Waste edge winding device

Abstract

The utility model discloses a slitter edge winding device which comprises a mounting plate, a slitter edge winding shaft, a guide mechanism and a driving component, one end of the slitter edge winding shaft is rotatably mounted on the mounting plate, the guide mechanism is assembled on the mounting plate, the guide mechanism comprises a guide ring and a guide sliding component, and the guide sliding component is mounted on the guide ring. The guide sliding assembly is arranged on the guide mechanism, the guide ring is arranged on the guide sliding assembly, the driving assembly is used for driving the waste edge winding shaft and the guide mechanism to rotate, flanges are arranged at the two ends of the waste edge winding shaft, and a quick-release fastener is arranged at the end, away from the mounting plate, of the waste edge winding shaft. And the quick-release fastener is used for locking and fixing the slitter edge rolling shaft and the flange on the side of the slitter edge rolling shaft. The device has the advantages of being simple in structure, low in manufacturing cost and convenient to install and maintain in the using process.

Description

Technical Field

[0001] The utility model relates to the technical field of lithium battery production, in particular to a waste edge winding device. Background Art

[0002] With the rapid development of the lithium battery industry, the market demand for lithium battery products is growing, and with it the demand for battery components. In the diaphragm industry, whether it is the equipment for producing base film, the equipment for slitting diaphragms, or the equipment for rewinding diaphragms, it is necessary to rewind the waste edges of the diaphragms.

[0003] The existing waste edge winding device is relatively complex in structure, has high manufacturing cost and is inconvenient to install, adjust and maintain.

[0004] In view of this, the purpose of this utility model is to provide a new technical solution to solve the existing technical problems. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the utility model provides a waste edge winding device, which solves the problem that the prior winding device has a complex structure and is inconvenient to install and adjust.

[0006] The technical solution adopted by the utility model to solve its technical problems is:

[0007] A waste edge winding device comprises a mounting plate, a waste edge winding shaft, a guide mechanism and a drive assembly, wherein one end of the waste edge winding shaft is rotatably mounted on the mounting plate, the guide mechanism is assembled on the mounting plate, the guide mechanism comprises a wire ring and a guide sliding assembly, the wire ring is arranged on the guide sliding assembly, and the drive assembly is used to drive the waste edge winding shaft and the guide mechanism to rotate, and guard edges are provided at both ends of the waste edge winding shaft, and a quick-release fastener is provided at the end of the waste edge winding shaft away from the mounting plate, and the quick-release fastener locks the waste edge winding shaft to the guard edge on that side.

[0008] In the above structure, the waste edge reel is an inflatable shaft, and the quick-release fastener is a hook-shaped handle. The hook-shaped handle is threadedly connected to the rib and its tail end abuts against the inflatable shaft to lock and fix the rib and the inflatable shaft.

[0009] In the above structure, a positioning step is provided on the end of the inflatable shaft, and the rib abuts against the positioning step.

[0010] In the above structure, the guide sliding assembly is a light rod cable assembly, which includes a bearing seat, an optical axis and a load bracket. The two ends of the optical axis are rotatably connected to the bearing seat, and the input end of the optical axis is connected to the drive assembly. The load bracket can reciprocate along the axial direction of the optical axis.

[0011] In the above structure, the polished rod cable arrangement assembly further includes a speed regulator, which is provided on the load bracket and is used to adjust the movement speed of the load bracket on the optical axis.

[0012] In the above structure, positioning rods parallel to the optical axis are fixedly connected to the bearing seats on both sides, two limit blocks are arranged at intervals on the positioning rods, and a reversing rocker is provided on the load bracket. The reversing rocker is located between the two limit blocks, and when the reversing rocker abuts against the limit blocks, it drives the load bracket to reverse.

[0013] In the above structure, the limiting block is threadedly connected to the positioning rod.

[0014] In the above structure, the driving assembly includes a driving motor, a driving pulley and a synchronous belt. The driving motor is fixedly mounted on the mounting plate, the driving pulley is fixedly mounted on the output shaft of the driving motor, the input end of the optical axis is fixedly connected to a pulley, the input end of the waste edge winding shaft is fixedly connected to a driven pulley, and the synchronous belt is connected end to end and wound around the driving pulley, the driven pulley and the pulley.

[0015] In the above structure, a tension pulley is detachably mounted on the mounting plate. The tension pulley is arranged in the transmission path of the synchronous belt, and the synchronous belt is wound around the outer circumference of the tension pulley.

[0016] In the above structure, the wire loop is arranged on the top of the load bracket, and the loop surface of the wire loop faces the waste edge winding shaft, and the wire loop is in a spiral loop structure.

