Winding device for synthetic leather processing

Abstract

The winding device for synthetic leather processing belongs to the technical field of winding equipment and comprises a bottom plate, a cleaning mechanism and a winding mechanism are arranged at the top of the bottom plate, and the winding mechanism comprises a vertical plate, a first motor, a second motor, a limiting rod, a lead screw, a collecting roller, an output shaft, a clamping block, a first magnet block, a mounting shaft, a limiting plate, a second magnet block and a moving plate. The collecting device has the advantages that by arranging the winding mechanism, when the collecting device is used and the collecting roller needs to be replaced, a switch of the first motor can be turned on, so that the lead screw drives the movable plate to move in a reciprocating mode, the output shaft is separated from the mounting shaft, and the collecting roller is separated from the output shaft; and when the collecting roller is mounted, reverse operation is carried out, so that quick dismounting of the winding mechanism is realized, the winding efficiency of the synthetic leather is improved, the burden of workers is reduced, and the steps are relatively simple and convenient.

Description

Technical Field

[0001] This utility model relates to the field of winding equipment technology, specifically a winding device for synthetic leather processing. Background Technology

[0002] There are two main types of industrial production methods for polyurethane synthetic leather: dry and wet. The dry production process generally uses release paper as a carrier. Polyurethane resin slurry is coated onto the release paper (usually once or twice), and then placed in an oven to heat and dry to remove the solvent in the resin, forming a continuous and uniform polyurethane film. Then, an adhesive is coated onto the film and bonded to the base fabric. After drying and curing, the release paper is peeled off using a peeling device, and the finished artificial leather and release paper are rolled up separately.

[0003] The receiving section of a roll material processing production line mechanically winds raw materials into rolls. It is widely used in paper rolls, cloth rolls, plastic rolls, and metal roll processing production lines. It is designed in various ways according to actual process requirements. Common types include simple winding machines and hydraulic winding machines.

[0004] Existing winding devices for synthetic leather processing still have the following drawbacks: after winding is completed, the winding roller is often not easy to disassemble, and the entire equipment needs to be disassembled before the winding roller can be replaced, which leads to a significant reduction in winding efficiency and a relatively complicated process, which is not conducive to the mass production of synthetic leather. Utility Model Content

[0005] To address the problems mentioned in the background section, this invention provides a winding device for synthetic leather processing, which has a winding mechanism. This addresses the shortcomings of existing winding devices for synthetic leather processing, such as the difficulty in disassembling the winding roller after winding, requiring the entire device to be disassembled before replacement. This significantly reduces winding efficiency and involves complex steps, hindering mass production of synthetic leather.

[0006] The technical solution of this utility model is: a winding device for processing synthetic leather, including a base plate, and a cleaning mechanism and a winding mechanism are provided on the top of the base plate;

[0007] The winding mechanism includes a vertical plate, a first motor, a second motor, a limiting rod, a lead screw, a collecting roller, an output shaft, a locking block, a first magnet, a mounting shaft, a limiting plate, a second magnet, and a movable plate. The vertical plate is fixedly installed on the top of the base plate. The first motor and the second motor are respectively fixedly installed on one side of the outer wall of the vertical plate. The output end of the first motor is fixedly connected to the lead screw. One end of the limiting rod is fixedly installed on the other side of the outer wall of the vertical plate. The movable plate is movably sleeved on the outside of the lead screw and the limiting rod. The output end of the second motor is fixedly connected to the output shaft. The mounting shaft is fixedly inserted into the inside of the collecting roller. One end of the mounting shaft is provided with a locking block and is movably inserted into the inside of the output shaft. The other end of the mounting shaft is movably inserted into the inside of the movable plate and extends into the inside of the limiting plate. The limiting plate is embedded in one side wall of the movable plate. A second magnet is embedded in one side outer wall of the limiting plate. A first magnet is embedded in one side wall of the movable plate. The first magnet and the second magnet are attracted to each other.

[0008] Furthermore, a support leg is fixedly installed at the bottom of the base plate, and a foot pad is fixedly installed at the bottom end of the support leg.

