False tooth polishing annular mold facilitating adsorption and dust removal

Abstract

The utility model discloses a false tooth polishing annular mold convenient for adsorption and dust removal, which comprises a working table of an I-shaped structure, and the surface of the working table is fixedly connected with a transverse plate; a sliding rod is fixedly connected to the surface of the transverse plate, a placing plate is fixedly connected to the other end of the sliding rod, a circular ring is fixedly connected to the surface of the placing plate, a connecting frame is fixedly connected to the surface of the workbench, an air cylinder is installed on the surface of the connecting frame, and a connecting plate is fixedly connected to the tail end of an output shaft of the air cylinder. According to the denture polishing annular mold facilitating adsorption and dust removal, the dust removal mechanism is arranged, chips are frequently collected in multiple directions, chip accumulation is prevented, a motor drives a fan to rotate, at the moment, air enters an air pipe through an air inlet, and at the moment, the air inlet is driven to rotate through a transmission mechanism, so that the air inlet rotates on the surface of a circular ring; and the dust collection position of the air inlet is additionally arranged, subsequent use of the mold is facilitated, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of artificial teeth processing, in particular to an artificial teeth polishing annular mold which is convenient for adsorption and dust removal. Background Art

[0002] Dentures are false teeth. In medicine, dentures are a general term for restorations made after partial or complete tooth loss in the upper and lower teeth. Dentures are divided into removable and fixed. Fixed dentures cannot be taken off and put on by the patient themselves, while removable dentures can be easily taken off and put on by the patient. After the denture is made, the polishing device polishes the denture, and it is smooth and comfortable to wear in the patient's mouth. When polishing the denture, a mold is usually used to fix the position of the denture to facilitate polishing. However, the existing polishing fixed mold cannot completely remove the debris generated by polishing when in use, which is inconvenient to use and easily causes the debris to accumulate inside the mold, affecting the subsequent use of the mold. Utility Model Content

[0003] The purpose of the utility model is to provide a denture polishing ring mold that is easy to absorb and remove dust, so as to solve the problem that the above-mentioned background technology can remove the debris generated by polishing in all directions, which is inconvenient to use and easily causes the debris to accumulate inside the mold, affecting the subsequent use of the mold.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a denture polishing annular mold that is convenient for adsorption and dust removal, comprising a workbench arranged in an I-shaped structure, and a horizontal plate is fixedly connected to the surface of the workbench;

[0005] The surface of the horizontal plate is fixedly connected with a slide rod, and the other end of the slide rod is fixedly connected with a placement plate, and the surface of the placement plate is fixedly connected with a ring, the surface of the workbench is fixedly connected with a connecting frame, and a cylinder is installed on the surface of the connecting frame, the end of the output shaft of the cylinder is fixedly connected with a connecting plate, and the end of the connecting plate is fixedly connected with a polishing drill bit;

[0006] A dust removal mechanism is arranged inside the workbench, and the dust removal mechanism comprises: a bellows is fixedly connected to the bottom of the workbench, and a motor is installed inside the bellows, and the end of the output shaft of the motor is fixedly connected to a rotating shaft, and a fan is installed on the surface of the rotating shaft, and the end of the rotating shaft passes through the surface of the workbench and is connected to a rotating plate, and the surface of the rotating plate is symmetrically fixedly connected to a rotating block, and the end of the rotating block passes through the surface of the cross plate and is fixedly connected to a protrusion one, the surface of the bellows is connected to a telescopic pipe, and the telescopic pipe is embedded in the cross plate, the end of the telescopic pipe is connected to an air pipe, and the surface of the air pipe is fixedly connected to a protrusion two, and the surface of the telescopic pipe is connected to an air inlet, and the inner wall of the bellows is connected to a filter.

[0007] Preferably, a limiting mechanism is provided inside the placing plate, and the limiting structure includes: a moving rod is fixedly connected to the surface of the connecting plate, and a sleeve is mounted on the surface of the sliding rod, and the end of the moving rod is fixedly connected to the sleeve, a limiting block is symmetrically rotated and installed on the surface of the sleeve, and the end of the limiting block passes through the surface of the placing plate, and a pressure block is fixedly connected to the end of the limiting block, and the pressure block is arranged inside the circular ring.

