CN109728347A - Winding apparatus and application method under a kind of pole piece of lithium ion battery slitting - Google Patents
Winding apparatus and application method under a kind of pole piece of lithium ion battery slitting Download PDFInfo
- Publication number
- CN109728347A CN109728347A CN201711035019.XA CN201711035019A CN109728347A CN 109728347 A CN109728347 A CN 109728347A CN 201711035019 A CN201711035019 A CN 201711035019A CN 109728347 A CN109728347 A CN 109728347A
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- China
- Prior art keywords
- button
- pole piece
- compression bar
- circular frame
- winding apparatus
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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
Abstract
The present invention relates to winding apparatus and application methods under a kind of pole piece of lithium ion battery slitting, winding apparatus includes: supporting plate under pole piece, Anchor plate kit, the supporting plate is seen as circular frame from front, the Anchor plate kit includes: a pressing plate, one pressure spring, one button, one compression bar, pressing plate is located at the inside of circular frame, the compression bar is cylindrical body, the lower end of cylindrical body 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, unclamp compression bar button, button card hole blocks the zigzag card slot of compression bar.The present invention has prevented contact of the finger with pole piece completely, avoids the bad problem such as pole piece fold, picking caused by artifact, improves the confidence level of our Products manufactures, has obtained the approval that client examines factory.Application method is simple, convenient for operation, ensure that the quality of product.
Description
Technical field
The present invention relates to a kind of process units of lithium ion battery, more particularly to a kind of pole piece of lithium ion battery slitting
Lower winding apparatus and application method.
Background technique
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, the serious battery that will affect
Performance, when artificial feeding, are difficult to ensure the pollutants such as without grease on hand, cause adverse effect to battery pole piece, therefore study one kind
Winding apparatus and application method are very necessary under the pole piece of lithium ion battery slitting.
Summary of the invention
The purpose of the present invention is to the above problem, winding apparatus under a kind of pole piece of lithium ion battery slitting is provided and is made
Use method.
The technical scheme adopted by the invention is that: winding apparatus under a kind of pole piece of lithium ion battery slitting, comprising: supporting plate,
Anchor plate kit, the supporting plate are seen as circular frame from front, and the top of circular frame is equipped with opening, and wherein one side is equipped with circular frame
Stiffening plate, is 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 radial bilateral symmetry,
Supporting plate below Anchor plate kit is equipped with handle；The Anchor plate kit includes: a pressing plate, a pressure spring, button, one
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 is towards the inside of circular frame, on the outside of pressing plate
Middle part be equipped with pressing plate attachment base, the lateral surface of circular frame is equipped with push-button socket, and push-button socket top is equipped with axis hole, the side of push-button socket
Face is equipped with the button bore towards circular frame radial direction；The compression bar is cylindrical body, and the lower end of cylindrical body is equipped with a gang saw tooth form
Card slot, the outside of compression bar are equipped with compression bar and press block, and the inner end of the cylindrical body of compression bar passes through button hole, button bore and circular frame hole
It is pivotally connected with pressing plate attachment base, is socketed with compressed spring on the compression bar between button medial surface and push-button socket, and promoting button is outside
The top rotation of side makes button card hole be caught in zigzag card slot；Button top is equipped with button axis hole, and connecting shaft passes through button axis hole
It is pivotally connected with push-button socket, the side of button is equipped with card hole, and when pressing two compression bar buttons simultaneously, compression bar drives two pressing plates to supporting plate inside
Pole piece roll is moved and compressed, compression bar button is unclamped, button card hole blocks the zigzag card slot of compression bar.
