CN102790299A - Flatbed electrode fixture applicable to lithium battery formation automatic production line - Google Patents
Flatbed electrode fixture applicable to lithium battery formation automatic production line Download PDFInfo
- Publication number
- CN102790299A CN102790299A CN2012102643139A CN201210264313A CN102790299A CN 102790299 A CN102790299 A CN 102790299A CN 2012102643139 A CN2012102643139 A CN 2012102643139A CN 201210264313 A CN201210264313 A CN 201210264313A CN 102790299 A CN102790299 A CN 102790299A
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- electrode
- plate
- folder
- plate electrode
- lithium battery
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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)
- Secondary Cells (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
The invention provides a flatbed electrode fixture applicable to a lithium battery formation automatic production line, which is characterized by comprising left electrode fixtures and right electrode fixtures arranged in pairs; the left electrode fixtures and the right electrode fixtures are respectively fixed on a left driving sliding plate and a right driving sliding plate, and are driven by the left driving sliding plate and the right driving sliding plate moving back and forth to relatively or oppositely move. According to the invention, via controlling the motion of the driving sliding plates, the opening and the closing of the electrode fixtures can be controlled; clamping force of the electrode fixtures can be conveniently regulated via plate springs, automatic operation is available; and in case of fortuitous events, the electrode fixtures can automatically expand without power, and clamping force for clamping the lithium electrodes is weakened. Since the electrodes of the electrode fixtures are mounted in parallel, a problem of the universal property of the electrode fixtures required by the formation of the two types of lithium batteries including a type of one-sided electrode outgoing battery and a type of two-sided electrode outgoing battery is solved.
Description
Technical field
The present invention relates to the plate electrode clamping structure that a kind of suitable lithium battery changes into automatic production line, belong to the lithium battery forming technology.
Background technology
The battery chemical synthesis technology is the important step that lithium-ion-power cell is produced.Lithium battery changes into flow process generally needs 10～15 days, and lithium battery need carry out discharging and recharging repeatedly, aging.Because repeatedly, the discontinuous process cycles that discharges and recharges, so the positive and negative lug of lithium battery need be by repeatedly clamping and unclamping of electrode holder.In order to enhance productivity and automaticity, a kind ofly be suitable for production automation operation, be fit to different size, the electrode holder that difference goes out the lithium battery of utmost point mode just seems particularly important.
Summary of the invention
The purpose of this invention is to provide the plate electrode anchor clamps that a kind of suitable lithium battery changes into automatic production line, thus be implemented in simultaneous adaptation on the same production line go out without specification, difference utmost point mode lithium battery discharge and recharge technological operation.
In order to achieve the above object; Technical scheme of the present invention has provided the plate electrode anchor clamps that a kind of suitable lithium battery changes into automatic production line; It is characterized in that: the left plate electrode folder and the right plate electrode folder that comprise paired layout; Left side plate electrode folder is separately fixed at a left side with right plate electrode folder and drives slide plate and right the driving on the slide plate; Drive slide plate and the right reciprocating motion that drives slide plate drives left plate electrode folder and right plate electrode folder is done move toward one another or reverse motions through a left side, when left plate electrode folder and right plate electrode folder are done move toward one another, respectively a lug of lithium battery is carried out clamping by every pair of left plate electrode folder and right plate electrode folder; When left plate electrode folder and right plate electrode folder were done reverse motions, every pair of left plate electrode folder and right plate electrode folder unclamped the clamping to lithium battery pole ear.
Preferably, the structure of said left plate electrode folder and right plate electrode folder is identical, comprises that being fixed on a said left side drives slide plate or the said right electrode support plate that drives on the slide plate; Above the electrode support plate, be provided with the electrode fixed head; Between electrode support plate and electrode fixed head, be connected with two leaf springs, be provided with electrode at the side of electrode fixed head, wherein; The electrode positioned opposite of every pair of said left plate electrode folder and said right plate electrode folder, electrode links to each other with power line or holding wire.
Preferably, also comprise two groups of springs, end of each group spring is installed in a said left side and drives slide plate or said right the driving on the slide plate, the other end installation that is fixed.
Owing to adopted above technical scheme, the present invention compared with prior art has following advantage and good effect:
The paired left plate electrode folder of the present invention is connected in two with right plate electrode clamping and drives on the slide plates, the closure that the motion through the controlling and driving slide plate just can the control electrode folder and opening, and through the chucking power that leaf spring can be regulated electrode holder easily, suitable automation mechanized operation; And under unexpected situation, electrode holder can open under unpowered situation automatically, loosens the clamping to electrode of lithium cell.The parallel installation of the electrode of electrode holder of the present invention has solved the one-sided versatility problem that lithium battery that the utmost point and bilateral go out two types of the utmost points changes into required electrode holder that goes out.