[0008] By adopting the above technical solution, the limiting mechanism fixes the position of the denture, increases the contact surface with the denture, and prevents scratches on the surface of the denture.

[0009] Preferably, a groove is embedded in the surface of the placement plate, and two pressure blocks are symmetrically arranged on both sides of the groove of the placement plate. The pressure blocks are arranged in a semicircular structure, and the pressure blocks are arranged to be made of rubber material, and the pressure blocks are arranged inside the ring.

[0010] By adopting the above technical solution, the bottom of the denture is placed inside the groove of the placement plate, and the denture is fixed inside the groove by the pressing block.

[0011] Preferably, the limit block is configured as an arc-shaped structure, and the limit block is slidably connected to the placement plate, and the limit block is slidably connected to the slide rod, and the polishing drill bit is configured to correspond to the position of the placement plate.

[0012] By adopting the above technical solution, when the limit block moves downward, the placement plate pushes the end of the limit block to retract inward, so that the end of the limit block drives the pressure plate to move downward.

[0013] Preferably, the bottom of the rotating plate fits with the surface of the workbench, and the workbench and the rotating plate are rotatably connected, and the surface of the cross plate is symmetrically provided with arc grooves, and the rotating block is arranged inside the groove of the cross plate, and the cross plates are slidably connected.

[0014] By adopting the above technical solution, the cylinder drives the rotating plate to rotate on the surface of the workbench through the rotating shaft, so that the rotating plate drives the rotating block to rotate inside the groove of the horizontal plate.

[0015] Preferably, the ends of the protrusion 1 and the protrusion 2 are arranged correspondingly, and the ends of the protrusion 1 and the protrusion 2 are both arranged in an arc shape, and the arc ends of the protrusion 1 and the protrusion 2 are arranged correspondingly.

[0016] By adopting the above technical solution, when the first convex block rotates, the second convex block is driven to move.

[0017] Preferably, the air inlet is arranged on the surface of the ring, and the ring and the air inlet are rotatably connected.

[0018] By adopting the above technical solution, when the convex block 1 moves, it pushes the convex block 2 to move, and the convex block 2 drives the air pipe to move, thereby driving the telescopic pipe to extend.

[0019] Compared with the prior art, the utility model has the following beneficial effects: the denture polishing annular mold which is convenient for adsorption and dust removal has the following advantages:

[0020] 1. A dust removal mechanism is set up to collect debris from multiple directions to prevent debris accumulation. The motor drives the fan to rotate. At this time, air enters the inside of the air pipe through the air inlet. At this time, the air inlet is driven to rotate by the transmission mechanism, so that the air inlet rotates on the surface of the ring, increasing the dust suction position of the air inlet, facilitating the subsequent use of the mold and increasing the practicality of the device;

[0021] 2. A limit mechanism is set up to facilitate fixing the position of the denture, increase the contact area with the removal, and prevent scratches on the denture surface. When the cylinder drives the polishing drill to move downward, the limit plate is driven downward through the transmission mechanism, and the limit plate drives the pressure block to move inward, so that the end of the displacement block fits with the surface of the denture, increasing the stability of the denture. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the three-dimensional structure of the slide bar installation of the utility model;

[0024] Figure 3 This is a schematic diagram of the three-dimensional structure of the press block installation of the utility model;

[0025] Figure 4 This is a schematic diagram of the three-dimensional structure of the sleeve installation of the utility model;

[0026] Figure 5 This is a schematic diagram of the three-dimensional structure of the limit block installation of the utility model;

[0027] Figure 6 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0028] In the figure: 10, workbench; 20, horizontal board;

[0029] 30. Sliding rod; 301. Placing plate; 302. Ring;

[0030] 40, connecting frame; 401, cylinder; 402, connecting plate; 403, polishing drill bit;

[0031] 50, shift rod; 501, sleeve; 502, limit block; 503, pressure block;

[0032] 60. Bellows; 601. Motor; 602. Rotating shaft; 603. Fan; 604. Rotating plate; 605. Rotating block; 606. Bump one; 607. Telescopic pipe; 608. Bump two; 609. Air pipe; 6010. Air inlet; 6011. Filter. DETAILED DESCRIPTION

[0033] 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.

