A winding machine for rewinding waterproof membrane rolls

Abstract

This utility model provides a winding machine for waterproof membrane winding, belonging to the field of waterproof membrane production technology. The winding machine includes a winding machine and a roll support mechanism. A roll is installed on the left side of the inner side of the winding machine, and a feeding frame located outside the roll is installed on the top of the winding machine. A support plate is movably connected to the right side of the top of the winding machine. A support groove is opened on the rear side of the top of the support plate, and an inclined plate is fixedly connected to the left side of the support plate. An adjustment groove is opened at the bottom of the support plate. By setting up the roll support mechanism, a stable medium for supporting the roll can be formed on the top of the winding machine, ensuring that the suspended end of the roll is in a stable state during the winding operation of the waterproof membrane. This avoids the suspended end of the roll shaking during operation, which would interfere with the winding of the waterproof membrane. Therefore, the winding stability and winding effect of the winding machine and the roll are improved.

Description

Technical Field

[0001] This utility model relates to the field of waterproof membrane production technology, and more specifically, to a winding machine for winding waterproof membranes. Background Technology

[0002] The winding machine is the core finishing equipment in the production of waterproof membrane. It is mainly used to accurately and tightly wind continuously formed membrane into standard rolls, ensuring the convenience of product storage, transportation, and subsequent construction. The winding machine mainly consists of a drive system, a winding mechanism, a guide and correction system, and a control system. When the waterproof membrane winding machine is working, the membrane conveyed by the previous production line enters the winding area, so that the waterproof membrane fits against the winding shaft. The sensors of the correction module capture the edge position of the membrane in real time. If a deviation occurs, the winding shaft is immediately driven to make a lateral fine adjustment to ensure the membrane alignment. The data is fed back to the controller, which automatically adjusts the speed of the servo motor to tightly wind the membrane layer by layer. When the roll diameter reaches the set value, the system automatically stops and drives the pusher to push the waterproof membrane to complete the unloading, realizing automated and high-quality winding. Since the working stability of the winding shaft directly affects the winding effect of the waterproof membrane, it is necessary to support the winding shaft.

[0003] In related technologies, during the use of a winding machine, the unloading end of the winding shaft is generally suspended in the air so that the waterproof membrane can be separated from the winding shaft after the pusher has pushed the membrane through the winding machine, thus enabling its use.

[0004] However, during the current use of the winding machine, since the winding shaft is rotating while one end of the winding shaft is suspended, it is very easy for the suspended end of the winding shaft to shake during operation, resulting in unstable winding of the waterproof membrane, which affects the winding stability and winding effect of the winding machine. Utility Model Content

[0005] To overcome the above deficiencies, this utility model provides a winding machine for rewinding waterproof membranes that overcomes or at least partially solves the above technical problems.

[0006] This utility model is implemented as follows:

[0007] This utility model provides a winding machine for winding waterproof membrane, including a winding machine, a roll is installed on the left side of the inner side of the winding machine, and a feeding rack located on the outside of the roll is installed on the top of the winding machine.

[0008] The coil support mechanism includes:

[0009] Support plate; the support plate is movably connected to the right side of the top of the winding machine, a support groove is provided on the rear side of the top of the support plate, and an inclined plate is fixedly connected to the left side of the support plate;

[0010] Adjustment groove; the adjustment groove is formed at the bottom of the support plate, and an adjustment plate is movably connected inside the adjustment groove:

[0011] Supporting connection mechanism; the supporting connection mechanism is located on both sides of the bottom right side of the adjustment plate.

[0012] In a preferred embodiment, the support connection mechanism includes a connection hole, a connection frame, and a connection box. The connection hole is located on both sides of the bottom right side of the adjustment plate. The connection frame is movably connected inside the connection hole, and the connection box is movably connected to the outside of the connection frame. The rear side of the connection box is threadedly connected to the winding machine by bolts.

[0013] In a preferred embodiment, a sleeve groove is provided on the right side of the inner wall of the connecting frame and the right side of the adjusting plate. A first spring is provided on the inner side of the connecting frame, and the outer side of the first spring is connected to the inner wall of the sleeve groove.

[0014] In a preferred embodiment, a limiting plate located to the left of the adjusting plate is movably connected to the left side of the connecting frame, and limiting bolts threadedly connected to the connecting frame are movably connected to both sides inside the limiting plate.

[0015] In a preferred embodiment, both sides of the top of the connecting box are provided with translation openings, and the interior of the translation openings is movably connected with translation bolts that are threadedly connected to the connecting frame.

