Dust collection device of tooth set grinding machine

Abstract

The utility model discloses a dust collection device of a tooth set grinding machine, which comprises a grinding machine body, a clamping mechanism and a dust collection mechanism, and is characterized in that the grinding machine body comprises an electric grinding pen and a control box electrically connected with the electric grinding pen; the clamping mechanism comprises a clamping sleeve connected to the tail end of the electric grinding pen in a sleeving mode, a rotating sleeve connected to the clamping sleeve in a threaded sleeving mode and a connector arranged at the tail end of the clamping sleeve. The dust collection mechanism comprises a universal air pipe detachably installed at one end of the connector, a conveying air pipe detachably installed at the other end of the connector and a dust collection box fixedly connected to the tail end of the conveying air pipe. According to the dust collection mechanism with the clamping sleeve and the rotating sleeve, the dust collection mechanism can be clamped on the electric grinding pen and can adapt to the electric grinding pen with the small diameter, the universal air pipe is arranged, the dust collection cover can be flexibly adjusted so as to be accurately aligned with the grinding head, dust can be effectively collected at any operation angle and position, and the dust collection efficiency is improved. The universality and the operation flexibility of the equipment are obviously improved, and the fatigue caused by long-time work is relieved.

Description

Technical Field

[0001] The utility model belongs to the field of toothbrush processing, and in particular relates to a dust suction device for a toothbrush grinding machine. Background Art

[0002] In the dental field, dentures are often used. During the processing of dentures, the dentures need to be made to a certain degree of flatness, so they need to be polished. Since dust is generated during the polishing, the dust needs to be treated.

[0003] The existing technology still has some shortcomings: when the operator works at a fixed vacuuming device, in order to keep the toothbrush in the best position at the vacuuming port to obtain the maximum vacuuming effect, the operator needs to actively aim at the vacuuming port of the fixed vacuuming device for a long time and maintain a fixed posture to effectively suck away the dust. This can easily lead to physical fatigue and muscle pain. In addition, the existing equipment has the problem of poor versatility and operational flexibility.

[0004] In order to solve the above technical problems, the utility model provides a dust suction device for a toothbrush grinder. Utility Model Content

[0005] In order to solve the above technical problems, the utility model designs a dust suction device for a toothbrush grinder to improve the versatility and operational flexibility of the device.

[0006] In order to achieve the above technical effects, the utility model is implemented through the following technical solutions: a tooth tool grinder dust suction device, including a grinder body, a clamping mechanism and a dust suction mechanism.

[0007] Furthermore, the grinder body includes an electric grinder pen and a control box electrically connected to the electric grinder pen; the clamping mechanism includes a clamping sleeve sleeved on the end of the electric grinder pen, a rotating sleeve threadedly sleeved on the clamping sleeve, and a connecting head arranged at the end of the clamping sleeve; the dust suction mechanism includes a universal air pipe detachably installed at one end of the connecting head, a delivery air pipe detachably installed at the other end of the connecting head, and a dust suction box fixedly connected to the end of the delivery air pipe.

[0008] Furthermore, the front end of the clamping sleeve is provided with a plurality of clips, the rear end is provided with a thread matched with the clamping sleeve, and the clips are provided with guide blocks.

[0009] Furthermore, a guide ring is provided at the front end of the rotating sleeve.

[0010] Furthermore, a dust hood is provided at the front end of the universal air pipe, and an illumination lamp is provided on the inner wall of the dust hood.

[0011] Furthermore, the dust collection box includes a box body, a baffle arranged inside the box body, a waste collector arranged in the box body and located on one side of the baffle, a box cover rotatably installed on the box body, a fan fixedly connected to the other side of the baffle, and a controller arranged at the upper end of the box body and electrically connected to the fan, and the baffle is provided with a through hole that matches the air suction port of the fan.

