CN207504123U - Winding apparatus under a kind of pole piece of lithium ion battery slitting - Google Patents
Winding apparatus under a kind of pole piece of lithium ion battery slitting Download PDFInfo
- Publication number
- CN207504123U CN207504123U CN201721409455.4U CN201721409455U CN207504123U CN 207504123 U CN207504123 U CN 207504123U CN 201721409455 U CN201721409455 U CN 201721409455U CN 207504123 U CN207504123 U CN 207504123U
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- China
- Prior art keywords
- button
- compression bar
- circular frame
- pole piece
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Battery Electrode And Active Subsutance (AREA)
Abstract
The utility model is related to winding apparatus under a kind of pole piece of lithium ion battery slitting, winding apparatus includes under pole piece：Supporting plate, Anchor plate kit, the supporting plate are seen as circular frame from front, and the Anchor plate kit includes：One pressing plate, a compression spring, a button, a compression bar, pressing plate is located at the inside of circular frame, the compression bar is cylinder, the lower end of cylinder is equipped with a gang saw tooth form card slot, two compression bar buttons are pressed when simultaneously, compression bar drives two pressing plates to supporting plate medial movement and to compress pole piece roll, unclamps compression bar button, and button card hole blocks the zigzag card slot of compression bar.The utility model has prevented contact of the finger with pole piece completely, the bad problem such as pole piece fold, picking caused by avoiding artifact, improves the confidence level of our Products manufactures, has obtained the accreditation that client examines factory.Application method is simple, easy to operation, ensure that the quality of product.
Description
Technical field
The utility model is related to a kind of process units of lithium ion battery, more particularly to a kind of lithium ion battery slitting
Winding apparatus under pole piece.
Background technology
Lithium battery industry is directed to pole piece last volume process at present, all without using last volume jig, but uses and manually directly uses
Hand goes to take off, and artificial gimmick uncontrollable factor is easy to cause pole piece marginal fold, picking phenomenon, serious to influence battery
Performance, when artificial feeding, are difficult to ensure that the pollutants such as without grease on hand, and harmful effect is caused to battery pole piece, therefore study a kind of
Winding apparatus is very necessary under the pole piece of lithium ion battery slitting.
Invention content
The purpose of this utility model is provided and is wrapped under a kind of pole piece of lithium ion battery slitting aiming at the above problem
It puts.
Technical solution is used by the utility model：Winding apparatus under a kind of pole piece of lithium ion battery slitting, including：Support
Plate, Anchor plate kit, the supporting plate are seen as circular frame from front, and the top of circular frame is equipped with opening, circular frame wherein one side
Equipped with reinforcing plate, be respectively provided with a set of Anchor plate kit at left and right sides of circular frame, two sets of Anchor plate kits circular frame diameter to the left and right
Symmetrically, the supporting plate below Anchor plate kit is equipped with handle；The Anchor plate kit includes：One pressing plate, compressed spring, one
A button, a compression bar, pressing plate are located at the inside of circular frame, pressing plate be it is arc-shaped, the concave surface of arc towards the inside of circular frame,
Middle part on the outside of pressing plate is equipped with pressing plate connecting seat, and the lateral surface of circular frame is equipped with push-button socket, and push-button socket top is equipped with push button shaft
Hole, the side of push-button socket are provided with the button bore of circular frame radial direction；The compression bar is cylinder, and the lower end of cylinder is set
There is a gang saw tooth form card slot, the outside of compression bar is equipped with compression bar by block, and the inner end of the cylinder of compression bar passes through button hole, push-button socket
Hole and circular frame hole are pivotally connected with pressing plate connecting seat, and compressed spring is socketed on the compression bar between button medial surface and push-button socket, and
The top rotation of promoting button outward makes button card hole be caught in zigzag card slot；Button top is equipped with button axis hole, connecting shaft
It is pivotally connected by button axis hole and push-button socket, the side of button is equipped with card hole, and when pressing two compression bar buttons simultaneously, compression bar drives two pressures
Plate is to supporting plate medial movement and compresses pole piece roll, unclamps compression bar button, and button card hole blocks the zigzag card slot of compression bar.
The contribution of the utility model is the provision of winding apparatus under a kind of pole piece of lithium ion battery slitting, is not researching and developing
Under this slitting process pole piece before winding apparatus, employee is directly to be taken off entire volume pole piece from banding machine with hand, finger
The position that stress point is contacted with pole piece is easy to cause pole piece damage, and so as to fold occur, lose powder phenomenon, can band to the manufacture of battery
Carry out undesirable safety effects.It is developed under this pole piece after winding apparatus at us, has prevented connecing for finger and pole piece completely
It touches, the bad problem such as pole piece fold, picking caused by avoiding artifact.
Description of the drawings
Fig. 1 is the schematic three dimensional views of one of embodiment of the utility model.
Fig. 2 is schematic diagram of the utility model in working condition.
Fig. 3 is close-up schematic view at the A of Fig. 2.
Fig. 4 is the schematic diagram of the cylinder of compression bar.
Fig. 5 is the positive schematic diagrames of Fig. 2.
Fig. 6 is close-up schematic view at the B of Fig. 5.
