Winding equipment based on polymer waterproofing membrane production system

Abstract

The application relates to the technical field of waterproof coiled material and discloses a winding device based on a high-molecular waterproof coiled material production system, which comprises a rack, a winding roller, a winding motor, two push plates movably arranged at the two ends of the winding roller, two push plates connected through a synchronous plate, a push mechanism and a descending mechanism arranged below the synchronous plate, a push frame, a push motor and a screw rod of the push mechanism, the synchronous plate being longitudinally and slidingly connected to the push frame, the push motor being fixedly arranged on the rack, the screw rod being fixedly connected to the driving end of the push motor, the screw rod being parallel to the winding roller, the push frame being screw-connected to the screw rod, the push plate on the synchronous plate being driven by the descending mechanism to move along the radial direction of the winding roller, and the two push plates on the synchronous plate being driven by the push mechanism to move along the axial direction of the winding roller. The winding device is provided with a positioning driving part, so that the push plate can be moved to a specific position, and the push plate can be separated from the winding roller in the process of continuously pushing the material.

Description

Technical Field

[0001] This invention relates to the field of waterproof membrane technology, and in particular to a winding device based on a polymer waterproof membrane production system. Background Technology

[0002] Waterproofing materials made by impregnating a base material with asphalt or polymer waterproofing materials are supplied in roll form and are called waterproofing membranes. Based on the main constituent materials, they are divided into asphalt waterproofing membranes, polymer-modified asphalt waterproofing membranes, and synthetic polymer waterproofing membranes; based on the base material, they are divided into non-reinforced membranes, paper-based membranes, fiberglass-based membranes, glass cloth-based membranes, and polyethylene-based membranes. Authorization announcement number CN104553067B discloses an automatic plastic bag winding and changing device and an automatic winding and changing machine equipped with the device, relating to the technical field of plastic winding equipment. The device includes: two sets of winding assemblies with identical structures, each assembly including a winding shaft, which comprises an outer winding shaft and an inner winding shaft fitted together; a driven gear is fixed to one end of the outer winding shaft, and a winding reel is connected to the other end; an inner shaft fixing sleeve is fixed to one end of the inner winding shaft, which is detachably fixed to the driven gear, and the other end of the inner winding shaft extends through the winding reel for winding plastic bags; a changing shaft for interchange of the working positions of the two winding assemblies; a bag-breaking mechanism for separating wound plastic bags from unwound plastic bags; an unwinding mechanism for extracting the inner winding shaft from wound plastic bags; and a power mechanism for coordinating the operation of the above components. This invention enables automatic winding and changing of plastic bags without manual intervention, resulting in high production efficiency. However, the winding shaft in this device only limits the material pushing on one side. During the rotation of the winding shaft, the winding roller at the other end will rotate significantly. Alternatively, the waterproof membrane may be limited on one side, causing the ends of the waterproof membrane to be uneven during winding. The bent ends of the waterproof membrane will affect its properties and performance. Summary of the Invention

[0003] The purpose of this invention is to provide a winding device based on a polymer waterproof membrane production system. This invention can support both ends of the winding roller, avoiding the problem of misalignment of the waterproof membrane ends caused by large swing amplitude at the other end when the winding roller is supported and rotated at only one end. This invention achieves the effect of separating the pushing plate from the winding roller during the continued pushing process after the pushing plate moves to a specific position by setting a positioning drive component.

[0004] The above-mentioned technical objective of the present invention is achieved through the following technical solution: a winding device based on a polymer waterproof membrane production system, comprising a frame, a winding roller rotatably mounted on the frame, and a winding motor driving the winding roller to rotate. Pusher plates are movably mounted at both ends of the winding roller, and the two pusher plates are connected by a synchronization plate. A pushing mechanism and a lowering mechanism are provided below the synchronization plate. The pushing mechanism includes a pusher frame, a pusher motor, and a lead screw. The synchronization plate is longitudinally slidably connected to the pusher frame. The pusher motor is fixedly mounted on the frame. The lead screw is fixedly connected to the drive end of the pusher motor and is parallel to the winding roller. The pusher frame is threadedly connected to the lead screw. A guide rod is fixedly connected to the frame below the lead screw. The pusher frame is slidably connected to the guide rod. The lowering mechanism drives the pusher plates on the synchronization plate to move radially along the winding roller. The pushing mechanism drives the two pusher plates on the synchronization plate to move axially along the winding roller.

[0005] By adopting the above technical solution, both ends of the take-up roller can be supported, avoiding the problem of uneven winding of the waterproof membrane caused by large swing amplitude at the other end due to single-end support rotation of the take-up roller. The take-up motor drives the take-up roller to rotate for winding, and the pusher plates at both ends of the take-up roller can limit the winding of the waterproof membrane. During the unloading process after winding is completed, the pusher motor drives the lead screw to rotate. The lead screw is threadedly connected to the pusher frame. The pusher frame will drive the two pusher plates on the synchronous plate to move the wound waterproof membrane. When it moves to the upper end of the next process, the pusher plate can be driven downward by the lowering mechanism to continue pushing forward. This not only solves the problem of easy swaying of the take-up roller with single-end support, but also solves the problem of uneven winding caused by the pusher plate limiting the winding at one end.

