A device for polishing a film of adhesive-backed material

Abstract

The application discloses a kind of polishing material film coating back adhesive equipment, it is related to polishing material production technical field, including equipment main body, first conveying belt, dust absorption plate, air outlet plate and second conveying belt, the first conveying belt is obliquely arranged, two groups of first linkage shaft are installed in the equipment main body, and two groups of first linkage shaft outer wall are movably connected with the inner wall of first conveying belt two ends, two groups of second linkage shaft are installed in the equipment main body, and two groups of second linkage shaft outer wall are movably connected with the inner wall of second conveying belt two ends.The first conveying belt and dust absorption plate are arranged in the application, the first conveying belt is obliquely arranged, so that the polishing material is in inclined state, reduces the contact area of polishing material and dust falling from top to bottom, reduces the dust adhered to the surface of polishing material, and the adhering effect of dust falling to the surface of polishing material is reduced under the inclined state of polishing material, further reduces the dust amount adhered to the surface of polishing material.

Description

Technical Field

[0001] This invention relates to the field of polishing material production technology, specifically to a device for coating polishing materials with adhesive backing. Background Technology

[0002] Polishing materials are used to polish materials such as glass, metal, semiconductors, plastics, and stainless steel. After polishing, most polishing materials are coated with adhesive to protect them.

[0003] Coating with adhesive backing is a common surface treatment process, typically used to enhance the protective properties, durability, and aesthetics of polishing materials. This process mainly involves covering the material surface with a protective film and applying an adhesive to the back to facilitate adhesion and use. It also adds properties such as wear resistance, water resistance, and UV resistance to the polishing material, extending its service life.

[0004] In existing technologies, the conveying method for the coating and adhesive backing operation is to transport the polishing material by placing it horizontally. Dust in the air falls from top to bottom, increasing the contact area between the polishing material and the falling dust. This causes the dust to easily adhere to the surface of the polishing material, resulting in air bubbles between the polishing material and the film after the coating operation is completed. These air bubbles will affect the coating effect. Summary of the Invention

[0005] Based on this, the purpose of the present invention is to provide a device for coating polishing materials with adhesive backing, so as to solve the technical problems in the background art mentioned above.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a device for coating polishing materials with adhesive backing, comprising a device body, a first conveyor belt, a dust collection plate, an air outlet plate, and a second conveyor belt. The first conveyor belt and the second conveyor belt are movably installed inside the device body. A dust collection plate is installed at the material inlet end of the device body and is suspended above the first conveyor belt. An air outlet plate is installed at the material outlet end of the device body and is suspended above the second conveyor belt.

[0007] The first conveyor belt is inclined, and two sets of first connecting shafts are installed inside the main body of the equipment. The outer walls of the two sets of first connecting shafts are movably connected to the inner walls at both ends of the first conveyor belt. Two sets of second connecting shafts are installed inside the main body of the equipment. The outer walls of the two sets of second connecting shafts are movably connected to the inner walls at both ends of the second conveyor belt.

[0008] The main body of the equipment is equipped with a bellows, an output shaft is installed inside the bellows, a fan is installed on the outer wall of the output shaft, an air inlet pipe is installed at the air inlet of the bellows, a dust collection box is installed inside the main body of the equipment, and the air outlet of the dust collection box is connected to the other end of the air inlet pipe. A suction pipe is installed at the dust collection box suction port, and the other end of the suction pipe is connected to the suction plate.

[0009] The main body of the equipment is equipped with a drive motor, and the output end of the drive motor is equipped with a drive shaft. The drive shaft is movably connected to two sets of first connecting shafts, two sets of second connecting shafts, and the output shaft. The outer wall of the main body of the equipment is equipped with a control panel, and the control panel is electrically connected to the drive motor.

[0010] By adopting the above technical solution, the problem of dust adhering to the surface of polishing materials is solved. The first conveyor belt is set at an angle, so that the polishing material is in an inclined state, which reduces the contact area between the polishing material and the dust falling from above, thereby reducing the amount of dust adhering to the surface of the polishing material. In addition, the inclined state of the polishing material reduces the adhesion effect of dust after falling onto the surface of the polishing material, further reducing the amount of dust adhering to the surface of the polishing material. When the first conveyor belt carries the polishing material into the equipment body through the feed end of the equipment body, the dust suction plate absorbs the dust on the surface of the polishing material, further reducing the amount of dust adhering to the surface of the polishing material.

[0011] The present invention is further configured such that a drive bevel gear is installed on the outer wall of the drive shaft, an input shaft is movably installed inside the main body of the device, an input bevel gear is installed at one end of the input shaft and the input bevel gear is meshed with the drive bevel gear, and a transmission shaft is movably installed inside the main body of the device and the transmission shaft is connected to the input shaft by a synchronous belt.

[0012] By adopting the above technical solution, the drive shaft rotates, which in turn drives the drive bevel gear to rotate, thereby driving the input bevel gear to rotate, which in turn drives the input shaft to rotate, and then drives the transmission shaft to rotate.

