CN202405375U - Electrode clamp for lithium battery formation - Google Patents
Electrode clamp for lithium battery formation Download PDFInfo
- Publication number
- CN202405375U CN202405375U CN2011204860193U CN201120486019U CN202405375U CN 202405375 U CN202405375 U CN 202405375U CN 2011204860193 U CN2011204860193 U CN 2011204860193U CN 201120486019 U CN201120486019 U CN 201120486019U CN 202405375 U CN202405375 U CN 202405375U
- Authority
- CN
- China
- Prior art keywords
- electrode
- clip
- clamp body
- lithium battery
- sheet
- 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 - Fee Related
Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 23
- 230000015572 biosynthetic process Effects 0.000 title claims abstract description 7
- 238000000034 method Methods 0.000 claims description 7
- 239000011810 insulating material Substances 0.000 claims description 2
- 239000007769 metal material Substances 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000003786 synthesis reaction Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
Images
Classifications
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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 relates to an electrode clamp for lithium battery formation. The electrode clamp comprises an upper clamp sheet, a lower clamp sheet, a rotating central spindle and a torsional spring, wherein the upper clamp sheet and the lower clamp sheet are connected together by adopting the rotating central spindle to form a clamp-shaped structure; the torsional spring is sheathed on the rotating central spindle; the upper clamp sheet comprises an upper clamp body, an upper electrode and an upper operating shaft; the clamp sheet comprises a lower clamp body, a lower electrode and a lower operating shaft; the upper operating shaft is arranged at the tail part of the upper clamp body; the lower operating shaft is arranged at the tail part of the lower clamp body; the upper electrode is fixedly arranged at the inner side of the upper clamp body; the lower electrode is fixedly arranged at the inner side of the lower clamp body; the tail part of the upper electrode is connected with a power line; and the tail part of the lower electrode is connected with a signal wire. The electrode clamp has the advantages that the automatic production can be realized in the lithium battery formation technology, the production efficiency is improved, and the yield of batteries is increased.
Description
Technical field
The utility model relates to lithium battery forming technology field, particularly relates to the electrode clip that a kind of lithium battery changes into.
Background technology
New-energy automobile rises to the demand of battery suddenly, and the battery chemical synthesis technology is an important step during battery product is produced, and is the principal element that influences battery quality.The whole flow process that changes into of automobile lithium battery generally needs 10-15 days; Battery will carry out repeatedly interim discharging and recharging; Battery must be put into another and leaves standstill from discharging and recharging cashier's office in a shop to unload down between repeatedly discharging and recharging; The electrode of battery will be by electrode clip clamping and unclamp repeatedly, so the opening and closing operations of electrode clip is a basic operation of lithium battery formation process.The research and development that lithium battery changes into automatic production line at first will solve battery electrode can just be needed the electrode clip of a kind of suitable automation mechanized operation of design by automatic clamping and the problem of unclamping.
Summary of the invention
The utility model technical problem to be solved provides the electrode clip that a kind of lithium battery changes into, and makes and in the lithium battery chemical synthesis technology, can realize automated production.
The utility model solves the technical scheme that its technical problem adopted: the electrode clip that provides a kind of lithium battery to change into; Comprise clip sheet, following clip sheet, revolution mandrel and torsion spring, described upward clip sheet adopts described revolution mandrel to link together with following clip sheet and forms clip shape structure; Be with torsion spring on the described revolution mandrel; The described clip sheet of going up comprises clamp body, top electrode and last operating axis, and described clip sheet down comprises clamp body, bottom electrode and following operating axis down; The described operating axis of going up is installed in the described afterbody of going up clamp body; Described operating axis down is fixedly mounted on the described afterbody of clamp body down; It is inboard that described top electrode is fixedly mounted on clamp body; It is inboard that described bottom electrode is fixedly mounted on down clamp body; The afterbody of described top electrode links to each other with power line; The afterbody of described bottom electrode links to each other with holding wire.
Described revolution mandrel two ends symmetry is extended described clip shape structure.
Described clip sheet and the following clip sheet utilization revolution mandrel gone up is with the form of the hinge formation clip shape structure that links to each other.
The described operating axis of going up is fixedly mounted on the described afterbody of going up clamp body through mechanical system; Described operating axis down is fixedly mounted on the described afterbody of clamp body down through mechanical system.
It is inboard that described top electrode is installed in clamp body through screw; It is inboard that described bottom electrode is installed in down clamp body through screw.
The described clamp body of going up all adopts insulating material to process with following clamp body.
Described top electrode and bottom electrode all adopt metal material to process, and identical with the shape of battery electrode contact portion.Beneficial effect
Owing to adopted above-mentioned technical scheme; The utility model compared with prior art; Have following advantage and good effect: the utility model makes clip go for being made and in the lithium battery chemical synthesis technology, can realizing automated production by the automation equipment operation through the operating axis and revolution mandrel of design clip; Enhance productivity, promoted the output of battery.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the upward view of Fig. 1;
Fig. 3 is the vertical view of Fig. 1;
Structural representation when Fig. 4 is the utility model use;
Fig. 5 is the left view of Fig. 4.
Embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction the utility model scope.Should be understood that in addition those skilled in the art can do various changes or modification to the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Like Fig. 1, Fig. 2 and shown in Figure 3, the utility model relates to the electrode clip that a kind of lithium battery changes into, and comprises clip sheet 1, following clip sheet 2, revolution mandrel 4 and torsion spring 3.Last clip sheet 1 adopts revolution mandrel 4 to be joined together to form clip shape structure according to the form of hinge with following clip sheet 2.The two ends symmetry of revolution mandrel 3 is all extended clip shape structure, can be used for clip is supported.Be with torsion spring 3 on the revolution mandrel 4, can make clip be in normally off through torsion spring 3.Last clip sheet 1 comprises clamp body 11, top electrode 12 and last operating axis 13, and following clip sheet 2 comprises clamp body 21, bottom electrode 22 and following operating axis 23 down. Operating axis 13 and 23 is fixedly mounted on the afterbody of clamp body 11 and following clamp body 21, the operation that utilizes operating axis 13 and 23 can open clip respectively through mechanical system.Top electrode 12 is fixedly mounted on clamp body 11 inboards through screw 14; Bottom electrode 22 is fixedly mounted on down clamp body 21 inboards through screw 24; The head of top electrode 12 and bottom electrode 22 contacts with battery electrode; Shape is identical, and the afterbody of top electrode 12 links to each other with power line 15, and the afterbody of bottom electrode 22 links to each other with holding wire 25.
Like Fig. 4 and shown in Figure 5, the revolution mandrel 4 of the clip that the utility model relates to is installed on the fixed support 5, with fixing clip.Shift fork 6 contacts with operating axis 13, and shift fork 6 ' contacts with operating axis 23.When shift fork 6 moves by arrow shown in Figure 5 with shift fork 6 ' in opposite directions, then promote operating axis 13 and rotate, thereby clip sheet 1 and following clip sheet 2 are opened with operating axis 23 wraparounds commentaries on classics mandrel.When shift fork 6 moves by arrow shown in Figure 5 with shift fork 6 ' on the contrary, then loosen operating axis 13 and operating axis 23, last clip sheet 1 is closed under the effect of torsion spring 3 with following clip sheet 2.
Be not difficult to find that the utility model makes clip go for being made and in the lithium battery chemical synthesis technology, can realizing automated production by the automation equipment operation through the operating axis and revolution mandrel of design clip, enhances productivity, and has promoted the output of battery.The utility model can be used for realizing the automation of battery electrode clamping in the lithium battery formation process.
Claims (7)
1. electrode clip that lithium battery changes into; Comprise clip sheet (1), following clip sheet (2), revolution mandrel (4) and torsion spring (3); It is characterized in that described upward clip sheet (1) and following clip sheet (2) adopt described revolution mandrel (4) to link together and form clip shape structure; Be with torsion spring (3) on the described revolution mandrel (4); The described clip sheet (1) of going up comprises clamp body (11), top electrode (12) and last operating axis (13), and described clip sheet (2) down comprises clamp body (21), bottom electrode (22) and following operating axis (23) down; The described operating axis (13) of going up is installed in the described afterbody of going up clamp body (11); Described operating axis (23) down is fixedly mounted on the described afterbody of clamp body (21) down; Described top electrode (12) is fixedly mounted on clamp body (11) inboard; Described bottom electrode (22) is fixedly mounted on down clamp body (21) inboard; The afterbody of described top electrode (12) links to each other with power line (15); The afterbody of described bottom electrode (22) links to each other with holding wire.
2. the electrode clip that lithium battery according to claim 1 changes into is characterized in that, described revolution mandrel (4) two ends symmetry is extended described clip shape structure.
3. the electrode clip that lithium battery according to claim 1 changes into is characterized in that, describedly goes up clip sheet (1) and following clip sheet (2) utilization and turns round mandrel (4) with the form of the hinge formation clip shape structure that links to each other.
4. the electrode clip that lithium battery according to claim 1 changes into is characterized in that, the described operating axis (13) of going up is fixedly mounted on the described afterbody of going up clamp body (11) through mechanical system; Described operating axis (23) down is fixedly mounted on the described afterbody of clamp body (21) down through mechanical system.
5. the electrode clip that lithium battery according to claim 1 changes into is characterized in that, described top electrode (12) is installed in clamp body (11) inboard through screw; Described bottom electrode (22) is installed in down clamp body (21) inboard through screw.
6. the electrode clip that lithium battery according to claim 1 changes into is characterized in that, described upward clamp body (11) and following clamp body (21) all adopt insulating material to process.
7. the electrode clip that lithium battery according to claim 1 changes into is characterized in that, described top electrode (12) and bottom electrode (22) all adopt metal material to process, and identical with the shape of battery electrode contact portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204860193U CN202405375U (en) | 2011-11-29 | 2011-11-29 | Electrode clamp for lithium battery formation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204860193U CN202405375U (en) | 2011-11-29 | 2011-11-29 | Electrode clamp for lithium battery formation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202405375U true CN202405375U (en) | 2012-08-29 |
Family
ID=46703002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204860193U Expired - Fee Related CN202405375U (en) | 2011-11-29 | 2011-11-29 | Electrode clamp for lithium battery formation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202405375U (en) |
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2011
- 2011-11-29 CN CN2011204860193U patent/CN202405375U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120829 Termination date: 20141129 |
|
| EXPY | Termination of patent right or utility model |