Laser paper film separation device

Abstract

The invention belongs to the technical field of plastic film recovery, and discloses a laser paper film separation device. Comprising a processing table, a raw material roller is rotationally connected to one side of the processing table, a support is fixedly connected to the other side of the processing table, recycled paper can be driven to move through a first round roller and a second round roller, hot air can be generated through a draught fan and a heating plate, and two sets of first round rods and fan blades can be driven to rotate at differential speed through a first motor; the hot air in the conveying cylinder is gradually reduced, the effect of gradually preheating recycled paper can be achieved, after the recycled paper is preheated, the surface temperature of a laser paper film can reach a more appropriate state, and therefore the film can be separated more easily, meanwhile, a small amount of hot air at the bottom of the heating plate is sucked away, and the heat exchange efficiency is improved. Recycled paper at the bottom of the heating plate can be prevented from being excessively heated, film separation is better facilitated, and the problem that the film separation effect is poor when the laser paper is recycled is solved.

Description

Technical Field

[0001] The present invention relates to the technical field of plastic film recycling, and more specifically, to a laser paper film separation device. Background Art

[0002] Laser paper, also known as laser aluminum paper or gold and silver card paper, is a special paper with laser effect. It is mainly composed of substrate, aluminum film and UV additional layer. The substrate is usually made of plastic film or paper such as PET and BOPP to support the entire product. The aluminum film is used to reflect light and produce laser effect. When laser paper needs to be recycled, a film separator is used to separate the film on the laser paper. The separated film can be used for a second time, which is conducive to resource recycling.

[0003] In the prior art, when separating the thin film of laser paper, the laser paper usually needs to be heated to promote the separation of the thin film on the laser paper. When heating the laser paper, the laser paper is usually not preheated. At the same time, when heating the laser paper, it is difficult to achieve uniform heating. If the laser paper is heated unevenly, the local adhesion between the thin films cannot be effectively reduced, which can easily cause poor separation effect in some areas of the thin film. Summary of the invention

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a laser paper and film separation device.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a laser paper and film separation device, comprising a processing table, one side of the processing table is rotatably connected to a raw material roller, the other side of the processing table is fixedly connected to a bracket, the top of the bracket is rotatably connected to a first round roller, the bottom of the bracket is rotatably connected to a second round roller, the top of the processing table is fixedly connected to a cover shell, the inner wall of the bracket is fixedly connected to a placement plate, one side of the placement plate is fixedly connected to a separation head, the outer wall of the raw material roller is sleeved with recycled paper, and also includes a heating component for heating the laser paper, the heating component is arranged inside the cover shell, the top of the processing table is provided with a smoothing component for flattening the recycled paper, the top of the placement plate is provided with a cleaning component for cleaning the separated film, the top of the cleaning component is provided with a scraping component for scraping off film residues, the top of the scraping component is provided with a wiping component for wiping cleaning liquid, and one side of the bracket is provided with a vibration component for causing the residue to fall.

[0006] Furthermore, the heating component includes a fan, which is fixedly connected to the top of one side of the cover shell, and a heating plate is fixedly connected to the bottom of one side of the cover shell, and the heating plate is arranged at the bottom of the fan, and a conveying cylinder is fixedly connected to the inner wall of the cover shell, and a partition is fixedly connected to the center of the inner wall of the conveying cylinder, and an opening is opened on one side of the partition, and a first round rod is rotatably connected to one side of the partition, and a fan blade is fixedly connected to the outer wall of the first round rod, and a first motor is fixedly connected to one side of the cover shell, and a transmission rod is fixedly connected to the output end of the first motor, and a first gear is fixedly connected to one side of the transmission rod, and a toothed belt is meshed on the outer wall of the first gear. A second gear is meshed with the other side of the inner wall of the toothed belt, the size of the first gear is smaller than the second gear, a second round rod is fixedly connected to one side of the first gear, the second round rod is rotatably connected to the inner wall of the conveying cylinder, one end of the second round rod is fixedly connected to the first bevel gear, the outer wall of the first round rod is fixedly connected to the second bevel gear, the second bevel gear is meshed with one side of the first bevel gear, the first round rod and the fan blades are provided in two groups and are distributed in parallel on the inner wall of the conveying cylinder, the second round rod, the first bevel gear and the second bevel gear are each provided in two groups and are distributed in parallel on one side of the first gear and the second gear.

[0007] Furthermore, a diffusion cover is fixedly connected to the bottom of the conveying cylinder, and the shape of the diffusion cover is trapezoidal. A side cover is fixedly connected to one side of the diffusion cover. Two groups of side covers are provided and are symmetrically distributed on both sides of the diffusion cover. The diffusion cover and the side cover are both provided at the top of the recycled paper.

[0008] Furthermore, the smoothing component includes a second motor, the second motor is fixedly connected to one side of the processing table, the output end of the second motor is fixedly connected to the first roller, the first roller is arranged on the inner wall of the processing table, one side of the first roller is fixedly connected to a third gear, the top end of the third gear is meshed with a fourth gear, one side of the fourth gear is fixedly connected to the second roller, the second roller is rotatably connected to the top end of the processing table, the recycled paper is arranged between the first roller and the second roller, and the first roller and the second roller are both fixedly connected to a rubber sleeve.