[0013] The present invention is further configured such that a transmission bevel gear is installed at one end of the transmission shaft, a connecting bevel gear is installed at one end of a set of first connecting shafts and the connecting bevel gear is meshed with the transmission bevel gear, the two sets of first connecting shafts are connected by a synchronous belt, the drive shaft is connected to a set of second connecting shafts by a synchronous belt, and the two sets of second connecting shafts are connected by a synchronous belt.

[0014] By adopting the above technical solution, the transmission shaft rotates, thereby driving the transmission bevel gear to rotate. The transmission bevel gear meshes with the connecting bevel gear, so the connecting bevel gear rotates, thereby driving a set of first connecting shafts to rotate. The two sets of first connecting shafts are connected by a synchronous belt, and the two sets of first connecting shafts rotate synchronously, thereby driving the first transmission belt to operate. The drive shaft drives a set of second connecting shafts to rotate, and the two sets of second connecting shafts are connected by a synchronous belt. Therefore, the two sets of second connecting shafts rotate, thereby driving the second transmission belt to operate.

[0015] The present invention is further configured such that multiple sets of push plates are installed on the outer wall of the first conveyor belt, multiple sets of mounting posts are installed on the outer wall of the first conveyor belt, an mounting belt is provided around the outer wall of the first conveyor belt, and one end of each set of mounting posts is connected to the inner wall of the mounting belt.

[0016] By adopting the above technical solution, the first conveyor belt operates, driving multiple sets of mounting columns to move, thereby driving the mounting belt to move, and the multiple sets of mounting columns and the mounting belt provide auxiliary support for the polishing material.

[0017] The invention is further configured such that a water collection tank is installed inside the main body of the device, a water inlet trough is installed at an incline on the upper end of the water collection tank and the water inlet trough is located at the lower end of the first conveyor belt, a first mounting base is installed at an incline inside the main body of the device, a water collecting block is installed inside the first mounting base and the water collecting block is made of sponge material, the water collecting block is connected to the water collection tank through a water pipe and a sponge column is installed inside the water pipe, a first movable column is installed inside the first mounting base and the outer wall of the first movable column is movably connected to the bottom end of the water collecting block, and a scraper is installed at an incline inside the main body of the device.

[0018] By adopting the above technical solution, after the polishing material moves to the lower end of the first movable column, the sponge inside the water pipe absorbs the water source inside the water collection tank. Since the water collection block is made of sponge material, the sponge inside the water pipe guides the water to the water collection block, making the water collection block wet. The outer wall of the first movable column is movably connected to one end of the water collection block, so the outer wall of the first movable column is covered with water. The polishing material passes through the lower end of the first movable column, making the surface of the polishing material wet. The first conveyor belt continues to move the polishing material, causing the polishing material to move to the side of the scraper. After the surface of the polishing material is wetted, the remaining dust on the surface of the polishing material absorbs the water and forms small dust clumps. The scraper cleans the dust clumps.

[0019] The invention is further configured such that a reciprocating threaded groove is formed on the outer wall of the input shaft, a movable ring is movably mounted on the outer wall of the input shaft, and the inner wall of the movable ring is threadedly connected to the outer wall of the input shaft. A toothed plate is mounted on the outer wall of the movable ring, and a first movable shaft is movably mounted inside the main body of the device. A movable gear and a movable bevel gear are respectively mounted on both ends of the first movable shaft, and the movable gear is meshed with the toothed plate.

[0020] By adopting the above technical solution, the input shaft rotates, and the outer wall of the input shaft is threadedly connected to the inner wall of the movable ring. Therefore, the movable ring moves back and forth, thereby driving the toothed plate to move back and forth. The toothed plate meshes with the movable gear, so the movable gear rotates, thereby driving the first movable shaft to rotate, and then driving the movable bevel gear to rotate.

[0021] The present invention is further configured such that a limiting shaft is movably installed inside the main body of the device, and a damping rotating shaft is provided at one end of the limiting shaft, a limiting bevel gear is installed at the other end of the limiting shaft, and the limiting bevel gear is meshed with the movable bevel gear, a limiting plate is installed on the outer wall of the limiting shaft, the limiting plate is inclined, and the cross section of the limiting plate is "L" shaped.

[0022] By adopting the above technical solution, the movable bevel gear rotates and meshes with the limiting bevel gear, so the limiting bevel gear rotates, thereby driving the limiting shaft to rotate, which in turn drives the limiting plate to flip around the limiting shaft. After the other end of the polishing material moves to the upper end of the limiting plate, the limiting plate flips, and the limiting plate drives the polishing material to flip, so that one end of the polishing material falls onto the upper end of the second conveyor belt.

[0023] The present invention is further configured such that a speed-changing gearbox is installed inside the main body of the device, the input end of the speed-changing gearbox is connected to the other end of the input shaft, and the output shaft extends to one end of the outer wall of the air box and is connected to the output end of the speed-changing gearbox.