[0017] The beneficial effects of the present invention are as follows: the waste edges are introduced into the guide mechanism, and the waste edges are guided and input into the pneumatic shaft through the wire loop, so that the waste edges are wound into a roll, which is convenient for subsequent recycling of the waste edges; by setting a group of driving components, the rotation of the pneumatic shaft and the guide mechanism can be driven at the same time, the structure is simple, the manufacturing cost is low, and the retaining edge is provided with a quick-release fastener for locking, which is convenient for installation and disassembly, and effectively improves the collection of waste edge coils. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the connection structure between the pneumatic shaft and the rib of the utility model;

[0021] Figure 3 This is a schematic diagram of the connection structure of the polished rod cable assembly of the utility model;

[0022] Figure 4 This is a schematic diagram of the connection structure of the drive assembly of the utility model.

[0023] Figure numerals: 1. Mounting plate; 2. Waste edge reel; 21. Positioning step; 22. Side guard; 23. Hook handle; 24. Driven pulley; 3. Guide mechanism; 31. Wire ring; 32. Optical rod cable arrangement assembly; 321. Bearing seat; 322. Optical axis; 3221. Pulley; 323. Load bracket; 3231. Reversing rocker arm; 324. Positioning rod; 325. Limit block; 326. Speed ​​regulator; 4. Drive assembly; 41. Drive motor; 42. Active pulley; 43. Synchronous belt; 44. Tensioning pulley. DETAILED DESCRIPTION

[0024] The following is combined with Figure 1-4 The utility model is further described.

[0025] The following will clearly and completely describe the concept, specific structure and technical effects of the present invention in combination with the embodiments and drawings, so as to fully understand the purpose, characteristics and effects of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, other embodiments obtained by technical personnel in this field without creative work are within the scope of protection of the present invention. In addition, all the connection / connection relationships involved in the patent do not refer to the direct connection of components, but refer to the fact that a better connection structure can be formed by adding or reducing connection accessories according to the specific implementation situation. The various technical features in the creation of the present invention can be combined interactively without conflicting with each other.

[0026] Reference Figures 1 to 4The present invention provides a waste edge winding device for use at workstations in film production and processing equipment where waste edges need to be collected. By using the waste edge winding device of the present invention to wind and collect the waste edges, the waste edges can be wound into a roll of waste edge film material, facilitating subsequent recycling of the waste edges. The waste edge winding device includes a mounting plate 1, a waste edge winding shaft 2, a guide mechanism 3, and a drive assembly 4. Among them, the waste edge reel 2 is arranged on one side of the mounting plate 1 and one end of the waste edge reel 2 is rotatably installed on the mounting plate 1 and is connected to the driving component 4. The driving component 4 can drive the waste edge reel 2 to rotate. The waste edge reel 2 is used to directly reel up the waste edge or to install an empty reel for reeling; the guide mechanism 3 is assembled on the mounting plate 1. Since the width of the waste edge is small, the waste edge can be evenly wound on the waste edge reel 2 by setting the guide mechanism 3 to form a waste edge roll. The guide mechanism 3 includes a wire ring 31 and a guide sliding component. The wire ring 31 is arranged on the guide sliding component. The wire ring 31 guides the waste edge and cooperates with the movement of the sliding component to adjust the position of the waste edge so that the waste edge is evenly wound on the waste edge reel 2 or the empty reel; the driving component 4 is arranged on the mounting plate 1 to drive the waste edge reel 2 and the guide mechanism 3 to rotate. Both ends of the scrap edge reel 2 are provided with ribs 22. When reeling, the scrap edge is directly wound between the two ribs 22 or the empty reel is installed between the two ribs 22. A quick-release fastener is provided at the end of the scrap edge reel 2 away from the mounting plate 1. The quick-release fastener locks the scrap edge reel 2 to the rib 22 on that side. The provision of quick-release fasteners can achieve rapid installation and removal of the rib 22. When the scrap edge roll on the scrap edge reel 2 reaches a certain thickness, the side rib 22 can be quickly removed to collect the scrap edge. In this embodiment, the scrap edge reel 2 is configured as an inflatable shaft. In other embodiments, the scrap edge reel 2 can be configured as other reel structures, which is not limited here.

[0027] Reference Figure 1 and Figure 2 Furthermore, the quick-release fastener is a hook-shaped handle 23, which is threaded onto the rib 22 and abuts the air shaft at its rear end, locking the rib 22 to the air shaft. To disassemble, simply rotate the hook-shaped handle 23 to release the lock between the air shaft and the rib 22, allowing the rib 22 to be removed. The other rib 22 can be connected to the air shaft using conventional fasteners such as screws.