[0009] Furthermore, the cleaning assembly includes a first pulley, the first pulley is fixedly connected to one end of the first roller away from the third gear, the outer wall of the first pulley is sleeved with a transmission belt, the other side of the inner wall of the transmission belt is sleeved with a second pulley, one side of the second pulley is fixedly connected to a rotating rod, the rotating rod is rotatably connected to one side of the bracket, one end of the rotating rod is fixedly connected to a circular plate, one side of the circular plate is rotatably connected to a swing rod, one end of the swing rod is rotatably connected to a push rod, the top end of the placement plate is fixedly connected to an extrusion shell, The push rod is slidably connected to the inner wall of the extrusion shell, one end of the push rod is fixedly connected to a push plate, one side of the push plate is fixedly connected to a pad, the top of one side of the push plate is fixedly connected to a top plate, the top of the extrusion shell is fixedly connected to a storage shell, the inner wall of the storage shell is connected to the inner wall of the extrusion shell, one side of the extrusion shell is fixedly connected to a connecting frame, one end of the connecting frame is fixedly connected to a water tank, the water tank is fixedly connected to the top of the placement plate, one side of the extrusion shell is fixedly connected to a spray plate, a plurality of small holes are provided at the bottom of the spray plate, and one side of the extrusion shell is fixedly connected to a cover plate.

[0010] Furthermore, the scraping assembly includes a mounting frame, the mounting frame is fixedly connected to the top of the storage shell, a magnet is fixedly connected to one side of the inner wall of the mounting frame, a collecting frame is provided on the inner wall of the mounting frame, an iron block is fixedly connected to one side of the collecting frame, the magnet is adsorbed on one side of the iron block, and a first scraper is fixedly connected to the top of the collecting frame.

[0011] Furthermore, the erasing assembly includes a fifth gear, which is fixed to the outer wall of the rotating rod, a fixed plate is fixed to one side of the bracket, a transmission roller is rotatably connected to one side of the fixed plate, three groups of transmission rollers are provided, and are distributed in parallel on one side of the fixed plate, the outer walls of the three groups of transmission rollers are sleeved with cleaning belts, the outer wall of the cleaning belts is provided with a cleaning sponge, one side of one group of transmission rollers is fixed with a sixth gear, the sixth gear is meshed with one side of the fifth gear, a second scraper is fixed to the top of the collection frame, and the second scraper is attached to the bottom of the cleaning belt.

[0012] Furthermore, the vibration component includes a cylinder, which is fixedly connected to the outer wall of the rotating rod, and a guide groove is opened on the outer wall of the cylinder. A sliding frame is fixedly connected to one side of the storage shell, and a sliding rod is slidably connected to the inner wall of the sliding frame. An insertion rod is fixedly connected to one end of the sliding rod, and the insertion rod is slidably connected to the inner wall of the guide groove. A collision block is fixedly connected to the bottom of the mounting frame, and the sliding rod is arranged on one side of the collision block.

[0013] The technical effects and advantages of the laser paper and film separation device of the present invention are as follows: (1) The first round roller and the second round roller can be used to drive the recycled paper to move, the fan and the heating plate can generate hot air, and the first motor can drive the two groups of first round rods and fan blades to rotate at a differential speed, so that the hot air in the conveying cylinder decreases step by step, which can play the effect of gradually preheating the recycled paper and prevent the recycled paper from being heated too quickly and causing adverse effects on separation. After the recycled paper is preheated, the surface temperature of the laser paper film can reach a more suitable state, thereby making it easier to separate the film. By setting a diffusion cover and a side cover, the area of ​​hot air blowing can be expanded when the recycled paper is heated, which is conducive to uniform heating of the recycled paper and promoting the separation of the recycled paper films. At the same time, a small amount of hot air at the bottom of the heating plate is drawn away, which can prevent the recycled paper at the bottom of the heating plate from being overheated, which is more conducive to the separation of the film. The separated film will be rolled up by the first round roller, and the rest will be rolled up by the second round roller, which solves the problem of poor film separation effect caused by uneven heating of laser paper during recycling.

[0014] (2) By means of the cleaning component, cleaning liquid can be sprayed on the bottom of the separated film, which is beneficial to soften the impurities and residues remaining at the bottom of the film. By setting a first scraper, the softened residues at the bottom of the film can be scraped off and dropped into the collection frame. By setting a wiping component, the cleaning liquid remaining on the film can be wiped off, and the cleaning liquid adsorbed on the cleaning sponge can be scraped off by the second scraper, which is beneficial to maintain the water absorption of the cleaning sponge. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0016] Figure 2 It is a schematic diagram of the overall cross-sectional structure of the present invention.

[0017] Figure 3 for Figure 2 A is an enlarged structural diagram of FIG.

[0018] Figure 4 for Figure 2 Schematic diagram of the enlarged structure at B.

[0019] Figure 5 for Figure 4 Enlarged schematic diagram of point C.

[0020] Figure 6 It is a schematic diagram of the diffusion cover structure in the present invention.

[0021] Figure 7 It is a schematic diagram of the local structure of the heating component in the present invention.

[0022] Figure 8 It is a schematic diagram of the smoothing component in the present invention.

[0023] Fig. 9 It is a schematic diagram of the surrounding structure of the bracket in the present invention.

[0024] Fig.10 It is a schematic cross-sectional view of the extruded shell in the present invention.

[0025] Fig.11 It is a partial schematic diagram of the cleaning component in the present invention.

[0026] Fig.12 It is a schematic diagram of the structure above the placement plate in the present invention.

[0027] Fig.13 It is a partial schematic diagram of the erasing component in the present invention.

[0028] Fig.14 It is a structural diagram of the scraping component in the present invention.

[0029] Fig.15 Exploded structural diagram of the vibration component in the present invention.