[0012] The beneficial effects of the utility model are:

[0013] 1. The utility model uses the design of a clamping sleeve and a rotating sleeve, so that the dust suction mechanism can not only be clamped on the electric grinder pen, but also can adapt to electric grinder pens with smaller diameters, thereby improving the versatility and flexibility of the equipment;

[0014] 2. The universal air pipe design of the vacuum mechanism allows the vacuum hood to be adjusted freely, ensuring that the vacuum hood can be aligned with the grinding head of the electric grinder. This allows the dust to be effectively absorbed at different operating angles and positions. There is no need to maintain a fixed posture for a long time to actively align with the vacuum port of the fixed vacuum equipment, alleviating the physical fatigue caused by long-term work. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the clamping mechanism of the utility model;

[0018] Figure 3 It is a schematic diagram of the internal structure of the clamping mechanism of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the dust collection box of the utility model;

[0020] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0021] 1. Grinding machine body; 11. Electric grinding pen; 12. Control box; 2. Clamping mechanism; 21. Clamping sleeve; 211. Clip; 212. Guide block; 22. Rotating sleeve; 221. Guide ring; 23. Connector; 3. Dust suction mechanism; 31. Universal air pipe; 311. Dust hood; 312. Lighting lamp; 32. Air delivery pipe; 33. Dust suction box; 331. Box body; 332. Baffle; 333. Waste collector; 334. Box cover; 335. Fan; 336. Controller. DETAILED DESCRIPTION

[0022] 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 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] Example 1

[0024] See also Figures 1 to 4 As shown, a dust suction device for a tooth tool grinder comprises a grinder body 1, a clamping mechanism 2 and a dust suction mechanism 3, and is characterized in that: the grinder body 1 comprises an electric grinder pen 11 and a control box 12 electrically connected to the electric grinder pen 11; the clamping mechanism 2 comprises a clamping sleeve 21 sleeved on the end of the electric grinder pen 11, a rotating sleeve 22 threadedly sleeved on the clamping sleeve 21, and a connector 23 arranged at the end of the clamping sleeve 21; the dust suction mechanism 3 comprises a universal air pipe 31 detachably mounted on one end of the connector 23, a conveying air pipe 32 detachably mounted on the other end of the connector 23, and a dust suction box 33 fixedly connected to the end of the conveying air pipe 32.

[0025] The front end of the clamping sleeve 21 is provided with a plurality of clips 211 , and the rear end is provided with a thread matched with the clamping sleeve 21 . The clips 211 are provided with a guide block 212 .

[0026] A guide ring 221 is disposed at the front end of the rotating sleeve 22 .

[0027] A dust cover 311 is disposed at the front end of the universal air pipe 31 , and an illumination lamp 312 is disposed on the inner wall of the dust cover 311 .

[0028] The dust collecting box 33 comprises a box body 331, a baffle 332 disposed inside the box body 331, a waste collector 333 which is detachably mounted in the box body 331 and located on one side of the baffle 332 by means of a snap connection, a box cover 334 which is rotatably mounted on the box body 331 by means of a hinge mechanism, a fan 335 which is fixedly connected to the other side of the baffle 332, and a controller 336 which is disposed at the upper end of the box body 331 and is electrically connected to the fan 335. The baffle 332 is provided with a through hole which matches the air suction port of the fan 335. The collection part at the lower end of the waste collector 333 is made of a breathable dust-proof material.

[0029] Example 2

[0030] At present, the common equipment used in clinical departments for grinding dental instruments is the Yajida brand YJD-800 grinding equipment, which consists of a control box connected to an electric grinder. The dust suction devices used in clinical departments are fixed equipment, so the suction ports of the dust suction devices are also fixed. Every time you grind dental instruments, you must use a fixed dust suction device to effectively process them.

[0031] When grinding the tooth tool, first clamp the clamping sleeve 21 of the clamping mechanism 2 and then clamp the tail end of the electric grinder. The front end of the clamping sleeve 21 is provided with a plurality of clips 211, and the rear end is provided with a thread matched with the clamping sleeve 21. The front end of the clamping sleeve 21 is sleeved on the tail end of the electric grinder through the clamping pieces and matched with the electric grinder. After the sleeve connection is completed, the rotating sleeve 22 is rotated, and the rotating sleeve 22 moves toward the clips. The inner hole of the rotating sleeve 22 is sleeved on the clips to clamp the clips, so that the clamping sleeve 21 is stably sleeved on the tail end of the electric grinder.

