CN103660355B - A kind of hot flow path pressing plate - Google Patents
A kind of hot flow path pressing plate Download PDFInfo
- Publication number
- CN103660355B CN103660355B CN201310620987.2A CN201310620987A CN103660355B CN 103660355 B CN103660355 B CN 103660355B CN 201310620987 A CN201310620987 A CN 201310620987A CN 103660355 B CN103660355 B CN 103660355B
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- China
- Prior art keywords
- pressing plate
- insulating layer
- interlayer insulating
- aluminium sheet
- layer aluminium
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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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- Secondary Cells (AREA)
Abstract
The invention belongs to lithium battery manufacturing equipment field, be specifically related to a kind of hot flow path pressing plate.For solving the problem of lithium battery discontinuity, non-uniform temperature when hot pressing lithium battery, the object of this invention is to provide a kind of hot flow path pressing plate, comprise pressing plate plate body and interlayer insulating layer aluminium sheet, wherein: in described pressing plate plate body, be provided with the runner for heat-conducting liquid flowing, described interlayer insulating layer aluminium sheet dual-side is provided with mounting bar, interlayer insulating layer aluminium sheet is fixed on pressing plate plate body by screw and nut, and the linea angulata two ends, a pair, side being provided with interlayer insulating layer aluminium sheet are provided with linear bearing.Hot flow path pressing plate transferring heat of the present invention, quick heating, uniform heat distribution and constant, interlayer insulating layer aluminium sheet is provided with mounting bar, can install and be separated, and mounting means is easy with pressing plate plate body, easily changes and cleaning.
Description
Technical field
The invention belongs to lithium battery manufacturing equipment field, be specifically related to a kind of hot flow path pressing plate.
Background technology
Current flexible package lithium cell hot pressing mechanism is all in the stage of traditional electrical heat pipes heat, and the heating platen temperature of traditional electrical heat pipes heat is uneven, the temperature difference large and power consumption is large and make battery polymerization effect uneven, and production cost depletions remains high.Because every layer of hot pressing lithium battery received heat is uneven, pressure size is uneven, also cannot actual inspection process result; Be not easy to battery in production process drop into or take out hot pressing station; Or battery forms suction surface and is adsorbed on heating platen after hot pressing is complete; Improve lithium battery product quality for improving heating platen homogeneous temperature and be convenient to cleaning after heating platen uses, ad hoc meter the present invention solves the problem of lithium battery hot pressing production link technique.
Summary of the invention
For solving when hot pressing lithium battery, this problem of lithium battery discontinuity, non-uniform temperature, the object of this invention is to provide a kind of hot flow path pressing plate, and it is few and easy to operate to take up an area space, significantly improves production capacity and quality.
For achieving the above object, the invention provides a kind of hot flow path pressing plate, comprise pressing plate plate body and interlayer insulating layer aluminium sheet, wherein: in described pressing plate plate body, be provided with the runner for heat-conducting liquid flowing, pressing plate plate body and interlayer insulating layer aluminium sheet are removable, and described interlayer insulating layer aluminium sheet dual-side is provided with mounting bar, and interlayer insulating layer aluminium sheet is fixed on pressing plate plate body by screw and nut, pressing plate plate body is also provided with linear bearing, and linear bearing is at the diagonal two ends place of pressing plate plate body.
Described runner is S type conduction oil runner, for heating both sides interlayer insulating layer aluminium sheet.
Described nut lower end is also provided with pad, and screw screws in mounting bar, for increasing the steadiness of interlayer insulating layer aluminium sheet at pressing plate plate body through nut and pad.
Interlayer insulating layer surface of aluminum plate is coated with Teflon coating.
Operating efficiency can be higher together for some layers of hot flow path pressing plate.
Beneficial effect of the present invention is:
1, adopt conduction oil to hot flow path pressing plate transferring heat, quick heating, uniform heat distribution and constant;
2, interlayer insulating layer aluminium sheet is provided with mounting bar, can install and be separated, and mounting means is easy with pressing plate plate body, easily changes and cleaning.
3, when multiple hot flow path pressing plate works together, the high temperature resistant linear bearing of diagonal symmetrical mounting can intersect to be installed to ensure the object that row degree uniformity is good.