[0009] Furthermore, the cleaning mechanism includes a plug plate, a spring, a telescopic rod, a water inlet pipe, a water pump, a lifting plate, a vertical plate, a connecting seat, a wiping roller, a water collection plate, a nozzle, and a drive mechanism. The vertical plate is fixedly installed on the top of the base plate, and a through groove is provided inside the vertical plate. The spring is fixedly installed on the bottom wall of the through groove, and the top of the spring is fixedly connected to the plug plate. The plug plate is movably inserted into the inside of the through groove, and the plug plate is fixedly installed on one outer wall of the lifting plate.

[0010] Furthermore, one end of the telescopic rod is fixedly installed on the outer wall of one side of the lifting plate, and the other end of the telescopic rod is fixedly connected to the connecting seat. Both ends of the wiping roller are respectively movably inserted into the interior of the connecting seat.

[0011] Furthermore, the driving mechanism includes a third motor, a connecting rod, a rotating disk, and a rotating rod. The third motor is fixedly installed on the outer wall of one side of the vertical plate. The output end of the third motor is fixedly connected to the rotating disk. One end of the rotating rod is movably connected to the rotating disk, and the other end of the rotating rod is movably sleeved on the outside of the connecting rod.

[0012] Furthermore, the connecting rod is fixedly installed on one side of the outer wall of the lifting plate, the water pump is fixedly installed on one side of the outer wall of the lifting plate, the input end of the water pump is provided with a water inlet pipe, the output end of the water pump is connected to the water collection plate, and the nozzle is set on one side of the outer wall of the water collection plate.

[0013] This utility model provides an improved winding device for synthetic leather processing, which has the following improvements and advantages compared with the prior art:

[0014] With a winding mechanism, when the collecting roller needs to be replaced, the switch of motor one can be turned on, which causes the lead screw to drive the moving plate to move back and forth, thereby disengaging the output shaft and the mounting shaft, thus separating the collecting roller from the output shaft, and then separating the magnet block two on the limit plate from the magnet block one, thus disassembling the collecting roller. For installation, the operation is reversed, thus realizing the quick disassembly of the winding mechanism, thereby improving the winding efficiency of synthetic leather, reducing the burden on workers, and making the process relatively simple and convenient, which is conducive to the mass production of synthetic leather. Attached Figure Description

[0015] The present invention will be further explained below with reference to the accompanying drawings and embodiments:

[0016] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0017] Figure 2 This is a three-dimensional schematic diagram of the winding mechanism of this utility model;

[0018] Figure 3 This is an exploded three-dimensional schematic diagram of the winding mechanism of this utility model;

[0019] Figure 4 This is a three-dimensional schematic diagram of the cleaning mechanism of this utility model;

[0020] Figure 5 This is a partial three-dimensional schematic diagram of the cleaning mechanism of this utility model;

[0021] Explanation of reference numerals in the attached diagram: 1. Base plate; 2. Support leg; 3. Foot pad; 4. Vertical plate; 5. Motor 1; 6. Motor 2; 7. Limiting rod; 8. Lead screw; 9. Collecting roller; 10. Moving plate; 12. Insertion plate; 13. Rotating disc; 14. Telescopic rod; 15. Motor 3; 16. Connecting rod; 17. Water inlet pipe; 18. Water pump; 19. Lifting plate; 20. Rotating rod; 21. Vertical plate; 22. Output shaft; 23. Locking block; 24. Magnet block 1; 25. Mounting shaft; 26. Limiting plate; 27. Magnet block 2; 28. Connecting seat; 29. ​​Wiping roller; 30. Water collection plate; 31. Spray head. Detailed Implementation

[0022] The following will be combined with the appendix Figures 1 to 5 This utility model will be described in detail, and the technical solutions in the embodiments of this utility model will be clearly and completely described. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are also possible.

[0023] For example, they all fall within the scope of protection of this utility model.

[0024] This utility model provides an improved winding device for synthetic leather processing, such as... Figure 1-5 As shown in the figure, it includes a base plate 1, and a cleaning mechanism and a winding mechanism are provided on the top of the base plate 1.

[0025] The winding mechanism includes a vertical plate 4, a first motor 5, a second motor 6, a limit rod 7, a lead screw 8, and a collecting roller 9.