[0032] In addition to the grinding equipment of the Yajida brand YJD-800 model, other brands of grinding equipment are often used in clinical practice. The diameter of the electric grinding pen of these brands is smaller than the diameter of the electric grinding pen of the Yajida brand YJD-800 model. Therefore, when the utility model is installed on the electric grinding pen equipment with a smaller diameter, the front end of the clamping sleeve 21 is first sleeved on the electric grinding pen, and then the rotating sleeve 22 is rotated continuously. The front end guide ring 221 of the inner hole of the rotating sleeve 22 is an oblique angle design, and the guide block 212 on the clip 211 is an inclined surface design. After the rotating sleeve 22 is rotated, the guide ring 221 of the rotating sleeve 22 presses the guide block 212, so that the clip 211 shrinks toward the inner hole of the clamping sleeve 21, so that the clip 211 clamps the electric grinding pen of the small diameter, thereby completing the fixed sleeve connection of the clamping sleeve 21 on the electric grinding pen of the small diameter.

[0033] When the clamping mechanism 2 is clamped and fixed on the electric grinder, the two ends of the connector 23 at the end of the clamping sleeve 21 are respectively connected to the universal air pipe 31 and the delivery air pipe 32. The operator can adjust the universal air pipe 31 so that the dust hood 311 at the front end of the universal air pipe 31 is aligned with the grinding head part of the electric grinder 11 to ensure that the dust generated when grinding the dental tools can be effectively sucked into the universal air pipe 31 by the dust hood 311.

[0034] After the dust cover 311 is adjusted, when the tooth tool is polished, the dust collection function can be started by the controller 336 on the dust box 33. After receiving the relevant signal instruction, the key module in the controller 336 will transmit the signal to the central processing unit, and the central processing unit will transmit the relevant signal to the fan 335. After the fan 335 is started, suction is generated through the through hole on the baffle 332. In addition, the power of the fan and the lighting lamp 312 on the dust cover 311 can also be adjusted by the controller 336. Dust enters the conveying air pipe 32 from the universal air pipe 31, and then enters the waste collector 333 in the dust box 33. When the waste collector 333 is full of waste, the box cover 334 can be rotated to take out the waste collector 333 and clean up the waste.

[0035] The utility model adopts the design of a clamping sleeve and a rotating sleeve, so that the dust suction mechanism can not only be clamped on the electric grinder pen, but also can adapt to electric grinder pens with smaller diameters, and is equipped with a universal air pipe, so that the dust suction hood can be flexibly adjusted to accurately align with the grinding head, thereby effectively absorbing dust at any operating angle and position, which significantly improves the versatility and operational flexibility of the equipment.

Claims

1. A toothbrush grinding machine dust suction device, comprising a grinding machine body (1), a clamping mechanism (2) and a dust suction mechanism (3), characterized in that: The grinding machine body (1) comprises an electric grinding pen (11) and a control box (12) electrically connected to the electric grinding pen (11); the clamping mechanism (2) comprises a clamping sleeve (21) sleeved on the end of the electric grinding pen (11), a rotating sleeve (22) threadedly sleeved on the clamping sleeve (21), and a connector (23) arranged at the end of the clamping sleeve (21); the dust suction mechanism (3) comprises a universal air pipe (31) detachably mounted on one end of the connector (23), a conveying air pipe (32) detachably mounted on the other end of the connector (23), and a dust suction box (33) fixedly connected to the end of the conveying air pipe (32).

2. A toothbrush grinding machine dust suction device according to claim 1, characterized in that: The front end of the clamping sleeve (21) is provided with a plurality of clamping pieces (211), and the rear end is provided with a thread matched with the clamping sleeve (21), and the clamping pieces (211) are provided with a guide block (212).

3. A toothbrush grinding machine dust suction device according to claim 1, characterized in that: A guide ring (221) is provided at the front end of the rotating sleeve (22).

4. A toothbrush grinding machine dust suction device according to claim 1, characterized in that: A dust cover (311) is provided at the front end of the universal air pipe (31), and an illumination lamp (312) is provided on the inner wall of the dust cover (311).

5. The toothbrush grinding machine dust suction device according to claim 1, characterized in that: The dust collection box (33) comprises a box body (331), a baffle (332) arranged inside the box body (331), a waste collector (333) arranged inside the box body (331) and located on one side of the baffle (332), a box cover (334) rotatably mounted on the box body (331), a fan (335) fixedly connected to the other side of the baffle (332), and a controller (336) arranged at the upper end of the box body (331) and electrically connected to the fan (335); the baffle (332) is provided with a through hole that matches the air suction port of the fan (335).

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