[0024] By adopting the above technical solution, the input shaft rotates, and one end of the input shaft is connected to the input end of the gearbox, thereby driving the output shaft of the gearbox to rotate at an accelerated speed, which in turn drives the fan to rotate.

[0025] The present invention is further configured such that a second movable shaft is movably installed inside the main body of the equipment, and another set of second connecting shafts is connected to the second movable shaft via a synchronous belt; a feeding roller and a receiving roller are movably installed inside the main body of the equipment, and the feeding roller and the receiving roller are connected via a synchronous belt; the second movable shaft is connected to the receiving roller via a synchronous belt.

[0026] By adopting the above technical solution, when the two sets of second linkage shafts rotate, the other set of second linkage shafts is connected to the second movable shaft through a synchronous belt, so the second movable shaft rotates. The second movable shaft is connected to the take-up roller through a synchronous belt, so the take-up roller rotates. The take-up roller is connected to the feed roller through a synchronous belt, so the feed roller rotates.

[0027] The present invention is further configured such that multiple sets of guide rollers are installed inside the main body of the equipment, an inclined plate is installed inside the main body of the equipment, a film material is installed on the outer wall of the feeding roller, and one end of the film material passes through multiple sets of guide rollers and the inclined plate and is connected to the receiving roller. Multiple sections of film material are attached to the outer wall of the film material. A second mounting base is installed inside the main body of the equipment, and a second movable column is movably installed at the bottom end of the second mounting base.

[0028] By adopting the above technical solution, the feeding roller and the receiving roller rotate, thereby driving the film material to move. The film material is moved through multiple sets of guide rollers and inclined plates. After the polishing material moves to the lower end of the inclined plate, the film material adheres to the outer wall of the polishing material. The second conveyor belt drives the polishing material to move continuously. The polishing material moves to the lower end of the second movable column, and the second movable column further compacts the film material on the surface of the polishing material.

[0029] In summary, the present invention has the following main beneficial effects:

[0030] 1. This invention solves the problem of dust adhering to the surface of polishing materials by incorporating a first conveyor belt and a dust-collecting plate. The first conveyor belt is inclined, causing the polishing material to be in an inclined state, which reduces the contact area between the polishing material and the dust falling from above, thereby reducing the amount of dust adhering to the surface of the polishing material. Furthermore, the inclined state of the polishing material reduces the adhesion effect of dust after it falls onto the surface of the polishing material, further reducing the amount of dust adhering to the surface of the polishing material. When the first conveyor belt carries the polishing material into the main body of the equipment through the feed end, the dust-collecting plate absorbs the dust on the surface of the polishing material, further reducing the amount of dust adhering to the surface of the polishing material.

[0031] 2. This invention comprises a water collection tank, a water collection block, a first movable column, and a scraper. A sponge inside the water pipe absorbs water from the water collection tank. The water collection block, also made of sponge, guides water to the water collection block, wetting it. The outer wall of the first movable column is movably connected to one end of the water collection block, allowing water to adhere to its outer wall. Polishing material passes under the first movable column, wetting its surface. A first conveyor belt continues to move the polishing material to the scraper side. Once the polishing material surface is wetted, the remaining dust absorbs the water, forming smaller dust particles. The scraper cleans these dust particles, separating the water and dust from the polishing material surface. The separated water and dust fall into a water tank, thus collecting the water and dust and further improving the cleanliness of the polishing material surface. Attached Figure Description

[0032] Figure 1 This is a schematic diagram of the main body of the device in this invention;

[0033] Figure 2 This is a schematic diagram of the internal structure of the main body of the device in this invention;

[0034] Figure 3 This is a schematic diagram of the drive motor in this invention;

[0035] Figure 4 This is a schematic diagram of the first transmission belt in this invention;

[0036] Figure 5 This is a schematic diagram of the limiting plate in the present invention;

[0037] Figure 6 This is a schematic diagram of the scraper in the present invention;

[0038] Figure 7 This is a schematic diagram of the dust suction plate and the air outlet plate in this invention;

[0039] Figure 8 This is a schematic diagram of the fan in this invention;

[0040] Figure 9 This is a schematic diagram of the first mounting base in the present invention;

[0041] Figure 10 This is a schematic diagram of the second transmission belt in the present invention;

[0042] Figure 11 This is a schematic diagram of the feeding roller and the receiving roller in this invention.

