A graphene multifunctional coated board roll cutting and winding device

Abstract

This invention relates to the field of coated sheet processing technology and discloses a graphene multifunctional coated sheet roll cutting and winding device, including a base, a drive assembly fixed to one end of the top of the base, a driven assembly slidably connected to the top of the base, a feeding mechanism disposed on one side of the base, and a discharging mechanism disposed on the other side of the base. A synchronization mechanism connects the driven assembly and the drive assembly. This invention reduces the degree of modification required to existing equipment, facilitates upgrades using existing equipment, and reduces equipment replacement costs; it realizes the conveying, cutting, and waste collection operations of coated sheet rolls, and can cut the rolls into different widths according to cutting needs; it overcomes the problems of cumbersome installation and operation of traditional cutters and inaccurate position adjustment, allowing for convenient and quick adjustment of the cutter position according to the cutting width, reducing the difficulty of operation for operators, and improving the cutting accuracy and efficiency of the roll material.

Description

Technical Field

[0001] This invention relates to the field of coated board processing technology, and in particular to a graphene multifunctional coated board roll cutting and winding device. Background Technology

[0002] Due to the high corrosion resistance of graphene coatings, graphene multifunctional coated panels are used in various interior and exterior decoration applications. The preparation of these panels requires a series of steps, including leveling, cleaning, roller coating, drying, and cutting, to produce decorative panels of pre-defined specifications. During cutting, the roll material is cut to different widths according to the required panel width. Existing cutting equipment uses multiple sets of positioning rings of varying widths to mount a ring cutter on the outer ring of the cutting machine's conveyor rollers. When adjusting the cutting position, operators adjust the cutter's position by adjusting the number and size of positioning rings. Because the number and size of the positioning rings are large, the adjustment operation is cumbersome, severely impacting the installation and debugging efficiency of the cutting equipment. Therefore, a graphene multifunctional coated panel roll cutting and winding device is proposed. Summary of the Invention

[0003] To address the technical problems existing in the prior art, the present invention provides a graphene multifunctional coated board roll cutting and winding device.

[0004] The present invention is achieved by the following technical solution: a graphene multifunctional coated board roll cutting and winding device, including a base, a driving component fixed to one end of the top of the base, a driven component slidably connected to the top of the base, a feeding mechanism disposed on one side of the base and a unloading mechanism disposed on the other side of the base, a synchronization mechanism connecting the driven component and the driving component, a plug rod connected to the output end of the driving component, a docking roller docking with the plug rod connected to the output end of the driven component, and a cutting component detachably connected to the docking roller;

[0005] The cutting assembly includes two sets of mounting tubes disposed on the outer ring of the docking roller. A guide mechanism is fixedly connected between the outer rings of the two sets of mounting tubes. Multiple guide rods are arranged sequentially along the axis of the mounting tube on one side of the guide mechanism, and the guide rods are fixedly connected to the outer wall of the mounting tube. Multiple adjustment mechanisms are slidably connected to the guide mechanism along its length direction. The adjustment mechanism is connected to a working part that is slidably connected to the guide rod.

[0006] The adjustment mechanism includes a housing slidably connected to a guide mechanism, an adjustment tube rotatably sleeved on one end of the housing and sleeved with the guide mechanism, a front side plate rotatably sleeved with the housing at one end of the adjustment tube extending into the housing, a retaining rod fixedly connected to the other side of the front side plate, a rear side plate rotatably sleeved with the housing at the other side of the retaining rod, an adjustment unit for threaded connection with the guide mechanism between the front side plate and the rear side plate, an extension tube fixedly connected to the other end of the rear side plate, a locking disc fixedly connected to the other end of the extension tube, and a locking unit connected to the housing and used for locking the locking disc on one side of the locking disc.

[0007] As a further improvement to the above solution, the base includes a base plate, a U-shaped slide block is fixedly connected to the top of the base plate, a lead screw is connected to the inner side of the slide block through a bearing seat, a motor is fixedly connected to one end of the lead screw, and a slider is threaded onto the outer ring of the lead screw and fixedly connected to the bottom of the driven component. The bottom of the driven component is slidably connected to the slide block through a slide rail slider, and the drive component is fixedly connected to the top of the slide block.