[0026] The system comprises an output shaft 22, a locking block 23, a first magnet block 24, a mounting shaft 25, a limiting plate 26, a second magnet block 27, and a movable plate 10. The upright plate 4 is fixedly mounted on the top of the base plate 1. Motor 1 5 and Motor 2 6 are respectively fixedly mounted on one side of the outer wall of the upright plate 4. The output end of Motor 1 5 is fixedly connected to the lead screw 8. One end of the limiting rod 7 is fixedly mounted on the other side of the outer wall of the upright plate 4. The movable plate 10 is movably sleeved outside the lead screw 8 and the limiting rod 7. The output end of Motor 2 6 is fixedly connected to the output shaft 22. The mounting shaft 25 is fixedly inserted into the interior of the collecting roller 9. One end of the mounting shaft 25 is equipped with a locking block 23 and is movably inserted into the interior of the output shaft 22. The other end of the mounting shaft 25 is movably inserted into the inner side of the movable plate 10 and extends into the interior of the limiting plate 26. The limiting plate 26 is embedded within the movable plate 10. Inside one side wall of the limiting plate 26, a second magnet 27 is embedded in the outer side wall of the limiting plate 26, and a first magnet 24 is embedded in the inner side wall of the moving plate 10. The first magnet 24 and the second magnet 27 are attracted to each other. With the winding mechanism, when the collecting roller 9 needs to be replaced, the switch of the first motor 5 can be turned on, so that the lead screw 8 drives the moving plate 10 to move back and forth, thereby disengaging the output shaft 22 and the mounting shaft 25, thus disengaging the collecting roller 9 from the output shaft 22, and then disengaging the second magnet 27 and the first magnet 24 on the limiting plate 26 to disengage the collecting roller 9. When installing, the operation is reversed, thus realizing the quick disassembly of the winding mechanism, thereby improving the winding efficiency of synthetic leather, reducing the burden on workers, and the steps are relatively simple and convenient, which is conducive to the mass production of synthetic leather.

[0027] A support leg 2 is fixedly installed at the bottom of the base plate 1, and a foot pad 3 is fixedly installed at the bottom end of the support leg 2. An external power supply provides power to the device, and an external controller is connected to the device. The controller is electrically connected to the motor and the water pump 18.

[0028] The cleaning mechanism includes a plug-in plate 12, a spring, a telescopic rod 14, a water inlet pipe 17, a water pump 18, a lifting plate 19, a vertical plate 21, a connecting seat 28, a wiping roller 29, a water collection plate 30, a nozzle 31, and a drive mechanism. The vertical plate 21 is fixedly installed on the top of the base plate 1. A through groove is provided inside the vertical plate 21. The spring is fixedly installed on the bottom wall of the through groove, and the top of the spring is fixedly connected to the plug-in plate 12. The plug-in plate 12 is movably inserted into the inside of the through groove. The plug-in plate 12 is fixedly installed on one outer wall of the lifting plate 19. One end of the telescopic rod 14 is fixedly installed on the lifting plate 19. On one side of the outer wall, the other end of the telescopic rod 14 is fixedly connected to the connecting seat 28. The two ends of the wiping roller 29 are respectively movably inserted into the interior of the connecting seat 28. When in use, the water inlet pipe 17 is connected to the water supply system, and the water pump 18 is turned on, so that the cleaning liquid enters the water collection plate 30 and is sprayed out through the nozzle 31 to rinse the surface of the synthetic leather. At the same time, the wiping roller 29 can contact the surface of the synthetic leather under the action of the telescopic rod 14 and rotate under the action of friction, thereby cleaning the impurities on the surface of the synthetic leather, making the surface of the synthetic leather cleaner and easier to collect and use.

[0029] The drive mechanism includes a motor 15, a connecting rod 16, a rotating disk 13, and a rotating rod 20. The motor 15 is fixedly mounted on the outer wall of one side of a vertical plate 21. The output end of the motor 15 is fixedly connected to the rotating disk 13. One end of the rotating rod 20 is movably connected to the rotating disk 13, and the other end of the rotating rod 20 is movably sleeved on the outside of the connecting rod 16. The connecting rod 16 is fixedly mounted on the outer wall of one side of a lifting plate 19. A water pump 18 is fixedly mounted on the outer wall of one side of the lifting plate 19. The input end of the water pump 18 is... The device is equipped with an inlet pipe 17, and the output end of the water pump 18 is connected to the water collection plate 30. The nozzle 31 is set on the outer wall of one side of the water collection plate 30. When in use, the switch of the motor 3 15 is turned on, which causes the rotating disk 13 to rotate. The rotation angle of the rotating rod 20 is then adjusted, which drives the lifting plate 19 to move up and down. The lifting plate 19 can then be reset and moved under the action of the spring and the plug plate 12. This allows the cleaning mechanism to be adapted to synthetic leather of different thicknesses, making the device more adaptable and practical.

