CN202549994U - Production equipment of winding type square battery - Google Patents
Production equipment of winding type square battery Download PDFInfo
- Publication number
- CN202549994U CN202549994U CN2012201672515U CN201220167251U CN202549994U CN 202549994 U CN202549994 U CN 202549994U CN 2012201672515 U CN2012201672515 U CN 2012201672515U CN 201220167251 U CN201220167251 U CN 201220167251U CN 202549994 U CN202549994 U CN 202549994U
- Authority
- CN
- China
- Prior art keywords
- coiler
- slip
- square battery
- negative pole
- unreel
- 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.)
- Expired - Lifetime
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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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- 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 provides production equipment of a winding type square battery, which comprises a winder, a negative unreel and a positive unreel, wherein the negative unreel and the positive unreel are respectively arranged on two sides of the winder; a winding shaft of the winder is connected with a negative sheet on the negative unreel; a negative sheet cutting machine for cutting the negative sheet is arranged between the winder and the negative unreel; the winding shaft of the winder is connected with a positive sheet on the positive unreel; a positive sheet cutting machine for cutting the positive sheet is arranged between the winder and the positive unreel; and the negative sheet and the positive sheet are wound into the square battery by the winding shaft of the winder. The production equipment has the benefits that the serial connection of sheet making and winding is realized, the degree of automation is high, and the position alignment of a lug on a battery core is ensured, so that the product quality of the winding type square battery is improved.
Description
Technical field
The utility model relates to a kind of production equipment of takeup type square battery.
Background technology
Existing takeup type square battery generally is that positive plate and negative plate are utilized cutting machine well cutting respectively during fabrication, carries then, is put on the up-coiler again positive plate and negative plate are wound into electric core, and automaticity is lower; And because the cutting and the error of reeling, be difficult to guarantee lug on electric core the position to its degree, reduced the product quality of takeup type square battery.
Summary of the invention
The utility model technical problem to be solved is to provide a kind of production equipment of takeup type square battery; Can realize the series connection of film-making and coiling; Automaticity is high, and can guarantee lug on electric core the position to its degree, improve the product quality of takeup type square battery.
For solving above-mentioned existing technical problem; The utility model adopts following scheme: a kind of production equipment of takeup type square battery; Comprise up-coiler, the negative pole that is located at the up-coiler both sides respectively unreels and positive pole unreels; The spool of said up-coiler is connected with negative pole slip on negative pole unreels, is provided with the negative plate cutting machine of cutting negative pole slip between said up-coiler and negative pole unreel; The spool of said up-coiler is connected with the anodal anodal slip that unreels, and is provided with the positive plate cutting machine of the anodal slip of cutting between said up-coiler and anodal the unreeling; The spool of said up-coiler is rolled into square battery with the negative pole slip and the positive plate bar of well cutting.
As preferably, the both sides that are positioned at spool on the said up-coiler are respectively equipped with an infrared lug position sensing appearance.Guaranteed lug on electric core the position to its degree, improved the product quality of takeup type square battery.
As preferably, said up-coiler is provided with two, and anticathode slip and anodal slip provide the membrane unwinding of barrier film respectively.
As preferably, said up-coiler is provided with two and controls the steering spindle that negative pole slip and anodal slip turn to respectively, and the barrier film of said membrane unwinding is connected on the steering spindle, through steering spindle barrier film is pressed on negative pole slip and the anodal slip.Realize that automation supplies barrier film.
As preferably, said up-coiler is provided with two difference anticathode slips that cooperate with steering spindle and the spacing spacing roller bearing of anodal slip.Guaranteed that steering spindle compresses barrier film.
Beneficial effect:
The utility model adopts technique scheme that a kind of production equipment of takeup type square battery is provided; Realized the series connection of film-making and coiling; Automaticity is high, and guaranteed lug on electric core the position to its degree, improved the product quality of takeup type square battery.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
As shown in Figure 1; A kind of production equipment of takeup type square battery; Comprise up-coiler 1, the negative pole that is located at up-coiler 1 both sides respectively unreel 2 and positive pole unreel 3; The negative pole slip 21 that the spool 11 and the negative pole of said up-coiler 1 unreels on 2 is connected, and said up-coiler 1 and negative pole unreel the negative plate cutting machine 22 that is provided with cutting negative pole slip 21 between 2; The spool 11 of said up-coiler 1 is connected with the anodal anodal slip 31 that unreels on 3, said up-coiler 1 and the anodal positive plate cutting machine 32 that is provided with the anodal slip 31 of cutting between 3 that unreels; The spool 11 of said up-coiler 1 is rolled into square battery with the negative pole slip 21 of well cutting with anodal slip 31.The both sides that are positioned at spool 11 on the said up-coiler 1 are respectively equipped with an infrared lug position sensing appearance 12.Said up-coiler 1 is provided with two, and anticathode slip 21 and anodal slip 31 provide the membrane unwinding 13 of barrier film respectively.Said up-coiler 1 is provided with two and controls the steering spindle 14 that negative pole slip 21 and anodal slip 31 turn to respectively, and the barrier film of said membrane unwinding 13 is connected on the steering spindle 14, through steering spindle 14 barrier film is pressed on negative pole slip 21 and the anodal slip 31.Said up-coiler 1 is provided with the spacing spacing roller bearing 15 of two difference anticathode slips that cooperate with steering spindle 14 21 and anodal slip 31.Realized the series connection of film-making and coiling, automaticity is high, and guaranteed lug on electric core the position to its degree, improved the product quality of takeup type square battery.
