Fixing device for environment-friendly cleaning of film-coated disc

Abstract

The utility model relates to the technical field of coating disc cleaning, and discloses a fixing device for environment-friendly cleaning of a coating disc, which comprises a fixing base, one side of the outer wall of the fixing base is fixedly connected with a motor I, the output end of the motor I is fixedly connected with a chain wheel I, and the other side of the outer wall of the fixing base is fixedly connected with a motor fixing support. The outer wall of the first chain wheel is rotationally connected to the interior of the motor fixing support, and a chain is arranged on the inner wall of the motor fixing support. According to the disc cleaning device, the problems that the disc shakes or deviates in the cleaning process due to infirm fixing, and the uniform and comprehensive cleaning effect is difficult to achieve are solved, and the stable fixing device can ensure that the disc does not shake in the cleaning process; and meanwhile, the full-automatic rotating cleaning function is achieved, it can be guaranteed that the cleaning tool covers each area of the disc, and therefore cleaning dead corners are avoided, and it is guaranteed that each area of the disc is thoroughly cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of coating disc cleaning, in particular to a fixing device for environment-friendly cleaning of coating discs. Background Art

[0002] A coating disc is an optical disc with a special film layer coated on its surface, which is used to improve the scratch resistance, corrosion resistance and other functions of the optical disc surface. When cleaning the coating disc in an environment-friendly way, due to the sensitivity of the film layer and the characteristics of the cleaning liquid, a fixing device is needed to stably fix the optical disc in the cleaning equipment to prevent the optical disc from shaking or rubbing during the cleaning process, resulting in damage to the film layer, so as to ensure the cleaning effect while protecting the integrity and performance of the optical disc.

[0003] During the laser cleaning process of the traditional coating disc environment-friendly cleaning device, when using a mechanical fixing device to clean the traditional coating disc in an environment-friendly way, the operator accurately places the optical disc at the designated position of the fixing device, aligning the central hole of the optical disc with the central axis of the fixing device. Then, the optical disc is firmly fixed through a mechanical clamping system to ensure that the optical disc remains stable during the cleaning process. During the cleaning process, the laser accurately scans the surface of the optical disc, and the fixing device ensures that the optical disc does not shake or shift, thereby protecting the coating layer and achieving efficient environment-friendly cleaning.

[0004] When the traditional coating disc environment-friendly cleaning device fixes the coating disc, due to the convex surface of the coating disc having a certain bulge, the traditional mechanical fixing device cannot apply uniform pressure on the disc surface, resulting in insecure fixing, causing the disc to shake or shift during the cleaning process, affecting the accuracy of laser cleaning, damaging the coating layer, and making it difficult to achieve a uniform and comprehensive cleaning effect. Summary of the Invention

[0005] In order to make up for the above deficiencies, the utility model provides a fixing device for environment-friendly cleaning of coating discs, aiming to improve the problem that the traditional coating disc environment-friendly cleaning device has insecure fixing, resulting in the disc shaking or shifting during the cleaning process, affecting the accuracy of laser cleaning, damaging the coating layer, and making it difficult to achieve a uniform and comprehensive cleaning effect.

[0006] To achieve the above object, the present utility model provides the following technical solution: A fixing device for environmental protection cleaning of a coating disc, including a fixed base, one side of the outer wall of the fixed base is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first sprocket, the other side of the outer wall of the fixed base is fixedly connected with a motor fixing bracket, the outer wall of the first sprocket is rotatably connected inside the motor fixing bracket, a chain is arranged on the inner wall of the motor fixing bracket, the first sprocket is engaged with the chain, a support column is fixedly connected to the outer wall of the motor fixing bracket, a fixed support is fixedly connected to the outer wall of the support column, a coating disc is arranged on one side of the fixed support, a second sprocket is rotatably connected to the outer wall of the fixed support, the second sprocket is engaged with the chain, a pedestal bearing is fixedly connected inside the second sprocket, a rotating main shaft is fixedly connected to the outer wall of the pedestal bearing, a fixing component is arranged at one end of the rotating main shaft, and the fixing component is used for fixing the coating disc.

[0007] Further, the fixing component includes an air gun, one end of the air gun is arranged at one end of the rotating main shaft, the other end of the air gun is fixedly connected with an air shaft, and the outer wall of the air shaft is attached to the inner wall of the coating disc.