Description of drawings
Fig. 1 changes into the general structure sketch map of the plate electrode anchor clamps of automatic production line for disclosed a kind of suitable lithium battery among the embodiment;
Fig. 2 is the structural representation that a pair of left plate electrode presss from both sides and right plate electrode presss from both sides among Fig. 1;
Operation principle sketch map when Fig. 3 is a pair of left plate electrode folder and the right plate electrode folder clamping lithium battery pole ear among Fig. 2.
Embodiment
For making the present invention more obviously understandable, now with preferred embodiment, and conjunction with figs. elaborates as follows.
As shown in Figure 1, present embodiment discloses the plate electrode clamping structure that a kind of suitable lithium battery changes into automatic production line, comprises that left plate electrode folder 1, right plate electrode folder 2, a left side drive slide plate 4, right slide plate 3 and two groups of back-moving springs 5 of driving.
Left side plate electrode folder 1 uses with right plate electrode folder 2 in pairs.Left side plate electrode folder 1 is connected in a left side and drives on the slide plate 4, and right plate electrode folder 2 is connected in right the driving on the slide plate 3.The logarithm that is connected in the electrode holder on left side driving slide plate 4 and the right driving slide plate 3 can be decided as required.A left side drives slide plate 4 and moves reciprocatingly with the right slide plate 3 that drives, and drives left plate electrode folder 1 and does in opposite directions or reverse motions with right plate electrode folder 2.Through a left side drive slide plate 4 and right drive slide plate 3 in opposite directions or the reverse motions closure that realizes left plate electrode folder 1 and right plate electrode folder 2 with open.
Back-moving spring 5 has two groups, and end of each group spring 5 is installed in a left side and drives slide plate 4 or right the driving on the slide plate 3, and the other end installations that be fixed can realize that left electrode holder 1 and right electrode holder 2 open automatically to reset under unpowered situation.
Left side plate electrode folder 1 comprises left electrode 11, left electrode fixed head 12, left leaf spring 13 and left electrode support plate 14.Left side electrode 11 is positioned at the end of left plate electrode folder 1, is mounted on left electrode fixed head 12 inboards through screw.Left side leaf spring 13 has two, is fastened on the both sides between left electrode fixed head 12 and the left electrode support plate 14 through screw.The version of right plate electrode folder 2 and left plate electrode press from both sides 1 identical, comprise right electrode 21, right electrode fixed head 22, two blocks of right panel springs 23 and right electrode support plates 24.
As shown in Figure 3; Clamp in the process of lug of lithium battery at electrode holder, a left side drives slide plate 4 and drives slide plate 3 relative motions with right, and left electrode 11 is contacted with a lug 8 of lithium battery with right electrode 21; A left side drives slide plate 4 and continues move toward one another with the right slide plate 3 that drives; Left leaf spring 13 produces little distortion Δ d with right panel spring 23, and the electrode holder head produces clamping force, and left plate electrode folder 1 and right plate electrode folder 2 are effectively clamped a lug 8 of lithium battery; A left side drives slide plate 4 and right slide plate 3 reverse motions that drive, and left leaf spring 13 disappears with little distortion Δ d of right panel spring 23, and clamping force disappears, and electrode holder unclamps the clamping to lithium battery pole ear 8.
Claims (3)
1. a suitable lithium battery changes into the plate electrode anchor clamps of automatic production line; It is characterized in that: the left plate electrode folder (1) and the right plate electrode folder (2) that comprise paired layout; Left side plate electrode folder (1) is separately fixed at a left side with right plate electrode folder (2) and drives slide plate (4) and right the driving on the slide plate (3); Drive slide plate (4) and the right reciprocating motion that drives slide plate (3) drives left plate electrode folder (1) and right plate electrode folder (2) is done move toward one another or reverse motions through a left side; When left plate electrode folder (1) and right plate electrode folder (2) when doing move toward one another, respectively a lug (8) of lithium battery is carried out clamping by every pair of left plate electrode folder (1) and right plate electrode folder (2); When left plate electrode folder (1) and right plate electrode folder (2) when doing reverse motions, every pair of left plate electrode folder (1) and right plate electrode folder (2) unclamp the clamping to lithium battery pole ear (8).