[0034] See also Figure 1-6 The utility model provides a technical solution: a denture polishing annular mold for facilitating dust absorption, comprising a workbench 10, a horizontal plate 20, a sliding rod 30, a placement plate 301, a ring 302, a connecting frame 40, a cylinder 401, a connecting plate 402, a polishing drill 403, a shift rod 50, a sleeve 501, a limit block 502, a pressing block 503, a bellows 60, a motor 601, a rotating shaft 602, a fan 603, a rotating plate 604, a rotating block 605, a convex block 1 606, a telescopic pipe 607, a convex block 2 608, an air pipe 609, an air inlet 6010 and a filter 6011;

[0035] The denture polishing ring mold is convenient for fixing the denture, and the specific implementation method is as follows:

[0036] The workbench 10 is set as an I-shaped structure, and the surface of the workbench 10 is fixedly connected to a horizontal plate 20; the surface of the horizontal plate 20 is fixedly connected to a sliding rod 30, and the other end of the sliding rod 30 is fixedly connected to a placement plate 301, and the surface of the placement plate 301 is fixedly connected to a ring 302, the surface of the workbench 10 is fixedly connected to a connecting frame 40, and a cylinder 401 is installed on the surface of the connecting frame 40, the end of the output shaft of the cylinder 401 is fixedly connected to a connecting plate 402, and the end of the connecting plate 402 is fixedly connected to a polishing drill bit 403, a limiting mechanism is arranged inside the placement plate 301, and the limiting structure includes: a moving rod 50 is fixedly connected to the surface of the connecting plate 402, and a sleeve 501 is installed on the surface of the sliding rod 30, and the end of the moving rod 50 is fixedly connected There is a sleeve 501, and a limit block 502 is symmetrically rotated and installed on the surface of the sleeve 501, and the end of the limit block 502 passes through the surface of the placement plate 301, and the end of the limit block 502 is fixedly connected with a pressure block 503, and the pressure block 503 is arranged inside the ring 302, and a groove is embedded in the surface of the placement plate 301, and two pressure blocks 503 are symmetrically arranged on both sides of the groove of the placement plate 301, the pressure block 503 is arranged to be a semicircular structure, and the pressure block 503 is arranged to be made of rubber material, and the pressure block 503 is arranged inside the ring 302, the limit block 502 is arranged to be an arc structure, and the limit block 502 is slidably connected to the placement plate 301, and the limit block 502 is slidably connected to the slide rod 30, and the polishing drill bit 403 is arranged corresponding to the position of the placement plate 301.

[0037] The bottom of the denture is placed inside the groove of the placement plate 301, and the cylinder 401 is started. The end of the cylinder 401 extends, and the cylinder 401 drives the connecting plate 402 to move downward, and the connecting plate 402 drives the polishing drill 403 to move downward, so that the polishing drill 403 moves to one side of the denture. At this time, the connecting plate 402 drives the moving rod 50 to move downward, and the moving rod 50 drives the sleeve 501 to move downward on the surface of the sliding rod 30, and the sleeve 501 drives the limit blocks 502 on both sides to move downward, so that the limit blocks 502 are inside the placement plate 301. Slide downward. At this time, since the limit block 502 is set to an arc structure, when the limit block 502 moves downward, the placement plate 301 restricts the limit block 502, and the end of the limit block 502 moves inward. At the same time, the other end of the limit block 502 rotates on the surface of the sleeve 501. The end of the limit block 502 drives the pressure block 503 to move inward, so that the end of the pressure block 503 fits with the surface of the denture. At this time, the pressure block 503 fixes the position of the denture, and the polishing drill bit 403 is started, and the polishing drill bit 403 grinds and polishes the surface of the denture.