The application method of winding apparatus under a kind of pole piece of lithium ion battery slitting, including following operative step:
A, employee is pressed two clamping buttons of lower winding apparatus using preceding first, and two compression bars and pressing plate is made to recoil to maximum outward
State；
B, then both hands hold knob, lower winding apparatus are pushed towards pole piece roll, and make pole piece roll in the inside of two pressing plates, again will at this time
Stiffening plate on front side of lower winding apparatus supporting plate is close to the leading flank of pole piece roll, is then lifted up lower winding apparatus, makes lower winding apparatus
Bottom is in contact with pole piece；
C, both hands thumb presses down-pressed pole button simultaneously at this time, so that pressing plate is tightly pushed down pole piece, at this time the card hole meeting of clamping button
The zigzag card slot for blocking compression bar, prevent pressing plate its from springing back；
D, blanking device hauling-out pole piece is directly held after completing this action, is then passed in pole piece roll tote cart, it will
After it is put on the pressure pin of tote cart, both hands thumb presses lower button simultaneously, and winding dress can be removed after full spring recoil
It sets.The last volume movement of a roll of pole piece is completed at this time.
Contribution of the invention is the provision of winding apparatus and application method under a kind of pole piece of lithium ion battery slitting, is not having
Have and research and develop under this slitting process pole piece before winding apparatus, employee is directly to be removed entire volume pole piece from banding machine with hand
Come, the position that finger stress point is contacted with pole piece is easy to cause pole piece to damage, to fold occur, lose powder phenomenon, to battery
Manufacture can bring undesirable safety effects.Developed under this pole piece after winding apparatus at us, prevented completely finger with
The contact of pole piece avoids the bad problem such as pole piece fold, picking caused by artifact, improves our Products manufactures
Confidence level, obtained client examine factory approval.
Detailed description of the invention
Fig. 1 is the schematic three dimensional views of one of embodiment of the invention.
Fig. 2 is schematic diagram of the present invention in working condition.
Fig. 3 is partial enlargement diagram at the A of Fig. 2.
Fig. 4 is the schematic diagram of the cylindrical body of compression bar.
Fig. 5 is the positive schematic diagram of Fig. 2.
Fig. 6 is partial enlargement diagram at the B of Fig. 5.
Specific embodiment
As shown in Figures 1 to 6, the present invention includes: supporting plate 1, Anchor plate kit 2, and the supporting plate 1 is seen as circle from front
Frame, the top of circular frame are equipped with opening 13, and wherein leading flank is equipped with stiffening plate 11 to circular frame, is respectively provided at left and right sides of circular frame
A set of Anchor plate kit, two sets of Anchor plate kits are set on the supporting plate below Anchor plate kit in the horizontal radial bilateral symmetry of circular frame
There is handle 12；The Anchor plate kit 2 includes: the button 23 and a compression bar of the pressure spring 22, one of pressing plate 21, one clamping
24, pressing plate is 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, on the outside of pressing plate in
Portion is fixedly connected with pressing plate attachment base 211, fixed button seat 231 on the lateral surface of circular frame, and push-button socket top is equipped with for connecting
The axis hole 232 of clamping button, the side of push-button socket are equipped with the button bore 2311 towards circular frame radial direction；The compression bar 24 is
Cylindrical body, the lower end of cylindrical body are equipped with a gang saw tooth form card slot 242, and the outside of compression bar is equipped with compression bar and presses block 241, the cylinder of compression bar
The inner end 243 of body passes through button hole, button bore and circular frame hole and pressing plate attachment base is pivotally connected, button medial surface and push-button socket
Between compression bar on be socketed with compressed spring 22, 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 232, and connecting shaft is pivotally connected by button axis hole and push-button socket 231 by connecting shaft, button
Side is 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 to compress pole piece
Volume, unclamps compression bar button, and button card hole blocks the zigzag card slot 242 of compression bar.Compression bar is using on two sides cutting-type, with supporting plate 1
Two sides cutting hole location match, be not in rotation when mobile.
