CN223087196U - Battery pole piece winding tissue paper lead device and roller press - Google Patents
Battery pole piece winding tissue paper lead device and roller press Download PDFInfo
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- CN223087196U CN223087196U CN202422465283.9U CN202422465283U CN223087196U CN 223087196 U CN223087196 U CN 223087196U CN 202422465283 U CN202422465283 U CN 202422465283U CN 223087196 U CN223087196 U CN 223087196U
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- pole piece
- tissue paper
- tape
- piece winding
- winding
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
本实用新型提供了一种电池极片收卷绵纸引带装置及辊压机，属于辊压机技术领域，其中电池极片收卷绵纸引带装置包括架体，架体的工作台的两端分别设置极片入料机构和极片收卷机构，架体上还设有绵纸放卷机构和接带平台；绵纸放卷机构位于工作台的上侧或下侧，接带平台位于绵纸放卷机构和极片收卷机构之间；极片入料机构的极片和绵纸放卷机构的绵纸在接带平台贴合，并收卷至极片收卷机构。本实用新型提供的电池极片收卷绵纸引带装置，把绵纸作为极片进入后序时的引带，再将贴合后的极片收卷，满足工艺需求的前提下，降低了断带的频率，且在断带后可及时贴合在绵纸上继续收卷，减少了材料浪费，提高了生产效率和产品良率。
The utility model provides a battery pole piece winding tissue paper lead-in device and a roller press, belonging to the technical field of roller presses, wherein the battery pole piece winding tissue paper lead-in device comprises a frame, pole piece feeding mechanism and pole piece winding mechanism are respectively arranged at two ends of the workbench of the frame, and a tissue paper unwinding mechanism and a tape connection platform are also arranged on the frame; the tissue paper unwinding mechanism is located on the upper side or the lower side of the workbench, and the tape connection platform is located between the tissue paper unwinding mechanism and the pole piece winding mechanism; the pole piece of the pole piece feeding mechanism and the tissue paper of the tissue paper unwinding mechanism are bonded on the tape connection platform and rolled up to the pole piece winding mechanism. The battery pole piece winding tissue paper lead-in device provided by the utility model uses the tissue paper as the lead-in when the pole piece enters the subsequent sequence, and then rolls up the bonded pole piece, and reduces the frequency of tape breakage on the premise of meeting the process requirements, and can be timely bonded on the tissue paper and continue to be rolled up after the tape is broken, reducing material waste and improving production efficiency and product yield.
Description
Technical Field
The utility model belongs to the technical field of roller presses, and particularly relates to a battery pole piece winding tissue paper tape guiding device and a roller press.
Background
The battery pole piece rolling machine comprises an unreeling mechanism, a rolling mechanism and a reeling mechanism, wherein the battery pole piece is rolled to the thickness required by the process by the automatic unreeling mechanism through the rolling mechanism, then is automatically reeled, and finally is cut and reeled in the later working procedure after being reeled. When the pole piece enters the winding procedure, a tape is required to be guided, and the tape is easy to break in the tape guiding process, so that the material waste and the production efficiency are reduced, and the yield is reduced.
Disclosure of utility model
The utility model aims to provide a battery pole piece winding tissue paper tape guiding device and a roller press, which aim to avoid material waste generated after tape breakage.
The technical scheme includes that the battery pole piece winding tissue paper guiding device and the roller press comprise a frame body, a pole piece feeding mechanism and a pole piece winding mechanism are respectively arranged at two ends of a workbench of the frame body, a tissue paper unwinding mechanism and a tape receiving platform are further arranged on the frame body, the tissue paper unwinding mechanism is located on the upper side or the lower side of the workbench, the tape receiving platform is located between the tissue paper unwinding mechanism and the pole piece winding mechanism, and a pole piece of the pole piece feeding mechanism and tissue paper of the tissue paper unwinding mechanism are attached to the tape receiving platform and wound to the pole piece winding mechanism.
As another embodiment of the application, the upper end of the workbench is provided with a longitudinal fixing plate, and the tissue unreeling mechanism is rotatably arranged on the fixing plate.
As another embodiment of the application, the belt receiving platform is arranged on the fixed plate, and the belt receiving platform is positioned below the tissue unreeling mechanism and near one side of the pole piece reeling mechanism.
As another embodiment of the present application, the taping platform is disposed obliquely.
As another embodiment of the present application, the working surface of the taping platform has an included angle of 30 ° with the horizontal plane.
As another embodiment of the present application, the upper portion of the fixing plate is provided with an inclined edge, and the working surface of the tape splicing platform is flush with the inclined edge.
As another embodiment of the application, the fixed plate is provided with a lightening hole.