[0043] In the diagram: 1. Main body of the equipment; 2. Control panel; 3. Drive motor; 4. Drive shaft; 5. Drive bevel gear; 6. Input shaft; 7. Input bevel gear; 8. Transmission shaft; 9. Transmission bevel gear; 10. First connecting shaft; 11. Connecting bevel gear; 12. First transmission belt; 13. Push plate; 14. Mounting column; 15. Mounting belt; 16. Water collection tank; 17. Water inlet trough; 18. Water pipe; 19. First mounting base; 20. Water collection block; 21. First movable column; 22. Scraper; 23. Movable ring; 24. Toothed plate; 25. First movable shaft; 6. Movable gear; 27. Movable bevel gear; 28. Limiting shaft; 29. ​​Limiting bevel gear; 30. Limiting plate; 31. Gearbox; 32. Output shaft; 33. Air box; 34. Fan; 35. Air inlet pipe; 36. Dust collection box; 37. Dust suction pipe; 38. Dust suction plate; 39. Air outlet pipe; 40. Air outlet plate; 41. Feeding roller; 42. Guide roller; 43. Inclined plate; 44. Second mounting base; 45. Second movable column; 46. Receiving roller; 47. Film material; 48. Second connecting shaft; 49. Second conveyor belt; 50. Second movable shaft. Detailed Implementation

[0044] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0045] The embodiments of the present invention will now be described.

[0046] A device for coating a polishing material with adhesive backing, such as Figure 1 - Figure 11 As shown, the device includes a main body 1, a first conveyor belt 12, a dust suction plate 38, an air outlet plate 40, and a second conveyor belt 49. The first conveyor belt 12 and the second conveyor belt 49 are movably installed inside the main body 1. The dust suction plate 38 is installed at the feeding end of the main body 1 and is suspended above the first conveyor belt 12. The air outlet plate 40 is installed at the discharging end of the main body 1 and is suspended above the second conveyor belt 49.

[0047] The first conveyor belt 12 is inclined, and two sets of first connecting shafts 10 are installed inside the main body 1 of the equipment. The outer walls of the two sets of first connecting shafts 10 are movably connected to the inner walls at both ends of the first conveyor belt 12. Two sets of second connecting shafts 48 are installed inside the main body 1 of the equipment. The outer walls of the two sets of second connecting shafts 48 are movably connected to the inner walls at both ends of the second conveyor belt 49.

[0048] The main body 1 of the equipment is equipped with a blower box 33, an output shaft 32 is installed inside the blower box 33, a fan 34 is installed on the outer wall of the output shaft 32, an air inlet pipe 35 is installed at the air inlet of the blower box 33, a dust collection box 36 is installed inside the main body 1 of the equipment, and the air outlet of the dust collection box 36 is connected to the other end of the air inlet pipe 35. A suction pipe 37 is installed at the dust collection port of the dust collection box 36, and the other end of the suction pipe 37 is connected to the suction plate 38.

[0049] The main body 1 of the equipment is equipped with a drive motor 3, and a drive shaft 4 is installed at the output end of the drive motor 3. The drive shaft 4 is movably connected to two sets of first connecting shafts 10, two sets of second connecting shafts 48 and the output shaft 32. The outer wall of the main body 1 is equipped with a control panel 2, and the control panel 2 is electrically connected to the drive motor 3.

[0050] Please see Figure 2 - Figure 3 A drive bevel gear 5 is installed on the outer wall of the drive shaft 4. An input shaft 6 is movably installed inside the main body 1 of the equipment. An input bevel gear 7 is installed at one end of the input shaft 6 and is meshed with the drive bevel gear 5. A transmission shaft 8 is movably installed inside the main body 1 of the equipment, and the transmission shaft 8 is connected to the input shaft 6 by a synchronous belt. When the drive shaft 4 rotates, it drives the drive bevel gear 5 to rotate, which in turn drives the input bevel gear 7 to rotate, which in turn drives the input shaft 6 to rotate, and then drives the transmission shaft 8 to rotate.

[0051] Please see Figure 2 - Figure 10 A transmission bevel gear 9 is mounted on one end of the transmission shaft 8, and a connecting bevel gear 11 is mounted on one end of a set of first connecting shafts 10. The connecting bevel gear 11 meshes with the transmission bevel gear 9. The two sets of first connecting shafts 10 are connected by a synchronous belt. The drive shaft 4 is connected to a set of second connecting shafts 48 by a synchronous belt, and the two sets of second connecting shafts 48 are also connected by a synchronous belt. When the transmission shaft 8 rotates, it drives the transmission bevel gear 8 to rotate. The transmission bevel gear 8 meshes with the connecting bevel gear 11, thus linking the transmission bevel gear 9 and the transmission shaft 8. The bevel gear 11 rotates, thereby driving a set of first connecting shafts 10 to rotate. The two sets of first connecting shafts 10 are connected by a synchronous belt. The two sets of first connecting shafts 10 rotate synchronously, thereby driving the first transmission belt 12 to operate. The drive shaft 4 drives a set of second connecting shafts 48 to rotate, and the two sets of second connecting shafts 48 are connected by a synchronous belt. Therefore, the two sets of second connecting shafts 48 rotate, thereby driving the second transmission belt 49 to operate.