The application method of winding apparatus under a kind of pole piece of lithium ion battery slitting, including following operative step:
A, employee is pressed using the button 23 of preceding two clampings by lower winding apparatus first, returns two compression bars 24 and pressing plate 21 outward
Bullet is to maximum rating；
B, then both hands hold knob 12, lower winding apparatus are pushed towards pole piece roll 3, and make pole piece roll in the inside of two pressing plates, at this time
Stiffening plate 11 on front side of lower winding apparatus supporting plate is close to the leading flank of pole piece roll again, is then lifted up lower winding apparatus, under making
Winding apparatus bottom is in contact with pole piece；
C, both hands thumb presses down-pressed pole button simultaneously at this time, so that pressing plate is tightly pushed down pole piece, at this time the card hole of clamping button 23
233 can block the zigzag card slot of compression bar, prevent pressing plate its from springing back；
D, blanking device hauling-out pole piece is directly held after completing this action, is then passed in pole piece roll tote cart, it will
After it is put on the pressure pin of tote cart, both hands thumb presses lower button simultaneously, and winding dress can be removed after full spring recoil
It sets.The last volume movement of a roll of pole piece is completed at this time.
The present invention uses the cooperation of pressure spring and tooth form compression bar, can achieve compression and unclamps easy to operate；Present apparatus design
Pressing plate connect with compression bar can in external extension, in feeding can with the coil diameter of pole piece winding change and change, be suitable for different volumes
The pole piece of diameter；The compression bar center line and knob centreline space of the present apparatus design of present apparatus design are away from for 40mm, between reasonable
It is more convenient away from making to operate.Two pressing plate concave-shaped arc surfaces of the invention constitute circumferential type structure towards inside, and the button of clamping is adopted
With resilient mode, operation is very easy, not damaged to pole piece.
Embodiment described in the invention is a part of the embodiments of the present invention, instead of all the embodiments.Based on this
Embodiment in invention, every other reality obtained by those of ordinary skill in the art without making creative efforts
Example is applied, shall fall within the protection scope of the present invention.In the description of the present invention, it should be noted that term " on ", "lower",
The orientation or positional relationship of the instructions such as "left", "right", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For the convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must have specific side
Position is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
Claims (2)
1. winding apparatus under a kind of pole piece of lithium ion battery slitting, it is characterised in that: it include: supporting plate (1), Anchor plate kit (2),
The supporting plate (1) is seen as circular frame from front, and the top of circular frame is equipped with opening (13), and wherein one side is set circular frame
Have stiffening 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) includes: a pressing plate (21), a pressure spring (22), a button (23), a compression bar
(24), pressing plate is located at the inside of circular frame, pressing plate be it is arc-shaped, 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 attachment base (211), and the lateral surface of circular frame is equipped with push-button socket (231), and push-button socket top is equipped with axis hole
(232), the side of push-button socket is equipped with the button bore (2311) towards circular frame radial direction；The compression bar (24) is cylindrical body,
The lower end of cylindrical body is equipped with a gang saw tooth form card slot (242), and the outside of compression bar is equipped with compression bar and presses block (241), the cylindrical body of compression bar
Inner end (243) pass through button hole, button bore and circular frame hole and the pivot joint of pressing plate attachment base, button medial surface and push-button socket
Between compression bar on be socketed with compressed spring (22), and promoting button outward top rotation so that button card hole is caught in zigzag
Card slot；Button top is equipped with button axis hole (232), and connecting shaft is pivotally connected by button axis hole and push-button socket (231), the side of button
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 roll,
Compression bar button is unclamped, button card hole blocks the zigzag card slot (242) of compression bar.
