Leftover material winding supporting assembly

Abstract

The utility model discloses a rim charge winding supporting assembly which comprises a connecting cross beam. The sliding rail is arranged on the connecting cross beam; the fixed end of the coiling driving piece is arranged on the sliding rail in a sliding manner; the winding supporting component is arranged on the sliding rail in a sliding mode and is opposite to the winding driving piece; the winding component is provided with a winding position, one end of the winding component is connected with the output end of the winding driving part, the other end of the winding component is connected with the winding supporting component, one end of the winding component can be prevented from being suspended, the winding component is stressed stably, winding of the waste edges is prevented from being affected, and equipment abrasion is reduced; the material rolling driving part and the winding supporting component can be arranged on the sliding rail in a sliding mode, and the position of the winding component can be adjusted in a sliding mode according to the breadth of the thin film. And the sliding lock penetrates through the winding supporting component, one end of the sliding lock can abut against the connecting cross beam to lock the position of the winding supporting component on the connecting cross beam, the winding component can be positioned, and displacement of the winding component in the winding process is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of conductive film production and relates to a side material winding support component. Background Art

[0002] Conductive film is a polymer material with metal plated on the surface. It is widely used in lithium-ion batteries, and is mainly used as a battery current collector in lithium-ion batteries. After the conductive film is produced, the edge part will be cut off due to the poor quality of copper plating. The existing method is to use a winding roller to cut off the waste edge, rewind it, and then take it off.

[0003] The existing waste edge winding roller structure is shown in Chinese patent CN214779559U. The waste edge winding roller is installed in a manner in which one end is suspended in the air and the other end is rotatably installed at the winding end. In this installation manner, as the number of wound layers of cut waste film increases, the weight of the film roll increases. If the waste film is not removed in time, it is easy to tilt due to the influence of gravity, which affects the winding of the waste edge on the one hand, and increases the wear of the equipment on the other hand, causing bolt breakage and reducing the service life. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a side material winding support assembly with stable force.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] A side material winding support assembly, comprising:

[0007] Connecting beams;

[0008] A slide rail, which is arranged on the connecting beam;

[0009] A coil driving member, a fixed end of which is slidably disposed on the slide rail;

[0010] A winding support member, which is arranged opposite to the coil driving member and is slidably arranged on the slide rail;

[0011] A winding member, on which a winding position is provided, one end of the winding member is connected to the output end of the coil driving member, and the other end of the winding member is connected to the winding support member;

[0012] A sliding lock is arranged through the winding support member, and one end of the sliding lock can be abutted against the connecting beam to lock the position of the winding support member on the connecting beam.

[0013] The edge material winding support assembly as described above, wherein the slide rails are more than two and are arranged parallel to each other;

[0014] The winding support member comprises a parallel support plate arranged perpendicular to the sliding direction of the winding support member and a vertical support plate arranged perpendicular to the parallel support plate, wherein the parallel support plate and the vertical support plate form a T-shaped winding support member;

[0015] The sliding lock is slidably arranged on the vertical support plate and passes through the parallel support plate to abut against the connecting crossbeam.

[0016] In the edge material winding support assembly as described above, one side of the vertical support plate is provided with an upper reinforcing rib connected to the parallel support plates; one side of the vertical support plate is provided with a lower reinforcing rib connected to the parallel support plates.

[0017] In the edge material winding support assembly as described above, the length of the connection line between the upper reinforcing rib and the parallel support plate is d, and the length of the connection line between the lower reinforcing rib and the parallel support plate is D; and the relationship between the two is: D>d.

[0018] As described above, the edge material winding support assembly, the sliding lock includes a locking rod threadedly connected to the parallel support plate, and the end of the locking rod away from the parallel support plate is fixedly connected to a locking handwheel; rotating the locking handwheel can adjust the distance of the locking rod relative to the connecting beam.

[0019] In the edge material winding support assembly as described above, the length of the locking rod is greater than the height of the vertical support plate.