In another embodiment of the application, two fixing plates are arranged at two sides of the workbench at intervals perpendicular to the moving direction of the pole pieces, and the tissue unreeling mechanism and the tape receiving platform are arranged between the two fixing plates.
As another embodiment of the application, the pole piece winding mechanism comprises a winding roller and a belt driving unit, wherein the belt driving unit comprises a driving belt pulley, a connecting belt and a driven belt pulley, the driven belt pulley is coaxially arranged with the winding roller, the driving belt pulley is connected with a driving motor, and the driving belt pulley and the driven belt pulley synchronously rotate by means of the connecting belt.
Compared with the prior art, the battery pole piece winding tissue paper tape guiding device has the advantages that the pole piece feeding mechanism conveys the pole piece towards the direction of the pole piece winding mechanism, the tissue paper unwinding mechanism is positioned on the upper side or the lower side of the pole piece feeding mechanism, tissue paper in the tissue paper unwinding mechanism and the pole piece output by the pole piece feeding mechanism synchronously move to the tape receiving platform, tissue paper is attached to the pole piece, tissue paper is used as tape guiding when the pole piece enters the subsequent step, the attached pole piece is wound, the frequency of tape breaking is reduced on the premise that the technological requirement is met, the winding can be continued on the tissue paper in time after the tape breaking, the material waste is reduced, and the production efficiency and the product yield are improved.
The roll squeezer is characterized by comprising the battery pole piece winding tissue paper tape guiding device.
Compared with the prior art, the roll squeezer has the beneficial effects that the roll squeezer adopts the battery pole piece winding tissue paper tape guiding device, has all the beneficial effects, is used for bonding tissue paper with pole pieces, using tissue paper as tape guiding when the pole pieces enter the subsequent steps, and winding the bonded pole pieces, so that the frequency of tape breaking is reduced on the premise of meeting the process requirements, the tape can be bonded on the tissue paper in time after the tape breaking, the material waste is reduced, and the production efficiency and the product yield are improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a battery pole piece winding tissue paper tape guiding device and a roller press provided by the embodiment of the utility model.
In the figure, the machine comprises a tissue unreeling mechanism, a belt receiving platform, a pole piece reeling mechanism, a direction adjusting roller, a connecting belt, a driving belt pulley, a driven belt pulley, a fixing plate, a weight reducing hole and a connecting belt.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1, the battery pole piece winding tissue paper guiding device and the roller press provided by the utility model are now described. The battery pole piece winding tissue paper tape guiding device comprises a frame body, wherein a pole piece feeding mechanism and a pole piece winding mechanism 3 are respectively arranged at two ends of a workbench of the frame body, a tissue paper unwinding mechanism 1 and a tape receiving platform 2 are further arranged on the frame body, the tissue paper unwinding mechanism 1 is located on the upper side or the lower side of the workbench, the tape receiving platform 2 is located between the tissue paper unwinding mechanism 1 and the pole piece winding mechanism 3, and a pole piece of the pole piece feeding mechanism is attached to tissue paper of the tissue paper unwinding mechanism 1 on the tape receiving platform 2 and wound to the pole piece winding mechanism 3.
Compared with the prior art, the battery pole piece winding tissue paper tape guiding device provided by the utility model has the advantages that the pole piece feeding mechanism conveys the pole piece towards the pole piece winding mechanism 3, the tissue paper unwinding mechanism 1 is positioned on the upper side or the lower side of the pole piece feeding mechanism, tissue paper in the tissue paper unwinding mechanism 1 and the pole piece output by the pole piece feeding mechanism are synchronously moved to the tape receiving platform 2, tissue paper is attached to the pole piece, tissue paper is used as a tape when the pole piece enters the subsequent step, and then the attached pole piece is wound, so that the frequency of tape breakage is reduced on the premise of meeting the process requirement, the winding can be continued on the tissue paper in time after the tape breakage, the material waste is reduced, and the production efficiency and the product yield are improved.
The frame body can be modified on the original frame body by using the original equipment. The frame body is additionally provided with a tissue paper unreeling mechanism 1 and the position of an original tape connecting platform 2 is changed, and the original tape connecting of the pole piece is changed into the tape connecting of the pole piece and tissue paper. When the pole piece is disconnected, only the end part of the pole piece is required to be attached to the tissue paper, and the tissue paper is taken to the pole piece winding mechanism 3 and is connected with the breakpoint of the pole piece at the last section, so that the material waste in the production process is reduced.
Optionally, the pole piece feeding mechanism comprises a steering roller 4.
In some possible embodiments, referring to fig. 1, a longitudinal fixing plate 8 is provided at the upper end of the table, and the tissue unreeling mechanism 1 is rotatably provided on the fixing plate 8.