[0030] In the figure: 1. Processing table; 2. Raw material roller; 3. Bracket; 4. First round roller; 5. Second round roller; 6. Cover; 7. Placement plate; 8. Separation head; 9. Recycled paper; 10. Fan; 11. Heating plate; 12. Conveyor cylinder; 13. Partition plate; 14. First round rod; 15. Fan blade; 16. First motor; 17. Transmission rod; 18. First gear; 19. Toothed belt; 20. Second gear; 21. Second round rod; 22. First bevel gear; 23. Second bevel gear; 24. Diffuser cover; 25. Side cover; 26. Second motor; 27. Third gear; 28. First roller; 29. ​​Fourth gear; 30. Second Drum; 31. first pulley; 32. transmission belt; 33. second pulley; 34. rotating rod; 35. circular plate; 36. swing rod; 37. push rod; 38. push plate; 39. extrusion shell; 40. top plate; 41. storage shell; 42. water tank; 43. connecting frame; 44. spray plate; 45. cover plate; 46. fifth gear; 47. sixth gear; 48. transmission roller; 49. fixing plate; 50. cleaning belt; 51. mounting frame; 52. magnet; 53. collecting frame; 54. first scraper; 55. second scraper; 56. cylinder; 57. slide frame; 58. slide rod; 59. insert rod; 60. impact block. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] Embodiment 1 Reference Figure 1-Figure 15 , a laser paper and film separation device, comprising a processing table 1, one side of the processing table 1 is rotatably connected to a raw material roller 2, the other side of the processing table 1 is fixedly connected to a bracket 3, the top of the bracket 3 is rotatably connected to a first round roller 4, the bottom of the bracket 3 is rotatably connected to a second round roller 5, the top of the processing table 1 is fixedly connected to a cover shell 6, the inner wall of the bracket 3 is fixedly connected to a placement plate 7, one side of the placement plate 7 is fixedly connected to a separation head 8, the outer wall of the raw material roller 2 is sleeved with recycled paper 9, and also includes a heating component for heating the laser paper, the heating component is arranged inside the cover shell 6, the top of the processing table 1 is provided with a smoothing component for leveling the recycled paper 9, the top of the placement plate 7 is provided with a cleaning component for cleaning the separated film, the top of the cleaning component is provided with a scraping component for scraping off the film residue, the top of the scraping component is provided with a wiping component for wiping the cleaning liquid, and one side of the bracket 3 is provided with a vibration component for causing the residue to fall.

[0033] In order to solve the problem of poor separation effect caused by uneven heating of the film when recycling laser paper, when the laser paper film needs to be recycled, the recycled paper 9 can be placed on the raw material roller 2, and the driving part can be started to drive the raw material roller 2, the first round roller 4 and the second round roller 5 to rotate. When the recycled paper 9 passes through the cover 6, the recycled paper 9 can be preheated by the heating component, and then the heating component heats the recycled paper 9 to separate the film on the recycled paper 9. Since the recycled paper 9 is preheated, the adhesion between the film and the laser paper will be weakened after preheating, making the separation process smoother, and the separated film will be rolled up by the first round roller 4, and the rest will be rolled up by the second round roller 5. Providing a separation head 8 can be beneficial to separating the subsequent recycled paper 9 film. By providing a smoothing component, the recycled paper 9 can be guided to one side to prevent the area of ​​the recycled paper 9 close to the separation head 8 from shifting during separation. By providing a cleaning component, after the film is separated, cleaning liquid can be sprayed on the bottom of the film to cause impurities at the bottom of the film to fall off. By providing an erasing component, the cleaning liquid mixed with impurities at the bottom of the film can be wiped off to clean the bottom of the film. By providing a scraping component, impurities such as adhesive, coating and cleaning liquid under the film can be scraped off. At the same time, the cleaning liquid on the erasing component can be scraped off, and the scraped impurities can be collected. By providing a vibration component, it can be helpful to cause impurities on the scraping component to fall off.

[0034] Reference Figure 3 and Figure 7The heating component includes a fan 10, which is fixed to the top of one side of the cover shell 6, and a heating plate 11 is fixed to the bottom of one side of the cover shell 6. The heating plate 11 is arranged at the bottom of the fan 10, and a conveying cylinder 12 is fixed to the inner wall of the cover shell 6, and a partition 13 is fixed to the center of the inner wall of the conveying cylinder 12, and an opening is opened on one side of the partition 13, and a first round rod 14 is rotatably connected to one side of the partition 13, and a fan blade 15 is fixed to the outer wall of the first round rod 14, and a first motor 16 is fixed to one side of the cover shell 6, and a transmission rod 17 is fixed to the output end of the first motor 16, and a first gear 18 is fixed to one side of the transmission rod 17, and a toothed belt 19 is meshed on the outer wall of the first gear 18. A second gear 20 is meshed with the other side of the inner wall of the toothed belt 19, the size of the first gear 18 is smaller than the second gear 20, a second round rod 21 is fixedly connected to one side of the first gear 18, the second round rod 21 is rotatably connected to the inner wall of the conveying cylinder 12, one end of the second round rod 21 is fixedly connected to the first bevel gear 22, the outer wall of the first round rod 14 is fixedly connected to the second bevel gear 23, the second bevel gear 23 is meshed with one side of the first bevel gear 22, the first round rod 14 and the fan blade 15 are provided in two groups, and are distributed in parallel on the inner wall of the conveying cylinder 12, the second round rod 21, the first bevel gear 22 and the second bevel gear 23 are each provided in two groups, and are distributed in parallel on one side of the first gear 18 and the second gear 20.