[0008] As a further improvement to the above solution, the drive assembly includes a support column fixedly connected to the base. A turntable one is rotatably sleeved on the support column. A slide rail penetrating the support column is opened at the top of the turntable one. A movable block is slidably connected to the slide rail. A turntable two located directly above the turntable one is rotatably sleeved on the movable block. A sleeve is fixedly connected to the top of the movable block. A horizontal plate fixedly connected to the slide rail is slidably sleeved on the outer ring of the sleeve. A driven shaft rotatably connected to the support column is threaded on the top outer ring of the sleeve. A bevel gear one is fixedly sleeved on the driven shaft. One side of the bevel gear one meshes with a... The second bevel gear is fixedly sleeved with a main shaft that is rotatably sleeved with the support column, and the main shaft is fixedly connected to the synchronization mechanism. Both the second and first turntables are fixedly connected with plug rods. The support column is equipped with a third motor that drives the first turntable to rotate, and the movable block is equipped with a fourth motor that drives the second turntable to rotate. The driven assembly has the same structure as the driving assembly. Both the second and first turntables on the driven assembly are fixedly connected with docking rollers. The end of the docking rollers is provided with plug holes that dock with adjacent plug rods. One of the main shafts extends out of the support column and is equipped with a second motor.

[0009] As a further improvement to the above solution, the feeding mechanism includes a bracket set on one side of the base. End plates are fixedly connected to both ends of the top of the bracket. A conveying roller 1 is rotatably connected between the two sets of end plates. A conveying roller 2 is installed on the top of the conveying roller 1. Both ends of the conveying roller 2 are rotatably sleeved with a side plate 1 that is slidably connected to the adjacent end plate. A crossbar is installed on the top of the side plate 1. A drive unit 1 that is fixedly connected to the end plate is installed on the top of the crossbar. A motor 5 that is fixedly connected to the end plate is installed on one end of the conveying roller 1.

[0010] As a further improvement to the above solution, the feeding mechanism includes a pad plate set on one side of the base, side plates two installed on the top two sides of the pad plate, conveying rollers three arranged sequentially along the top length direction between the two sets of side plates two, a rotating shaft one rotatably sleeved between the two sets of side plates two, a gear one fixedly sleeved on the outer ring of the rotating shaft one, a gear two meshing on one side of the gear one, the gear two fixedly sleeved on the rotating shaft two, a motor six installed at one end of the rotating shaft two, the rotating shaft one and the conveying rollers three connected by a chain and sprocket mechanism, and a receiving tray fixedly connected to the rotating shaft two on the opposite sides of the two sets of side plates two, and a winding rod distributed circumferentially along the axis of the rotating shaft two fixedly connected to the receiving tray.

[0011] As a further improvement to the above solution, the guiding mechanism includes a U-shaped support fixed between the outer rings of the two sets of mounting tubes. A second lead screw connected to the adjustment mechanism is fixed inside the support. When the second lead screw is connected to the adjustment mechanism, it precisely adjusts the position of the adjustment mechanism.

[0012] As a further improvement to the above solution, the working part includes a bearing ring that is slidably connected to the guide rod, an outer ring of the bearing ring having a working ring with an annular structure fixedly connected to it, and an inner ring of the bearing ring having an overlapping plate that is connected to the adjustment mechanism fixedly connected to it.

[0013] As a further improvement to the above solution, the adjustment unit includes a push ring slidably connected to the inner wall of the housing. The inner ring of the push ring is rotatably sleeved with an installation ring. The inner ring of the installation ring is provided with two sets of arc-shaped docking plates. The concave surface of the docking plate is provided with an internal thread that docks with the guide mechanism. The convex surface of the docking plate is hinged with a pull rod that is hinged with the installation ring. The front and rear side plates are provided with a limiting groove on their respective sides. The limiting groove is slidably connected with a limiting block that is fixed to the end of the docking plate. The outer ring of the push ring is fixed with a top rod. The other end of the top rod is threaded with a push-pull rod. The housing has an adjustment channel for the extension of the push-pull rod.

[0014] As a further improvement to the above solution, the locking unit includes an adjusting screw threaded into the housing. One end of the adjusting screw, which extends into the housing, is rotatably sleeved with a push plate. Both ends of the push plate are slidably connected to guide plates fixed to the housing. The push plate is fixedly connected to pressing plates distributed on both sides of the locking disc. Two sets of locking plates distributed on both sides of the locking disc are arranged between the two sets of pressing plates. The locking plates are fixedly connected to abutting plates that abut against the pressing plates. Multiple sets of stabilizing shafts fixed to the housing are slidably sleeved between the two sets of locking plates. The stabilizing shafts are fixedly connected to the rear side plate. A spring sleeved on the stabilizing shaft is arranged between the two sets of locking plates.