[0052] Please see Figure 2 - Figure 4Multiple sets of push plates 13 are installed on the outer wall of the first conveyor belt 12, and multiple sets of mounting columns 14 are installed on the outer wall of the first conveyor belt 12. An mounting belt 15 is circumferentially provided on the outer wall of the first conveyor belt 12, and one end of each set of mounting columns 14 is connected to the inner wall of the mounting belt 15. When the first conveyor belt 12 operates, it drives the multiple sets of mounting columns 14 to move, thereby driving the mounting belt 15 to move. The multiple sets of mounting columns 14 and the mounting belt 15 provide auxiliary support for the polishing material.

[0053] Please see Figure 2 - Figure 9 The main body 1 of the equipment has a water collection tank 16 installed inside. A water inlet trough 17 is installed at an angle on the upper end of the water collection tank 16, and the water inlet trough 17 is located at the lower end of the first conveyor belt 12. A first mounting base 19 is also installed at an angle inside the main body 1. A water collecting block 20, made of sponge material, is installed inside the first mounting base 19. The water collecting block 20 is connected to the water collection tank 16 via a water pipe 18, and a sponge column is installed inside the water pipe 18. A first movable column 21 is installed inside the first mounting base 19, and the outer wall of the first movable column 21 is movably connected to the bottom end of the water collecting block 20. A scraper 22 is installed at an angle inside the main body 1. After the polishing material moves to the lower end of the first movable column 21... The sponge inside the water pipe 18 absorbs the water from the water collection tank 16. The water collection block 20 is also made of sponge. The sponge inside the water pipe 18 guides the water to the water collection block 20, making the water collection block 20 wet. The outer wall of the first movable column 21 is movably connected to one end of the water collection block 20, so the outer wall of the first movable column 21 is covered with water. The polishing material passes through the lower end of the first movable column 21, making the surface of the polishing material wet. The first conveyor belt 12 continues to move the polishing material, causing the polishing material to move to the side of the scraper 22. After the surface of the polishing material is wetted, the remaining dust on the surface of the polishing material absorbs the water and forms small dust clumps. The scraper 22 cleans the dust clumps.

[0054] Please see Figure 2 - Figure 8 The input shaft 6 has a reciprocating threaded groove on its outer wall. A movable ring 23 is movably installed on the outer wall of the input shaft 6, and the inner wall of the movable ring 23 is threadedly connected to the outer wall of the input shaft 6. A toothed plate 24 is installed on the outer wall of the movable ring 23. A first movable shaft 25 is movably installed inside the main body 1. A movable gear 26 and a movable bevel gear 27 are respectively installed at both ends of the first movable shaft 25. The movable gear 26 is meshed with the toothed plate 24. When the input shaft 6 rotates, the outer wall of the input shaft 6 is threadedly connected to the inner wall of the movable ring 23, so the movable ring 23 moves back and forth, thereby driving the toothed plate 24 to move back and forth. The toothed plate 24 is meshed with the movable gear 26, so the movable gear 26 rotates, thereby driving the first movable shaft 25 to rotate, and then driving the movable bevel gear 27 to rotate.

[0055] Please see Figure 2 - Figure 10The main body of the equipment 1 has a movable limiting shaft 28 installed inside, with a damping rotating shaft at one end and a limiting bevel gear 29 installed at the other end. The limiting bevel gear 29 meshes with the movable bevel gear 27. A limiting plate 30 is installed on the outer wall of the limiting shaft 28. The limiting plate 30 is inclined and has an "L" shaped cross section. When the movable bevel gear 27 rotates, it meshes with the limiting bevel gear 29. Therefore, when the limiting bevel gear 29 rotates, it drives the limiting shaft 28 to rotate, which in turn drives the limiting plate 30 to rotate around the limiting shaft 28. After the other end of the polishing material moves to the upper end of the limiting plate 30, the limiting plate 30 rotates, causing the polishing material to rotate and fall onto the upper end of the second conveyor belt 49.

[0056] Please see Figure 2 - Figure 8 The main body 1 of the equipment is equipped with a speed gearbox 31. The input end of the speed gearbox 31 is connected to the other end of the input shaft 6, and the output shaft 32 extends to the outer wall of the fan box 33 and is connected to the output end of the speed gearbox 31. The input shaft 6 rotates, and one end of the input shaft 6 is connected to the input end of the speed gearbox 31, thereby driving the output shaft 32 of the output end of the speed gearbox 31 to rotate at an accelerated speed, thereby driving the fan 34 to rotate.

[0057] Please see Figure 2 - Figure 11 The main body 1 of the equipment has a second movable shaft 50 movably installed inside, and another set of second connecting shafts 48 is connected to the second movable shaft 50 via a synchronous belt. The main body 1 also has a feeding roller 41 and a receiving roller 46 movably installed inside, and the feeding roller 41 and the receiving roller 46 are connected via a synchronous belt. The second movable shaft 50 is connected to the receiving roller 46 via a synchronous belt. When the two sets of second connecting shafts 48 rotate, the other set of second connecting shafts 48 is connected to the second movable shaft 50 via a synchronous belt, so the second movable shaft 50 rotates. The second movable shaft 50 is connected to the receiving roller 46 via a synchronous belt, so the receiving roller 46 rotates. The receiving roller 46 is connected to the feeding roller 41 via a synchronous belt, so the feeding roller 41 rotates.