[0008] Further, one end of the air gun is fixedly connected with a positioning plate, and a positioning groove is opened inside the positioning plate.

[0009] Further, a positioning seat is fixedly connected to one end of the rotating main shaft, and the outer wall of the positioning seat is slidably connected inside the positioning groove.

[0010] Further, a rotating disc is rotatably connected inside the positioning seat, and an arc-shaped sliding groove is opened inside the rotating disc.

[0011] Further, a sliding rod is slidably connected inside the rotating disc, a clamping block is fixedly connected to the outer wall of the sliding rod, and the outer wall of the clamping block is slidably connected inside the positioning seat and the positioning plate.

[0012] Further, a rotating rod is rotatably connected inside the rotating main shaft, and a worm is fixedly connected to the outer wall of the rotating rod.

[0013] Further, a worm gear is rotatably connected inside the rotating main shaft, the worm is engaged with the worm gear, a rotating shaft is fixedly connected inside the worm gear, and one end of the rotating shaft is fixedly connected inside the rotating disc.

[0014] The present utility model has the following beneficial effects:

[0015] 1. In the present utility model, first, the coating disk is sleeved on the outer wall of the air shaft, and then it is fixed in cooperation with an inflatable gun and the air shaft. Next, the first motor is started, and in cooperation with the first sprocket, the motor fixing bracket, the second sprocket, the chain, the pedestal bearing, and the rotating main shaft, the coating disk is driven to rotate and clean. This solves the problem that the fixation is not firm, resulting in the shaking or deviation of the disk during the cleaning process, and it is difficult to achieve a uniform and comprehensive cleaning effect. It achieves a stable fixing device that can ensure that the disk does not shake during the cleaning process. At the same time, the realization of the fully automatic rotating cleaning function can ensure that the cleaning tool covers each area of the disk, thereby avoiding cleaning dead corners and ensuring that each area of the disk is thoroughly cleaned.

[0016] 2. In the present utility model, first, the rotating rod is driven to drive the worm to rotate, and then in cooperation with the worm gear, the rotating shaft, the rotating disk, the arc-shaped chute, and the sliding rod, the clamping block is driven to slide inside the positioning seat and the positioning plate, achieving the convenience of disassembling, assembling, inspecting, maintaining, and repairing the inflatable gun and the air shaft, ensuring the normal operation and cleaning effect of the equipment, and also extending the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional structural schematic diagram of a fixing device for environmental protection cleaning of a coating disk proposed by the present utility model;

[0018] Figure 2 is a partial structural schematic diagram of one side of the motor fixing bracket of a fixing device for environmental protection cleaning of a coating disk proposed by the present utility model;

[0019] Figure 3 is a structural schematic diagram of the air shaft of a fixing device for environmental protection cleaning of a coating disk proposed by the present utility model;

[0020] Figure 4 is a structural schematic diagram of the internal part of the rotating main shaft of a fixing device for environmental protection cleaning of a coating disk proposed by the present utility model.

[0021] LEGEND DESCRIPTION:

[0022] 1. Fixed base; 2. First motor; 3. First sprocket; 4. Motor fixing bracket; 5. Support pillar; 6. Fixed support; 7. Second sprocket; 8. Chain; 9. Pedestal bearing; 10. Rotating main shaft; 11. Inflatable gun; 12. Air shaft; 13. Positioning plate; 14. Positioning groove; 15. Rotating rod; 16. Worm; 17. Worm gear; 18. Rotating shaft; 19. Rotating disk; 20. Arc-shaped chute; 21. Sliding rod; 22. Clamping block; 23. Positioning seat; 24. Coating disk. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0024] Referring to Figure 1 and Figure 2 , an embodiment provided by the present invention: a fixing device for environmental protection cleaning of a coating disk, including a fixing base 1. One side of the outer wall of the fixing base 1 is fixedly connected with a first motor 2, and the output end of the first motor 2 is fixedly connected with a first sprocket 3. The other side of the outer wall of the fixing base 1 is fixedly connected with a motor fixing bracket 4. The outer wall of the first sprocket 3 is rotatably connected inside the motor fixing bracket 4. A chain 8 is arranged on the inner wall of the motor fixing bracket 4. The first sprocket 3 is engaged with the chain 8. A support column 5 is fixedly connected to the outer wall of the motor fixing bracket 4. A fixing support 6 is fixedly connected to the outer wall of the support column 5. A coating disk 24 is arranged on one side of the fixing support 6. A second sprocket 7 is rotatably connected to the outer wall of the fixing support 6. The second sprocket 7 is engaged with the chain 8. A pedestal bearing 9 is fixedly connected inside the second sprocket 7. A rotating main shaft 10 is fixedly connected to the outer wall of the pedestal bearing 9. A fixing component is arranged at one end of the rotating main shaft 10. The fixing component is used for fixing the coating disk 24. The fixing component includes an inflating gun 11. One end of the inflating gun 11 is arranged at one end of the rotating main shaft 10. The other end of the inflating gun 11 is fixedly connected with an air shaft 12. The outer wall of the air shaft 12 is attached to the inner wall of the coating disk 24.