[0035] By starting the fan 10, a downward wind flow can be generated, and the fan 10 will be converted into hot air after passing through the heating plate 11, and the hot air blowing downward will heat the recycled paper 9. At the same time, the first motor 16 can be started, and the transmission rod 17 can be driven to rotate by the first motor 16. When the transmission rod 17 rotates, it will drive the first gear 18 on one side to rotate. When the first gear 18 rotates, it will drive the second round rod 21 on one side to rotate, and the first bevel gear 22 set on one side of the second round rod 21 will also rotate accordingly. Since one side of the first bevel gear 22 is meshed with the second bevel gear 23, the second bevel gear 23, a group of first round rods 14 and fan blades 15 can be driven to rotate by the first bevel gear 22. When the group of first round rods 14 and fan blades 15 rotate, a wind flow will be generated, thereby sucking a small amount of hot air at the bottom of the heating plate 11 into the conveying tube 12, and a small amount of hot air is blown downward through the conveying tube 12, and at the first gear 1 When the toothed belt 19 is rotated, it will drive the toothed belt 19 arranged on the outer wall to rotate. When the toothed belt 19 is rotated, it will drive the second gear 20 on the other side to rotate. The second gear 20 will drive another set of second round rods 21, the first bevel gear 22, the second bevel gear 23, the first round rod 14 and the fan blades 15 to rotate. Since the size of the first gear 18 is smaller than that of the second gear 20, the rotation speed of the second gear 20 is smaller than that of the first gear 18. At the same time, the rotation speed of the other set of fan blades 15 is also relatively small. Therefore, a small amount of hot air can be drawn from one end of the conveying cylinder 12 to the other end, so that the hot air in the conveying cylinder 12 is gradually reduced, which can play the effect of gradually preheating the recycled paper 9. During preheating, the surface temperature of the laser paper film can reach a more suitable state, thereby making it easier to separate the film. At the same time, a small amount of hot air at the bottom of the heating plate 11 is drawn away, which can prevent the recycled paper 9 at the bottom of the heating plate 11 from being overheated, which is more conducive to the separation of the film.

[0036] Reference Figure 6 A diffusion cover 24 is fixedly connected to the bottom of the conveying cylinder 12, and the shape of the diffusion cover 24 is trapezoidal. A side cover 25 is fixedly connected to one side of the diffusion cover 24. Two groups of side covers 25 are provided and are symmetrically distributed on both sides of the diffusion cover 24. The diffusion cover 24 and the side cover 25 are both arranged at the top of the recycled paper 9.

[0037] By providing a trapezoidal diffusion cover 24 at the bottom of the conveying cylinder 12, the range of the downward flow of hot air can be expanded, and a larger area of ​​recycled paper 9 can be preheated. By providing two groups of side covers 25 on both sides of the diffusion cover 24, part of the hot air can be guided to both sides through the two groups of side covers 25, so that the edges on both sides of the recycled paper 9 can be preheated, which is beneficial to uniformly preheating the recycled paper 9.

[0038] Reference Figure 8The smoothing component includes a second motor 26, which is fixedly connected to one side of the processing table 1. The output end of the second motor 26 is fixedly connected to a first roller 28, which is arranged on the inner wall of the processing table 1. A third gear 27 is fixedly connected to one side of the first roller 28. A fourth gear 29 is meshed at the top of the third gear 27. A second roller 30 is fixedly connected to one side of the fourth gear 29. The second roller 30 is rotatably connected to the top of the processing table 1. The recycled paper 9 is arranged between the first roller 28 and the second roller 30. The first roller 28 and the second roller 30 are both fixedly connected to rubber sleeves.

[0039] By starting the second motor 26, when the second motor 26 is running, the first roller 28 on one side can be driven to rotate, and when the first roller 28 rotates, it will drive the third gear 27 to rotate, and when the third gear 27 rotates, it will drive the fourth gear 29 meshed at the top to rotate, and when the fourth gear 29 rotates, it will drive the second roller 30 on one side to rotate, and the first roller 28 and the second roller 30 rotate in opposite directions, which can help to promote the transfer of the recovered paper 9 to one side. Since the outer walls of the first roller 28 and the second roller 30 are provided with rubber sleeves, fine impurities such as dust on the surface of the recovered paper 9 can be adsorbed and cleaned through the rubber sleeves, which is beneficial to improve the purity of film separation.

[0040] Reference Figure 4 , Figure 5 and Fig.11 The cleaning assembly includes a first pulley 31, which is fixedly connected to one end of the first roller 28 away from the third gear 27. The outer wall of the first pulley 31 is sleeved with a transmission belt 32, and the other side of the inner wall of the transmission belt 32 is sleeved with a second pulley 33. A rotating rod 34 is fixedly connected to one side of the second pulley 33, and the rotating rod 34 is rotatably connected to one side of the bracket 3. A circular plate 35 is fixedly connected to one end of the rotating rod 34, and a swing rod 36 is rotatably connected to one side of the circular plate 35. A push rod 37 is rotatably connected to one end of the swing rod 36. An extrusion shell 39 is fixedly connected to the top of the placement plate 7. The push rod 37 Slidingly connected to the inner wall of the extrusion shell 39, one end of the push rod 37 is fixedly connected to a push plate 38, one side of the push plate 38 is fixedly connected to a pad, the top of one side of the push plate 38 is fixedly connected to a top plate 40, the top of the extrusion shell 39 is fixedly connected to a storage shell 41, the inner wall of the storage shell 41 is connected to the inner wall of the extrusion shell 39, one side of the extrusion shell 39 is fixedly connected to a connecting frame 43, one end of the connecting frame 43 is fixedly connected to a water tank 42, the water tank 42 is fixedly connected to the top of the placement plate 7, one side of the extrusion shell 39 is fixedly connected to a spray plate 44, the bottom of the spray plate 44 is provided with a plurality of groups of small holes, and one side of the extrusion shell 39 is fixedly connected to a cover plate 45.