[0058] Please see Figure 2 - Figure 11The main body 1 of the equipment is equipped with multiple sets of guide rollers 42 and inclined plates 43. A film material 47 is installed on the outer wall of the feeding roller 41. One end of the film material 47 passes through multiple sets of guide rollers 42 and inclined plates 43 and is connected to the receiving roller 46. Multiple sections of film material are attached to the outer wall of the film material 47. A second mounting base 44 is installed inside the main body 1. A second movable column 45 is movably installed at the bottom of the second mounting base 44. The feeding roller 41 and the receiving roller 46 rotate, thereby driving the film material 47 to move. The film material 47 moves through multiple sets of guide rollers 42 and inclined plates 43. After the polishing material moves to the lower end of the inclined plate 43, the film material adheres to the outer wall of the polishing material. The second conveyor belt 49 drives the polishing material to move continuously. The polishing material moves to the lower end of the second movable column 45. The second movable column 45 further compacts the film material on the surface of the polishing material.

[0059] The working principle of this invention is as follows: When the operator uses the equipment to perform a coating operation on the polishing material, the operator starts the drive motor 3 through the control panel 2, which drives the drive shaft 4 to rotate, and then drives the drive bevel gear 5 to rotate. The drive bevel gear 5 meshes with the input bevel gear 7, so the input bevel gear 7 rotates, thereby driving the input shaft 6 to rotate.

[0060] When the input shaft 6 rotates, it is connected to the transmission shaft 8 via a synchronous belt. Therefore, the transmission shaft 8 rotates, which in turn drives the transmission bevel gear 8 to rotate. The transmission bevel gear 8 meshes with the connecting bevel gear 11, so the connecting bevel gear 11 rotates, which in turn drives a set of first connecting shafts 10 to rotate. The two sets of first connecting shafts 10 are connected via a synchronous belt, and the two sets of first connecting shafts 10 rotate synchronously, which drives the first transmission belt 12 to operate, thereby driving multiple sets of mounting columns 14 to move, and then driving the mounting belt 15 to move.

[0061] When the input shaft 6 rotates, the outer wall of the input shaft 6 is threadedly connected to the inner wall of the movable ring 23, so the movable ring 23 moves back and forth, thereby driving the toothed plate 24 to move back and forth. The toothed plate 24 is meshed with the movable gear 26, so the movable gear 26 rotates, thereby driving the first movable shaft 25 to rotate, and then driving the movable bevel gear 27 to rotate. The movable bevel gear 27 is meshed with the limiting bevel gear 29, so the limiting bevel gear 29 rotates, thereby driving the limiting shaft 28 to rotate, and then driving the limiting plate 30 to rotate around the limiting shaft 28 as the center.

[0062] When the input shaft 6 rotates, and one end of the input shaft 6 is connected to the input end of the gearbox 31, the output shaft 32 of the gearbox 31 is accelerated to rotate, which in turn drives the fan 34 to rotate, causing airflow to be generated inside the air box 33. The airflow is guided to the air outlet plate 40 through the air outlet pipe 39 and discharged. The airflow seals the discharge end of the main body 1, preventing dust from entering the interior of the main body 1 through the discharge end of the main body 1.

[0063] When airflow is generated inside the air box 33, the air inlet pipe 35 generates negative pressure and guides the negative pressure into the dust collection box 36, causing the suction pipe 37 to generate suction. The other end of the suction pipe 37 is connected to the suction plate 38, so the suction plate 38 generates suction. The suction plate 38 seals the feed end of the main body 1 through suction, preventing the feed from entering the main body 1 through the feed end.

[0064] When the drive shaft 4 rotates, the drive shaft 4 is connected to a set of second connecting shafts 48 through a synchronous belt. Therefore, the set of second connecting shafts 48 rotates, and the two sets of second connecting shafts 48 are connected through a synchronous belt. Therefore, the two sets of second connecting shafts 48 rotate, thereby driving the second transmission belt 49 to operate.

[0065] After the operator starts the drive motor 3 through the control screen 2, the operator places the polishing material on the upper end of the first conveyor belt 12. The first conveyor belt 12 moves, which drives multiple sets of push plates 13 to move. The push plates 13 push the polishing material to move. Multiple sets of mounting columns 14 and mounting belts 15 provide auxiliary support for the polishing material. The first conveyor belt 12 is set at an angle, so that the polishing material is in an inclined state, which reduces the contact area between the polishing material and the dust falling from above, reduces the dust adhering to the surface of the polishing material, and the inclined state of the polishing material reduces the adhesion effect of the dust after falling to the surface of the polishing material, further reducing the amount of dust adhering to the surface of the polishing material.