[0015] As a further improvement to the above solution, the synchronization mechanism includes a transmission rod fixedly connected to the driving component, and a conveying pipe fixedly connected to the driven component is slidably sleeved at the other end of the transmission rod. The cross-sectional structure of the outer ring of the transmission rod and the cross-sectional structure of the inner ring of the conveying pipe are consistent and are both regular polygonal structures.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0017] This invention adopts a modular design, adding an adjustable cutting component to the roller of the existing cutting mechanism, reducing the degree of modification required for existing equipment, facilitating upgrades using existing equipment, and reducing equipment replacement costs.

[0018] This invention enables the conveying, cutting, and waste collection of coated sheet rolls, and can cut the rolls into different widths according to cutting needs.

[0019] This invention addresses the problems of cumbersome installation and operation of traditional cutters and inaccurate position adjustment. It enables convenient and quick adjustment of the cutter position according to the cutting width, reducing the difficulty of adjustment for operators and improving the accuracy and efficiency of roll material cutting. Attached Figure Description

[0020] Figure 1 A schematic diagram of the structure of a graphene multifunctional coated board roll cutting and winding device provided by the present invention;

[0021] Figure 2 This is a schematic diagram of the structure of the driving component provided by the present invention;

[0022] Figure 3 This is a schematic diagram of the structure of the driven component provided by the present invention;

[0023] Figure 4 This is a schematic diagram of the structure of the cutting component provided by the present invention;

[0024] Figure 5 A schematic diagram of the adjustment mechanism provided by the present invention;

[0025] Figure 6 A schematic diagram of the internal structure of the adjustment mechanism provided by the present invention;

[0026] Figure 7 A cross-sectional view of the adjustment mechanism provided by the present invention.

[0027] Explanation of key symbols:

[0028] 1. Base; 2. Drive assembly; 3. Driven assembly; 4. Cutting assembly; 5. Feeding mechanism; 6. Unloading mechanism; 7. Connecting rod; 8. Connecting roller; 9. Synchronization mechanism; 11. Base plate; 12. Slide; 21. Support column; 22. Turntable one; 23. Slide rail; 24. Horizontal plate; 25. Driven shaft; 26. Main shaft; 27. Sleeve; 28. Movable block; 29. ​​Turntable two; 31. Housing; 32. Adjusting tube; 33. Front side plate; 34. Extension tube; 35. Locking disc; 36. Adjustment unit; 37. Locking unit; 41. Mounting tube; 42. Guiding mechanism; 43. Guide rod; 44. Working part; 45. Adjusting mechanism; 421. Support seat; 422. Lead screw II; 441. Bearing ring; 442. Working ring; 443. Overlap plate; 51. Mounting ring; 52. Push ring; 53. Top rod; 54. Push-pull rod; 55. Adjusting channel; 56. Pull rod; 57. Connecting plate; 58. Limiting block; 59. Limiting groove; 61. Push plate; 62. Extrusion plate; 63. Guide plate; 64. Adjusting screw; 65. Locking plate; 66. Abutment plate; 67. Stabilizing shaft; 81. Insertion hole. Detailed Implementation

[0029] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0030] Example 1

[0031] Please combine Figures 1-7 This embodiment of a graphene multifunctional coated board roll cutting and winding device includes a base 1, a drive assembly 2 fixed to one end of the top of the base 1, a driven assembly 3 slidably connected to the top of the base 1, a feeding mechanism 5 disposed on one side of the base 1, and a unloading mechanism 6 disposed on the other side of the base 1. A synchronization mechanism 9 is connected between the driven assembly 3 and the drive assembly 2. A plug rod 7 is connected to the output end of the drive assembly 2. A docking roller 8 that docks with the plug rod 7 is connected to the output end of the driven assembly 3. A cutting assembly 4 is detachably connected to the docking roller 8.