[0041] When the first roller 28 rotates, it will drive the first pulley 31 set on one side to rotate, and when the first pulley 31 rotates, it will drive the transmission belt 32 set on the outer wall to rotate. When the transmission belt 32 rotates, it will drive the second pulley 33 set on the other side of the inner wall to rotate, and the rotating rod 34 set on one side of the second pulley 33 will also rotate accordingly. When the rotating rod 34 rotates, it will drive the circular plate 35 to rotate. When the circular plate 35 rotates, it will drive one end of the swing rod 36 to rotate, and the other end of the swing rod 36 will drive the push rod 37 to move. Since the push rod 37 set at one end of the swing rod 36 is slidably set inside the extrusion shell 39, the movement of the push rod 37 can be limited by the extrusion shell 39. Therefore, when the swing rod 36 swings, it will push the push rod 37 to reciprocate in the extrusion shell 39, and at the same time drive the push plate 38 to reciprocate together. When the push plate 38 moves to one side, it can drive the top plate 40 to move, so that the top plate 4 0 is moved away from the connection between the storage shell 41 and the inner wall of the extrusion shell 39, so that the cleaning liquid in the storage shell 41 can flow into the extrusion shell 39, and by providing the water tank 42 and the connecting frame 43, the cleaning liquid can be continuously added to the storage shell 41, and when the push plate 38 moves to the other side, the connection between the storage shell 41 and the inner wall of the extrusion shell 39 can be closed by the top plate 40, so that the cleaning liquid in the extrusion shell 39 can be prevented from flowing back into the storage shell 41, and when the push plate 38 pushes the cleaning liquid in the extrusion shell 39 to one side, the cleaning liquid will be sprayed out through the spray plate 44 on one side, because the spray plate 44 is provided with a plurality of groups of small holes, the cleaning liquid can be sprayed to one side when passing through the small holes, and the cover plate 45 can be provided to guide the sprayed cleaning liquid, and after the cleaning liquid is sprayed on the film, it can be beneficial to soften the impurities and residues remaining at the bottom of the film, and it is more beneficial to scrape the impurities and residues by the scraping component.

[0042] Reference Fig.14 The scraping assembly includes a mounting frame 51, the mounting frame 51 is fixedly connected to the top of the storage shell 41, a magnet 52 is fixedly connected to one side of the inner wall of the mounting frame 51, a collecting frame 53 is provided on the inner wall of the mounting frame 51, an iron block is fixedly connected to one side of the iron block, the magnet 52 is adsorbed on one side of the iron block, and a first scraper 54 is fixedly connected to the top of the collecting frame 53.

[0043] By setting an installation frame 51 above the storage shell 41, it is convenient to place the collection frame 53 in the installation frame 51, and the iron block on the collection frame 53 can be adsorbed by the magnet 52 set on one side of the inner wall of the installation frame 51, so that the position of the collection frame 53 can be fixed. By setting a first scraper 54 on the collection frame 53, when the film passes through one side of the collection frame 53, the bottom of the film can be cleaned by the first scraper 54. The impurities and residues on the bottom of the film softened by the cleaning liquid can be scraped off by the first scraper 54, and the scraped impurities and residues fall into the collection frame 53, which is convenient for collecting impurities.

[0044] Reference Figure 12-13 The erasing assembly includes a fifth gear 46, which is fixed to the outer wall of the rotating rod 34. A fixed plate 49 is fixed to one side of the bracket 3. A transmission roller 48 is rotatably connected to one side of the fixed plate 49. Three groups of transmission rollers 48 are provided and are distributed in parallel on one side of the fixed plate 49. The outer walls of the three groups of transmission rollers 48 are sleeved with cleaning belts 50. A cleaning sponge is provided on the outer wall of the cleaning belt 50. A sixth gear 47 is fixed to one side of one group of transmission rollers 48. The sixth gear 47 is meshed with one side of the fifth gear 46. A second scraper 55 is fixed to the top of the collecting frame 53, and the second scraper 55 is attached to the bottom of the cleaning belt 50.

[0045] When the rotating rod 34 rotates, the fifth gear 46 is driven to rotate, and when the fifth gear 46 rotates, the sixth gear 47 meshed on one side is driven to rotate. Since the sixth gear 47 is arranged on one side of a group of transmission rollers 48, when the sixth gear 47 rotates, it drives a group of transmission rollers 48 to rotate. When a group of transmission rollers 48 rotates, it drives the cleaning belt 50 and the other two groups of transmission rollers 48 to rotate together. When the cleaning belt 50 rotates, the cleaning liquid remaining on the film can be wiped off by the cleaning sponge arranged on its outer wall, so that the film can be kept clean before being rolled up. By arranging a second scraper 55 at the top of the collecting frame 53, the cleaning sponge on the cleaning belt 50 can be slightly squeezed by the second scraper 55 when passing through the second scraper 55, which is conducive to squeezing out the cleaning liquid adsorbed in the cleaning sponge, and the water absorption of the cleaning sponge can be maintained, and the squeezed cleaning liquid can flow downward into the collecting plate.