[0038] The denture polishing ring mold is convenient for dust removal, and the specific implementation method is as follows:

[0039] The workbench 10 is provided with a dust removal mechanism inside, and the dust removal mechanism includes: a bellows 60 is fixedly connected to the bottom of the workbench 10, and a motor 601 is installed inside the bellows 60, and a rotating shaft 602 is fixedly connected to the end of the output shaft of the motor 601, and a fan 603 is installed on the surface of the rotating shaft 602, and the end of the rotating shaft 602 passes through the surface of the workbench 10 and is connected to a rotating plate 604, and a rotating block 605 is symmetrically fixedly connected to the surface of the rotating plate 604, and the end of the rotating block 605 passes through the surface of the cross plate 20 and is fixedly connected to a protrusion 606, the surface of the bellows 60 is connected to a telescopic pipe 607, and the telescopic pipe 607 is embedded in the cross plate 20, the end of the telescopic pipe 607 is connected to an air pipe 609, and the surface of the air pipe 609 is fixedly It is connected with a bump 2 608, and the surface of the telescopic pipe 607 is connected with an air inlet 6010, the inner wall of the bellows 60 is connected with a filter 6011, the bottom of the rotating plate 604 fits with the surface of the workbench 10, and the workbench 10 and the rotating plate 604 are rotatably connected, and the surface of the cross plate 20 is symmetrically provided with arc grooves, and the rotating block 605 is arranged inside the groove of the cross plate 20, and the cross plates 20 and the cross plates 20 are slidably connected, the end of the bump 1 606 and the end of the bump 2 608 are arranged correspondingly, and the ends of the bump 1 606 and the bump 2 608 are both arranged in an arc shape, and the arc ends of the bump 1 606 and the bump 2 608 are arranged correspondingly, the air inlet 6010 is arranged on the surface of the ring 302, and the ring 302 and the air inlet 6010 are rotatably connected.

[0040] The bellows 60 is started, and the output shaft of the bellows 60 drives the rotating shaft 602 to rotate, and the rotating shaft 602 drives the fan 603 to rotate inside the bellows 60. At this time, air enters from the air inlet 6010, and at the same time, the air drives the debris into the air inlet 6010, and enters the inside of the bellows 60 through the telescopic pipe 607 and the air pipe 609. The air drives the debris to fall on the surface of the filter 6011, and the filter 6011 filters the air. The debris is adsorbed on the surface of the filter 6011, and the filtered air is discharged through the air holes of the bellows 60, completing the collection of the debris;

[0041] At the same time, when the rotating shaft 602 rotates, the rotating shaft 602 drives the rotating plate 604 to rotate on the surface of the workbench 10, and the rotating plate 604 drives the rotating block 605 on the surface to slide inside the groove of the horizontal plate 20, and the rotating block 605 drives the protrusion 1 606 to rotate. When the protrusion 1 606 rotates to the side of the protrusion 2 608, the protrusion 1 606 pushes the protrusion 2 608 to move, and the protrusion 1 606 drives the air pipe 609 to move, and the air pipe 609 drives the air inlet 6010 to rotate on the surface of the ring 302, so that the air inlet 6010 can collect debris in all directions, and the air Tube 609 drives telescopic pipe 607 to extend and retract. When rotating block 605 drives protrusion 1 606 to rotate 180°, air pipe 609 cannot continue to rotate due to the obstruction of shift rod 50. At this time, protrusion 1 606 continues to rotate, so that the end of protrusion 1 606 continues to move along the arc surface of protrusion 2 608, and the thrust on protrusion 2 608 is lost. At this time, the pulling force on telescopic pipe 607 disappears, and telescopic pipe 607 rebounds. Telescopic pipe 607 drives air pipe 609 and air inlet 6010 to restore their positions, thereby increasing the position of air inlet 6010 for dust suction.

[0042] Working principle: When using the denture polishing ring mold which is convenient for adsorption and dust removal, a sleeve 501, a limit block 502 and a pressure block 503 are provided to facilitate fixation of the denture, and a protrusion 606, a telescopic pipe 607, a protrusion 608 and an air pipe 609 are provided to facilitate dust removal, thereby increasing the overall practicality.