[0016] In a preferred embodiment, a telescopic cylinder is fixedly connected to the front side of the connecting box, and a second spring is movably connected inside the connecting box. One end of the second spring is connected to the inner wall of the telescopic cylinder, and the other end of the second spring is sleeved and connected to the front side of the connecting frame.

[0017] In a preferred embodiment, a fixing port is provided on the front side of the inner wall of the adjusting groove, and a fixing plate connected to the adjusting plate is movably connected to the front side of the fixing port.

[0018] In a preferred embodiment, a screw groove is provided on the top of the front side of the adjusting plate, and a screw rod is threadedly connected inside the screw groove. The front side of the screw rod is fixedly connected to the rear side of the fixed plate.

[0019] The present invention provides a winding machine for winding waterproof membrane, the beneficial effects of which include:

[0020] 1. By setting up a roll support mechanism, a stable medium can be formed at the top of the winding machine to support the roll shaft. This ensures that the suspended end of the roll shaft is stable during operation, preventing the waterproof membrane from wobbling and interfering with the winding of the waterproof membrane. Therefore, the stability and winding effect of the winding machine and the roll shaft are improved.

[0021] 2. By setting up a support connection mechanism, the support plate and the winding machine can be supported and connected by the adjustment plate, so that the user can install and connect the support plate, the adjustment plate and the winding machine. This avoids the situation where the adjustment plate and the support plate are difficult to install and connect with the winding machine, thus improving the convenience of installing and connecting the adjustment plate, the support plate and the winding machine.

[0022] 3. By setting the sleeve groove and the first spring, the adjusting plate and the support plate can be pushed to the left by the connecting frame to move them to the left. This avoids the situation where the support plate and the adjusting plate are difficult to reset after moving to the right, thus improving the reset effect of the adjusting plate and the support plate. Attached Figure Description

[0023] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0024] Figure 1 This is an overall perspective view provided by an embodiment of the present utility model;

[0025] Figure 2 A rear-view three-dimensional structural diagram of the support plate provided for an embodiment of this utility model;

[0026] Figure 3 A schematic diagram of the three-dimensional cross-sectional structure of the adjustment plate provided for an embodiment of this utility model;

[0027] Figure 4 A three-dimensional cross-sectional structural diagram of the connecting box provided for an embodiment of this utility model;

[0028] In the diagram: 1. Winding machine; 2. Winding roll; 3. Feeding rack; 4. Support plate; 5. Support groove; 6. Inclined plate; 7. Adjusting groove; 8. Adjusting plate; 9. Connecting hole; 10. Connecting frame; 11. Connecting box; 12. Sleeve groove; 13. First spring; 14. Limiting plate; 15. Limiting bolt; 16. Translation port; 17. Translation bolt; 18. Telescopic cylinder; 19. Second spring; 20. Fixing port; 21. Fixing plate; 22. Thread groove; 23. Thread. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0030] Reference Figures 1-4 This utility model provides a technical solution: a winding machine for winding waterproof membrane, including a winding machine 1 and a roll support mechanism. A roll 2 is installed on the left side of the inner side of the winding machine 1, and a feeding rack 3 located outside the roll 2 is installed on the top of the winding machine 1. This can form a medium on the top of the winding machine 1 to provide stable working support for the roll 2, so that the suspended end of the roll 2 is in a stable state when the winding machine 1 is working, so as to ensure that the waterproof membrane is wound in a stable state. This avoids the situation where the suspended end of the roll 2 shakes during operation, which would interfere with the winding of the waterproof membrane. Therefore, the winding stability and winding effect of the winding machine 1 and the roll 2 are improved.

[0031] Reference Figures 1-4 In a preferred embodiment, the roll support mechanism includes a support plate 4, which is movably connected to the right side of the top of the winding machine 1. A support groove 5 is provided on the rear side of the top of the support plate 4. An inclined plate 6 is fixedly connected to the left side of the support plate 4. An adjustment groove 7 is provided at the bottom of the support plate 4. An adjustment plate 8 is movably connected inside the adjustment groove 7. A support connection mechanism is provided on both sides of the bottom right side of the adjustment plate 8. The adjustment plate 8 cooperates with the support plate 4 to form a support medium at the bottom of the suspended end of the roll 2 on the right side of the top of the winding machine 1. Ball bearings that contact the roll 2 are embedded on both sides of the top of the support plate 4.

