Whole roll packing device for waterproof roll processing
By combining components such as motors, gears, and cylinders in the design of the whole roll packaging device, the problem of uneven winding of waterproof membrane is solved, and neat winding and automatic packaging are achieved, which improves the stacking effect of waterproof membrane.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-02
- Publication Date
- 2026-03-13
AI Technical Summary
Existing packaging equipment can easily cause the waterproof membrane to become uneven when winding it up, affecting the stacking effect.
The roll packaging device uses components such as pads, U-shaped support plates, motors, gears, cylinders, and limit plates. The motor drives the pressure plate and long plate to roll up the roll, the cylinder drives the limit plate to move, and the gear system works in coordination to ensure that the roll is rolled up neatly. Automatic packaging is achieved through lead screws and push plates.
It enables neat winding and automatic packaging of waterproof membranes, improving their performance and ensuring neatness and efficiency in subsequent stacking.
Smart Images
Figure CN223990688U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of waterproof membrane processing technology, and in particular to a whole roll packaging device for waterproof membrane processing. Background Technology
[0002] In the processing of waterproof membranes, packaging devices are widely used to package the waterproof membranes. Waterproof membranes are mainly used for building walls and roofs to resist external rainwater and groundwater seepage. They are flexible building materials that can be rolled up and serve as the first line of defense for waterproofing in the entire project, playing a crucial role in the overall project. Packaging devices are also used in the processing of waterproof membranes.
[0003] When using existing packaging equipment, the waterproof membrane is typically wound up by rotating the winding roller. After winding, the waterproof membrane is unwound from the roller and then packaged to complete the packaging process.
[0004] However, existing packaging devices directly roll up the waterproof membrane by rotating the winding plate, which easily leads to uneven winding of the waterproof membrane, affecting the later stacking of the waterproof membrane and resulting in poor performance. To address the above problems, a whole roll packaging device for processing waterproof membrane is proposed. Utility Model Content
[0005] The purpose of this utility model is to provide a whole roll packaging device for processing waterproof membrane, which solves the problem in the prior art that the waterproof membrane is easily rolled up unevenly by directly rotating the winding plate, which affects the stacking of the waterproof membrane and results in poor performance.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a whole-roll packaging device for processing waterproof membrane, comprising a pad, a U-shaped support plate fixedly connected to the top rear side of the pad, a fourth motor fixedly connected to the rear side of the U-shaped support plate, the output end of the fourth motor passing through the U-shaped support plate and fixedly connected to a circular plate, a support rod passing through and slidably connected to the top of the inner wall of the circular plate, a spring sleeved on the outer ring of the support rod, a pressure plate fixedly connected to the bottom of the support rod, a long plate fixedly connected to the bottom of the inner wall of the circular plate, and a [missing information - likely a device or mechanism] fixedly connected to the top of the outer wall of the U-shaped support plate. A first motor has a fourth gear fixedly connected to its output end. A rack is meshed with one side of the outer ring of the fourth gear. A guide rail is fixedly connected to the bottom of the rack. An L-shaped plate is fixedly connected to the top of the guide rail. A first cylinder is fixedly connected to the top of the inner wall of the L-shaped plate. A movable plate is fixedly connected to the output end of the first cylinder. Two rotating rods are rotatably connected to the inner wall of the movable plate. A movable block is rotatably connected to one side of each of the two rotating rods. A limit plate is fixedly connected to the bottom of each of the two movable blocks. A packaging assembly is provided at the center of the top of the pad.
[0007] By adopting the above technical solution, when it is necessary to rewind the waterproof membrane, the pressure plate and the long plate fix one end of the waterproof membrane, and the fourth motor is started to drive the pressure plate and the long plate to rotate, thereby rewinding the waterproof membrane. At the same time, the limiting plate can limit the two sides of the waterproof membrane, thereby improving the winding effect.
[0008] As a further description of the above technical solution: the packaging assembly includes a U-shaped plate, which is fixedly connected to a pad. A second motor is fixedly connected to one side of the U-shaped plate. The output end of the second motor passes through the U-shaped plate and is fixedly connected to a third gear. A first gear is meshed with one side of the third gear. A fixing plate is fixedly connected to one side of the first gear. A second cylinder is fixedly connected to one side of the inner wall of the fixing plate. A fixing box is fixedly connected to one side of the top of the pad. A third motor is fixedly connected to one side of the outer wall of the fixing box. The output end of the third motor passes through the fixing box and is fixedly connected to a lead screw. A nut pair is threaded onto the outer ring of the lead screw. A push plate is fixedly connected to the top of the outer ring of the nut pair.
[0009] By adopting the above technical solution, when it is necessary to rewind the waterproof membrane, the third motor is started to drive the lead screw to rotate, the lead screw drives the nut pair and push plate to move, thus moving the waterproof membrane. Then the first gear drives the film roll to rotate, thus packaging the waterproof membrane.