[0025] Specifically, first, the fixing base 1 and the motor fixing bracket 4 are fixed on the workbench. Then, the coating disk 24 is sleeved on the outer wall of the air shaft 12. Next, the inflating gun 11 is started, and the air shaft 12 is inflated through the inflating gun 11, so that the air shaft 12 expands to fix the coating disk 24. Then, the first motor 2 is started. The output end of the first motor 2 drives the first sprocket 3 to rotate inside the motor fixing bracket 4. At the same time, due to the engagement of the first sprocket 3 and the chain 8, the rotation of the first sprocket 3 drives the chain 8 to run. Then, through the engagement of the chain 8 and the second sprocket 7, the chain 8 drives the second sprocket 7 to rotate along with the rotation of the first sprocket 3, so as to drive the rotating main shaft 10 to rotate through the pedestal bearing 9. Then, the rotation of the rotating main shaft 10 drives the inflating gun 11, the air shaft 12 and the coating disk 24 to rotate, so as to fix and rotate the coating disk 24.

[0026] Referring to Figure 1 and Figure 3, one end of the inflatable gun 11 is fixedly connected with a positioning plate 13. A positioning groove 14 is provided inside the positioning plate 13. One end of the rotating main shaft 10 is fixedly connected with a positioning seat 23. The outer wall of the positioning seat 23 is slidably connected inside the positioning groove 14. A rotating disk 19 is rotatably connected inside the positioning seat 23. An arc-shaped sliding groove 20 is provided inside the rotating disk 19. A sliding rod 21 is slidably connected inside the rotating disk 19. A clamping block 22 is fixedly connected to the outer wall of the sliding rod 21. The outer wall of the clamping block 22 is slidably connected inside the positioning seat 23 and the positioning plate 13. A rotating rod 15 is rotatably connected inside the rotating main shaft 10. A worm 16 is fixedly connected to the outer wall of the rotating rod 15. A worm gear 17 is rotatably connected inside the rotating main shaft 10. The worm 16 meshes with the worm gear 17. A rotating shaft 18 is fixedly connected inside the worm gear 17. One end of the rotating shaft 18 is fixedly connected inside the rotating disk 19;

[0027] Specifically, drive the rotating rod 15, and drive the worm 16 to rotate inside the rotating main shaft 10 through the rotating rod 15. Due to the meshing of the worm 16 and the worm gear 17, the worm gear 17 rotates with the rotation of the worm 16. Thus, drive the rotating shaft 18 to rotate through the worm gear 17. Then drive the rotating disk 19 to rotate inside the positioning seat 23 through the rotation of the rotating shaft 18. Furthermore, make the sliding rod 21 slide in the arc-shaped sliding groove 20 preset inside the rotating disk 19, so that the sliding rod 21 drives the clamping block 22 to slide inside the positioning seat 23 and the positioning plate 13. When the clamping block 22 completely moves inside the positioning seat 23, the inflatable gun 11 and the air shaft 12 can be disassembled for maintenance and repair. During installation, only need to align the positioning groove 14 inside the positioning plate 13 with the positioning seat 23 and insert it, and then drive the rotating rod 15 in the reverse direction.