[0066] When the first conveyor belt 12 carries the polishing material through the feed end of the equipment body 1 into the interior of the equipment body 1, the dust suction plate 38 absorbs the dust on the surface of the polishing material, further reducing the dust adhering to the surface of the polishing material, and the first conveyor belt 12 carries the polishing material to continuous displacement.

[0067] When the polishing material moves to the lower end of the first movable column 21, the sponge inside the water pipe 18 absorbs the water from the water collection tank 16. The water collection block 20 is made of sponge material, and the sponge inside the water pipe 18 guides the water to the water collection block 20, making the water collection block 20 wet. The outer wall of the first movable column 21 is movably connected to one end of the water collection block 20, so the outer wall of the first movable column 21 is covered with water. The polishing material passes through the lower end of the first movable column 21, making the surface of the polishing material wet.

[0068] The first conveyor belt 12 continues to move the polishing material, causing it to move to one side of the scraper 22. After the surface of the polishing material is wetted, the remaining dust on the surface of the polishing material absorbs the water and forms small dust clumps. The scraper 22 cleans the dust clumps, and the water and dust clumps on the surface of the polishing material are separated from the surface of the polishing material. The water and dust clumps that have been separated from the surface of the polishing material fall into the water tank 17, thereby collecting the water and dust clumps.

[0069] After the polishing material is cleaned, the first conveyor belt 12 continues to move the polishing material, moving one end of the polishing material to the upper end of the limiting plate 30. The length of the polishing material is greater than the length of the limiting plate 30. After the other end of the polishing material moves to the upper end of the limiting plate 30, the limiting plate 30 flips. The limiting plate 30 moves the polishing material to flip, so that one end of the polishing material falls to the upper end of the second conveyor belt 49. The second conveyor belt 49 is in operation, thereby moving one end of the polishing material and then moving the polishing material towards the inclined plate 43.

[0070] When the two sets of second linkage shafts 48 rotate, the other set of second linkage shafts 48 is connected to the second movable shaft 50 through a synchronous belt, so the second movable shaft 50 rotates. The second movable shaft 50 is connected to the take-up roller 46 through a synchronous belt, so the take-up roller 46 rotates. The take-up roller 46 is connected to the feed roller 41 through a synchronous belt, so the feed roller 41 rotates. This drives the film material 47 to move. The film material 47 moves through multiple sets of guide rollers 42 and inclined plate 43. After the polishing material moves to the lower end of the inclined plate 43, the film material adheres to the outer wall of the polishing material. The second transmission belt 49 drives the polishing material to move continuously. The polishing material moves to the lower end of the second movable column 45. The second movable column 45 further compacts the film material on the surface of the polishing material, further improving the coating and adhesive effect of the polishing material.

[0071] The present invention includes a first conveyor belt 12 and a dust collection plate 38. The first conveyor belt 12 is inclined, so that the polishing material is in an inclined state, which reduces the contact area between the polishing material and the dust falling from above, thus reducing the dust adhering to the surface of the polishing material. The dust collection plate 38 absorbs the dust on the surface of the polishing material, further reducing the dust adhering to the surface of the polishing material.

[0072] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the invention and are not intended to limit it. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the invention, but such modifications, substitutions, and variations are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A device for coating a polishing material with adhesive backing, comprising a main body (1), a first conveyor belt (12), a dust collection plate (38), an air outlet plate (40), and a second conveyor belt (49), characterized in that: The main body (1) of the equipment is equipped with a first conveyor belt (12) and a second conveyor belt (49). A dust suction plate (38) is installed at the feed end of the main body (1) and is suspended above the first conveyor belt (12). An air outlet plate (40) is installed at the discharge end of the main body (1) and is suspended above the second conveyor belt (49). The first conveyor belt (12) is inclined, and two sets of first connecting shafts (10) are installed inside the main body of the equipment (1). The outer walls of the two sets of first connecting shafts (10) are movably connected to the inner walls at both ends of the first conveyor belt (12). Two sets of second connecting shafts (48) are installed inside the main body of the equipment (1). The outer walls of the two sets of second connecting shafts (48) are movably connected to the inner walls at both ends of the second conveyor belt (49). The main body (1) of the equipment is equipped with a bellows (33), an output shaft (32) is installed inside the bellows (33), a fan (34) is installed on the outer wall of the output shaft (32), an air inlet pipe (35) is installed at the air inlet of the bellows (33), a dust collection box (36) is installed inside the main body (1), and the air outlet of the dust collection box (36) is connected to the other end of the air inlet pipe (35). A suction pipe (37) is installed at the dust collection port of the dust collection box (36), and the other end of the suction pipe (37) is connected to the suction plate (38). The main body (1) of the equipment is equipped with a drive motor (3), and the output end of the drive motor (3) is equipped with a drive shaft (4). The drive shaft (4) is movably connected to two sets of first connecting shafts (10), two sets of second connecting shafts (48) and an output shaft (32). The outer wall of the main body (1) of the equipment is equipped with a control screen (2), and the control screen (2) is electrically connected to the drive motor (3). Multiple sets of push plates (13) are installed on the outer wall of the first conveyor belt (12), and multiple sets of mounting columns (14) are installed on the outer wall of the first conveyor belt (12). An mounting belt (15) is provided around the outer wall of the first conveyor belt (12), and one end of each of the multiple sets of mounting columns (14) is connected to the inner wall of the mounting belt (15). A water collection tank (16) is installed inside the main body of the equipment (1). A water inlet trough (17) is installed at an angle on the upper end of the water collection tank (16), and the water inlet trough (17) is located at the lower end of the first conveyor belt (12). 1) An internally inclined first mounting base (19) is installed, and a water collection block (20) is installed inside the first mounting base (19). The water collection block (20) is made of sponge material. The water collection block (20) is connected to the water collection tank (16) through a water pipe (18). A sponge column is installed inside the water pipe (18). A first movable column (21) is installed inside the first mounting base (19). The outer wall of the first movable column (21) is movably connected to the bottom end of the water collection block (20). A scraper (22) is installed internally inclined in the main body of the equipment (1).

