CN101615695A - Utilization is with the method for lateral electrode electricity core low-pressure injection molding technology to the encapsulation of both positive and negative polarity heteropleural electricity core - Google Patents
Utilization is with the method for lateral electrode electricity core low-pressure injection molding technology to the encapsulation of both positive and negative polarity heteropleural electricity core Download PDFInfo
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- CN101615695A CN101615695A CN200910165577A CN200910165577A CN101615695A CN 101615695 A CN101615695 A CN 101615695A CN 200910165577 A CN200910165577 A CN 200910165577A CN 200910165577 A CN200910165577 A CN 200910165577A CN 101615695 A CN101615695 A CN 101615695A
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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
Abstract
A kind of utilization with the method for lateral electrode electricity core low-pressure injection molding technology to the encapsulation of both positive and negative polarity heteropleural electricity core, comprise the steps, (1) positive pole that will have in the both positive and negative polarity heteropleural aluminum hull lithium-ion electric core is directed to by the negative pole of this electricity core with the nickel sheet, and this electricity core is become to having the electric core with lateral electrode; (2) positive pole of electric core and negative pole are welded on the PCB respectively; (3) put into the low-pressure injection molding mould and carry out injection moulding; (4) load onto the battery bonnet; (5) pack electric core with label paper, promptly become the battery finished product.The present invention has and can utilize existing to be suitable for carry out the technology of low-pressure injection molding with the lithium ion aluminum hull of lateral electrode electricity core, can also can encapsulate the lithium ion aluminum hull electricity core of heteropleural electrode, improved the scope of application of low-pressure injection molding technology, improved the advantage of the production capacity of cell package factory electric core.
Description
Technical field
The present invention relates to a kind of utilization with the method for lateral electrode electricity core low-pressure injection molding technology to the encapsulation of both positive and negative polarity heteropleural electricity core.
Background technology
At present, the production line of most of factories, only be suitable for the lithium ion aluminum hull electricity core with lateral electrode is carried out low-pressure injection molding, but, existing electric core production firm is for some demand, as electric core cost etc., tend to produce the lithium ion aluminum hull electricity core of some heteropleural electrodes, mostly be greatly on electric core upper bottom surface and establish negative pole, establish positive pole on bottom surface, the lithium ion aluminum hull electricity core of this heteropleural electrode is can not directly use the technology of carrying out low-pressure injection molding with the electric core of the lithium ion aluminum hull of lateral electrode is processed encapsulation.So, just seriously restricted the scope of application of low-pressure injection molding technology, had a strong impact on the production capacity of cell package factory electric core.
Summary of the invention
The technical problem that the present invention solves is: the method that the utilization that provides a kind of convenience to be suitable for encapsulates both positive and negative polarity heteropleural electricity core with lateral electrode electricity core low-pressure injection molding technology.
Technical scheme of the present invention is: provide a kind of utilization with the method for lateral electrode electricity core low-pressure injection molding technology to the encapsulation of both positive and negative polarity heteropleural electricity core, comprise the steps:
1, the positive pole that will have in the both positive and negative polarity heteropleural aluminum hull lithium-ion electric core is directed to by the negative pole of this electricity core with the nickel sheet, and this electricity core is become to having the electric core with lateral electrode;
2, the positive pole of electric core and negative pole are welded on the PCB respectively;
3, put into the low-pressure injection molding mould and carry out injection moulding;
4, load onto the battery bonnet;
5, pack electric core with label paper, promptly become the battery finished product.
The present invention has and can utilize existing to be suitable for carry out the technology of low-pressure injection molding with the lithium ion aluminum hull of lateral electrode electricity core, can also can encapsulate the lithium ion aluminum hull electricity core of heteropleural electrode, improved the scope of application of low-pressure injection molding technology, improved the production capacity of cell package factory electric core.
Description of drawings
Fig. 1 is the schematic diagram of first step of the present invention.
Fig. 2 is the schematic diagram of the present invention's second step.
Fig. 3 is the schematic diagram of later step of the present invention.
Fig. 4 is a finished product schematic diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing, explain in more detail originally bright.
See also Fig. 1 to Fig. 4.
A kind of utilization with the method for lateral electrode electricity core low-pressure injection molding technology to the encapsulation of both positive and negative polarity heteropleural electricity core provided by the invention comprises the steps:
1, the positive pole 12 that will have in the both positive and negative polarity heteropleural aluminum hull lithium-ion electric core 1 is directed to negative pole next door on this electricity core 1 upper bottom surface 14 from the bottom surface 11 usefulness nickel sheets 13 of electric core 1, and this electricity core 1 is become to having the electric core with lateral electrode;
2, positive pole and the negative pole with electric core 1 is welded on respectively on the pcb board 2;
3, put into the low-pressure injection molding mould and carry out injection moulding;
4, load onto battery bonnet 3;
5, pack electric core with label paper, promptly become the battery finished product.
Claims (1)
1, a kind of utilization with the method for lateral electrode electricity core low-pressure injection molding technology to the encapsulation of both positive and negative polarity heteropleural electricity core is characterized in that: comprise the steps,
(1), the positive pole that will have in the both positive and negative polarity heteropleural aluminum hull lithium-ion electric core is directed to the negative pole next door of this electricity core with the nickel sheet, and this electricity core is become to having the electric core with lateral electrode;
(2), the positive pole of electric core and negative pole are welded on the PCB respectively;
(3), put into the low-pressure injection molding mould and carry out injection moulding;
(4), load onto the battery bonnet;
(5), pack electric core, promptly become the battery finished product with label paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910165577A CN101615695A (en) | 2009-07-22 | 2009-07-22 | Utilization is with the method for lateral electrode electricity core low-pressure injection molding technology to the encapsulation of both positive and negative polarity heteropleural electricity core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910165577A CN101615695A (en) | 2009-07-22 | 2009-07-22 | Utilization is with the method for lateral electrode electricity core low-pressure injection molding technology to the encapsulation of both positive and negative polarity heteropleural electricity core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101615695A true CN101615695A (en) | 2009-12-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910165577A Pending CN101615695A (en) | 2009-07-22 | 2009-07-22 | Utilization is with the method for lateral electrode electricity core low-pressure injection molding technology to the encapsulation of both positive and negative polarity heteropleural electricity core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101615695A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102024919A (en) * | 2010-11-08 | 2011-04-20 | 深圳市睿德电子实业有限公司 | Polymer battery low-pressure injection molding packaging method and low-pressure injection molding polymer battery |
| CN102024918A (en) * | 2010-11-08 | 2011-04-20 | 深圳市睿德电子实业有限公司 | Method for controlling size of aluminum-shell battery along length direction and low-pressure injection molding aluminum-shell battery |
-
2009
- 2009-07-22 CN CN200910165577A patent/CN101615695A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102024919A (en) * | 2010-11-08 | 2011-04-20 | 深圳市睿德电子实业有限公司 | Polymer battery low-pressure injection molding packaging method and low-pressure injection molding polymer battery |
| CN102024918A (en) * | 2010-11-08 | 2011-04-20 | 深圳市睿德电子实业有限公司 | Method for controlling size of aluminum-shell battery along length direction and low-pressure injection molding aluminum-shell battery |
| CN102024918B (en) * | 2010-11-08 | 2012-12-05 | 深圳市睿德电子实业有限公司 | Method for controlling size of aluminum-shell battery along length direction and low-pressure injection molding aluminum-shell battery |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20091230 |