[0046] Reference Figure 14-15 The vibration component includes a cylinder 56, which is fixedly connected to the outer wall of the rotating rod 34. The outer wall of the cylinder 56 is provided with a guide groove. A sliding frame 57 is fixedly connected to one side of the storage shell 41. A sliding rod 58 is slidably connected to the inner wall of the sliding frame 57. An insertion rod 59 is fixedly connected to one end of the sliding rod 58. The insertion rod 59 is slidably connected to the inner wall of the guide groove. A collision block 60 is fixedly connected to the bottom of the mounting frame 51, and the sliding rod 58 is arranged on one side of the collision block 60.

[0047] When the rotating rod 34 rotates, it will drive the cylinder 56 arranged on its outer wall to rotate together, and the outer wall of the cylinder 56 is provided with a guide groove, so when the cylinder 56 rotates, it can drive the insertion rod 59 to slide in the guide groove, so the insertion rod 59 will swing back and forth under the guidance of the guide groove, and when the insertion rod 59 swings back and forth, it will drive the sliding rod 58 to swing back and forth in the sliding frame 57, and when the sliding rod 58 moves to one side, it will hit the impact block 60, causing the impact block 60 to vibrate, and the impact block 60 is arranged at the bottom of the mounting frame 51, so the vibration of the impact block 60 will be transmitted to the collecting frame 53 through the mounting frame 51, so that the first scraper 54 and the impurities and residues remaining on the first scraper 54 can be caused to fall off, and the impurities and residues can be prevented from accumulating on one side of the first scraper 54 and the second scraper 55.

[0048] Working principle: In order to solve the problem of poor film separation effect caused by uneven heating of laser paper during recycling, when the laser paper film needs to be recycled, the recycled paper 9 can be placed on the raw material roller 2, and the driving member is started to drive the raw material roller 2, the first round roller 4 and the second round roller 5 to rotate. By starting the fan 10, a downward wind flow can be generated, and the fan 10 will be converted into hot air after passing through the heating plate 11, and the hot air blowing downward will heat the recycled paper 9. At the same time, the first motor 16 is started, and the transmission rod 17 can be driven to rotate by the first motor 16. When the transmission rod 17 rotates, it will drive the first gear 18 on one side to rotate. When the first gear 18 rotates, The second round rod 21 on one side is driven to rotate, and the first bevel gear 22 set on one side of the second round rod 21 will also rotate accordingly. Since one side of the first bevel gear 22 is meshed with the second bevel gear 23, the second bevel gear 23, a group of first round rods 14 and fan blades 15 can be driven to rotate through the first bevel gear 22. When a group of first round rods 14 and fan blades 15 rotate, wind flow is generated, thereby sucking a small amount of hot air at the bottom of the heating plate 11 into the conveying cylinder 12, and a small amount of hot air is blown downward through the conveying cylinder 12. When the first gear 18 rotates, it will drive the toothed belt 19 set on the outer wall to rotate. When the toothed belt 19 rotates, it will drive the second gear 20 on the other side to rotate. The second gear 2 0 will drive another set of second round rods 21, first bevel gear 22, second bevel gear 23, first round rod 14 and fan blades 15 to rotate. Since the size of the first gear 18 is smaller than the second gear 20, the rotation speed of the second gear 20 is lower than the first gear 18. At the same time, the rotation speed of the other set of fan blades 15 is also relatively small. Therefore, a small amount of hot air can be drawn from one end of the conveying cylinder 12 to the other end, so that the hot air in the conveying cylinder 12 is gradually reduced, which can play the effect of gradually preheating the recycled paper 9. By setting the diffusion cover 24, it is beneficial to expand the range of the hot air flowing downward, and preheat a larger area of ​​recycled paper 9. By setting two sets of side covers 25 on both sides of the diffusion cover 24, the two sets of side covers 2 5 guides part of the hot air to both sides, so that the edges of both sides of the recycled paper 9 can be preheated, which is conducive to uniform preheating of the recycled paper 9. During preheating, the surface temperature of the laser paper film can reach a more suitable state, and the adhesion between the film and the laser paper will be weakened, making the separation process smoother and easier to separate the film. At the same time, a small amount of hot air at the bottom of the heating plate 11 is extracted to prevent the recycled paper 9 at the bottom of the heating plate 11 from being overheated, which is more conducive to the separation of the film. The separated film will be rolled up by the first roller 4, and the rest will be rolled up by the second roller 5. The separation head 8 is provided to facilitate the subsequent separation of the recycled paper 9 film; By starting the second motor 26, the first roller 28 and the third gear 27 can be driven to rotate. When the third gear 27 rotates, it will drive the fourth gear 29 meshed at the top to rotate, and the fourth gear 29 can drive the second roller 30 to rotate. The first roller 28 and the second roller 30 rotate in opposite directions, which can help to transfer the recycled paper 9 to one side. Since the outer walls of the first roller 28 and the second roller 30 are provided with rubber sleeves, the dust and other fine impurities on the surface of the recycled paper 9 can be adsorbed and cleaned by the rubber sleeves, which is beneficial to make the surface of the film clean. When the first roller 28 rotates, it will drive the first pulley 31 to rotate, and the first pulley 31 will drive the transmission belt 32 and the second pulley 33 to rotate, and the rotating rod 34 and the circular plate 35 set on one side of the second pulley 33 will also rotate accordingly. When the circular plate 35 rotates, it will drive one end of the swing rod 36 to rotate, and the other end of the swing rod 36 will drive the push rod 37 to move. Since the push rod 37 set at one end of the swing rod 36 is slidably set inside the extrusion shell 39, the push rod 37 can be pushed by the extrusion shell 39 The movement of the swing rod 36 is limited, so the swing rod 36 will push the push rod 37 and the push plate 38 to move back and forth in the extrusion shell 39 when swinging. When the push plate 38 moves to one side, it can drive the top plate 40 to move, so that the top plate 40 is removed from the connection between the storage shell 41 and the inner wall of the extrusion shell 39, so that the cleaning liquid in the storage shell 41 can flow into the extrusion shell 39, and by providing a water tank 42 and a connecting frame 43, the cleaning liquid can be continuously added to the storage shell 41. When the push plate 38 moves to the other side, the storage shell 41 and the extrusion shell 39 can be connected through the top plate 40. The connection of the inner wall of the shell 39 is sealed to prevent the cleaning liquid in the extrusion shell 39 from flowing back into the storage shell 41. When the push plate 38 pushes the cleaning liquid in the extrusion shell 39 to one side, the cleaning liquid will be sprayed out through the spray plate 44 on one side. Since there are multiple groups of small holes on the spray plate 44, the spray distance of the cleaning liquid to one side can be increased when the cleaning liquid passes through the small holes. By setting the cover plate 45, the sprayed cleaning liquid can be guided. After the cleaning liquid is sprayed on the film, it can be helpful to soften the impurities and residues remaining at the bottom of the film. By arranging the mounting frame 51 above the storage shell 41, the iron block on the collecting frame 53 can be adsorbed by the magnet 52 arranged on the inner wall of the mounting frame 51 to fix the position of the collecting frame 53. By arranging the first scraper 54 on the collecting frame 53, when the film passes through one side of the collecting frame 53, the impurities and residues softened by the cleaning liquid on the bottom of the film can be scraped off by the first scraper 54, and the scraped impurities and residues can fall into the collecting frame 53, so as to collect the impurities. When the rotating rod 34 rotates, the fifth gear 46 is driven to rotate, and the fifth gear 46 drives the sixth gear 47 and a group of transmission rollers 48 to rotate. When a group of transmission rollers 48 rotates, it drives the cleaning belt 50 and the other two groups of transmission rollers 48 to rotate together. When the cleaning belt 50 rotates, the cleaning liquid remaining on the film can be wiped off by the cleaning sponge arranged on its outer wall, so that the film can be kept clean before being rolled up, and the second scraper 55 is arranged on the top of the collecting frame 53. When the cleaning sponge passes through the second scraper 55, it will be slightly squeezed by the second scraper 55, which is conducive to squeezing out the cleaning liquid adsorbed in the cleaning sponge, maintaining the water absorption of the cleaning sponge, and allowing the squeezed cleaning liquid to flow downward into the collecting plate. When the rotating rod 34 rotates, it will drive the cylinder 56 set on its outer wall to rotate together, and the outer wall of the cylinder 56 is provided with a guide groove, so when the cylinder 56 rotates, it can drive the insertion rod 59 to slide in the guide groove, so the insertion rod 59 will reciprocate with the guidance of the guide groove. When the insertion rod 59 swings back and forth, it will drive the sliding rod 58 to swing back and forth in the sliding frame 57, and when the sliding rod 58 moves to one side, it will hit the impact block 60, causing the impact block 60 to vibrate. The impact block 60 is arranged at the bottom of the mounting frame 51, so the vibration of the impact block 60 will be transmitted to the collecting frame 53 through the mounting frame 51, thereby causing the first scraper 54 and the impurities and residues remaining on the first scraper 54 to fall off, preventing the impurities and residues from accumulating on the first scraper 54 and the second scraper 55.