[0006] A further configuration of the present invention is as follows: the lowering mechanism includes a positioning drive, a bracket fixedly mounted on the pusher frame, and a reciprocating component disposed between the bracket and the synchronization plate. The bracket is located on the side of the pusher frame closer to the winding motor. The positioning drive drives the reciprocating component to move the synchronization plate along the radial direction of the winding roller.

[0007] A further configuration of the present invention is as follows: the positioning drive component includes a starting cylinder, an incomplete gear, a driving gear, and a driven cylinder. The starting cylinder is rotatably disposed within the pusher frame and rotatably connected to the lead screw. The incomplete gear is rotatably connected to the end of the lead screw away from the pusher motor. A driving motor is disposed on the frame, and the driving motor drives the incomplete gear to rotate. The driving gear meshes with the incomplete gear. The driven cylinder is disposed on the reciprocating component. The pusher mechanism drives the starting cylinder on the pusher plate to approach the incomplete gear and engage with it. Simultaneously, the pusher mechanism drives the driven cylinder on the support to approach the driving gear and engage with it. The driving motor drives the incomplete gear to rotate, thereby driving the driving gear to rotate. The driving gear further drives the driven cylinder to drive the reciprocating component, thereby driving the synchronous plate to move along the radial direction of the take-up roller.

[0008] A further configuration of the present invention is as follows: a snap-fit ​​device is disposed between the starting cylinder and the incomplete gear. The snap-fit ​​device includes a first snap-fit ​​block, a second snap-fit ​​block, a plug rod, and a rotating disk. A plurality of first snap-fit ​​blocks are axially disposed at the end of the starting cylinder near the incomplete gear, and a plurality of second snap-fit ​​blocks are axially disposed at the end of the incomplete gear near the starting cylinder. The first snap-fit ​​blocks and the second snap-fit ​​blocks are staggered relative to each other. The rotating disk is rotatably disposed on the frame. The plug rod is axially disposed on the rotating disk and is movably inserted into the incomplete gear. The active motor drives the rotating disk to rotate, thereby causing the incomplete gear to rotate.

[0009] A further provision of the present invention is that a mating component is provided between the driving gear and the driven cylinder, the mating component including a plurality of mating blocks axially disposed at the end of the driving gear and a slot axially disposed inside the driven cylinder, the slot being slidably engaged with the mating blocks.

[0010] A further provision of the present invention is that a synchronizing element is provided between the incomplete gear and the driving gear. The synchronizing element includes a slide rod, a support rod, a slider, and a locking piece. The slide rod is fixedly mounted on the frame on the side away from the pusher motor. A slider is fixedly connected below the support rod and slidably inserted into the slide rod. Two locking pieces are provided, which are arranged opposite to each other on both sides of the support rod. Annular grooves are provided on the outer sides of the incomplete gear and the driving gear, and the two locking pieces are slidably locked into the two annular grooves respectively.

[0011] By adopting the above technical solution, when the pusher plate moves along the lead screw, the starting cylinder rotatably connected to the pusher plate will contact the incomplete gear on the other end of the frame. The first locking block on the starting cylinder will be misaligned and locked with the second locking block on the incomplete gear. At this time, the active motor will drive the incomplete gear to rotate. Since the incomplete gear meshes with the active gear, the incomplete gear will drive the active gear to rotate. At the same time as the starting cylinder and the incomplete gear are locked, the mating block on the active gear will be locked with the slot on the driven cylinder. When the active gear rotates, it will drive the driven cylinder to rotate. During the rotation, it will drive the reciprocating parts to move up and down.

[0012] A further configuration of the present invention is as follows: the reciprocating component includes two cam plates rotatably connected in parallel to the bracket, a synchronizing rod fixedly connected between the ends of the two cam plates, a control rod rotatably connected to the synchronizing rod, a hinge rod fixedly connected to the end of the control rod away from the synchronizing rod, and a push rod rotatably connected to the hinge rod. The other end of the push rod is hinged to the synchronizing plate. When the positioning drive component drives the cam plates to rotate, the two rotating cam plates will drive the push rod to move up and down through the control rod.

[0013] By adopting the above technical solution, the driven cylinder is fixedly connected to one of the cam plates. During the rotation of the driven cylinder, the cam plates will rotate. One of the cam plates will drive the other cam plate to rotate through the synchronizing rod. During the rotation of the synchronizing rod, the control rod will drive the hinge rod to rotate. The hinge rod will pull the push rod to drive the synchronizing plate to move up and down along the pusher frame. During the up and down movement of the synchronizing plate, the pusher plate will move up and down, so as to achieve the effect of the pusher plate disengaging from or engaging with the take-up roller.