2. the application method of winding apparatus under a kind of pole piece of lithium ion battery slitting, it is characterised in that: including following operative step:
Employee is pressed two clamping buttons (23) of lower winding apparatus using preceding first, makes two compression bars (24) and pressing plate (21) outward
Recoil to maximum rating；
Then both hands hold knob (12), and lower winding apparatus is pushed towards pole piece roll (3), and make pole piece roll in the inside of two pressing plates, this
When again by front side of lower winding apparatus supporting plate stiffening plate (11) be close to pole piece roll leading flank, then lower winding apparatus is lifted up,
Last volume bottom of device is set to be in contact with pole piece；
Both hands thumb presses down-pressed pole button simultaneously at this time, so that pressing plate is tightly pushed down pole piece, at this time the card hole of clamping button (23)
(233) the zigzag card slot that compression bar can be blocked, prevent pressing plate its from springing back；
Blanking device hauling-out pole piece is directly held after completing this action, is then passed in pole piece roll tote cart, by it
After being put on the pressure pin of tote cart, both hands thumb presses lower button simultaneously, and wrap-up can be removed after full spring recoil,
The last volume movement of a roll of pole piece is completed at this time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711035019.XA CN109728347A (en) | 2017-10-30 | 2017-10-30 | Winding apparatus and application method under a kind of pole piece of lithium ion battery slitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711035019.XA CN109728347A (en) | 2017-10-30 | 2017-10-30 | Winding apparatus and application method under a kind of pole piece of lithium ion battery slitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109728347A true CN109728347A (en) | 2019-05-07 |
Family
ID=66292373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711035019.XA Pending CN109728347A (en) | 2017-10-30 | 2017-10-30 | Winding apparatus and application method under a kind of pole piece of lithium ion battery slitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109728347A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3080457A (en) * | 1958-11-03 | 1963-03-05 | Ericsson Telefon Ab L M | Multiple switching device for automatic telephone systems |
| US4415129A (en) * | 1981-07-31 | 1983-11-15 | Brunswick Corporation | Thumb stop retention and anti-rattle spring |
| CN201601195U (en) * | 2009-04-17 | 2010-10-06 | 深圳市赢合科技有限公司 | Cylindrical lithium battery automatic winding machine |
| WO2011085654A1 (en) * | 2010-01-18 | 2011-07-21 | 深圳市吉阳自动化科技有限公司 | Preparing method and preparation system for cell core of lithium ion battery |
| CN202481790U (en) * | 2011-10-19 | 2012-10-10 | 中山天贸电池有限公司 | Pole piece releasing-coiling device for pellet mill |
| CN202905906U (en) * | 2012-07-25 | 2013-04-24 | 惠州市恒泰科技有限公司 | Manufacturing fixture of polymer Li-ion battery |
| CN206185974U (en) * | 2016-10-26 | 2017-05-24 | 广东亿鑫丰智能装备股份有限公司 | Improved generation pole piece cutting device |
| CN207504123U (en) * | 2017-10-30 | 2018-06-15 | 中山天贸电池有限公司 | Winding apparatus under a kind of pole piece of lithium ion battery slitting |
-
2017
- 2017-10-30 CN CN201711035019.XA patent/CN109728347A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3080457A (en) * | 1958-11-03 | 1963-03-05 | Ericsson Telefon Ab L M | Multiple switching device for automatic telephone systems |
| US4415129A (en) * | 1981-07-31 | 1983-11-15 | Brunswick Corporation | Thumb stop retention and anti-rattle spring |
| CN201601195U (en) * | 2009-04-17 | 2010-10-06 | 深圳市赢合科技有限公司 | Cylindrical lithium battery automatic winding machine |
| WO2011085654A1 (en) * | 2010-01-18 | 2011-07-21 | 深圳市吉阳自动化科技有限公司 | Preparing method and preparation system for cell core of lithium ion battery |
| CN202481790U (en) * | 2011-10-19 | 2012-10-10 | 中山天贸电池有限公司 | Pole piece releasing-coiling device for pellet mill |
| CN202905906U (en) * | 2012-07-25 | 2013-04-24 | 惠州市恒泰科技有限公司 | Manufacturing fixture of polymer Li-ion battery |
| CN206185974U (en) * | 2016-10-26 | 2017-05-24 | 广东亿鑫丰智能装备股份有限公司 | Improved generation pole piece cutting device |
| CN207504123U (en) * | 2017-10-30 | 2018-06-15 | 中山天贸电池有限公司 | Winding apparatus under a kind of pole piece of lithium ion battery slitting |
Non-Patent Citations (1)
| Title |
|---|
| 夏云华;赵留强;夏文珂;: "锂电池涂布机错位收卷技术研究", 河南科技, no. 23 * |
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