[0049] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A laser paper film separation device, comprising a processing table (1), one side of the processing table (1) is rotatably connected to a raw material roller (2), the other side of the processing table (1) is fixedly connected to a bracket (3), the top of the bracket (3) is rotatably connected to a first round roller (4), the bottom of the bracket (3) is rotatably connected to a second round roller (5), the top of the processing table (1) is fixedly connected to a cover shell (6), the inner wall of the bracket (3) is fixedly connected to a placement plate (7), one side of the placement plate (7) is fixedly connected to a separation head (8), the outer wall of the raw material roller (2) is provided with recycled paper (9), characterized in that: The invention also comprises a heating component for heating the laser paper, wherein the heating component comprises a fan (10), the fan (10) is fixedly connected to the top of one side of the cover shell (6), the bottom of one side of the cover shell (6) is fixedly connected to a heating plate (11), the inner wall of the cover shell (6) is fixedly connected to a conveying cylinder (12), the center of the inner wall of the conveying cylinder (12) is fixedly connected to a partition (13), one side of the partition (13) is rotatably connected to a first round rod (14), the outer wall of the first round rod (14) is fixedly connected to a fan blade (15), one side of the cover shell (6) is fixedly connected to a first motor (16), the output end of the first motor (16) is fixedly connected to a transmission rod (17), one side of the transmission rod (17) is fixedly connected to a first gear (18), the outer wall of the first gear (18) is meshed with a toothed belt (19), and the toothed belt (19) A second gear (20) is meshed with the other side of the inner wall, a second round rod (21) is fixedly connected to one side of the first gear (18), a first bevel gear (22) is fixedly connected to one end of the second round rod (21), a second bevel gear (23) is fixedly connected to the outer wall of the first round rod (14), a smoothing component for leveling the recycled paper (9) is arranged at the top of the processing table (1), a cleaning component for cleaning the film after separation is arranged at the top of the placement plate (7), a scraping component for scraping off film residue is arranged at the top of the cleaning component, a wiping component for wiping cleaning liquid is arranged at the top of the scraping component, a vibration component for causing residue to fall is arranged on one side of the bracket (3), a diffusion cover (24) is fixedly connected to the bottom of the conveying cylinder (12), and a side cover (25) is fixedly connected to one side of the diffusion cover (24).