[0010] As a further description of the above technical solution: two moving blocks are slidably connected to the inner wall of the guide rail, and a limit plate is slidably connected to the bottom of the guide rail.
[0011] By adopting the above technical solution, the U-shaped support plate can limit the movement of the moving block, and the moving block can drive the limiting plate to move.
[0012] As a further description of the above technical solution: there are two limiting rollers rotatably connected between the U-shaped support plate and the U-shaped plate.
[0013] By adopting the above technical solution, the limiting roller can limit the position of the waterproof membrane.
[0014] As a further description of the above technical solution: two second gears are rotatably connected to one side of the U-shaped plate, and the first gear and the second gear are meshed together.
[0015] By adopting the above technical solution, the second gear can limit the first gear, and the first gear can drive the film roll to rotate.
[0016] As a further description of the above technical solution: the output end of the second cylinder is fixedly connected to a limit block, and a film roll is rotatably connected to the inner wall of the limit block.
[0017] By adopting the above technical solution, the second cylinder can drive the limit block to rotate, and the limit block can limit the film roll.
[0018] As a further description of the above technical solution: a nut pair is slidably connected to the inner wall of the fixed box, and a push plate is slidably connected to the top of the fixed box.
[0019] By adopting the above technical solution, the fixed box can limit the movement of the nut pair, and the nut pair can drive the push plate to move.
[0020] As a further description of the above technical solution: a rack is slidably connected to one side of the U-shaped support plate.
[0021] By adopting the above technical solution, the rack can drive the guide rail to move.
[0022] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0023] 1. This utility model provides a whole-roll packaging device for processing waterproof membrane. First, a moving rod, guide rail, spring, and moving pressure plate fix one end of the waterproof membrane. Then, a fourth motor is started to drive a circular plate to move and roll up the waterproof membrane. At the same time, a first cylinder drives a rotating rod and a moving block to rotate. The moving block drives a limiting plate to move and limit the two sides of the waterproof membrane. Simultaneously, the first motor is started to drive a fourth gear to rotate. The fourth gear can drive a rack and a moving rod to move. The moving rod can limit the top of the waterproof membrane, so that the waterproof membrane is rolled up neatly and the usage effect is improved.
[0024] 2. The present invention provides a whole roll packaging device for processing waterproof membrane. Through a lead screw, a push plate, and a first gear, a third motor is started to drive the lead screw to rotate. The lead screw can drive the nut pair and the push plate to move. The push plate pushes the rolled waterproof membrane into the space between the first gear. Then, a second motor is started to drive the third gear and the first gear to rotate. The first gear drives the fixed plate to rotate. At the same time, a second cylinder drives the film roll to adhere to the rolled waterproof membrane. The film roll packages the waterproof membrane, improving the packaging effect. Attached Figure Description
[0025] Figure 1 This is a three-dimensional view of the overall structure of this utility model;
[0026] Figure 2 This is a cross-sectional view of the circular plate structure of this utility model;
[0027] Figure 3 This is a schematic diagram of the U-shaped support plate structure of this utility model;
[0028] Figure 4 This is a schematic diagram of the L-shaped plate structure of this utility model;
[0029] Figure 5 This is a schematic diagram of the first gear structure of this utility model;
[0030] Figure 6 This is a schematic diagram of the fixed box structure of this utility model.
[0031] Legend:
[0032] 1. Pad; 2. Moving block; 3. First gear; 4. Second gear; 5. Third gear; 6. U-shaped plate; 7. Fixed plate; 8. Limiting roller; 9. U-shaped support plate; 10. L-shaped plate; 11. First motor; 12. First cylinder; 13. Moving plate; 14. Second cylinder; 15. Limiting block; 16. Film roll; 17. Second motor; 18. Rotating rod; 19. Guide rail; 20. Limiting plate; 21. Pressure plate; 22. Long plate; 23. Fixed box; 24. Third motor; 25. Lead screw; 26. Nut pair; 27. Push plate; 28. Fourth gear; 29. Rack; 30. Fourth motor; 31. Circular plate; 32. Support rod; 33. Spring. Detailed Implementation
[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0034] To further understand the content of this utility model, a detailed description of this utility model will be provided in conjunction with the accompanying drawings.
