A cutting device for tooth shaping

Abstract

This utility model discloses a cutting device for tooth forming processing, including a cutting device body; a cutting box is provided on the cutting device body, a screw is rotatably installed in the cutting box, a limit rod is installed in the cutting box, a screw assembly is installed on the screw and the limit rod, an mounting plate is fixedly installed at the bottom of the screw assembly, a carrier platform motor is fixedly installed on the mounting plate, a dust cover is installed at the output end of the carrier platform motor, and a carrier platform is fixedly installed on the top of the dust cover; this utility model, by setting a dust collection component, when the tool cuts the material tray, the dust collection device sucks up the dust cut from the material tray through the dust collection port and the hose, the isolation plate in the cutting box isolates the screw, the limit rod and the screw assembly, further preventing the escaped dust from adhering to the screw behind the isolation plate, and at the same time the dust cover covers the carrier platform motor, protecting the output end of the carrier platform motor and preventing dust from adhering to the output end of the carrier platform motor and affecting the operation of the carrier platform motor.

Description

Technical Field

[0001] This utility model relates to the field of dental cutting technology, specifically a cutting device for tooth shaping and processing. Background Technology

[0002] A dental sound-insulating cutting device, with announcement number CN220512936U, belongs to the field of dental cutting technology. It primarily addresses the problem of existing dental cutting devices being unable to adjust the position of the denture to be cut, proposing the following technical solution: It includes a fixed shell and a connecting shell. The connecting shell is embedded in the bottom inner wall of the fixed shell. A first motor is installed on one side of the connecting shell, and a threaded rod is installed at the output end of the first motor. A through slot is formed in the top of the connecting shell, and a slider is fitted into the top of the connecting shell. This invention uses a connecting shell to mount a first motor, a threaded rod, a slider, a transmission block, a second motor, a gear reducer, a rotating rod, and a support plate. The first motor causes the denture to move laterally via the threaded rod and transmission block. The second motor and gear reducer drive the rotating rod to rotate the denture via the support plate, further adjusting the denture's position and thus improving the cutting effect.

[0003] During the use of the above-mentioned device, the cutting dust will drift to the rotating rod below the threaded rod and the bearing plate. The dust adhering to the threaded rod and the rotating rod will affect the operation of the slider on the threaded rod and the bearing plate. Therefore, a cutting device for tooth forming is needed to meet people's needs. Utility Model Content

[0004] The purpose of this invention is to provide a cutting device for tooth forming and processing, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a cutting device for tooth forming processing, comprising a cutting device body; a cutting box is provided on the cutting device body, a screw motor is fixedly installed on one side of the cutting box, a screw is rotatably installed inside the cutting box, the screw is installed at the output end of the screw motor, a limit rod is installed inside the cutting box, a screw assembly is installed on both the screw and the limit rod, an mounting plate is fixedly installed at the bottom of the screw assembly, a bearing platform motor is fixedly installed on the mounting plate, a dust cover is installed at the output end of the bearing platform motor, and a bearing platform is fixedly installed on the top of the dust cover;

[0006] Preferably, the cutting box is provided with a door, the door is provided with an observation window, and the cutting box is provided with a dust collection component.

[0007] Preferably, the dust collection assembly includes a dust collection device and a dust collection port. The dust collection device is installed on one side of the cutting box, and the dust collection port is fixedly installed on the mounting plate. A flexible hose is provided between the dust collection device and the dust collection port.

[0008] Preferably, a hose fixing bracket is installed on the inner wall of the cutting box and the mounting plate, and the hose is fixed on the hose fixing bracket.

[0009] Preferably, the screw is threaded, the screw assembly has a screw hole, the screw hole has a thread, and the screw and the screw hole are screwed together.

[0010] Preferably, the screw assembly has a limit rod hole, and the limit rod is slidably installed in the limit rod hole.

[0011] Preferably, the cutting box is provided with an isolation plate, and a sliding groove is formed on the isolation plate, and the mounting plate is slidably installed in the sliding groove.