[0032] When the reel 2 is working, the support plate 4, in conjunction with the adjusting plate 8, provides stable support for the suspended end of the reel 2. The support connection mechanism includes a connecting hole 9, a connecting frame 10, and a connecting box 11. The connecting hole 9 is located on both sides of the bottom right side of the adjusting plate 8. The connecting frame 10 is movably connected inside the connecting hole 9, and the connecting box 11 is movably connected to the outside of the connecting frame 10. The rear side of the connecting box 11 is threadedly connected to the winding machine 1 by bolts. The adjusting plate 8 can be used to support and connect the support plate 4 and the winding machine 1, so that the user can easily install and connect the support plate 4, the adjusting plate 8, and the winding machine 1. This avoids the situation where the adjusting plate 8 and the support plate 4 are difficult to install and connect with the winding machine 1, thus improving the convenience of installing and connecting the adjusting plate 8, the support plate 4, and the winding machine 1.

[0033] Reference Figures 2-4In a preferred embodiment, by providing a sleeve groove 12 on the right side of the inner wall of the connecting frame 10 and the right side of the adjusting plate 8, and providing a first spring 13 on the inner side of the connecting frame 10, with the outer side of the first spring 13 connected to the inner wall of the sleeve groove 12, the connecting frame 10 can apply a reset thrust to the adjusting plate 8 and the support plate 4 to move to the left, avoiding the situation where the support plate 4 and the adjusting plate 8 are difficult to reset and move to the left after moving to the right, thus improving the reset effect of the adjusting plate 8 and the support plate 4. A limiting plate 14 located on the left side of the adjusting plate 8 is movably connected to the left side of the connecting frame 10, and limiting bolts 15 threadedly connected to the connecting frame 10 are movably connected to both sides inside the limiting plate 14, which can perform connection restriction and anti-separation work between the connecting frame 10 and the connecting hole 9, thus improving the connection effect between the connecting frame 10 and the connecting hole 9.

[0034] Reference Figures 2-4 In a preferred embodiment, by providing translation openings 16 on both sides of the top of the connecting box 11, and having translation bolts 17 threadedly connected to the connecting frame 10 inside the translation openings 16, the translation connection between the connecting frame 10 and the connecting box 11 can be performed to prevent displacement and separation, thus improving the translation connection effect between the connecting frame 10 and the connecting box 11. A telescopic cylinder 18 is fixedly connected to the front side of the connecting box 11, and a second spring 19 is movably connected inside the connecting box 11. One end of the second spring 19 is connected to the inner wall of the telescopic cylinder 18, and the other end of the second spring 19 is sleeved and connected to the front side of the connecting frame 10, which can apply a rearward reset thrust to the connecting frame 10, thus improving the rearward reset effect of the connecting frame 10.

[0035] Reference Figures 2-3 In a preferred embodiment, a fixing port 20 is provided on the front side of the inner wall of the adjusting groove 7. A fixing plate 21 connected to the adjusting plate 8 is movably connected to the front side of the fixing port 20. This allows for a tight fixing between the adjusted support plate 4 and the adjusting plate 8, thus improving the convenience of adjusting and fixing the support plate 4 and the adjusting plate 8. A screw groove 22 is provided on the top of the front side of the adjusting plate 8. A screw 23 is threadedly connected inside the screw groove 22. The front side of the screw 23 is fixedly connected to the rear side of the fixing plate 21, allowing for a threaded connection between the fixing plate 21 and the adjusting plate 8. This improves the connection force application effect of the fixing plate 21.

[0036] Specifically, the working process or working principle of this winding machine for waterproof membrane winding is as follows: During use, according to the working height of the suspended end of the roll 2, the hand-held support plate 4 is moved upward, so that the support plate 4 drives the ball bearings on both sides of the inner wall of the support groove 5 to contact the bottom of the surface of the roll 2. The support plate 4 is then prepared to support the roll 2. At this time, the screw 23 moves inside the fixing port 20 to ensure the smooth upward movement of the support plate 4. After the height of the support plate 4 is adjusted, the hand-held handle on the front side of the fixing plate 21 is used to rotate the fixing plate 21, causing the screw 23 to rotate. The screw 23 cooperates with the screw groove 22 to apply a threaded thrust to the right side of the fixing plate 21, so that the rear side of the fixing plate 21 contacts and abuts against the front side of the support plate 4. The adjusted support plate 4 and the adjusting plate 8 are then threadedly abutted and fixed to ensure the working height of the support plate 4.

[0037] When the roller 2 rotates to wind up the external waterproof membrane, the support plate 4, in conjunction with the adjusting plate 8, provides stable support to the suspended end of the roller 2. At this time, the ball bearings on both sides of the inner wall of the support groove 5 make rolling contact between the support groove 5 and the roller 2, reducing the friction between the support groove 5 and the roller 2. When the roller 2 finishes winding up the waterproof membrane, the feeding frame 3 pushes the waterproof membrane roll to the right to separate it from the roller 2. The inclined plate 6 contacts the waterproof membrane first. Affected by the moving force of the waterproof membrane, the inclined plate 6 first applies a thrust to the support plate 4 to move to the right and separate from the roller 2.