[0020] The edge material winding support assembly as described above, wherein the vertical support plate is provided with a bearing seat, a rolling bearing is provided in the bearing seat, and the outer ring of the rolling bearing is fixedly connected to the bearing seat;

[0021] The winding component comprises a winding shaft, one end of which is plug-fitted with the inner ring of the rolling bearing.

[0022] As described above, in the edge material winding support assembly, the winding component further comprises a plurality of material trays arranged on the winding shaft, and the winding position is arranged between adjacent material trays.

[0023] The edge material winding support assembly as described above, wherein the vertical support plate is provided with an adjustment slot arranged perpendicular to the parallel support plate;

[0024] A fixing plate is provided on a side of the vertical support plate facing away from the bearing seat;

[0025] A connecting piece is provided between the bearing seat and the fixing plate; the connecting piece passes through the adjusting slot to connect the bearing seat and the fixing plate.

[0026] As for the edge material winding support assembly as described above, the connection point between the upper reinforcing rib and the vertical support plate is E, and E is arranged below the adjustment groove; the connection point between the lower reinforcing rib and the vertical support plate is e, and e is arranged at the top end of the vertical support plate.

[0027] The beneficial effects of the utility model are:

[0028] 1. Fixing the two ends of the winding member to the connecting beam through the coil drive member and the winding support member can prevent one end of the winding member from being suspended in the air, so that the winding member is subjected to stable force, avoids affecting the winding of the waste edge, and reduces equipment wear;

[0029] 2. The coil drive member and the winding support member can be slidably arranged on the slide rail, and the position of the winding member can be slidably adjusted according to the width of the film;

[0030] 3. A sliding lock is provided to lock the position of the winding support member on the connecting crossbeam, so as to position the winding member and avoid displacement of the winding member during the winding process. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0032] Figure 1 This is one of the structural schematic diagrams of the edge material winding support assembly of the utility model;

[0033] Figure 2 This is the second structural schematic diagram of the edge material winding support assembly of the utility model;

[0034] Figure 3 is along Figure 2 Sectional view along line AA;

[0035] Figure 4 is along Figure 2 Sectional view along the midline BB;

[0036] The reference numerals in this embodiment are as follows:

[0037] 11. Side plate; 12. Connecting crossbeam; 3. Slide rail; 4. Coil drive member; 41. First slider; 5. Coil support member; 51. Parallel support plate; 52. Vertical support plate; 521. Adjustment slot; 53. Upper reinforcing rib; 54. Lower reinforcing rib; 55. Second slider; 56. Slide lock support seat; 57. Reinforcing rib fixing screw; 6. Coil member; 60. Coil shaft; 61. Coil position; 62. Material tray; 63. Material tray fixing nut; 7. Slide lock; 71. Locking rod; 72. Locking handwheel; 81. Bearing seat; 82. Rolling bearing; 83. Fixed plate; 84. Connector; 85. Bearing retaining ring; 91. Bottom plate fixing screw. DETAILED DESCRIPTION

[0038] The following will clearly and completely describe the concept, specific structure and technical effects of the utility model in combination with the embodiments and drawings, so as to fully understand the purpose, characteristics and effects of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, other embodiments obtained by technicians in this field without creative work are all within the scope of protection of the utility model. In addition, all the connection / connection relationships involved in the patent do not refer to the direct connection of components, but refer to the formation of a better connection structure by adding or reducing connection accessories according to the specific implementation situation. The various technical features in the creation of the utility model can be combined interchangeably without conflicting with each other.

[0039] Reference Figure 1 , Figure 2 , a side material winding support assembly, comprising: a connecting beam 12; a slide rail 3 arranged on the connecting beam 12; a coil driving member 4 whose fixed end is slidably arranged on the slide rail 3; a coiling support member 5 arranged opposite to the coil driving member 4 and slidably arranged on the slide rail 3;

[0040] A winding member 6 with a winding position 61 is provided thereon, one end of the winding member 6 is connected to the output end of the coil driving member 4, and the other end of the winding member 6 is connected to the winding support member 5;

[0041] The sliding lock 7 is arranged through the winding support member 5 , and one end of the sliding lock 7 can abut against the connecting beam 12 to lock the position of the winding support member 5 on the connecting beam 12 .