[0032] The cutting assembly 4 includes two sets of mounting tubes 41 disposed on the outer ring of the docking roller 8. A guide mechanism 42 is fixedly connected between the outer rings of the two sets of mounting tubes 41. Multiple guide rods 43 are arranged sequentially along the axis of the mounting tubes 41 on one side of the guide mechanism 42, and the guide rods 43 are fixedly connected to the outer wall of the mounting tubes 41. Multiple adjustment mechanisms 45 are slidably connected to the guide mechanism 42 along its length direction. Each adjustment mechanism 45 is connected to a working part 44 that is slidably connected to the guide rods 43. To improve installation accuracy, positioning holes are provided on the outer ring of the docking roller 8. During installation, the mounting tubes 41 are positioned using positioning pins. The mounting tube 41 is positioned and installed using the pin hole and positioning hole on the mounting tube 41 and the docking roller 8, ensuring that the mounting tube 41 is accurately installed on the docking roller 8. Then, the mounting tube 41 is fixed on the docking roller 8 using locking bolts. When installing the guide mechanism 42 and guide rod 43 on the mounting tube 41 and when installing the working part 44 on the adjustment mechanism 45, the same positioning pin and positioning hole are used for positioning. Then, the locking bolts are used for fixed connection. In order to facilitate the determination of the position of the working part 44, the support seat 421 of the guide mechanism 42 is provided with scales distributed along its length.

[0033] The adjustment mechanism 45 includes a housing 31 slidably connected to the guide mechanism 42, an adjustment tube 32 rotatably sleeved on one end of the housing 31 and sleeved with the guide mechanism 42, a front side plate 33 rotatably sleeved with the housing 31 fixed to one end of the adjustment tube 32 extending into the housing 31, a retaining rod fixed to the other side of the front side plate 33, a rear side plate 38 rotatably sleeved with the housing 31 fixed to the other side of the retaining rod, an adjustment unit 36 ​​for threaded connection with the guide mechanism 42 provided between the front side plate 33 and the rear side plate 38, an extension tube 34 fixed to the other end of the rear side plate 38, a locking disc 35 fixed to the other end of the extension tube 34, and a locking unit 37 connected to the housing 31 and used for locking the locking disc 35 on one side of the locking disc 35;

[0034] After fixing the working part 44 to the housing 31, first push the housing 31 to bring the working part 44 close to the predetermined position. Then, the adjustment unit 36 ​​is threadedly connected to the guide mechanism 42 through the adjustment unit 36. Then, rotate the adjustment tube 32 to drive the adjustment mechanism 45 to move along the length of the guide mechanism 42 in a threaded manner, thereby accurately correcting the position of the working part 44 in the guide mechanism 42. When the working part 44 reaches the preset position, the adjustment mechanism 45 is locked by the locking unit 37, thereby completing the position adjustment operation of the adjustment mechanism 45 and the working part 44.

[0035] The adjustment unit 36 ​​includes a push ring 52 slidably connected to the inner wall of the housing 31. An installation ring 51 is rotatably sleeved on the inner ring of the push ring 52. Two sets of arc-shaped docking plates 57 are provided on the inner ring of the installation ring 51. The concave surface of the docking plate 57 has an internal thread that mates with the guide mechanism 42. A pull rod 56, hinged to the installation ring 51, is hinged to the convex surface of the docking plate 57. A limiting groove 59 is provided on the side of the front side plate 33 and the rear side plate 38 that are close to each other. A limiting block 5 is slidably connected to the limiting groove 59 and fixed to the end of the docking plate 57. 8. A push rod 53 is fixedly connected to the outer ring of the push ring 52. A push-pull rod 54 is threaded onto the other end of the push rod 53. An adjustment channel 55 for the extension of the push-pull rod 54 is passed through the housing 31. The adjustment channel 55 includes a long transition channel passing through the housing 31 and cylindrical locking channels at both ends of the transition channel. The diameter of the locking channel is larger than the diameter of the push-pull rod 54, and the width of the transition channel is larger than the diameter of the push rod 53 but smaller than the diameter of the push-pull rod 54. During adjustment, the push-pull rod 54 is rotated to move towards the housing. Extending outwards, the push-pull rod 54 is pushed to move along the locking channel at one end of the transition channel to the locking channel at the other end. As the push-pull rod 54 moves, it drives the top rod 53 to slide along the length of the housing 31, then pushes the ring 52 to slide, causing the mounting ring 51 to slide. The mounting ring 51 drives the pull rod 56 to move, causing the mating plate 57 to move towards the lead screw 422 of the guide mechanism 42. When the mating plate 57 and the lead screw 422 are mated, a slight push is made to the housing 31, simultaneously pushing the push rod 56. When the outer ring of the push-pull rod 54 enters the locking channel, the screw 422 engages with the docking plate 57. Then, the push-pull rod 54 is rotated, and under the action of the thread, the push-pull rod 54 enters the housing 31 from the locking channel and abuts against the housing 31. Then, the precise position is adjusted by rotating the adjusting tube 32. The adjusting tube 32 drives the front side plate 33 to move. Then, the rod, the rear side plate 38 and the docking plate 57 rotate synchronously. Under the drive of the screw 45, the adjusting mechanism 45 slides along the length of the screw 45 to achieve precise position adjustment.