[0035] Combination Figure 1 This utility model discloses a whole roll packaging device for processing waterproof membrane, including a pad plate 1, two movable blocks 2 slidably connected to the inner wall of a guide rail 19, a limiting plate 20 slidably connected to the bottom of the guide rail 19, the movable blocks 2 can drive the limiting plate 20 to move, the limiting plate 20 can limit the two sides of the waterproof membrane, two limiting rollers 8 are rotatably connected between a U-shaped support plate 9 and a U-shaped plate 6, the limiting rollers 8 can limit the waterproof membrane and improve the winding effect, two second gears 4 are rotatably connected to one side of the U-shaped plate 6, the first gear 3 and the second gear 4 are meshed, the second gear 4 can limit the first gear 3, the first gear 3 can drive the film roll 16 to rotate and package the waterproof membrane, the output end of a second cylinder 14 is fixedly connected to a limiting block 15, the inner wall of the limiting block 15 is rotatably connected to the film roll 16, the second cylinder 14 can drive the film roll 16 to move, so that the film roll 16 is attached to the outer ring of waterproof membranes of different diameters.
[0036] Combination Figures 2-4A U-shaped support plate 9 is fixedly connected to the top rear side of the pad 1. A fourth motor 30 is fixedly connected to the rear side of the U-shaped support plate 9. The output end of the fourth motor 30 passes through the U-shaped support plate 9 and is fixedly connected to a circular plate 31. The fourth motor 30 can drive the pressure plate 21 and the long plate 22 to rotate, and the pressure plate 21 and the long plate 22 can roll up the waterproof membrane. A support rod 32 is slidably connected through the top of the inner wall of the circular plate 31. A spring 33 is sleeved on the outer ring of the support rod 32. A pressure plate 21 is fixedly connected to the bottom of the support rod 32. The pressure plate 21 and the long plate 22 can fix one end of the waterproof membrane. A long plate 22 is fixedly connected to the bottom of the inner wall of the circular plate 31. A first motor 11 is fixedly connected to the top of the outer wall of the U-shaped support plate 9. The first motor 11 can drive the fourth gear 28 to rotate. The fourth gear 28 can drive the rack 29 to move. The output end of the first motor 11 is fixedly connected to the fourth gear 28. The fourth gear 28 has a rack 29 meshing with one side of its outer ring. The bottom of the rack 29 is fixedly connected to a guide rail 19, which can limit the movement of the moving block 2. The moving block 2 can drive the limiting plate 20 to move. The top of the guide rail 19 is fixedly connected to an L-shaped plate 10, and the top of the inner wall of the L-shaped plate 10 is fixedly connected to a first cylinder 12. The output end of the first cylinder 12 is fixedly connected to a moving plate 13, which can drive the moving plate 13 to move. The moving plate 13 can push the rotating rod 18 to rotate. The inner wall of the moving plate 13 is rotatably connected to two rotating rods 18, and each of the two rotating rods 18 is rotatably connected to a moving block 2 on one side. The bottom of each of the two moving blocks 2 is fixedly connected to a limiting plate 20, which can limit the two sides of the waterproof membrane, making the waterproof membrane flatter when rolled up. A packaging component is provided at the top center of the pad 1.
[0037] Combination Figure 5 and Figure 6 The packaging assembly includes a U-shaped plate 6, which is fixedly connected to a pad 1. A second motor 17 is fixedly connected to one side of the U-shaped plate 6. The output end of the second motor 17 passes through the U-shaped plate 6 and is fixedly connected to a third gear 5. The second motor 17 can drive the third gear 5 to rotate, and the third gear 5 can drive the first gear 3 to rotate. The first gear 3 is meshed with one side of the third gear 5. A fixing plate 7 is fixedly connected to one side of the first gear 3. A second cylinder 14 is fixedly connected to one side of the inner wall of the fixing plate 7. The second cylinder 14 can drive a limit... The position block 15 moves, and a fixed box 23 is fixedly connected to one side of the top of the pad 1. A third motor 24 is fixedly connected to one side of the outer wall of the fixed box 23. The third motor 24 can drive the lead screw 25 to rotate, and the lead screw 25 can drive the nut pair 26 to move. The output end of the third motor 24 passes through the fixed box 23 and is fixedly connected to the lead screw 25. The outer ring of the lead screw 25 is threadedly connected to the nut pair 26. A push plate 27 is fixedly connected to the top of the outer ring of the nut pair 26. The nut pair 26 can drive the push plate 27 to move, and the push plate 27 can drive the waterproof membrane to move.