In winding process, along with the volume core constantly becomes big, the length of every volume is also elongated along with constantly, and film-making and coiling are connected, and the parameter of film-making operation just can change along with the variation of coiling parameter, realizes self-regulation at random.The film-making first-selection is a laser cutting, also can with the laser knife stamping cut or the five metals mould die-cut.The part that carries lug can be a fixed length, also can be along with the volume core changes constantly lengthening.Die-cut remove part or laser ablation part can be fixed length or along with the volume core becomes big and elongated.No matter being that part or the part of washing out that lug stays must have one to be to differ from pitch, can two parts all be to differ from pitch also, but its difference pitch be through calculating; The degree of tightness of its coiling and pole piece in practical application; The atomic little variation of the thickness of barrier film all can influence practical application, and the minor variations of these technology controlling and process; In winding process, obtain compensation, realized self-regulation.
Claims (5)
1. the production equipment of a takeup type square battery; It is characterized in that: comprise up-coiler (1), the negative pole that is located at up-coiler (1) both sides respectively unreels (2) and positive pole unreels (3); The negative pole slip (21) that the spool (11) of said up-coiler (1) unreels with negative pole on (2) is connected, and said up-coiler (1) and negative pole unreel the negative plate cutting machine (22) that is provided with cutting negative pole slip (21) between (2); The anodal slip (31) that the spool (11) of said up-coiler (1) unreels with positive pole on (3) is connected, and said up-coiler (1) and positive pole unreel the positive plate cutting machine (32) that is provided with the anodal slip of cutting (31) between (3); The spool (11) of said up-coiler (1) is rolled into square battery with the negative pole slip (21) and the anodal slip (31) of well cutting.
2. the production equipment of a kind of takeup type square battery according to claim 1 is characterized in that: the both sides that are positioned at spool (11) on the said up-coiler (1) are respectively equipped with an infrared lug position sensing appearance (12).
3. the production equipment of a kind of takeup type square battery according to claim 1 is characterized in that: said up-coiler (1) is provided with two, and respectively anticathode slips (21) and anodal slip (31) provide the membrane unwinding (13) of barrier film.
4. the production equipment of a kind of takeup type square battery according to claim 3; It is characterized in that: said up-coiler (1) is provided with two and controls the steering spindle (14) that negative pole slip (21) and anodal slip (31) turn to respectively; The barrier film of said membrane unwinding (13) is connected on the steering spindle (14), through steering spindle (14) barrier film is pressed on negative pole slip (21) and the anodal slip (31).
5. the production equipment of a kind of takeup type square battery according to claim 4 is characterized in that: said up-coiler (1) is provided with two difference anticathode slips (21) that cooperate with steering spindle (14) and the spacing spacing roller bearing (15) of anodal slip (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201672515U CN202549994U (en) | 2012-04-19 | 2012-04-19 | Production equipment of winding type square battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201672515U CN202549994U (en) | 2012-04-19 | 2012-04-19 | Production equipment of winding type square battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202549994U true CN202549994U (en) | 2012-11-21 |
Family
ID=47170572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201672515U Expired - Lifetime CN202549994U (en) | 2012-04-19 | 2012-04-19 | Production equipment of winding type square battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202549994U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105810990A (en) * | 2016-03-17 | 2016-07-27 | 深圳吉阳智云科技有限公司 | Battery cell winding mechanism |
-
2012
- 2012-04-19 CN CN2012201672515U patent/CN202549994U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105810990A (en) * | 2016-03-17 | 2016-07-27 | 深圳吉阳智云科技有限公司 | Battery cell winding mechanism |
| CN105810990B (en) * | 2016-03-17 | 2018-10-02 | 深圳吉阳智云科技有限公司 | A kind of electric core winding mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 313100 No. 1346, Taihu Avenue, Changxing County economic and Technological Development Zone, Huzhou, Zhejiang Patentee after: ZHEJIANG XINGHAI ENERGY TECHNOLOGY CO., LTD. Address before: 313100 No. 1346, Taihu Avenue, Changxing County economic and Technological Development Zone, Huzhou, Zhejiang Patentee before: Zhejiang Xinghai Energy Technology Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121121 |
|
| CX01 | Expiry of patent term |