[0028] Furthermore, a positioning step 21 is provided at the end of the inflatable shaft. When the rib 22 is installed, the rib 22 abuts against the positioning step 21. The positioning step 21 positions the installation of the rib 22, which is conducive to reducing the installation difficulty of the rib 22 and improving the installation rate of the rib 22.

[0029] Reference Figure 1 and Figure 3The guide sliding assembly is a light rod cable assembly 32, which includes a bearing seat 321, an optical axis 322 and a load bracket 323. Both ends of the optical axis 322 are rotatably connected to the bearing seat 321, and the input end of the optical axis 322 is connected to the driving assembly 4. The driving assembly 4 can drive the optical axis 322 to rotate. The load bracket 323 is arranged on the optical axis 322. The driving assembly 4 drives the optical axis 322 to rotate, which can drive the load bracket 323 to reciprocate along the axial direction of the optical axis 322.

[0030] Furthermore, the polished rod cable assembly 32 also includes a speed regulator 326, which is disposed on the load bracket 323 and is used to independently adjust the speed of the load bracket 323 on the optical axis 322. By independently adjusting the reciprocating speed of the load bracket 323 through the speed regulator 326, the scrap winding mechanism can adapt to the winding of scraps of different thicknesses and widths, thereby increasing the applicability of the scrap winding mechanism.

[0031] Furthermore, a positioning rod 324 is fixedly connected to the bearing seat 321 and arranged parallel to the optical axis 322. Two limit blocks 325 are spaced apart on the positioning rod 324. A reversing rocker 3231 is provided on the load bracket 323, and is located between the two limit blocks 325. When the load bracket 323 moves on the optical axis 322, it drives the rocker 3231 to move between the two limit blocks 325. When the reversing rocker 3231 abuts one of the limit blocks 325, it drives the load bracket 323 to reverse direction. When the reversing rocker 3231 again abuts the other reversing rocker 3231, it reverses direction again. This reciprocating cycle repeats, achieving reciprocating motion of the load bracket 323 along the axial direction of the optical axis 322. The setting of the limit block 325 can limit the left and right movable range of the load bracket 323, so that its movable range can match the length of the empty reel to improve the smoothness of the winding.

[0032] Furthermore, the limit block 325 is threadedly connected to the positioning rod 324. By rotating the limit blocks 325 on both sides, the position and spacing of the two limit blocks 325 can be adjusted to reel in waste materials of different coil lengths, further expanding the scope of application of the waste edge reeling mechanism.

[0033] Reference Figure 1 and Figure 4The drive assembly 4 is used to drive the air shaft and the optical axis 322 to rotate. Specifically, the drive assembly 4 includes a drive motor 41, a driving pulley 42, and a synchronous belt 43. The drive motor 41 is fixedly mounted on the mounting plate 1 and is located on the side of the mounting plate 1 facing away from the air shaft. The driving pulley 42 is fixedly mounted on the output shaft of the drive motor 41. The input end of the optical axis 322 is fixedly connected to the pulley 3221, and the output end of the air shaft is fixedly connected to the driven pulley 24. The synchronous belt 43 is connected end to end and wound around the driving pulley 42, the driven pulley 24, and the pulley 3221. When the drive motor 41 is started, the driving pulley 42 is driven to rotate, which drives the synchronous belt 43 to move, and then drives the pulley 3221 and the driven pulley 24 to rotate, thereby realizing the rotation of the air shaft and the optical axis 322. By providing a pulley, a driven pulley 24, a pulley and a synchronous belt 43, a transmission connection is achieved between the inflatable shaft and the optical axis 322 and the drive motor 41. Only one driving source is needed to drive the inflatable shaft and the guide mechanism 3 to work simultaneously. The structure is simple, which effectively simplifies the driving source of the device and facilitates the installation of the mechanism and maintenance during use.

[0034] Furthermore, a tensioning pulley 44 is detachably mounted on the mounting plate 1, and the tensioning pulley 44 is arranged in the transmission path of the synchronous belt 43. The synchronous belt 43 is wound around the outer circumference of the tensioning pulley 44. The installation position of the tensioning pulley 44 is adjusted to adjust the tensioning degree of the synchronous belt 43 to ensure that the transmission of the drive component 4 is more stable and reliable.

[0035] In this embodiment, the wire loop 31 is positioned atop the load bracket 323, with the loop surface of the wire loop 31 facing the inflatable shaft. The optical axis 322 drives the load bracket 323 to reciprocate, driving the wire loop to move back and forth along the axis of the inflatable shaft, thereby winding the scrap in an orderly manner around the inflatable shaft or empty reel. Furthermore, the wire loop 31 has a spiral coil structure, and the scrap can be wound into the wire loop 31 during use. The spiral coil structure ensures that the wire loop 31 guides the scrap while ensuring that the scrap does not separate from the wire loop 31, thus ensuring the stability of the material guide.