[0014] A further provision of the present invention is that the reciprocating component is also provided with an adjusting component, the adjusting component including an adjusting rod, an adjusting block, an adjusting groove, an adjusting threaded rod, and an adjusting drive component. The adjusting rod is rotatably connected to the hinge rod, the adjusting block is rotatably connected to the other end of the adjusting rod, the adjusting block is slidably connected in the adjusting groove, the adjusting groove being arc-shaped, the adjusting threaded rod being threadedly connected to the adjusting block, and the adjusting drive component being connected to the adjusting threaded rod. The adjusting drive component drives the adjusting threaded rod to rotate, causing the end of the adjusting rod to slide along the adjusting groove.

[0015] A further configuration of the present invention is as follows: the adjusting drive component includes an adjusting frame, a knob, a control rod, a vertical bevel gear, and a horizontal bevel gear. The adjusting frame is fixedly mounted on the pusher frame, the control rod is rotatably mounted on the adjusting frame, the vertical bevel gear is radially fixedly mounted at the end of the control rod, the horizontal bevel gear is horizontally rotatably mounted on the adjusting frame, the vertical bevel gear meshes with the horizontal bevel gear, the adjusting threaded rod is axially fixedly mounted on the horizontal bevel gear, and the knob is fixedly mounted at the end of the control rod away from the vertical bevel gear.

[0016] By adopting the above technical solution, the setting of the adjusting component can change the height of the pusher plate's descent, enabling it to support supports at different heights.

[0017] A further feature of the present invention is that the frame is also provided with a feeding mechanism, the feeding mechanism including a movable rod rotatably disposed on the frame, a guide plate fixed radially disposed on the movable rod, a control cylinder hinged to the frame, and a control spring connected between the guide plate and the control cylinder. The control cylinder drives the guide plate to rotate around the movable rod. The surface of the take-up roller is axially provided with a snap-fit ​​groove. A plurality of snap-fit ​​springs are radially disposed in the snap-fit ​​groove. A snap-fit ​​rod is provided on the plurality of springs located in the same snap-fit ​​groove. The end of the guide plate away from the movable rod is bent toward the take-up roller.

[0018] By adopting the above technical solution, when the control cylinder lifts the guide plate upward, the upward-bent end of the guide plate contacts the side of the take-up roller, compressing the control spring between them. During the rotation of the take-up roller, the end of the guide plate will be driven by the compressed control spring to lock the end of the guide plate into the locking groove. At the same time, the end of the waterproof membrane on the guide plate will also be locked into the locking groove. Then, driven by the locking spring, the waterproof membrane is locked into the locking groove. This method can fix the end of the waterproof membrane to the take-up roller, so that the waterproof membrane can be wound up normally.

[0019] The beneficial effects of this invention are:

[0020] 1. This invention enables support at both ends of the take-up roller, avoiding the problem of uneven winding of the waterproof membrane caused by large swing amplitude at the other end due to single-end support rotation of the take-up roller. The take-up motor drives the take-up roller to rotate for winding, and the pusher plates at both ends of the take-up roller can limit the winding of the waterproof membrane. During the unloading process after winding is completed, the pusher motor drives the lead screw to rotate. The lead screw is threadedly connected to the pusher frame. The pusher frame will drive the two pusher plates on the synchronous plate to move the wound waterproof membrane. When it moves to the upper end of the next process, the pusher plate can be driven downward by the lowering mechanism to continue pushing forward. This not only solves the problem of easy swaying of the take-up roller with single-end support, but also solves the problem of uneven winding caused by the pusher plate limiting the winding at one end.

[0021] 2. This invention, through the setting of the positioning drive component, enables the pusher plate to move to a specific position, achieving the effect of disengaging the pusher plate from the take-up roller during the continued pushing process. When the pusher plate moves along the lead screw, the starting cylinder rotatably connected to the pusher plate will contact the incomplete gear on the other end of the frame. The first locking block on the starting cylinder will engage with the second locking block on the incomplete gear. At this time, the drive motor will drive the incomplete gear to rotate. Since the incomplete gear meshes with the drive gear, it will drive the drive gear to rotate. While the starting cylinder engages with the incomplete gear, the mating block on the drive gear will engage with the slot on the driven cylinder. When the drive gear rotates, it will drive the driven cylinder to rotate, and during the rotation, it will drive the reciprocating component to move up and down.

[0022] 3. The driven cylinder is fixedly connected to one of the cam plates. During the rotation of the driven cylinder, it will drive the cam plate to rotate. One of the cam plates will drive the other cam plate to rotate through the synchronizing rod. During the rotation of the synchronizing rod, it will drive the hinge rod to rotate through the control rod. The hinge rod will pull the push rod to drive the synchronizing plate to move up and down along the pusher frame. During the up and down movement of the synchronizing plate, it will drive the pusher plate to move up and down, so as to achieve the effect of the pusher plate disengaging from or engaging with the take-up roller.

[0023] 4. The feeding mechanism in this invention can fix the end of the waterproof membrane to the take-up roller. When the control cylinder lifts the guide plate upward, the upward-bent end of the guide plate abuts against the side of the take-up roller, compressing the control spring. During the rotation of the take-up roller, the end of the guide plate will be driven by the compressed control spring to lock the end of the guide plate into the slot. At the same time, the end of the waterproof membrane on the guide plate will also be locked into the slot. Then, driven by the locking spring, the waterproof membrane is locked into the slot. This method can fix the end of the waterproof membrane to the take-up roller, enabling the waterproof membrane to be wound up normally. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1 This is a schematic diagram of the structure of the present invention.