[0036] The locking unit 37 includes an adjusting screw 64 threadedly connected to the housing 31. A push plate 61 is rotatably connected to one end of the adjusting screw 64 that extends into the housing 31. Guide plates 63, fixed to the housing 31, are slidably connected to both ends of the push plate 61. Pressing plates 62, distributed on both sides of the locking disc 35, are fixedly connected to the push plate 61. Two sets of locking plates 65, distributed on both sides of the locking disc 35, are arranged between the two sets of pressing plates 62. An abutting plate 66, which abuts against the pressing plates 62, is fixedly connected to each locking plate 65. Multiple sets of stabilizing shafts 67, which are fixed to the housing 31, are slidably sleeved between the locking plates 65. The stabilizing shafts 67 are fixed to the rear side plate 38. A spring is provided between the two sets of locking plates 65 and sleeved on the stabilizing shafts 67. When locking, the adjusting screw 64 is rotated to move the push plate 61. Then, the pressing plates 62 at both ends of the push plate 61 press the locking plates 65, so that the locking plates 65 abut against and lock from both sides of the locking disc 35, thereby fixing the position of the adjusting mechanism 45.

[0037] The implementation principle of the graphene multifunctional coated board roll cutting and winding device in this application embodiment is as follows: When cutting the roll, the base 1 moves the driven component 3 to the side away from the drive component 2, so that the insertion rod 7 does not connect with the docking roller 8. Then, the two sets of mounting tubes 41 on the cutting component 4 are fixed to the two ends of the outer ring of the docking roller 8. Then, the guide mechanism 42 and the guide rod 43 are fixed on the mounting tubes 41 in sequence. Then, the working part 44 is sleeved on the guide rod 43 and fixedly connected to the adjustment mechanism 45 on the guide mechanism 42. Then, the position of the corresponding working part 44 is adjusted by the adjustment mechanism 45 according to the size requirements of the roll cutting, thereby realizing the adjustment of the roll cutting position. On the other hand, the drive mechanism 2 and the synchronization mechanism 9 are used to adjust the distance between the upper and lower docking rollers 8, which is suitable for the cutting needs of rolls of different thicknesses.

[0038] Example 2

[0039] Based on Embodiment 1, the further improvement of this embodiment is that: the base 1 includes a base plate 11, a U-shaped slide 12 is fixedly connected to the top of the base plate 11, a lead screw is connected to the inner side of the slide 12 through a bearing seat, a motor is fixedly connected to one end of the lead screw, and a slider is threadedly sleeved on the outer ring of the lead screw and fixedly connected to the bottom of the support column 21 of the driven component 3. The bottom of the support column 21 of the driven component 3 is slidably connected to the slide 12 through the slide rail slider, and the support column 21 of the drive component 2 is fixedly connected to the top of the slide 12.