When reforming transform on original support body, can set up fixed plate 8 in one side of workstation, fixed plate 8 upwards extends. The fixing plate 8 is fixedly connected with the frame body and used as a supporting structure for fixing the tissue unreeling mechanism 1. The connection mode can be selected from bolting or welding.
The tissue paper unreeling mechanism 1 comprises a reel, tissue paper is wound on the reel, and when unreeling, the reel rotates to unreel the tissue paper. The tissue paper unreeling mechanism 1 can be used as a passive unreeling mechanism, and the tissue paper can be discharged only by means of the rotation traction rotation of the pole piece reeling mechanism 3. When the winding shaft of the tissue paper unreeling mechanism 1 rotates passively, one end of the winding shaft is rotatably connected to the fixing plate 8 through a bearing.
The tissue paper unreeling mechanism 1 is located above the pole piece feeding mechanism, tissue paper of the tissue paper unreeling mechanism 1 and the pole piece of the pole piece feeding mechanism are both located on one side, away from the pole piece reeling mechanism 3, of the tape receiving platform 2, and the tissue paper and the pole piece move towards the tape receiving platform 2 at the same time. And the tissue paper and the pole piece which are attached to the tape-receiving platform 2 move towards one side of the pole piece winding mechanism 3 until the tissue paper and the pole piece are wound on a reel of the pole piece winding mechanism 3, so that pole piece winding is realized.
When the tissue paper is used for leading the pole piece to the pole piece winding mechanism 3, the tissue paper and the pole piece are taken as a whole and wound on a reel of the pole piece winding mechanism 3, so that pole piece winding is realized. Or the breakpoint of the pole piece is driven by the tissue paper to move to be in fit connection with the breakpoint of the previous section, and after the connection is completed, the tissue paper and the pole piece are integrally wound on a reel of the pole piece winding mechanism 3.
In another embodiment, when the tissue paper is used for leading the pole piece to the pole piece winding mechanism 3, the tissue paper can drive the break point of the pole piece to move to be in fit connection with the break point of the previous section. After the connection is completed, the tissue paper and the pole piece are separated, and the tissue paper is collected independently.
In some possible embodiments, referring to fig. 1, the tape receiving platform 2 is disposed on the fixing plate 8, and the tape receiving platform 2 is located below the tissue unreeling mechanism 1 and near one side of the pole piece reeling mechanism 3.
In order to facilitate the lamination of the pole piece and the tissue paper, the height of the tape receiving platform 2 is arranged between the tissue paper unreeling mechanism 1 and the workbench, and the tape receiving platform 2 is arranged on the fixing plate 8 so as to reduce the conveying change angle of the tissue paper and the pole piece. The belt receiving platform 2 is obliquely arranged, and the included angle between the working surface of the belt receiving platform 2 and the horizontal plane is 15-45 degrees. Preferably, the working surface of the taping platform 2 is at an angle of 30 ° to the horizontal. The tape splicing platform is inclined at 230 degrees, so that a worker can conveniently stand at a winding position to operate the tape splicing.
Correspondingly, in order to facilitate the operation of the operator to connect the belt, the upper part of the fixing plate 8 is provided with an inclined edge, and the working surface of the belt connecting platform 2 is flush with the inclined edge. The problem of inconvenient operation caused by the fact that the fixing plate 8 protrudes out of the working surface of the tape connecting platform 2 is avoided.
The fixed plate 8 is also provided with a lightening hole 9.
In other possible embodiments, two fixing plates 8 are arranged at two sides of the workbench at intervals perpendicular to the moving direction of the pole pieces, and the tissue unreeling mechanism 1 and the tape receiving platform 2 are arranged between the two fixing plates 8.
The two fixing plates 8 are respectively positioned at the two sides of the workbench, the two ends of the scroll of the tissue paper unreeling mechanism 1 are respectively rotated on the two fixing plates 8, and the two sides of the tape receiving platform 2 are respectively fixed on the two fixing plates 8.
The pole piece winding mechanism 3 comprises a winding roller and a belt driving unit, the belt driving unit comprises a driving belt pulley 6, a connecting belt 5 and a driven belt pulley 7, the driven belt pulley 7 is coaxially arranged with the winding roller, the driving belt pulley 6 is connected with a driving motor, and the driving belt pulley 6 and the driven belt pulley 7 synchronously rotate by means of the connecting belt 5.