[0030] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0031] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A winding device for processing synthetic leather, comprising a base plate (1), characterized in that: The top of the base plate (1) is provided with a cleaning mechanism and a winding mechanism; the winding mechanism includes a vertical plate (4), a first motor (5), a second motor (6), a limiting rod (7), a lead screw (8), a collecting roller (9), an output shaft (22), a locking block (23), a first magnet (24), a mounting shaft (25), a limiting plate (26), a second magnet (27), and a moving plate (10). The vertical plate (4) is fixedly installed on the top of the base plate (1). The first motor (5) and the second motor (6) are respectively fixedly installed on one side of the outer wall of the vertical plate (4). The output end of the first motor (5) is fixedly connected to the lead screw (8). One end of the limiting rod (7) is fixedly installed on the other side of the outer wall of the vertical plate (4). The moving plate (10) is movably sleeved on the lead screw (8). Outside the limiting rod (7), the output end of the second motor (6) is fixedly connected to the output shaft (22), the mounting shaft (25) is fixedly inserted into the inside of the collecting roller (9), one end of the mounting shaft (25) is provided with a locking block (23) and is limited to the inside of the output shaft (22), the other end of the mounting shaft (25) is limited to the inside of the moving plate (10) and extends into the inside of the limiting plate (26), the limiting plate (26) is embedded in the inside of one side wall of the moving plate (10), the outer side wall of the limiting plate (26) is embedded with a second magnet (27), the inner side wall of the moving plate (10) is embedded with a first magnet (24), the first magnet (24) and the second magnet (27) are attracted to each other.

2. The winding device for synthetic leather processing as described in claim 1, characterized in that: The bottom of the base plate (1) is fixedly installed with a support leg (2), and the bottom end of the support leg (2) is fixedly installed with a foot pad (3).

3. The winding device for synthetic leather processing as described in claim 1, characterized in that: The cleaning mechanism includes a plug plate (12), a spring, a telescopic rod (14), a water inlet pipe (17), a water pump (18), a lifting plate (19), a vertical plate (21), a connecting seat (28), a wiping roller (29), a water collection plate (30), a nozzle (31), and a driving mechanism. The vertical plate (21) is fixedly installed on the top of the base plate (1). A through groove is provided inside the vertical plate (21). The spring is fixedly installed on the bottom wall of the through groove. The top of the spring is fixedly connected to the plug plate (12). The plug plate (12) is movably inserted into the inside of the through groove. The plug-in plate (12) is fixedly installed on one side of the outer wall of the lifting plate (19).

4. The winding device for synthetic leather processing as described in claim 3, characterized in that: One end of the telescopic rod (14) is fixedly installed on the outer wall of the lifting plate (19), and the other end of the telescopic rod (14) is fixedly connected to the connecting seat (28). The two ends of the wiping roller (29) are respectively movably inserted into the interior of the connecting seat (28).

5. The winding device for synthetic leather processing as described in claim 4, characterized in that: The driving mechanism includes a motor (15), a connecting rod (16), a rotating disk (13), and a rotating rod (20). The motor (15) is fixedly installed on the outer wall of one side of a vertical plate (21). The output end of the motor (15) is fixedly connected to the rotating disk (13). One end of the rotating rod (20) is movably connected to the rotating disk (13), and the other end of the rotating rod (20) is movably sleeved on the outside of the connecting rod (16).

6. The winding device for synthetic leather processing as described in claim 5, characterized in that: The connecting rod (16) is fixedly installed on one side of the outer wall of the lifting plate (19), the water pump (18) is fixedly installed on one side of the outer wall of the lifting plate (19), the input end of the water pump (18) is provided with a water inlet pipe (17), the output end of the water pump (18) is connected to the water collection plate (30), and the nozzle (31) is provided on one side of the outer wall of the water collection plate (30).

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