[0042] The two ends of the winding member 6 are fixed to the connecting crossbeam 12 through the coil drive member 4 and the winding support member 5 respectively, so as to prevent one end of the winding member 6 from being suspended in the air, thereby making the winding member 6 stable, avoiding affecting the winding of the waste edge, and reducing equipment wear;

[0043] The coil drive member 4 and the winding support member 5 can slide on the slide rail 3, and the position of the winding member 6 can be adjusted according to the width of the film;

[0044] The sliding lock 7 is provided to lock the position of the winding support member 5 on the connecting crossbeam, thereby positioning the winding member 6 connected to the winding support member 5 and preventing the winding member 6 from being displaced during the winding process.

[0045] Furthermore, the coil driving member 4 may be a motor pulley mechanism or a motor gear box mechanism, as long as it is any mechanism in the prior art that can drive the winding member 6 to rotate.

[0046] Furthermore, a side plate 11 is provided at one end of the connecting beam 12 and is arranged perpendicular to the connecting beam 12; a first slider 41 is provided on the coil driving component 4, and a second slider 55 is provided on the winding support member 5. The first slider 41 and the second slider 55 slide on the slide rail 3, thereby driving the coil driving component 4 and the winding support member 5 to slide relative to the slide rail 3.

[0047] Specifically, the coil driving member 4 and the first sliding block 41 are fixed by bottom plate fixing screws 91 .

[0048] Furthermore, the slide rails 3 are more than two and are arranged parallel to each other;

[0049] The winding support member 5 comprises a parallel support plate 51 arranged perpendicular to the sliding direction of the winding support member 5 and a vertical support plate 52 arranged perpendicular to the parallel support plate 51, wherein the parallel support plate 51 and the vertical support plate 52 form a T-shaped winding support member 5;

[0050] The sliding lock 7 is slidably disposed on the vertical support plate 52 and passes through the parallel support plate 51 to abut against the connecting crossbeam 12 .

[0051] Specifically, a sliding lock support seat 56 is provided on the vertical support plate 52 , and the sliding lock support seat 56 is in surface contact with the sliding lock 7 . The sliding lock support seat 56 can guide the sliding lock 7 to prevent the sliding lock 7 from deviating.

[0052] Reference Figure 3 , Figure 4 Specifically, an upper reinforcing rib 53 connected to the parallel supporting plate 51 is provided on one side of the vertical supporting plate 52; a lower reinforcing rib 54 connected to the parallel supporting plate 51 is provided on one side of the vertical supporting plate 52. The upper reinforcing rib 53 and the lower reinforcing rib 54 are fixedly connected to the vertical supporting plate 52 by reinforcing rib fixing screws 57.

[0053] The provision of the upper reinforcing ribs 53 and the lower reinforcing ribs 54 can increase the connection strength of the vertical support plate 52 relative to the parallel support plate 51 and reduce the possibility of the vertical support plate 52 being broken or deformed. Since the winding member 6 is connected to the vertical support plate 52, during the winding process, the waste edges on the winding member 6 continue to increase, which will lead to an increase in mass. If the upper reinforcing ribs 53 and the lower reinforcing ribs 54 are not provided, it is easy to cause the pressure generated by the waste edges on the winding support member 5 to be concentrated in the vertical support plate 52, resulting in stress concentration in the vertical support plate 52, thereby causing it to break or deform.

[0054] Specifically, the length of the connection line between the upper reinforcing rib 53 and the parallel support plate 51 is d, and the length of the connection line between the lower reinforcing rib 54 and the parallel support plate 51 is D; and D and d satisfy the relationship: D>d.