The wind-up roll is located on the workbench of the frame body and is rotatably installed at the end part of the workbench. The winding roller rotates to drive the tissue paper to move, and then drives the material roll of the tissue paper unreeling mechanism 1 to rotate. The wind-up roll rotates by means of a belt driving unit. Specifically, a driving motor is arranged at the lower end of a workbench of a frame body, a driving belt pulley 6 is arranged on the side face of the frame body, a driven belt pulley 7 is arranged on the center shaft of a winding roller and is positioned below one side of the workbench, the driven belt pulley 7 is positioned above the driving belt pulley 6, the driven belt pulley 7 and the driving belt pulley 6 are positioned in the same plane, and the driven belt pulley 7 and the driving belt pulley 6 are connected through a connecting belt 5 to realize synchronous rotation.
The roll squeezer comprises the battery pole piece winding tissue paper tape guiding device.
Compared with the prior art, the roll squeezer has the advantages that the roll squeezer adopts the battery pole piece winding tissue paper tape guiding device, has all the beneficial effects, is used for bonding tissue paper with pole pieces, uses tissue paper as a tape guiding when the pole pieces enter the subsequent steps, winds the bonded pole pieces, reduces the frequency of tape breakage on the premise of meeting the technological requirements, can be bonded on the tissue paper in time after tape breakage, reduces material waste, and improves the production efficiency and the product yield.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (10)
1. The battery pole piece winding tissue tape guiding device is characterized by comprising a frame body, wherein a pole piece feeding mechanism and a pole piece winding mechanism (3) are respectively arranged at two ends of a workbench of the frame body, a tissue paper unwinding mechanism (1) and a tape receiving platform (2) are further arranged on the frame body, the tissue paper unwinding mechanism (1) is located at the upper side or the lower side of the workbench, the tape receiving platform (2) is located between the tissue paper unwinding mechanism (1) and the pole piece winding mechanism (3), and a pole piece of the pole piece feeding mechanism and tissue paper of the tissue paper unwinding mechanism (1) are attached to the tape receiving platform (2) and wound to the pole piece winding mechanism (3).
2. The battery pole piece winding tissue paper guiding device according to claim 1, wherein a longitudinal fixing plate (8) is arranged at the upper end of the workbench, and the tissue paper unreeling mechanism (1) is rotatably arranged on the fixing plate (8).
3. The battery pole piece winding tissue paper tape guiding device according to claim 2, wherein the tape receiving platform (2) is arranged on the fixed plate (8), and the tape receiving platform (2) is arranged below the tissue paper unwinding mechanism (1) and near one side of the pole piece winding mechanism (3).
4. A battery pole piece winding tissue paper tape guiding device according to claim 3, characterized in that the tape receiving platform (2) is arranged obliquely.
5. The battery pole piece winding tissue paper tape guiding device according to claim 4, wherein the working surface of the tape receiving platform (2) has an included angle of 30 degrees with the horizontal plane.
6. The battery pole piece winding tissue paper tape guiding device according to claim 4, wherein the upper part of the fixing plate (8) is provided with an inclined edge, and the working surface of the tape receiving platform (2) is level with the inclined edge.
7. The battery pole piece winding tissue paper guiding device according to claim 2, characterized in that the fixed plate (8) is provided with a lightening hole (9).
8. The battery pole piece winding tissue paper tape guiding device according to claim 2, wherein two fixing plates (8) are arranged at two sides of the workbench at intervals perpendicular to the moving direction of the pole pieces, and the tissue paper unwinding mechanism (1) and the tape receiving platform (2) are arranged between the two fixing plates (8).
9. The battery pole piece winding tissue paper leading device according to claim 1, characterized in that the pole piece winding mechanism (3) comprises a winding roller and a belt driving unit, the belt driving unit comprises a driving belt pulley (6), a connecting belt (5) and a driven belt pulley (7), the driven belt pulley (7) is coaxially arranged with the winding roller, the driving belt pulley (6) is connected with a driving motor, and the driving belt pulley (6) and the driven belt pulley (7) synchronously rotate by means of the connecting belt (5).
10. A roller press, characterized by comprising a battery pole piece winding tissue paper tape guiding device according to any one of the preceding claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422465283.9U CN223087196U (en) | 2024-10-12 | 2024-10-12 | Battery pole piece winding tissue paper lead device and roller press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422465283.9U CN223087196U (en) | 2024-10-12 | 2024-10-12 | Battery pole piece winding tissue paper lead device and roller press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223087196U true CN223087196U (en) | 2025-07-11 |
Family
ID=96297390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422465283.9U Active CN223087196U (en) | 2024-10-12 | 2024-10-12 | Battery pole piece winding tissue paper lead device and roller press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223087196U (en) |
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2024
- 2024-10-12 CN CN202422465283.9U patent/CN223087196U/en active Active
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