[0043] 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 polishing annular mold that is convenient for adsorption and dust removal, comprising a workbench (10) arranged in an I-shaped structure, and a transverse plate (20) is fixedly connected to the surface of the workbench (10); Features: The surface of the horizontal plate (20) is fixedly connected with a slide bar (30), and the other end of the slide bar (30) is fixedly connected with a placement plate (301), and the surface of the placement plate (301) is fixedly connected with a ring (302); the surface of the workbench (10) is fixedly connected with a connecting frame (40), and the surface of the connecting frame (40) is installed with a cylinder (401), the end of the output shaft of the cylinder (401) is fixedly connected with a connecting plate (402), and the end of the connecting plate (402) is fixedly connected with a polishing drill bit (403); A dust removal mechanism is provided inside the workbench (10), and the dust removal mechanism comprises: a bellows (60) is fixedly connected to the bottom of the workbench (10), and a motor (601) is installed inside the bellows (60), and the end of the output shaft of the motor (601) is fixedly connected to a rotating shaft (602), and a fan (603) is installed on the surface of the rotating shaft (602), and the end of the rotating shaft (602) passes through the surface of the workbench (10) and is connected to a rotating plate (604), and a rotating block (605) is symmetrically fixedly connected to the surface of the rotating plate (604), Furthermore, the end of the rotating block (605) passes through the surface of the horizontal plate (20) and is fixedly connected to a protrusion one (606); the surface of the bellows (60) is connected to a telescopic pipe (607), and the telescopic pipe (607) is embedded in the interior of the horizontal plate (20); the end of the telescopic pipe (607) is connected to an air pipe (609), and the surface of the air pipe (609) is fixedly connected to a protrusion two (608); the surface of the telescopic pipe (607) is connected to an air inlet (6010), and the inner wall of the bellows (60) is connected to a filter screen (6011).

2. The denture polishing ring mold for facilitating dust removal according to claim 1, characterized in that: A limiting mechanism is arranged inside the placement plate (301), and the limiting structure comprises: a shift rod (50) is fixedly connected to the surface of the connection plate (402), a sleeve (501) is sleeved and installed on the surface of the slide rod (30), and the end of the shift rod (50) is fixedly connected to the sleeve (501), a limiting block (502) is symmetrically rotated and installed on the surface of the sleeve (501), and the end of the limiting block (502) passes through the surface of the placement plate (301), and a pressing block (503) is fixedly connected to the end of the limiting block (502), and the pressing block (503) is arranged inside the circular ring (302).

3. The denture polishing ring mold for facilitating dust removal according to claim 2, characterized in that: A groove is embedded in the surface of the placement plate (301), and two pressing blocks (503) are symmetrically arranged on both sides of the groove of the placement plate (301). The pressing blocks (503) are arranged in a semicircular structure, and the pressing blocks (503) are arranged to be made of rubber material, and the pressing blocks (503) are arranged inside the ring (302).

4. The denture polishing ring mold for easy dust removal according to claim 2, characterized in that: The limit block (502) is configured as an arc-shaped structure, and the limit block (502) is slidably connected to the placement plate (301), and the limit block (502) is slidably connected to the slide rod (30), and the polishing drill bit (403) is correspondingly arranged in position to the placement plate (301).

5. The denture polishing ring mold for facilitating dust removal according to claim 1, characterized in that: The bottom of the rotating plate (604) is in contact with the surface of the workbench (10), and the workbench (10) and the rotating plate (604) are rotatably connected, and the surface of the cross plate (20) is symmetrically provided with arc grooves, and the rotating block (605) is arranged inside the groove of the cross plate (20), and the cross plates (20) and the cross plates (20) are slidably connected.

6. The denture polishing ring mold for easy dust removal according to claim 1, characterized in that: The ends of the protrusion 1 (606) and the protrusion 2 (608) are arranged correspondingly, and the ends of the protrusion 1 (606) and the protrusion 2 (608) are both arranged in an arc shape, and the arc ends of the protrusion 1 (606) and the protrusion 2 (608) are arranged correspondingly.

7. The denture polishing ring mold for facilitating dust removal according to claim 1, characterized in that: The air inlet (6010) is arranged on the surface of the circular ring (302), and the circular ring (302) and the air inlet (6010) are rotatably connected.

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