[0036] The specific implementation process of this utility model is:

[0037] Before winding the waste edge, the waste edge is first wound into the wire ring 31 so that the waste edge is in the wire ring 31 above the polished rod wiring assembly 32 and can reciprocate left and right with the load bracket 323 of the polished rod wiring assembly 32; then the front end of the waste edge is posted on the inflatable shaft or the empty reel, and the drive assembly 4 is started to realize the winding operation of the waste edge, at which time the inflatable shaft is in an expanded state; when it is necessary to adjust the reciprocating speed of the load bracket 323, the reciprocating speed can be adjusted by adjusting the speed regulator 326; when the coil on the inflatable shaft reaches a certain length, the hook-shaped handle 23 at the end of the inflatable shaft is rotated to release the lock between the rib 22 and the inflatable shaft, and the side rib 22 is removed, and then the inflatable shaft is deflated to tighten it, and the coil can be removed at this time; then the rib 22 is reinstalled and the above steps can be repeated to wind a new roll of waste edge.

[0038] The above is a specific description of the preferred implementation of the present invention, but the invention of the present invention is not limited to the embodiments. Those skilled in the art can make various equivalent modifications or substitutions without violating the spirit of the present invention. These equivalent modifications or substitutions are all included in the scope defined by the claims of this application.

Claims

1. A waste edge winding device, characterized in that: It includes a mounting plate, a waste edge reel, a guide mechanism and a drive assembly, one end of the waste edge reel is rotatably mounted on the mounting plate, the guide mechanism is assembled on the mounting plate, the guide mechanism includes a wire ring and a guide sliding assembly, the wire ring is arranged on the guide sliding assembly, and the drive assembly is used to drive the waste edge reel and the guide mechanism to rotate, and guard edges are provided at both ends of the waste edge reel, and a quick-release fastener is provided at the end of the waste edge reel away from the mounting plate, and the quick-release fastener locks the waste edge reel to the guard edge on that side.

2. The scrap edge winding device according to claim 1, characterized in that: The scrap edge reel is an inflatable shaft, and the quick-release fastener is a hook-shaped handle. The hook-shaped handle is threadedly connected to the rib and its tail end abuts against the inflatable shaft, locking and fixing the rib and the inflatable shaft.

3. The scrap edge winding device according to claim 2, characterized in that: The end of the inflatable shaft is provided with a positioning step, and the rib abuts against the positioning step.

4. The waste edge winding device according to claim 1, characterized in that: The guide sliding assembly is a light rod cable traversing assembly, which includes a bearing seat, an optical axis and a load bracket. Both ends of the optical axis are rotatably connected to the bearing seat, and the input end of the optical axis is connected to the drive assembly. The load bracket can reciprocate along the axial direction of the optical axis.

5. The waste edge winding device according to claim 4, characterized in that: The polished rod cable arrangement assembly further includes a speed regulator, which is disposed on the load bracket and is used to adjust the movement speed of the load bracket on the optical axis.

6. The scrap edge winding device according to claim 4, characterized in that: A positioning rod parallel to the optical axis is fixedly connected to the bearing seats on both sides, two limit blocks are arranged on the positioning rod at intervals, and a reversing rocker is provided on the load bracket, and the reversing rocker is located between the two limit blocks. When the reversing rocker abuts against the limit blocks, the load bracket is driven to reverse.

7. The waste edge winding device according to claim 6, characterized in that: The limiting block is threadedly connected to the positioning rod.

8. The waste edge winding device according to claim 4, characterized in that: The driving assembly includes a driving motor, a driving pulley and a synchronous belt. The driving motor is fixedly mounted on the mounting plate, the driving pulley is fixedly mounted on the output shaft of the driving motor, the input end of the optical axis is fixedly connected to a pulley, the input end of the waste edge winding shaft is fixedly connected to a driven pulley, and the synchronous belt is connected end to end and wound around the driving pulley, the driven pulley and the pulley.

9. The scrap edge winding device according to claim 8, characterized in that: A tension pulley is detachably mounted on the mounting plate. The tension pulley is disposed in a transmission path of the synchronous belt, and the synchronous belt is wound around the outer periphery of the tension pulley.

10. The waste edge winding device according to claim 4, characterized in that: The wire loop is arranged on the top of the load bracket, and the loop surface of the wire loop faces the waste edge winding shaft, and the wire loop is in a spiral loop structure.

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