2. a kind of suitable lithium battery as claimed in claim 1 changes into the plate electrode anchor clamps of automatic production line; It is characterized in that: the version of said left plate electrode folder (1) and right plate electrode folder (2) is identical; Comprise that being fixed on a said left side drives slide plate (4) or the said right electrode support plate that drives on the slide plate (3), above the electrode support plate, be provided with the electrode fixed head, between electrode support plate and electrode fixed head, be connected with two leaf springs; Side at the electrode fixed head is provided with electrode; Wherein, the electrode positioned opposite of every pair of said left plate electrode folder (1) and said right plate electrode folder (2), electrode links to each other with power line (6) or holding wire (7).
3. a kind of suitable lithium battery as claimed in claim 1 changes into the plate electrode anchor clamps of automatic production line; It is characterized in that: also comprise two groups of springs (5); End of each group spring (5) is installed in a said left side and drives slide plate (4) or said right the driving on the slide plate (3), the other end installation that is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210264313.9A CN102790299B (en) | 2012-07-27 | 2012-07-27 | Flatbed electrode fixture applicable to lithium battery formation automatic production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210264313.9A CN102790299B (en) | 2012-07-27 | 2012-07-27 | Flatbed electrode fixture applicable to lithium battery formation automatic production line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102790299A true CN102790299A (en) | 2012-11-21 |
| CN102790299B CN102790299B (en) | 2014-10-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210264313.9A Expired - Fee Related CN102790299B (en) | 2012-07-27 | 2012-07-27 | Flatbed electrode fixture applicable to lithium battery formation automatic production line |
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| CN (1) | CN102790299B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103786116A (en) * | 2014-01-25 | 2014-05-14 | 苏州菱欧自动化设备有限公司 | Battery clamping mechanism of battery breakover checking machine |
| CN105449287A (en) * | 2015-10-23 | 2016-03-30 | 万向A一二三系统有限公司 | Lithium battery formation tooling |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200800451A (en) * | 2006-06-23 | 2008-01-01 | Chien-Tsai Chou | Electrode clamp for discharge processing |
| US20090062636A1 (en) * | 2007-07-12 | 2009-03-05 | Nicolay Verwaltung Gmbh | Electrode Clamp |
| CN102244298A (en) * | 2011-05-25 | 2011-11-16 | 胡锦 | Electrode clip for lithium battery formation automatic production line |
| JP2012003959A (en) * | 2010-06-17 | 2012-01-05 | Fujitsu Telecom Networks Ltd | Chuck mechanism of discharge and charge testing device for thin type secondary cell |
| CN102509811A (en) * | 2011-11-09 | 2012-06-20 | 东华大学 | Automatic electrode clamp opening and closing device for formation of lithium battery |
-
2012
- 2012-07-27 CN CN201210264313.9A patent/CN102790299B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200800451A (en) * | 2006-06-23 | 2008-01-01 | Chien-Tsai Chou | Electrode clamp for discharge processing |
| US20090062636A1 (en) * | 2007-07-12 | 2009-03-05 | Nicolay Verwaltung Gmbh | Electrode Clamp |
| JP2012003959A (en) * | 2010-06-17 | 2012-01-05 | Fujitsu Telecom Networks Ltd | Chuck mechanism of discharge and charge testing device for thin type secondary cell |
| CN102244298A (en) * | 2011-05-25 | 2011-11-16 | 胡锦 | Electrode clip for lithium battery formation automatic production line |
| CN102509811A (en) * | 2011-11-09 | 2012-06-20 | 东华大学 | Automatic electrode clamp opening and closing device for formation of lithium battery |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103786116A (en) * | 2014-01-25 | 2014-05-14 | 苏州菱欧自动化设备有限公司 | Battery clamping mechanism of battery breakover checking machine |
| CN103786116B (en) * | 2014-01-25 | 2016-01-27 | 苏州菱欧自动化设备有限公司 | A kind of battery clamp system of battery checking machine |
| CN105449287A (en) * | 2015-10-23 | 2016-03-30 | 万向A一二三系统有限公司 | Lithium battery formation tooling |
| CN105449287B (en) * | 2015-10-23 | 2018-02-13 | 万向一二三股份公司 | A kind of formation of Li-ion batteries frock |
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| Publication number | Publication date |
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| CN102790299B (en) | 2014-10-15 |
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Granted publication date: 20141015 Termination date: 20170727 |
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