[0026] Figure 2 This is a schematic diagram of the main structure of the present invention.

[0027] Figure 3 This is a partial structural schematic diagram of the present invention.

[0028] Figure 4 This is a partial side view structural diagram of the present invention.

[0029] Figure 5 yes Figure 4 A schematic diagram of the partial structure at point A in the middle.

[0030] Figure 6 This is a partial structural diagram of the positioning drive component in this invention.

[0031] Figure 7 yes Figure 6 Schematic diagram of the main view structure.

[0032] Figure 8 yes Figure 6 A schematic diagram of the explosion structure.

[0033] Figure 9 This is a partial structural diagram of the reciprocating component in this invention.

[0034] Figure 10 This is a schematic diagram of the front view structure of the reciprocating component in this invention.

[0035] Figure 11 This is a partial structural diagram of the adjusting component in this invention.

[0036] Figure 12 This is a schematic diagram of the feeding mechanism in this invention.

[0037] Figure 13 This is a partial structural diagram of the feeding mechanism in this invention.

[0038] In the diagram, 1. Frame; 11. Take-up motor; 12. Movable rod; 13. Guide plate; 14. Control cylinder; 15. Control spring; 2. Take-up roller; 21. Snap-fit ​​groove; 22. Snap-fit ​​spring; 23. Snap-fit ​​rod; 3. Push plate; 31. Synchronizing plate; 32. Push frame; 33. Push motor; 34. Lead screw; 35. Guide rod; 4. Positioning drive component; 41. Starting cylinder; 411. First locking block; 42. Incomplete gear; 421. Second locking block; 422. Rotating disk; 423. Insertion rod; 43. Drive gear; 431. 44. Mating block; 441. Driven cylinder; 45. Slot; 5. Drive motor; 5. Synchronizer; 51. Slide rod; 52. Support rod; 53. Slider; 54. Snap-fit ​​piece; 55. Annular groove; 6. Reciprocating component; 61. Cam plate; 62. Synchronizer rod; 63. Control rod; 64. Hinge rod; 65. Push rod; 66. Bracket; 7. Adjusting component; 71. Adjusting rod; 72. Adjusting block; 73. Adjusting groove; 74. Adjusting threaded rod; 75. Adjusting frame; 76. Knob; 77. Control rod; 78. Vertical bevel gear; 79. Horizontal bevel gear. Detailed Implementation

[0039] The technical solution of the present invention will now be clearly and completely described with reference to specific embodiments. Obviously, the described embodiments are merely some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0040] Examples, such as Figures 1-5As shown, the winding equipment based on the polymer waterproof membrane production system includes a frame 1, a winding roller 2 rotatably mounted on the frame 1, and a winding motor 11 driving the winding roller 2 to rotate. Pusher plates 3 are movably mounted at both ends of the winding roller 2, and the two pusher plates 3 are connected by a synchronization plate 31. A pushing mechanism and a lowering mechanism are arranged below the synchronization plate 31. The pushing mechanism includes a pusher frame 32, a pusher motor 33, and a lead screw 34. The synchronization plate 31 is longitudinally slidably connected to the pusher frame 32, and the pusher motor 33 is fixedly mounted on... On the frame 1, the lead screw 34 is fixedly connected to the drive end of the pusher motor 33. The lead screw 34 is parallel to the take-up roller 2. The pusher frame 32 is threadedly connected to the lead screw 34. The frame 1 is located below the lead screw 34 and is fixedly connected to the guide rod 35. The pusher frame 32 is slidably connected to the guide rod 35. The lowering mechanism drives the pusher plate 3 on the synchronization plate 31 to move in the radial direction of the take-up roller 2. The pusher mechanism drives the two pusher plates 3 on the synchronization plate 31 to move in the axial direction of the take-up roller 2. This system supports both ends of the take-up roller 2, preventing the problem of uneven winding of the waterproof membrane caused by large swing amplitude at the other end when the take-up roller 2 is supported and rotated at only one end. The take-up motor 11 drives the take-up roller 2 to rotate for winding. The pusher plates 3 at both ends of the take-up roller 2 can limit the winding of the waterproof membrane. During the unloading process after winding, the pusher motor 33 drives the lead screw 34 to rotate. The lead screw 34 is threadedly connected to the pusher frame 32. The pusher frame 32 will drive the two pusher plates 3 on the synchronous plate 31 to move the wound waterproof membrane. When it moves to the upper end of the next process, the pusher plates 3 can be driven to move downward through the lowering mechanism while continuing to push forward. This not only solves the problem of easy swaying when the take-up roller 2 is supported at only one end, but also solves the problem of uneven winding caused by the pusher plate 3 limiting the winding at only one end.