[0038] Working principle: When using the packaging device, the waterproof membrane passes through the limiting roller 8, the moving pressure plate 21 and the support rod 32 move to compress the spring 33, placing one end of the waterproof membrane between the pressure plate 21 and the long plate 22. The pressure plate 21 is released, the spring 33 rebounds, and the pressure plate 21 and the long plate 22 fix one end of the waterproof membrane. Then, the fourth motor 30 is started to drive the pressure plate 21 and the long plate 22 to rotate and rewind the waterproof membrane. Simultaneously, the first cylinder 12 is started to drive the rotating rod 18 and the moving block 2 to rotate. The moving block 2 drives the guide rail 20 to move, limiting both sides of the waterproof membrane. The first motor 11 is started to drive the fourth gear 28 to rotate, and the fourth gear 28... The moving rack 29 and the moving rod 19 move, keeping the moving rod 19 always in contact with the top of the waterproof membrane, limiting the waterproof membrane and ensuring that the waterproof membrane is rolled up neatly, improving the performance. After the waterproof membrane is rolled up, the third motor 24 is started to drive the lead screw 25 to rotate. The lead screw 25 can drive the nut pair 26 and the push plate 27 to move, moving the waterproof membrane between the first gear 3. Then, the second cylinder 14 is started to drive the film roll 16 to adhere to the surface of the waterproof membrane. At the same time, the second motor 17 is started to drive the third gear 5 and the first gear 3 to rotate. The first gear 3 drives the film roll 16 to rotate, packaging the waterproof membrane, realizing fully automatic packaging and improving the performance.
[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A whole roll packing device for waterproofing roll processing, comprising a base plate (1), characterized in that: The back top of the backing plate (1) is fixedly connected with a U-shaped support plate (9), the back of the U-shaped support plate (9) is fixedly connected with a fourth motor (30), the output end of the fourth motor (30) penetrates through the U-shaped support plate (9) and is fixedly connected with a circular plate (31), the top of the inner wall of the circular plate (31) penetrates and is slidingly connected with a support rod (32), the outer ring of the support rod (32) is sleeved with a spring (33), the bottom of the support rod (32) is fixedly connected with a pressing plate (21), the inner wall of the bottom of the circular plate (31) is fixedly connected with a long plate (22), the top of the outer wall of the U-shaped support plate (9) is fixedly connected with a first motor (11), the output end of the first motor (11) is fixedly connected with a fourth gear (28), one side of the outer ring of the fourth gear (28) is meshedly connected with a rack (29), the bottom of the rack (29) is fixedly connected with a guide rail (19), the top of the guide rail (19) is fixedly connected with an L-shaped plate (10), the top of the inner wall of the L-shaped plate (10) is fixedly connected with a first air cylinder (12), the output end of the first air cylinder (12) is fixedly connected with a moving plate (13), the inner wall of the moving plate (13) is rotatably connected with two rotating rods (18), one side of each of the two rotating rods (18) is rotatably connected with a moving block (2), the bottom of each of the two moving blocks (2) is fixedly connected with a limiting plate (20), and the top center of the backing plate (1) is provided with a packing assembly.
2. A roll packing device for waterproofing membrane processing according to claim 1, characterized in that: The packing assembly comprises a U-shaped plate (6) which is fixedly connected between the backing plate (1), one side of the U-shaped plate (6) is fixedly connected with a second motor (17), the output end of the second motor (17) penetrates through the U-shaped plate (6) and is fixedly connected with a third gear (5), one side of the third gear (5) is meshedly connected with a first gear (3), one side of the first gear (3) is fixedly connected with a fixed plate (7), one side of the inner wall of the fixed plate (7) is fixedly connected with a second air cylinder (14), one side of the top of the backing plate (1) is fixedly connected with a fixed box (23), one side of the outer wall of the fixed box (23) is fixedly connected with a third motor (24), the output end of the third motor (24) penetrates through the fixed box (23) and is fixedly connected with a lead screw (25), the outer ring of the lead screw (25) is threadedly connected with a nut pair (26), and the outer ring top of the nut pair (26) is fixedly connected with a push plate (27).
3. A roll packing device for waterproofing membrane processing according to claim 1, characterized in that: The inner wall of the guide rail (19) is slidingly connected with two moving blocks (2), and the bottom of the guide rail (19) is slidingly connected with a limiting plate (20).
4. A roll packing device for waterproofing membrane processing according to claim 1, characterized in that: The U-shaped support plate (9) and the U-shaped plate (6) are rotatably connected with two limiting rollers (8).
5. A roll packing device for waterproofing membrane processing according to claim 2, characterized in that: One side of the U-shaped plate (6) is rotatably connected with two second gears (4), and the first gear (3) and the second gear (4) are meshedly connected.
6. A roll packing device for waterproofing membrane processing according to claim 2, characterized in that: The output end of the second air cylinder (14) is fixedly connected with a limiting block (15), and the inner wall of the limiting block (15) is rotatably connected with a film roll (16).
7. A roll packing device for waterproofing membrane processing according to claim 2, characterized in that: The inner wall of the fixed box (23) is slidingly connected with a nut pair (26), and the top of the fixed box (23) is slidingly connected with a push plate (27).
8. A roll packing device for waterproofing membrane processing according to claim 2, characterized in that: The U-shaped supporting plate (9) is slidably connected with a rack (29) on one side.