Specific embodiment
As shown in Figures 1 to 6, the utility model includes：Supporting plate 1, Anchor plate kit 2, the supporting plate 1 are seen as justifying from front
Shape frame, the top of circular frame are equipped with opening 13, and circular frame wherein leading flank is equipped with reinforcing plate 11, and circular frame is each side set
There is a set of Anchor plate kit, two sets of Anchor plate kits are symmetrical in the horizontal radial direction of circular frame, on the supporting plate below Anchor plate kit
Equipped with handle 12；The Anchor plate kit 2 includes：The button 23 and one of one compressed spring 22, one of pressing plate 21, one clamping
A compression bar 24, pressing plate are located at the inside of circular frame, and pressing plate is arc-shaped, and the concave surface of arc is towards the inside of circular frame, outside pressing plate
It is fixedly connected with pressing plate connecting seat 211 in the middle part of side, fixed button seat 231 on the lateral surface of circular frame, push-button socket top, which is equipped with, to be used
In the button axis hole 232 of connection clamping button, the side of push-button socket is provided with the button bore 2311 of circular frame radial direction；It is described
Compression bar 24 for cylinder, the lower end of cylinder is equipped with a gang saw tooth form card slot 242, and the outside of compression bar is equipped with compression bar by block 241,
The inner end 243 of the cylinder of compression bar passes through button hole, button bore and circular frame hole and pressing plate connecting seat to be pivotally connected, on the inside of button
Compressed spring 22 is socketed on compression bar between face and push-button socket, and the top rotation of promoting button outward makes button card hole card
Enter zigzag card slot；Button top is equipped with button axis hole 232, and connecting shaft passes through connecting shaft by button axis hole and push-button socket 231
Pivot joint, the side of button are equipped with card hole 233, and when pressing two compression bar buttons simultaneously, compression bar drives two pressing plates to supporting plate medial movement
And pole piece roll is compressed, compression bar button is unclamped, button card hole blocks the zigzag card slot 242 of compression bar.Compression bar uses two sides cutting-type,
Hole non-colinear position is cut with the two sides on supporting plate 1, is not in rotation when mobile.
The utility model can be reached compression and be unclamped easy to operate using compressed spring and the cooperation of tooth form compression bar；This
Device design pressing plate connect with compression bar can in external extension, in feeding can with the coil diameter of pole piece roll 3 variation and variation, be suitable for
The pole piece of different coil diameters；The compression bar center line of the present apparatus design of present apparatus design, away from for 40mm, is closed with knob centreline space
The spacing of reason makes to operate more convenient.Two pressing plate concave-shaped arc surface of the utility model forms circumferential type structure, card towards inside
The button connect uses resilient mode, and operation is very easy, not damaged to pole piece.
The utility model described embodiment is the implementation of the part of the embodiment rather than whole of the utility model
Example.Based on the embodiment in the utility model, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.Need what is illustrated in the description of the present invention,
It is that the orientation or position relationship of the instructions such as term " on ", " under ", "left", "right", " interior ", " outer " are based on side shown in the drawings
Position or position relationship are for only for ease of description the utility model and simplify description rather than instruction or imply signified device
Or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that the utility model
Limitation.
Claims (1)
1. a kind of winding apparatus under pole piece of lithium ion battery slitting, it is characterised in that：Including：Supporting plate（1）, Anchor plate kit（2）,
The supporting plate（1）Circular frame is seen as from front, the top of circular frame is equipped with opening（13）, circular frame wherein one side sets
There is reinforcing plate（11）, be respectively provided with a set of Anchor plate kit at left and right sides of circular frame, two sets of Anchor plate kits circular frame diameter to the left
Right symmetrical, the supporting plate below Anchor plate kit is equipped with handle（12）；
The Anchor plate kit（2）Including：One pressing plate（21）, a compressed spring（22）, a button（23）, a compression bar
（24）, pressing plate is located at the inside of circular frame, and pressing plate is arc-shaped, and the concave surface of arc is towards the inside of circular frame, on the outside of pressing plate
Middle part is equipped with pressing plate connecting seat（211）, the lateral surface of circular frame is equipped with push-button socket（231）, push-button socket top is equipped with push button shaft
Hole（232）, the side of push-button socket is provided with the button bore of circular frame radial direction（2311）；The compression bar（24）For cylinder
Body, the lower end of cylinder are equipped with a gang saw tooth form card slot（242）, the outside of compression bar is equipped with compression bar and presses block（241）, the cylinder of compression bar
The inner end of body（243）It is pivotally connected across button hole, button bore and circular frame hole and pressing plate connecting seat, button medial surface and button
Compressed spring is socketed on compression bar between seat（22）, and the top rotation of promoting button outward makes button card hole be caught in sawtooth
Shape card slot；Button top is equipped with button axis hole（232）, connecting shaft passes through button axis hole and push-button socket（231）Pivot joint, the side of button
Face is equipped with card hole（233）, when pressing two compression bar buttons simultaneously, compression bar drives two pressing plates to supporting plate medial movement and to compress pole piece
Volume, unclamps compression bar button, and button card hole blocks the zigzag card slot of compression bar（242）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721409455.4U CN207504123U (en) | 2017-10-30 | 2017-10-30 | Winding apparatus under a kind of pole piece of lithium ion battery slitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721409455.4U CN207504123U (en) | 2017-10-30 | 2017-10-30 | Winding apparatus under a kind of pole piece of lithium ion battery slitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207504123U true CN207504123U (en) | 2018-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721409455.4U Active CN207504123U (en) | 2017-10-30 | 2017-10-30 | Winding apparatus under a kind of pole piece of lithium ion battery slitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207504123U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109728347A (en) * | 2017-10-30 | 2019-05-07 | 中山天贸电池有限公司 | Winding apparatus and application method under a kind of pole piece of lithium ion battery slitting |
-
2017
- 2017-10-30 CN CN201721409455.4U patent/CN207504123U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109728347A (en) * | 2017-10-30 | 2019-05-07 | 中山天贸电池有限公司 | Winding apparatus and application method under a kind of pole piece of lithium ion battery slitting |
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| GR01 | Patent grant |