[0055] Reference Figure 1 When the scrap winding support assembly in this embodiment is in use, the connecting beam 12, the coil driving member 4 and the vertical support plate 52 are all arranged parallel to the horizontal line. During the winding process, the gravity of the scrap edge produces a downward pressure on the vertical support plate 52. Therefore, D>d means that the area of ​​the lower reinforcement rib 54 is larger than the upper reinforcement rib 53, thereby improving the ability of the vertical support plate 52 to bear the scrap edge pressure and improving the stability of the vertical support plate 52.

[0056] Specifically, the sliding lock 7 includes a locking rod 71 threadedly connected to the parallel support plate 51, and a locking handwheel 72 is fixedly connected to one end of the locking rod 71 away from the parallel support plate 51; rotating the locking handwheel 72 can adjust the distance of the locking rod 71 relative to the connecting beam 12.

[0057] For example, turning the locking handwheel 72 clockwise can drive the locking rod 71 away from the connecting beam 12, thereby releasing the locking rod 71 from the locking of the winding support member 5. At this time, the position of the winding member 6 can be slidably adjusted according to the width of the film; turning the locking handwheel 72 counterclockwise makes the locking rod 71 press against the connecting beam 12, thereby locking the winding support member 5; the rotation direction of the locking handwheel 72 can also be reversed.

[0058] More specifically, the length of the locking rod 71 is greater than the height of the vertical support plate 52. This can prevent the locking hand wheel 72 from interfering with the vertical support plate 52 when the locking hand wheel 72 is turned, thereby affecting the use of the locking hand wheel 72.

[0059] Specifically, a bearing seat 81 is disposed on the vertical support plate 52, a rolling bearing 82 is disposed in the bearing seat 81, and an outer ring of the rolling bearing 82 is fixedly connected to the bearing seat 81;

[0060] The winding component 6 includes a winding shaft 60, and the winding position 61 is arranged on the winding shaft 60; one end of the winding shaft 60 is plug-fitted with the inner ring of the rolling bearing 82, so as to facilitate the removal of the winding shaft 60 from the rolling bearing 82 and the unloading of the collected waste edges on the winding shaft 60.

[0061] Specifically, a bearing retaining ring 85 for fixing the position of the rolling bearing 82 relative to the bearing seat 81 is provided at one end of the bearing seat 81 away from the winding position 61 .

[0062] More specifically, the winding component 6 also includes a plurality of material trays 62 arranged on the winding shaft 60, and the winding position 61 is arranged between adjacent material trays 62; the material trays 62 are arranged to block the waste material and ensure that the waste material is effectively wound on the winding position 61.

[0063] More specifically, a material tray fixing nut 63 is provided between the winding shaft 60 and the material tray 62 .

[0064] More specifically, the vertical support plate 52 is provided with an adjustment slot 521 which is arranged perpendicular to the parallel support plate 51;

[0065] A fixing plate 83 is provided on a side of the vertical support plate 52 facing away from the bearing seat 81;

[0066] A connecting piece 84 is provided between the bearing seat 81 and the fixing plate 83 ; the connecting piece 84 passes through the adjusting slot 521 to connect the bearing seat 81 and the fixing plate 83 .

[0067] More specifically, the adjustment groove 521 is in the shape of an elongated strip, the connecting piece 84 is multiple and is a screw, the bearing seat 81 and the second clamping assembly 73 are provided with a plurality of threaded through holes, and the threaded through holes are arranged along the length direction of the adjustment groove 521; a plurality of fastening screws cooperate with the plurality of threaded through holes to fix the bearing seat 81 on the vertical support plate 52 by clamping; the height of the bearing seat 81 on the vertical support plate 52 can be adjusted.

[0068] More specifically, the connection point between the upper reinforcing rib 53 and the vertical support plate 52 is E, and E is arranged below the adjustment groove 521; the connection point between the lower reinforcing rib 54 and the vertical support plate 52 is e, and e is arranged at the top of the vertical support plate 52; this can make the structure of the edge material winding support assembly compact.