[0041] like Figures 4-8 As shown, a further configuration of the present invention is as follows: the lowering mechanism includes a positioning drive 4, a bracket fixedly mounted on the pusher frame 32, and a reciprocating component 6 disposed between the bracket and the synchronization plate 31. The bracket is located on the side of the pusher frame 32 close to the winding motor 11. The positioning drive 4 drives the reciprocating component 6 to move the synchronization plate 31 in the radial direction of the winding roller 2.

[0042] like Figures 5-8As shown, a further configuration of the present invention is as follows: the positioning drive component 4 includes a starting cylinder 41, an incomplete gear 42, a driving gear 43, and a driven cylinder 44. The starting cylinder 41 is rotatably disposed within the pusher frame 32 and rotatably connected to the lead screw 34. The incomplete gear 42 is rotatably connected to the end of the lead screw 34 away from the pusher motor 33. A driving motor 45 is disposed on the frame 1, and the driving motor 45 drives the incomplete gear 42 to rotate. The driving gear 43 meshes with the incomplete gear 42. The driven cylinder 44 is disposed... On the reciprocating component 6, the pushing mechanism drives the starting cylinder 41 on the pushing plate 3 to approach the incomplete gear 42 and engage with it. At the same time, the pushing mechanism drives the driven cylinder 44 on the bracket to approach the driving gear 43 and engage with it. The driving motor 45 drives the incomplete gear 42 to rotate, which in turn drives the driving gear 43 to rotate. The driving gear 43 further drives the driven cylinder 44 to drive the reciprocating component 6 to move the synchronization plate 31 along the radial direction of the take-up roller 2.

[0043] like Figure 4 , Figure 5 As shown, a further configuration of the present invention is as follows: a snap-fit ​​device is provided between the starting cylinder 41 and the incomplete gear 42. The snap-fit ​​device includes a first snap-fit ​​block 411, a second snap-fit ​​block 421, a plug rod 423, and a rotating disk 422. A plurality of first snap-fit ​​blocks 411 are axially arranged at the end of the starting cylinder 41 near the end of the incomplete gear 42, and a plurality of second snap-fit ​​blocks 421 are axially arranged at the end of the incomplete gear 42 near the end of the starting cylinder 41. The first snap-fit ​​blocks 411 and the second snap-fit ​​blocks 421 are arranged opposite to each other. The rotating disk 422 is rotatably mounted on the frame 1. The plug rod 423 is axially arranged on the rotating disk 422 and is movably inserted into the incomplete gear 42. The active motor 45 drives the rotating disk 422 to rotate, thereby driving the incomplete gear 42 to rotate.

[0044] like Figures 6-8 As shown, a further configuration of the present invention is: a mating component is provided between the driving gear 43 and the driven cylinder 44, the mating component including a plurality of mating blocks 431 axially disposed at the end of the driving gear 43 and a slot 441 axially disposed inside the driven cylinder 44, the slot 441 being slidably engaged with the mating blocks 431.

[0045] like Figure 8As shown, a further configuration of the present invention is as follows: a synchronizing element 5 is provided between the incomplete gear 42 and the driving gear 43. The synchronizing element 5 includes a slide rod 51, a support rod 52, a slider 53, and a locking piece 54. The slide rod 51 is fixedly mounted on the frame 1 on the side away from the pusher motor 33. The slider 53 is fixedly connected below the support rod 52 and is slidably inserted into the slide rod 51. Two locking pieces 54 are provided, and the two locking pieces 54 are arranged opposite to each other on both sides of the support rod 52. Annular grooves 55 are provided on the outer sides of the incomplete gear 42 and the driving gear 43, and the two locking pieces 54 are slidably locked into the two annular grooves 55 respectively.

[0046] When the pusher plate 3 moves along the lead screw 34, the starting cylinder 41, which is rotatably connected to the pusher plate 3, will contact the incomplete gear 42 on the other end of the frame 1. The first locking block 411 on the starting cylinder 41 will be misaligned and locked with the second locking block 421 on the incomplete gear 42. At this time, the active motor 45 will drive the incomplete gear 42 to rotate. Since the incomplete gear 42 meshes with the active gear 43, the incomplete gear 42 will drive the active gear 43 to rotate. At the same time that the starting cylinder 41 and the incomplete gear 42 are locked, the mating block 431 on the active gear 43 will be locked and engaged with the slot 441 on the driven cylinder 44. When the active gear 43 rotates, it will drive the driven cylinder 44 to rotate. During the rotation, it will drive the reciprocating part 6 to move up and down.