2. The equipment for coating a polishing material with adhesive backing according to claim 1, characterized in that: A drive bevel gear (5) is installed on the outer wall of the drive shaft (4). An input shaft (6) is movably installed inside the main body of the equipment (1). An input bevel gear (7) is installed at one end of the input shaft (6), and the input bevel gear (7) meshes with the drive bevel gear (5). A transmission shaft (8) is movably installed inside the main body of the equipment (1), and the transmission shaft (8) is connected to the input shaft (6) by a synchronous belt.

3. The equipment for coating a polishing material with adhesive backing according to claim 2, characterized in that: One end of the drive shaft (8) is equipped with a drive bevel gear (9), and one end of a set of first connecting shafts (10) is equipped with a connecting bevel gear (11), and the connecting bevel gear (11) meshes with the drive bevel gear (9). The two sets of first connecting shafts (10) are connected by a synchronous belt. The drive shaft (4) is connected to a set of second connecting shafts (48) by a synchronous belt, and the two sets of second connecting shafts (48) are connected by a synchronous belt.

4. The equipment for coating a polishing material with adhesive backing according to claim 2, characterized in that: The input shaft (6) has a reciprocating thread groove on its outer wall. A movable ring (23) is movably installed on the outer wall of the input shaft (6), and the inner wall of the movable ring (23) is threadedly connected to the outer wall of the input shaft (6). A toothed plate (24) is installed on the outer wall of the movable ring (23). A first movable shaft (25) is movably installed inside the main body (1). A movable gear (26) and a movable bevel gear (27) are respectively installed at both ends of the first movable shaft (25), and the movable gear (26) meshes with the toothed plate (24).

5. The equipment for coating a polishing material with adhesive backing according to claim 4, characterized in that: The main body (1) of the equipment has a movably installed limit shaft (28), and one end of the limit shaft (28) is provided with a damping rotating shaft. The other end of the limit shaft (28) is equipped with a limit bevel gear (29), and the limit bevel gear (29) is meshed with the movable bevel gear (27). The outer wall of the limit shaft (28) is equipped with a limit plate (30), which is inclined and has an "L" shaped cross section.

6. The equipment for coating a polishing material with adhesive backing according to claim 1, characterized in that: The main body (1) of the equipment is equipped with a gearbox (31). The input end of the gearbox (31) is connected to the other end of the input shaft (6), and the output shaft (32) extends to one end of the outer wall of the air box (33) and is connected to the output end of the gearbox (31).

7. The equipment for coating a polishing material with adhesive backing according to claim 3, characterized in that: The main body (1) of the equipment is movably installed with a second movable shaft (50), and another set of second connecting shafts (48) is connected to the second movable shaft (50) by a synchronous belt. The main body (1) of the equipment is movably installed with a feeding roller (41) and a receiving roller (46), and the feeding roller (41) and the receiving roller (46) are connected by a synchronous belt. The second movable shaft (50) and the receiving roller (46) are connected by a synchronous belt.

8. The equipment for coating a polishing material with adhesive backing according to claim 7, characterized in that: The main body (1) of the equipment is equipped with multiple sets of guide rollers (42), and the main body (1) of the equipment is equipped with inclined plate (43). The outer wall of the feeding roller (41) is equipped with film material (47), and one end of the film material (47) passes through multiple sets of guide rollers (42) and inclined plate (43) and is connected to the receiving roller (46). The outer wall of the film material (47) is attached with multiple sections of film material. The main body (1) of the equipment is equipped with a second mounting seat (44), and a second movable column (45) is movably installed at the bottom of the second mounting seat (44).

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