[0069] The above is a specific description of the preferred implementation of the utility model, but the invention of the utility model is not limited to the described embodiments. Technical personnel familiar with the field can also make various equivalent deformations or substitutions without violating the spirit of the utility model. These equivalent deformations or substitutions are all included in the scope defined by the claims of this application.

Claims

1. A side material winding support assembly, characterized in that: include: Connecting beam (12); A slide rail (3) disposed on the connecting beam (12); A coil driving member (4), a fixed end of which is slidably disposed on the slide rail (3); A winding support member (5) which is arranged relative to the coil driving member (4) and is slidably arranged on the slide rail (3); A winding member (6) is provided with a winding position (61), one end of the winding member (6) is connected to the output end of the coil driving member (4), and the other end of the winding member (6) is connected to the winding support member (5); A sliding lock (7) is arranged through the winding support member (5), and one end of the sliding lock (7) can abut against the connecting beam (12) to lock the position of the winding support member (5) on the connecting beam (12).

2. The edge material winding support assembly according to claim 1, characterized in that: There are more than two slide rails (3) which are arranged parallel to each other; The winding support member (5) comprises a parallel support plate (51) arranged perpendicular to the sliding direction of the winding support member (5) and a vertical support plate (52) arranged perpendicular to the parallel support plate (51), wherein the parallel support plate (51) and the vertical support plate (52) form a T-shaped winding support member (5); The sliding lock (7) is slidably disposed on the vertical support plate (52) and passes through the parallel support plate (51) to abut against the connecting crossbeam (12).

3. The edge material winding support assembly according to claim 2, characterized in that: An upper reinforcing rib (53) connected to the parallel supporting plate (51) is provided on one side of the vertical supporting plate (52); and a lower reinforcing rib (54) connected to the parallel supporting plate (51) is provided on one side of the vertical supporting plate (52).

4. The edge material winding support assembly according to claim 3, characterized in that: The length of the connection line between the upper reinforcing rib (53) and the parallel support plate (51) is d, and the length of the connection line between the lower reinforcing rib (54) and the parallel support plate (51) is D; D and d satisfy the relationship: D>d.

5. The edge material winding support assembly according to any one of claims 2 to 4, characterized in that: The sliding lock (7) comprises a locking rod (71) threadedly connected to the parallel support plate (51), and one end of the locking rod (71) away from the parallel support plate (51) is fixedly connected to a locking hand wheel (72); the distance of the locking rod (71) relative to the connecting cross beam (12) can be adjusted by rotating the locking hand wheel (72).

6. The edge material winding support assembly according to claim 5, characterized in that: The length of the locking rod (71) is greater than the height of the vertical support plate (52).

7. The edge material winding support assembly according to claim 3 or 4, characterized in that: A bearing seat (81) is provided on the vertical support plate (52), a rolling bearing (82) is provided in the bearing seat (81), and an outer ring of the rolling bearing (82) is fixedly connected to the bearing seat (81); The winding component (6) comprises a winding shaft (60), one end of which is plug-fitted into the inner ring of the rolling bearing (82).

8. The edge material winding support assembly according to claim 7, characterized in that: The winding component (6) further comprises a plurality of material trays (62) arranged on the winding shaft (60), and the winding position (61) is arranged between adjacent material trays (62).

9. The edge material winding support assembly according to claim 7, characterized in that: The vertical support plate (52) is provided with an adjustment slot (521) arranged perpendicular to the parallel support plate (51); A fixing plate (83) is provided on a side of the vertical support plate (52) facing away from the bearing seat (81); A connecting piece (84) is provided between the bearing seat (81) and the fixing plate (83); the connecting piece (84) passes through the adjustment slot (521) to connect the bearing seat (81) and the fixing plate (83).

10. The edge material winding support assembly according to claim 9, characterized in that: The connection point between the upper reinforcing rib (53) and the vertical support plate (52) is E, and E is arranged below the adjustment groove (521); the connection point between the lower reinforcing rib (54) and the vertical support plate (52) is e, and e is arranged at the top end of the vertical support plate (52).

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