[0040] Drive assembly 2 includes a support column 21 fixedly connected to base 1. A turntable 22 is rotatably sleeved on the support column 21. A slide rail 23, penetrating the support column 21, is opened at the top of the turntable 22. A movable block 28 is slidably connected to the slide rail 23. A turntable 29, located directly above the turntable 22, is rotatably sleeved on the movable block 28. A sleeve 27 is fixedly connected to the top of the movable block 28. A horizontal plate 24, fixedly connected to the slide rail 23, is slidably sleeved on the outer ring of the sleeve 27. A driven shaft 25, rotatably connected to the support column 21, is threaded onto the top outer ring of the sleeve 27. A bevel gear 1 is fixedly sleeved on the driven shaft 25. A bevel gear 2 meshes with one side of the bevel gear 1. The bevel gear 2 is fixedly sleeved on the support column. The main shaft 26 is rotatably connected to the main shaft 21 and is fixedly connected to the synchronization mechanism 9. Both the second turntable 29 and the first turntable 22 are fixedly connected to the plug rod 7. The third motor that drives the first turntable 22 to rotate is installed on the support column 21, and the fourth motor that drives the second turntable 29 to rotate is installed on the movable block 28. The driven component 3 has the same structure as the drive component 2. Both the second turntable 29 and the first turntable 22 on the driven component 3 are fixedly connected to the docking roller 8. The docking roller 8 has a plug hole 81 at the end that docks with the adjacent plug rod 7. The cross-sectional structure of the plug hole 81 and the plug rod 7 is the same and both are regular polygonal structures. One of the main shafts 26 extends out of the support column 21 and is equipped with the second motor.

[0041] The feeding mechanism 5 includes a bracket set on one side of the base 1. End plates are fixedly connected to the top two ends of the bracket. A conveying roller 1 is rotatably connected between the two sets of end plates. A conveying roller 2 is installed on the top of the conveying roller 1. Both ends of the conveying roller 2 are rotatably sleeved with a side plate 1 that is slidably connected to the adjacent end plate. A crossbar is installed on the top of the side plate 1. A drive unit 1 that is fixedly connected to the end plate is installed on the top of the crossbar. A motor 5 that is fixedly connected to the end plate is installed on one end of the conveying roller 1. The conveying roller 1 and the conveying roller 2 realize the conveying and transfer operation of the upstream material.

[0042] The feeding mechanism 6 includes a pad plate set on one side of the base 1, side plates 2 are installed on both sides of the top of the pad plate, conveying rollers 3 are installed between the two sets of side plates 2 and distributed sequentially along the top length direction, a rotating shaft 1 is rotatably sleeved between the two sets of side plates 2, a gear 1 is fixedly sleeved on the outer ring of the rotating shaft 1, a gear 2 is meshed on one side of the gear 1, the gear 2 is fixedly sleeved on the rotating shaft 2, a motor 6 is installed at one end of the rotating shaft 2, the rotating shaft 1 and the conveying rollers 3 are connected by a chain and sprocket mechanism, a receiving tray fixedly connected to the rotating shaft 2 is rotatably sleeved on the side of the two sets of side plates 2 that are far apart from each other, and a winding rod is fixedly distributed along the axis of the rotating shaft 2. The cut roll material is conveyed to the next station along the surface of the conveying rollers 3, and the scraps cut from the roll material are wound on the winding rod to realize the collection operation of the cut scraps;

[0043] The synchronization mechanism 9 includes a transmission rod fixedly connected to the main shaft 26 of the drive assembly 2. The other end of the transmission rod is slidably sleeved with a conveying pipe fixedly connected to the main shaft 26 of the driven assembly 3. The cross-sectional structure of the outer ring of the transmission rod and the cross-sectional structure of the inner ring of the conveying pipe are the same and both are regular polygonal structures.

[0044] Example 3

[0045] Based on Embodiment 1, the further improvement of this embodiment is that: the guide mechanism 42 includes a U-shaped support base 421 fixed between the outer rings of the two sets of mounting tubes 41, and a second lead screw 422 connected to the adjustment mechanism 45 is fixedly connected to the inner side of the support base 421. When the second lead screw 422 is docked with the adjustment mechanism 45, it is used to precisely adjust the position of the adjustment mechanism 45. The support base 421 is slidably connected to the outer wall of the housing 31.

[0046] The working part 44 includes a bearing ring 441 that is slidably connected to the guide rod 43. The outer ring of the bearing ring 441 is fixedly connected to a working ring 442 with an annular structure. The working ring 442 is either a cutter with an annular structure or a rubber ring with an annular structure. The inner ring of the bearing ring 441 is fixedly connected to an overlapping plate 443 that is connected to the adjustment mechanism 45.

[0047] During the cutting process, the roll material is cut using two adjacent sets of cutters located on the upper and lower connecting rollers 8. The roll material is continuously cut as the connecting rollers 8 rotate. The roll material is clamped and held by the downward-set rubber ring to ensure smooth conveying of the roll material.