[0047] like Figure 9 , Figure 10 As shown, a further configuration of the present invention is as follows: the reciprocating component 6 includes two parallel rotatably connected cam plates 61 on the bracket, a synchronizing rod 62 fixedly connected between the ends of the two cam plates 61, a control rod 63 rotatably connected to the synchronizing rod 62, a hinge rod 64 fixedly connected to the end of the control rod 63 away from the synchronizing rod 62, and a push rod 65 rotatably connected to the hinge rod 64. The other end of the push rod 65 is hinged to the synchronizing plate 31. When the positioning drive component 4 drives the cam plates 61 to rotate, the two rotating cam plates 61 will drive the push rod 65 to move up and down through the control rod 63. The driven cylinder 44 is fixedly connected to one of the cam plates 61. During the rotation of the driven cylinder 44, the cam plate 61 will rotate. One of the cam plates 61 will drive the other cam plate 61 to rotate through the synchronizing rod 62. During the rotation of the synchronizing rod 62, the control rod 63 will drive the hinge rod 64 to rotate. The hinge rod 64 will pull the push rod 65 to drive the synchronizing plate 31 to move up and down along the pusher frame 32. During the up and down movement of the synchronizing plate 31, the pusher plate 3 will move up and down, so as to achieve the effect of the pusher plate 3 disengaging from or engaging with the take-up roller 2.

[0048] like Figure 11As shown, a further configuration of the present invention is as follows: the reciprocating component 6 is also provided with an adjusting component 7, the adjusting component 7 including an adjusting rod 71, an adjusting block 72, an adjusting groove 73, an adjusting threaded rod 74, and an adjusting drive component. The adjusting rod 71 is rotatably connected to the hinge rod 64, the adjusting block 72 is rotatably connected to the other end of the adjusting rod 71, the adjusting block 72 is slidably connected in the adjusting groove 73, the adjusting groove 73 is arc-shaped, the adjusting threaded rod 74 is threadedly connected to the adjusting block 72, and the adjusting drive component is connected to the adjusting threaded rod 74. The adjusting drive component drives the adjusting threaded rod 74 to rotate, causing the end of the adjusting rod 71 to slide along the adjusting groove 73.

[0049] like Figure 11 As shown, a further configuration of the present invention is as follows: the adjusting drive component includes an adjusting frame 75, a knob 76, a control rod 77, a vertical bevel gear 78, and a horizontal bevel gear 79. The adjusting frame 75 is fixedly mounted on the pusher frame 32, the control rod 77 is rotatably mounted on the adjusting frame 75, the vertical bevel gear 78 is radially fixedly mounted at the end of the control rod 77, the horizontal bevel gear 79 is horizontally rotatably mounted on the adjusting frame 75, and the vertical bevel gear 78 meshes with the horizontal bevel gear 79. The adjusting threaded rod 74 is axially fixedly mounted on the horizontal bevel gear 79, and the knob 76 is fixedly mounted at the end of the control rod 77 away from the vertical bevel gear 78. The adjusting component 76 enables the adjustment of the height at which the pusher plate 3 descends, allowing it to support supports at different heights.

[0050] like Figure 12 , Figure 13As shown, a further configuration of the present invention is as follows: The frame 1 is further provided with a feeding mechanism, which includes a movable rod 12 rotatably mounted on the frame 1, a guide plate 13 fixedly mounted radially on the movable rod 12, a control cylinder 14 hinged on the frame 1, and a control spring 15 connected between the guide plate 13 and the control cylinder 14. The control cylinder 14 drives the guide plate 13 to rotate around the movable rod 12. A snap-fit ​​groove 21 is axially opened on the surface of the take-up roller 2. A plurality of snap-fit ​​springs 22 are radially arranged in the snap-fit ​​groove 441. A snap-fit ​​rod 23 is connected to a plurality of springs located in the same snap-fit ​​groove 21. The end of the guide plate 13 away from the movable rod 12 is bent toward the take-up roller 2. When the control cylinder 14 lifts the guide plate 13 upwards, the upward-bent end of the guide plate 13 contacts the side of the take-up roller 2, compressing the control spring 15 between them. During the rotation of the take-up roller 2, the end of the guide plate 13 will be driven by the compressed control spring 15 to lock the end of the guide plate 13 into the locking groove 21. At the same time, the end of the waterproof membrane on the guide plate 13 will also be locked into the locking groove 21. Then, driven by the locking spring 22, the waterproof membrane is locked into the locking groove 21. This method can fix the end of the waterproof membrane to the take-up roller 2, so that the waterproof membrane can be wound up normally.

[0051] The working principle of the winding equipment based on the polymer waterproof membrane production system is as follows: When the control cylinder 14 lifts the guide plate 13 upward, the upward-bent end of the guide plate 13 contacts the side of the winding roller 2, compressing the control spring 15 between them. During the rotation of the winding roller 2, the end of the guide plate 13 will be driven by the compressed control spring 15 to lock the end of the guide plate 13 into the slot 441. At the same time, the end of the waterproof membrane on the guide plate 13 is also locked into the slot 441. Then, driven by the locking spring 22, the waterproof membrane is locked into the slot 441. This method can fix the end of the waterproof membrane to the winding roller 2, so that the waterproof membrane can be wound normally.