[0038] At this time, the connecting frame 10 moves inside the connecting hole 9, and the adjusting plate 8 performs translational connection between the support plate 4 and the connecting frame 10. At the same time, the first spring 13 contracts under the influence of the moving force of the adjusting plate 8. When the adjusting plate 8 and the support plate 4 move to the right, the tilting plate 6 applies a forward pushing force to the support plate 4 so that the waterproof membrane can be separated from the roll 2. At this time, the connecting frame 10 moves forward through the connecting hole 9, following the adjusting plate 8 and the support plate 4, and applies a contraction force to the second spring 19.

[0039] At the same time, the translation bolt 17 moves with the connecting frame 10 inside the translation port 16 to perform translational connection and anti-displacement work between the connecting frame 10 and the connecting box 11. After the waterproof membrane is completely separated from the roll 2, the first spring 13 and the second spring 19, in conjunction with the connecting frame 10, push the adjusting plate 8 and the support plate 4 to reset, so that the support plate 4 moves again to the bottom of the suspended end of the roll 2 to support the roll 2.

[0040] It should be noted that the winding machine 1, the winding shaft 2 and the feeding rack 3 are all existing devices or equipment, or devices or equipment that can be implemented with existing technology. Their power supply, specific composition and principle are clear to those skilled in the art, so they will not be described in detail.

Claims

1. A coiler for waterproofing membrane winding, comprising a coiler (1), a winding shaft (2) is installed on the left side of the inner side of the coiler (1), a feeding frame (3) is installed on the top of the coiler (1) and located on the outer side of the winding shaft (2), characterized in that ； The coil support mechanism includes: Support plate (4); The support plate (4) is movably connected to the right side of the top of the winding machine (1), and a support groove (5) is provided on the rear side of the top of the support plate (4). An inclined plate (6) is fixedly connected to the left side of the support plate (4). Adjustment groove (7); the adjustment groove (7) is located at the bottom of the support plate (4), and an adjustment plate (8) is movably connected inside the adjustment groove (7): Supporting connection mechanism; the supporting connection mechanism is located on both sides of the bottom right side of the adjusting plate (8).

2. A winder for waterproofing membrane winding as claimed in claim 1, wherein, The supporting connection mechanism includes a connection hole (9), a connection frame (10), and a connection box (11). The connection hole (9) is opened on both sides of the bottom right side of the adjustment plate (8). The connection frame (10) is movably connected inside the connection hole (9). The connection box (11) is movably connected to the outside of the connection frame (10). The rear side of the connection box (11) is threadedly connected to the winding machine (1) by bolts.

3. A winder for waterproofing membrane winding according to claim 2, characterized in that, The right side of the inner wall of the connecting frame (10) and the right side of the adjusting plate (8) are both provided with a sleeve groove (12). A first spring (13) is provided on the inner side of the connecting frame (10), and the outer side of the first spring (13) is connected to the inner wall of the sleeve groove (12).

4. A winder for waterproofing membrane winding as claimed in claim 2, wherein, The left side of the connecting frame (10) is movably connected to a limiting plate (14) located on the left side of the adjusting plate (8), and both sides inside the limiting plate (14) are movably connected to limiting bolts (15) that are threadedly connected to the connecting frame (10).

5. A winder for waterproofing membrane winding as claimed in claim 2 wherein, The top of the connecting box (11) has two sides of a translation port (16), and the translation port (16) is movably connected to a translation bolt (17) that is threadedly connected to the connecting frame (10).

6. A winder for waterproofing membrane winding as claimed in claim 2 wherein, The front side of the connecting box (11) is fixedly connected to a telescopic cylinder (18), and the inside of the connecting box (11) is movably connected to a second spring (19). One end of the second spring (19) is connected to the inner wall of the telescopic cylinder (18), and the other end of the second spring (19) is sleeved and connected to the front side of the connecting frame (10).

7. A winder for waterproofing membrane winding as claimed in claim 1 wherein, A fixing port (20) is provided on the front side of the inner wall of the adjusting groove (7), and a fixing plate (21) connected to the adjusting plate (8) is movably connected to the front side of the fixing port (20).

8. A winding machine for rewinding waterproof membrane according to claim 7, characterized in that, The top of the front side of the adjusting plate (8) is provided with a screw groove (22), and the screw groove (22) is internally threaded with a screw rod (23). The front side of the screw rod (23) is fixedly connected to the rear side of the fixed plate (21).

Images