[0048] This invention employs a modular design, adding an adjustable cutting component to the existing cutting mechanism's rollers. This reduces the need for modifications to existing equipment, facilitates upgrades using existing equipment, and lowers equipment replacement costs. It enables the conveying, cutting, and waste collection of coated sheet rolls, and can cut the rolls to different widths according to cutting requirements. It overcomes the problems of cumbersome installation and inaccurate position adjustment of traditional cutters, allowing for convenient and quick adjustment of the cutter position according to the cutting width. This reduces the difficulty of adjustment for operators and improves the accuracy and efficiency of roll cutting.

[0049] The above embodiments are merely preferred embodiments of the present invention and should not be construed as limiting the scope of protection of the present invention. Any non-substantial changes and substitutions made by those skilled in the art based on the present invention shall fall within the scope of protection claimed by the present invention.

Claims

1. A graphene multifunctional coated board roll cutting and winding device, characterized in that, It includes a base, a drive assembly fixed to one end of the top of the base, a driven assembly slidably connected to the top of the base, a feeding mechanism on one side of the base, and a discharging mechanism on the other side of the base. A synchronization mechanism is connected between the driven assembly and the drive assembly. A plug rod is connected to the output end of the drive assembly, and a docking roller that docks with the plug rod is connected to the output end of the driven assembly. A cutting assembly is detachably connected to the docking roller. The cutting assembly includes two sets of mounting tubes disposed on the outer ring of the docking roller. A guide mechanism is fixedly connected between the outer rings of the two sets of mounting tubes. Multiple guide rods are arranged sequentially along the axis of the mounting tube on one side of the guide mechanism, and the guide rods are fixedly connected to the outer wall of the mounting tube. Multiple adjustment mechanisms are slidably connected to the guide mechanism along its length direction. The adjustment mechanism is connected to a working part that is slidably connected to the guide rod. The adjustment mechanism includes a housing slidably connected to a guide mechanism, an adjustment tube rotatably sleeved on one end of the housing and sleeved with the guide mechanism, a front side plate rotatably sleeved with the housing at one end of the adjustment tube extending into the housing, a retaining rod fixedly connected to the other side of the front side plate, a rear side plate rotatably sleeved with the housing at the other side of the retaining rod, an adjustment unit for threaded connection with the guide mechanism between the front side plate and the rear side plate, an extension tube fixedly connected to the other end of the rear side plate, a locking disc fixedly connected to the other end of the extension tube, and a locking unit connected to the housing and used for locking the locking disc on one side of the locking disc.

2. The graphene multifunctional coated board roll cutting and winding device as described in claim 1, characterized in that, The base includes a base plate, and a U-shaped slide block is fixedly connected to the top of the base plate. A lead screw is connected to the inner side of the slide block through a bearing seat. A motor is fixedly connected to one end of the lead screw. A slider is threaded onto the outer ring of the lead screw and fixedly connected to the bottom of the driven component. The bottom of the driven component is slidably connected to the slide block through a slide rail slider, and the drive component is fixedly connected to the top of the slide block.

3. The graphene multifunctional coated board roll cutting and winding device as described in claim 1, characterized in that, The drive assembly includes a support column fixedly connected to the base. A turntable one is rotatably sleeved on the support column. A slide rail extending through the support column is opened at the top of the turntable one. A movable block is slidably connected to the slide rail. A turntable two located directly above the turntable one is rotatably sleeved on the movable block. A sleeve is fixedly connected to the top of the movable block. A horizontal plate fixedly connected to the slide rail is slidably sleeved on the outer ring of the sleeve. A driven shaft rotatably connected to the support column is threaded onto the top outer ring of the sleeve. A bevel gear one is fixedly sleeved on the driven shaft. A bevel gear two meshes with one side of the bevel gear one. Gear 2 is fixedly sleeved with a main shaft that is rotatably sleeved with the support column, and the main shaft is fixedly connected to the synchronization mechanism. Turntable 2 and turntable 1 are both fixedly connected with plug rods. Motor 3, which drives turntable 1 to rotate, is installed on the support column, and motor 4, which drives turntable 2 to rotate, is installed on the movable block. The driven component has the same structure as the driving component. Turntable 2 and turntable 1 on the driven component are both fixedly connected with docking rollers. The end of the docking roller is provided with a plug hole for docking with the adjacent plug rod. Motor 2 is installed after one of the main shafts extends out of the support column.