[0052] When the pusher plate 3 moves along the lead screw 34, the starting cylinder 41, which is rotatably connected to the pusher plate 3, will contact the incomplete gear 42 on the other end of the frame 1. The first locking block 411 on the starting cylinder 41 will engage with the second locking block 421 on the incomplete gear 42. At this time, the drive motor 45 will drive the incomplete gear 42 to rotate. Since the incomplete gear 42 meshes with the drive gear 43, the incomplete gear 42 will drive the drive gear 43 to rotate. At the same time that the starting cylinder 41 engages with the incomplete gear 42, the mating block 431 on the drive gear 43 will engage with the slot 441 on the driven cylinder 44. When the 3 rotates, it will drive the driven cylinder 44 to rotate, and during the rotation, it will drive the reciprocating part 6 to move up and down. The driven cylinder 44 is fixedly connected to one of the cam plates 61. During the rotation of the driven cylinder 44, it will drive the cam plate 61 to rotate. One of the cam plates 61 will drive the other cam plate 61 to rotate through the synchronizing rod 62. During the rotation of the synchronizing rod 62, it will drive the hinge rod 64 to rotate through the control rod 63. The hinge rod 64 will pull the push rod 65 to drive the synchronizing plate 31 to move up and down along the pusher frame 32. During the up and down movement of the synchronizing plate 31, it will drive the pusher plate 3 to move up and down, so as to achieve the effect of the pusher plate 3 disengaging from or engaging with the take-up roller 2.

[0053] This system supports both ends of the take-up roller 2, preventing the problem of uneven winding of the waterproof membrane caused by large swing amplitude at the other end when the take-up roller 2 is supported and rotated at only one end. The take-up motor 11 drives the take-up roller 2 to rotate for winding. The pusher plates 3 at both ends of the take-up roller 2 can limit the winding of the waterproof membrane. During the unloading process after winding, the pusher motor 33 drives the lead screw 34 to rotate. The lead screw 34 is threadedly connected to the pusher frame 32. The pusher frame 32 will drive the two pusher plates 3 on the synchronous plate 31 to move the wound waterproof membrane. When it moves to the upper end of the next process, the pusher plates 3 can be driven to move downward through the lowering mechanism while continuing to push forward. This not only solves the problem of easy swaying when the take-up roller 2 is supported at only one end, but also solves the problem of uneven winding caused by the pusher plate 3 limiting the winding at only one end.

Claims

1. A winding device based on a polymer waterproof membrane production system, characterized in that: The assembly includes a frame (1), a take-up roller (2) rotatably mounted on the frame (1), and a take-up motor (11) that drives the take-up roller (2) to rotate. Pusher plates (3) are movably mounted at both ends of the take-up roller (2). The two pusher plates (3) are connected by a timing plate (31). A pushing mechanism and a lowering mechanism are located below the timing plate (31). The pushing mechanism includes a pusher frame (32), a pusher motor (33), and a lead screw (34). The timing plate (31) is longitudinally slidably connected to the pusher frame (32). The pusher motor (33) is fixedly mounted on the frame (1). The lead screw... (34) is fixedly connected to the drive end of the pusher motor (33), the lead screw (34) is parallel to the take-up roller (2), the pusher frame (32) is threadedly connected to the lead screw (34), the frame (1) is located below the lead screw (34) and a guide rod (35) is fixedly connected thereto, the pusher frame (32) is slidably connected to the guide rod (35), the lowering mechanism drives the pusher plate (3) on the synchronization plate (31) to move in the radial direction of the take-up roller (2), and the pusher mechanism drives the two pusher plates (3) on the synchronization plate (31) to move in the axial direction of the take-up roller (2); The lowering mechanism includes a positioning drive (4), a bracket fixedly mounted on the pusher (32), and a reciprocating component (6) disposed between the bracket and the synchronization plate (31). The bracket is located on the side of the pusher (32) close to the winding motor (11). The positioning drive (4) drives the reciprocating component (6) to move the synchronization plate (31) along the radial direction of the winding roller (2). The positioning drive component (4) includes a starting cylinder (41), an incomplete gear (42), a driving gear (43), and a driven cylinder (44). The starting cylinder (41) is rotatably disposed inside the pusher frame (32) and rotatably connected to the lead screw (34). The incomplete gear (42) is rotatably connected to the end of the lead screw (34) away from the pusher motor (33). A driving motor (45) is disposed on the frame (1). The driving motor (45) drives the incomplete gear (42) to rotate. The driving gear (43) meshes with the incomplete gear (42). The driven cylinder (44) is disposed on the reciprocating component (6). On the pusher mechanism, the starting cylinder (41) on the pusher frame (32) is driven to approach the incomplete gear (42) and engage with the incomplete gear (42). At the same time, the pusher mechanism drives the driven cylinder (44) on the bracket to approach the driving gear (43) and engage with the driving gear (43). The driving motor (45) drives the incomplete gear (42) to rotate through the rotating disk, thereby driving the driving gear (43) to rotate. The driving gear (43) further drives the driven cylinder (44) to drive the reciprocating component (6) to drive the synchronous plate (31) to move along the radial direction of the take-up roller (2).