2. The laser paper and film separation device according to claim 1, characterized in that: The heating plate (11) is arranged at the bottom of the fan (10); one side of the partition (13) is provided with an opening; the first gear (18) is smaller than the second gear (20); the second round rod (21) is rotatably connected to the inner wall of the conveying cylinder (12); the second bevel gear (23) is meshed with one side of the first bevel gear (22); the first round rod (14) and the fan blade (15) are provided in two groups and are distributed in parallel on the inner wall of the conveying cylinder (12); the second round rod (21), the first bevel gear (22) and the second bevel gear (23) are each provided in two groups and are distributed in parallel on one side of the first gear (18) and the second gear (20).

3. The laser paper and film separation device according to claim 2, characterized in that: The diffusion cover (24) is in the shape of a trapezoid. Two groups of side covers (25) are provided and are symmetrically distributed on both sides of the diffusion cover (24). The diffusion cover (24) and the side covers (25) are both provided on the top of the recycled paper (9).

4. The laser paper and film separation device according to claim 3, characterized in that: The smoothing component comprises a second motor (26), the second motor (26) is fixedly connected to one side of the processing table (1), the output end of the second motor (26) is fixedly connected to a first roller (28), the first roller (28) is arranged on the inner wall of the processing table (1), one side of the first roller (28) is fixedly connected to a third gear (27), the top end of the third gear (27) is meshed with a fourth gear (29), one side of the fourth gear (29) is fixedly connected to a second roller (30), the second roller (30) is rotatably connected to the top end of the processing table (1), the recycled paper (9) is arranged between the first roller (28) and the second roller (30), and the first roller (28) and the second roller (30) are both fixedly connected to a rubber sleeve.

5. The laser paper and film separation device according to claim 4, characterized in that: The cleaning assembly comprises a first pulley (31), the first pulley (31) being fixedly connected to one end of the first roller (28) away from the third gear (27), the outer wall of the first pulley (31) being sleeved with a transmission belt (32), the other side of the inner wall of the transmission belt (32) being sleeved with a second pulley (33), one side of the second pulley (33) being fixedly connected to a rotating rod (34), the rotating rod (34) being rotatably connected to one side of the bracket (3), one end of the rotating rod (34) being fixedly connected to a circular plate (35), one side of the circular plate (35) being rotatably connected to a swing rod (36), one end of the swing rod (36) being rotatably connected to a push rod (37), the top end of the placement plate (7) being fixedly connected to an extrusion shell (39), the push rod (37) Slidingly connected to the inner wall of the extrusion shell (39), one end of the push rod (37) is fixedly connected to a push plate (38), one side of the push plate (38) is fixedly connected to a pad plate, the top end of one side of the push plate (38) is fixedly connected to a top plate (40), the top end of the extrusion shell (39) is fixedly connected to a storage shell (41), the inner wall of the storage shell (41) is connected to the inner wall of the extrusion shell (39), one side of the extrusion shell (39) is fixedly connected to a connecting frame (43), one end of the connecting frame (43) is fixedly connected to a water tank (42), the water tank (42) is fixedly connected to the top of the placement plate (7), one side of the extrusion shell (39) is fixedly connected to a spray plate (44), the bottom of the spray plate (44) is provided with a plurality of groups of small holes, and one side of the extrusion shell (39) is fixedly connected to a cover plate (45).

6. The laser paper and film separation device according to claim 5, characterized in that: The scraping assembly comprises a mounting frame (51), the mounting frame (51) being fixedly connected to the top end of the storage shell (41), a magnet (52) being fixedly connected to one side of the inner wall of the mounting frame (51), a collecting frame (53) being provided on the inner wall of the mounting frame (51), an iron block being fixedly connected to one side of the collecting frame (53), the magnet (52) being adsorbed on one side of the iron block, and a first scraper (54) being fixedly connected to the top end of the collecting frame (53).

7. The laser paper and film separation device according to claim 6, characterized in that: The erasing assembly comprises a fifth gear (46), the fifth gear (46) being fixedly connected to the outer wall of the rotating rod (34); a fixed plate (49) being fixedly connected to one side of the bracket (3); a driving roller (48) being rotatably connected to one side of the fixed plate (49); three groups of driving rollers (48) being provided and being parallelly distributed on one side of the fixed plate (49); a cleaning belt (50) being sleeved on the outer walls of the three groups of driving rollers (48); a cleaning sponge being provided on the outer wall of the cleaning belt (50); a sixth gear (47) being fixedly connected to one side of one group of driving rollers (48); the sixth gear (47) being meshed with one side of the fifth gear (46); a second scraper (55) being fixedly connected to the top of the collecting frame (53); the second scraper (55) being attached to the bottom of the cleaning belt (50).

8. The laser paper and film separation device according to claim 7, characterized in that: The vibration component comprises a cylinder (56), the cylinder (56) being fixedly connected to the outer wall of the rotating rod (34), the outer wall of the cylinder (56) being provided with a guide groove, a sliding frame (57) being fixedly connected to one side of the storage shell (41), a sliding rod (58) being slidably connected to the inner wall of the sliding frame (57), an insertion rod (59) being fixedly connected to one end of the sliding rod (58), the insertion rod (59) being slidably connected to the inner wall of the guide groove, a collision block (60) being fixedly connected to the bottom of the mounting frame (51), and the sliding rod (58) being arranged on one side of the collision block (60).

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