[0012] Preferably, a fixing screw is rotatably mounted on the support platform, and the fixing screw passes through the side wall of the support platform.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This invention, by incorporating a dust collection component, allows the dust collection device to extract the dust cut from the material tray through the suction port and hose when the cutter is cutting the material tray. The isolation plate inside the cutting box isolates the screw, limit rod, and screw assembly, further preventing the escaped dust from adhering to the screw behind the isolation plate. At the same time, a dust cover covers the carrier platform motor, protecting the output end of the carrier platform motor and preventing dust from adhering to the output end of the carrier platform motor, which would affect the operation of the carrier platform motor. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of a cutting device for tooth forming and processing proposed in this utility model;

[0016] Figure 2 This is a cross-sectional schematic diagram of the isolation plate and slide groove of a cutting device for tooth forming processing proposed in this utility model;

[0017] Figure 3 This is a cross-sectional structural diagram of the cutting box of a cutting device for tooth forming processing proposed in this utility model;

[0018] Figure 4 This is a schematic diagram of the mounting plate and hose of a cutting device for tooth forming processing proposed in this utility model.

[0019] In the diagram: 1. Main body of the cutting device; 2. Cutting box; 3. Screw motor; 4. Dust collection assembly; 201. Box door; 202. Observation window; 301. Screw; 302. Limiting rod; 303. Screw assembly; 304. Mounting plate; 305. Support platform motor; 306. Dust cover; 307. Support platform; 308. Isolation plate; 309. Slide groove; 310. Fixed screw; 401. Dust collection equipment; 402. Dust collection port; 403. Hose; 404. Hose fixing bracket. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example 1: Please refer to Figure 1-4 This utility model provides a technical solution: a cutting device for tooth forming processing, including a cutting device body 1; to solve the problem that during use, the dust from cutting will drift to the rotating rod below the threaded rod and the bearing plate, and the dust adhering to the threaded rod and the rotating rod will affect the operation of the slider on the threaded rod and the bearing plate, the cutting device body 1 is provided with a cutting box 2, a screw motor 3 is fixedly installed on one side of the cutting box 2, the cutting box 2 is provided with a box door 201, the box door 201 is provided with an observation window 202, a dust collection component 4 is provided inside the cutting box 2, and a screw 301 is rotatably installed inside the cutting box 2. At the output end of the screw motor 3, a limit rod 302 is installed inside the cutting box 2. A screw assembly 303 is installed on both the screw 301 and the limit rod 302. A mounting plate 304 is fixedly installed at the bottom of the screw assembly 303. A carrier platform motor 305 is fixedly installed on the mounting plate 304. A dust cover 306 is installed at the output end of the carrier platform motor 305. A carrier platform 307 is fixedly installed on the top of the dust cover 306. A fixing screw 310 is rotatably installed on the carrier platform 307. The fixing screw 310 passes through the side wall of the carrier platform 307. When cutting the denture, the material tray is fixed to the carrier platform 307 by the fixing screw 310.

[0022] The screw 301 has a thread, and the screw assembly 303 has a screw hole with a thread inside. The screw 301 and the screw hole are screwed together. The screw assembly 303 has a limit rod hole, and the limit rod 302 is slidably installed in the limit rod hole. The screw motor 3 drives the screw 301 to rotate. Through the screw 301 and the screw assembly 303, the mounting plate 304 drives the bearing platform motor 305 to move horizontally.

[0023] The cutting box 2 is equipped with an isolation plate 308, on which a sliding groove 309 is opened. The mounting plate 304 is slidably installed in the sliding groove 309. The isolation plate 308 isolates the screw 301, the limiting rod 302, and the screw assembly 303, separating them from the bearing platform motor 305 and the bearing platform 307. When the cutter cuts the material tray, the dust collection device 401 sucks up the dust cut from the material tray through the dust collection port 402 and the hose 403. The isolation plate 308 in the cutting box 2 isolates the screw 301, the limiting rod 302, and the screw assembly 303, further preventing the escaped dust from adhering to the screw 301 behind the isolation plate 308. At the same time, the dust cover 306 covers the bearing platform motor 305, protecting the output end of the bearing platform motor 305 and preventing dust from adhering to the output end of the bearing platform motor 305, which would affect the operation of the bearing platform motor 305.