[0028] Working principle: When the fixing device for environmental protection cleaning of the coating disk is needed, first, sleeved the coating disk 24 on the outer wall of the air shaft 12. Start the air shaft 12 through the inflatable gun 11 to fix the coating disk 24. Start the first motor 2 to drive the first sprocket 3 to rotate. Drive the second sprocket 7 to rotate through the chain 8. The pedestal bearing 9 drives the rotating main shaft 10 to rotate. The rotating main shaft 10 drives the inflatable gun 11, the air shaft 12 and the coating disk 24 to rotate, realizing fixation and rotation. Drive the rotating rod 15 to drive the worm 16 to rotate inside the rotating main shaft 10, make the worm gear 17 rotate, drive the rotating shaft 18 to rotate, the rotating shaft 18 drives the rotating disk 19 to rotate inside the positioning seat 23, the sliding rod 21 slides in the arc-shaped sliding groove 20, drives the clamping block 22 to slide inside the positioning seat 23 and the positioning plate 13. When the clamping block 22 completely moves inside the positioning seat 23, the inflatable gun 11 and the air shaft 12 can be disassembled for maintenance and repair. During installation, align the positioning groove 14 inside the positioning plate 13 with the positioning seat 23 and insert it, and drive the rotating rod 15 in the reverse direction.

[0029] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An environmental protection cleaning fixing device for a coating disc, comprising a fixed base (1), characterized in that: On one side of the outer wall of the fixed base (1), a first motor (2) is fixedly connected. The output end of the first motor (2) is fixedly connected with a first sprocket (3). On the other side of the outer wall of the fixed base (1), a motor fixed bracket (4) is fixedly connected. The outer wall of the first sprocket (3) is rotatably connected inside the motor fixed bracket (4). A chain (8) is arranged on the inner wall of the motor fixed bracket (4). The first sprocket (3) meshes with the chain (8). A support column (5) is fixedly connected to the outer wall of the motor fixed bracket (4). A fixed support (6) is fixedly connected to the outer wall of the support column (5). A coating disk (24) is arranged on one side of the fixed support (6). A second sprocket (7) is rotatably connected to the outer wall of the fixed support (6). The second sprocket (7) meshes with the chain (8). A pedestal bearing (9) is fixedly connected inside the second sprocket (7). A rotating main shaft (10) is fixedly connected to the outer wall of the pedestal bearing (9). A fixing component is arranged at one end of the rotating main shaft (10), and the fixing component is used for fixing the coating disk (24).

2. The fixing device for environmental protection cleaning of a coating disc according to claim 1, characterized in that: The fixing component includes an inflation gun (11). One end of the inflation gun (11) is arranged at one end of the rotating main shaft (10). The other end of the inflation gun (11) is fixedly connected with an air shaft (12). The outer wall of the air shaft (12) is attached to the inner wall of the coating disk (24).

3. The fixing device for environmental protection cleaning of a coating disc according to claim 2, characterized in that: One end of the inflation gun (11) is fixedly connected with a positioning plate (13), and a positioning groove (14) is formed inside the positioning plate (13).

4. The fixing device for environmental protection cleaning of a coating disc according to claim 3, characterized in that: One end of the rotating main shaft (10) is fixedly connected with a positioning seat (23), and the outer wall of the positioning seat (23) is slidably connected inside the positioning groove (14).

5. The fixing device for environmental protection cleaning of a coating disc according to claim 4, characterized in that: A rotating disk (19) is rotatably connected inside the positioning seat (23), and an arc-shaped sliding groove (20) is formed inside the rotating disk (19).

6. The fixing device for environmental protection cleaning of a coating disc according to claim 5, characterized in that: A sliding rod (21) is slidably connected inside the rotating disk (19). A clamping block (22) is fixedly connected to the outer wall of the sliding rod (21). The outer wall of the clamping block (22) is slidably connected inside the positioning seat (23) and the positioning plate (13).

7. The fixing device for environmental protection cleaning of a coating disk according to claim 6, characterized in that: A rotating rod (15) is rotatably connected inside the rotating main shaft (10), and a worm (16) is fixedly connected to the outer wall of the rotating rod (15).

8. The fixing device for environmental protection cleaning of a coating disc according to claim 7, characterized in that: A worm gear (17) is rotatably connected inside the rotating main shaft (10). The worm (16) meshes with the worm gear (17). A rotating shaft (18) is fixedly connected inside the worm gear (17), and one end of the rotating shaft (18) is fixedly connected inside the rotating disk (19).

Images