate (26), and the side of the transmission block (25) is fixedly connected with the side of the sliding plate (26).

3. The tray for processing of dentures according to claim 1, characterized in that: The middle end of the side of the hollow frame (2) is internally provided with a guide sliding groove (3), and the transmission block (25) is slidably inserted into the inside of the guide sliding groove (3).

4. The tray for processing of dentures according to claim 2, characterized in that: The limiting mechanism comprises a pressing bolt (28), the inside of the two ends of the side of the sliding plate (26) is internally provided with a connecting screw hole (27), and the inside of each connecting screw hole (27) is threadedly penetrated and screwed with a pressing bolt (28).

5. The tray for processing of dentures according to claim 1, characterized in that: The inside of the two ends of the side of the hollow frame (2) is internally provided with a limiting sliding groove (31), and the side of the pressing bolt (28) is slidably inserted into the inside of the limiting sliding groove (31).

6. The tray for processing of dentures according to claim 1, characterized in that: The inside wall surface of each second placing groove (23) is fixedly bonded with an antiskid friction pad (24).

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