2. The winding equipment based on the polymer waterproof membrane production system according to claim 1, characterized in that: A snap-fit ​​device is provided between the starting cylinder (41) and the incomplete gear (42). The snap-fit ​​device includes a first snap-fit ​​block (411), a second snap-fit ​​block (421), a plug rod (423), and a rotating disk (422). A plurality of first snap-fit ​​blocks (411) are axially arranged at the end of the starting cylinder (41) near the incomplete gear (42), and a plurality of second snap-fit ​​blocks (421) are axially arranged at the end of the incomplete gear (42) near the starting cylinder (41). The first snap-fit ​​blocks (411) and the second snap-fit ​​blocks (421) are arranged opposite to each other. The rotating disk (422) is rotatably arranged on the frame (1). The plug rod (423) is axially arranged on the rotating disk (422) and is movably inserted into the incomplete gear (42). The active motor (45) drives the rotating disk (422) to rotate, thereby driving the incomplete gear (42) to rotate.

3. The winding equipment based on the polymer waterproof membrane production system according to claim 1, characterized in that: A mating component is provided between the driving gear (43) and the driven cylinder (44). The mating component includes a plurality of mating blocks (431) axially disposed at the end of the driving gear (43) and a slot (441) axially disposed inside the driven cylinder (44). The slot (441) and the mating blocks (431) are slidably engaged.

4. The winding equipment based on the polymer waterproof membrane production system according to claim 1, characterized in that: A synchronizing element (5) is provided between the incomplete gear (42) and the driving gear (43). The synchronizing element (5) includes a slide rod (51), a support rod (52), a slider (53), and a snap-fit ​​piece (54). The slide rod (51) is fixedly mounted on the frame (1) on the side away from the pusher motor (33). A slider (53) is fixedly connected below the support rod (52). The slider (53) is slidably inserted into the slide rod (51). There are two snap-fit ​​pieces (54). The two snap-fit ​​pieces (54) are arranged opposite to each other on both sides of the support rod (52). Annular grooves (55) are provided on the outer sides of the incomplete gear (42) and the driving gear (43). The two snap-fit ​​pieces (54) are slidably snapped into the two annular grooves (55) respectively.

5. The winding equipment based on the polymer waterproof membrane production system according to claim 1, characterized in that: The reciprocating component (6) includes two parallel rotatably connected cam plates (61) on the bracket, a synchronizing rod (62) fixedly connected between the ends of the two cam plates (61), a control rod (63) rotatably connected to the synchronizing rod (62), a hinge rod (64) fixedly connected to the end of the control rod (63) away from the synchronizing rod (62), and a push rod (65) rotatably connected to the hinge rod (64). The other end of the push rod (65) is hinged to the synchronizing plate (31). When the positioning drive component (4) drives the cam plates (61) to rotate, the two rotating cam plates (61) will drive the push rod (65) to move up and down through the control rod (63).

6. The winding equipment based on the polymer waterproof membrane production system according to claim 5, characterized in that: The reciprocating component (6) is also provided with an adjusting component (7), which includes an adjusting rod (71), an adjusting block (72), an adjusting groove (73), an adjusting threaded rod (74), and an adjusting drive component. The adjusting rod (71) is rotatably connected to the hinge rod (64), the adjusting block (72) is vertically rotatably connected to the other end of the adjusting rod (71), the adjusting block (72) is slidably connected in the adjusting groove (73), the adjusting groove (73) is arc-shaped, the adjusting threaded rod (74) is threadedly connected to the adjusting block (72), and the adjusting drive component is connected to the adjusting threaded rod (74). The adjusting drive component drives the adjusting threaded rod (74) to rotate, causing the end of the adjusting rod (71) to slide along the adjusting groove (73).

7. The winding equipment based on the polymer waterproof membrane production system according to claim 6, characterized in that: The adjustment drive includes an adjustment frame (75), a knob (76), an adjustment rod (77), a vertical bevel gear (78), and a horizontal bevel gear (79). The adjustment frame (75) is fixedly mounted on the pusher frame (32). The adjustment rod (77) is rotatably mounted on the adjustment frame (75). The vertical bevel gear (78) is radially fixedly mounted on the end of the adjustment rod (77). The horizontal bevel gear (79) is horizontally rotatably mounted on the adjustment frame (75). The vertical bevel gear (78) meshes with the horizontal bevel gear (79). The adjustment threaded rod (74) is axially fixedly mounted on the horizontal bevel gear (79). The knob (76) is fixedly mounted on the end of the adjustment rod (77) away from the vertical bevel gear (78).

8. The winding equipment based on the polymer waterproof membrane production system according to claim 1, characterized in that: The frame (1) is also provided with a feeding mechanism, which includes a movable rod (12) rotatably mounted on the frame (1), a guide plate (13) fixed radially mounted on the movable rod (12), a control cylinder (14) hinged on the frame (1), and a control spring (15) connected between the guide plate (13) and the control cylinder (14). The control cylinder (14) drives the guide plate (13) to rotate around the movable rod (12). The surface of the take-up roller (2) is provided with a snap-fit ​​groove (21) axially. Several snap-fit ​​springs (22) are radially arranged in the snap-fit ​​groove (21). Snap-fit ​​rods (23) are provided on several snap-fit ​​springs (22) located in the same snap-fit ​​groove (21). The end of the guide plate (13) away from the movable rod (12) is bent toward the take-up roller (2).

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