[0024] Example 2: As Figure 3 and 4 The cutting box 2 is equipped with a dust collection component 4, which includes a dust collection device 401 and a dust collection port 402. The dust collection device 401 is installed on one side of the cutting box 2, and the dust collection port 402 is fixedly installed on the mounting plate 304. A hose 403 is provided between the dust collection device 401 and the dust collection port 402. A hose fixing bracket 404 is installed on the inner wall of the cutting box 2 and the mounting plate 304 respectively. The hose 403 is fixed on the hose fixing bracket 404. When the cutter cuts the material tray, the dust collection device 401 sucks up the dust cut from the material tray through the dust collection port 402 and the hose 403. The other features are the same as in Embodiment 1.

[0025] The working principle is as follows: When cutting the denture, the material tray is fixed to the support platform 307 by the fixing screw 310. The support platform motor 305 drives the dust cover 306 and the support platform 307 to rotate. The screw motor 3 drives the screw 301 to rotate. Through the screw 301 and the screw assembly 303, the mounting plate 304 drives the support platform motor 305 to move horizontally. This, together with the cutter above the material tray, processes the material tray and cuts out the denture. While the cutter is cutting the material tray, the dust collection device 401... The suction port 402 and the hose 403 suck up the dust cut from the material tray. The isolation plate 308 inside the cutting box 2 isolates the screw 301, the limit rod 302 and the screw assembly 303, further preventing the escaped dust from adhering to the screw 301 behind the isolation plate 308. At the same time, the dust cover 306 covers the bearing platform motor 305 to protect the output end of the bearing platform motor 305 and prevent dust from adhering to the output end of the bearing platform motor 305, which would affect the operation of the bearing platform motor 305.

[0026] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description. Therefore, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this utility model, and no reference numerals in the claims should be construed as limiting the scope of the claims.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cutting device for tooth forming, comprising a cutting device body (1); characterized in that: The main body (1) of the cutting device is provided with a cutting box (2). A screw motor (3) is fixedly installed on one side of the cutting box (2). A screw (301) is rotatably installed inside the cutting box (2). The screw (301) is installed at the output end of the screw motor (3). A limit rod (302) is installed inside the cutting box (2). A screw assembly (303) is installed on both the screw (301) and the limit rod (302). An installation plate (304) is fixedly installed at the bottom of the screw assembly (303). A bearing platform motor (305) is fixedly installed on the installation plate (304). A dust cover (306) is installed at the output end of the bearing platform motor (305). A bearing platform (307) is fixedly installed on the top of the dust cover (306). The cutting box (2) is provided with a door (201), and the door (201) is provided with an observation window (202). The cutting box (2) is provided with a dust collection component (4).

2. The cutting device for tooth forming processing according to claim 1, characterized in that: The dust collection assembly (4) includes a dust collection device (401) and a dust collection port (402). The dust collection device (401) is installed on one side of the cutting box (2), and the dust collection port (402) is fixedly installed on the mounting plate (304). A flexible hose (403) is provided between the dust collection device (401) and the dust collection port (402).

3. The cutting device for tooth forming processing according to claim 2, characterized in that: The inner wall of the cutting box (2) and the mounting plate (304) are respectively equipped with hose fixing brackets (404), and the hose (403) is fixed on the hose fixing brackets (404).

4. The cutting device for tooth forming processing according to claim 1, characterized in that: The screw (301) is provided with threads, and the screw assembly (303) is provided with screw holes. The screw holes are provided with threads, and the screw (301) and screw holes are screwed together.

5. The cutting device for tooth forming processing according to claim 1, characterized in that: The screw assembly (303) has a limit rod hole, and the limit rod (302) is slidably installed in the limit rod hole.

6. The cutting device for tooth forming processing according to claim 1, characterized in that: The cutting box (2) is provided with an isolation plate (308), and a sliding groove (309) is provided on the isolation plate (308). The mounting plate (304) is slidably installed in the sliding groove (309).

7. The cutting device for tooth forming processing according to claim 1, characterized in that: A fixing screw (310) is rotatably mounted on the support platform (307), and the fixing screw (310) passes through the side wall of the support platform (307).

Images