4. The graphene multifunctional coated board roll cutting and winding device as described in claim 1, characterized in that, The feeding mechanism includes a bracket set on one side of the base. End plates are fixedly connected to both ends of the top of the bracket. A conveying roller 1 is rotatably connected between the two sets of end plates. A conveying roller 2 is installed on the top of the conveying roller 1. Both ends of the conveying roller 2 are rotatably sleeved with a side plate 1 that is slidably connected to the adjacent end plate. A crossbar is installed on the top of the side plate 1. A drive unit 1 that is fixedly connected to the end plate is installed on the top of the crossbar. A motor 5 that is fixedly connected to the end plate is installed on one end of the conveying roller 1.

5. The graphene multifunctional coated board roll cutting and winding device as described in claim 1, characterized in that, The feeding mechanism includes a pad plate set on one side of the base, side plates two installed on the top two sides of the pad plate, conveying rollers three arranged sequentially along the top length direction between the two sets of side plates two, a rotating shaft one rotatably sleeved between the two sets of side plates two, a gear one fixedly sleeved on the outer ring of the rotating shaft one, a gear two meshing on one side of the gear one, the gear two fixedly sleeved on the rotating shaft two, a motor six installed at one end of the rotating shaft two, the rotating shaft one and the conveying rollers three connected by a chain and sprocket mechanism, and a receiving tray fixedly connected to the rotating shaft two on the opposite sides of the two sets of side plates two, and a winding rod distributed circumferentially along the axis of the rotating shaft two fixedly connected to the receiving tray.

6. The graphene multifunctional coated board roll cutting and winding device as described in claim 1, characterized in that, The guiding mechanism includes a U-shaped support base fixed between the outer rings of two sets of mounting tubes. A lead screw two connected to the adjustment mechanism is fixed inside the support base. When the lead screw two is connected to the adjustment mechanism, it is used to precisely adjust the position of the adjustment mechanism.

7. The graphene multifunctional coated board roll cutting and winding device as described in claim 1, characterized in that, The working part includes a bearing ring that is slidably connected to the guide rod, an outer ring of the bearing ring having a working ring with an annular structure fixedly connected to it, and an inner ring of the bearing ring having a lap plate that is connected to the adjustment mechanism fixedly connected to it.

8. The graphene multifunctional coated board roll cutting and winding device as described in claim 1, characterized in that, The adjustment unit includes a push ring slidably connected to the inner wall of the housing. An installation ring is rotatably sleeved on the inner ring of the push ring. The inner ring of the installation ring is provided with two sets of arc-shaped docking plates. The concave surface of the docking plate is provided with an internal thread that mates with the guide mechanism. The convex surface of the docking plate is hinged with a pull rod that is hinged to the installation ring. A limiting groove is provided on the side of the front and rear side plates that are close to each other. A limiting block that is fixed to the end of the docking plate is slidably connected to the limiting groove. A push rod is fixed on the outer ring of the push ring. A push-pull rod is threadedly sleeved on the other end of the push rod. An adjustment channel for the extension of the push-pull rod is passed through the housing.

9. The graphene multifunctional coated board roll cutting and winding device as described in claim 1, characterized in that, The locking unit includes an adjusting screw threaded into the housing. One end of the adjusting screw, which extends into the housing, is rotatably fitted with a push plate. Both ends of the push plate are slidably connected to guide plates fixed to the housing. The push plate is fixedly connected to pressing plates distributed on both sides of the locking disc. Two sets of locking plates are arranged between the two sets of pressing plates and distributed on both sides of the locking disc. The locking plates are fixedly connected to abutting plates that abut against the pressing plates. Multiple sets of stabilizing shafts fixed to the housing are slidably fitted between the two sets of locking plates. The stabilizing shafts are fixed to the rear side plate. A spring is fitted between the two sets of locking plates and sleeved on the stabilizing shaft.

10. The graphene multifunctional coated board roll cutting and winding device as described in claim 1, characterized in that, The synchronization mechanism includes a transmission rod fixedly connected to the driving component, and a conveying pipe fixedly connected to the driven component is slidably sleeved at the other end of the transmission rod. The cross-sectional structure of the outer ring of the transmission rod and the cross-sectional structure of the inner ring of the conveying pipe are the same and are both regular polygonal structures.

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