Accompanying drawing explanation
Fig. 1 is the structural representation of hot flow path pressing plate of the present invention.
Fig. 2 is the maximum sectional elevation of Fig. 1 center platen plate body.
Fig. 3 is the structural representation of interlayer insulating layer aluminium sheet in Fig. 1.
1, pressing plate plate body; 2, linear bearing; 3, interlayer insulating layer aluminium sheet; 4, runner; 5, mounting bar; 6, screw; 7, nut; 8, pad.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described further.
As shown in accompanying drawing 1, accompanying drawing 2 and accompanying drawing 3: a kind of hot flow path pressing plate, comprise pressing plate plate body 1 and interlayer insulating layer aluminium sheet 3, wherein: in described pressing plate plate body 1, be provided with the runner 4 for heat-conducting liquid flowing, described interlayer insulating layer aluminium sheet 3 dual-side is provided with mounting bar 5, interlayer insulating layer aluminium sheet 3 is fixed on pressing plate plate body 1 by screw 6 and nut 7, pressing plate plate body is also provided with linear bearing 2 when combinationally using for Multi-layer thermal runner pressing plate, ensures the row degree uniformity of every layer of hot flow path pressing plate.
Pressing plate plate body 1 and interlayer insulating layer aluminium sheet 3 be combined as separate type, be detachably convenient to the cleaning of interlayer insulating layer aluminium sheet 3.
Described runner 4 is S type conduction oil runner, for heating both sides interlayer insulating layer aluminium sheet 3.
Described nut 7 lower end is also provided with pad 8, and screw 6 screws in mounting bar 5, for increasing the steadiness of interlayer insulating layer aluminium sheet 3 at pressing plate plate body 1 through nut 7 and pad 8.
Interlayer insulating layer aluminium sheet 3 surface be coated with Teflon coating prevent hot pressing after battery core be bonded on interlayer insulating layer aluminium sheet.
Certainly, above embodiment is merely illustrative and not limiting to the invention, the above is only preferred embodiment of the present invention, therefore all equivalences done according to the scheme described in patent claim of the present invention change or modify, and are included in patent claim of the present invention.
Claims (2)
1. a hot flow path pressing plate, comprise pressing plate plate body and interlayer insulating layer aluminium sheet, it is characterized in that: in described pressing plate plate body, be provided with the runner for heat-conducting liquid flowing, pressing plate plate body and interlayer insulating layer aluminium sheet are detachable, described interlayer insulating layer aluminium sheet dual-side is provided with mounting bar, interlayer insulating layer aluminium sheet is fixed on pressing plate plate body by screw and nut, and pressing plate plate body is also provided with linear bearing; Described nut lower end is also provided with pad, and screw screws in mounting bar, for increasing the steadiness of interlayer insulating layer aluminium sheet at pressing plate plate body through nut and pad; Described interlayer insulating layer surface of aluminum plate is coated with Teflon coating.
2. hot flow path pressing plate as claimed in claim 1, is characterized in that: described runner is S type conduction oil runner, for heating both sides interlayer insulating layer aluminium sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310620987.2A CN103660355B (en) | 2013-11-29 | 2013-11-29 | A kind of hot flow path pressing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310620987.2A CN103660355B (en) | 2013-11-29 | 2013-11-29 | A kind of hot flow path pressing plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103660355A CN103660355A (en) | 2014-03-26 |
| CN103660355B true CN103660355B (en) | 2016-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310620987.2A Active CN103660355B (en) | 2013-11-29 | 2013-11-29 | A kind of hot flow path pressing plate |
Country Status (1)
| Country | Link |
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| CN (1) | CN103660355B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106654391B (en) * | 2017-01-20 | 2020-12-11 | 宁德时代新能源科技股份有限公司 | Hot press unit for electricity core |
| CN111097335A (en) * | 2019-12-17 | 2020-05-05 | 大连橡胶塑料机械有限公司 | Hot oil runner connecting sleeve used between gear pump and net changing device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050031100A (en) * | 2005-03-11 | 2005-04-01 | 금병철 | Temperature controlling system of heat plate for multi-layer hot press |
| CN101615690A (en) * | 2009-07-22 | 2009-12-30 | 欣旺达电子股份有限公司 | Low pressure injection molding method for battery buckle embedded copper sheet |
| CN201540908U (en) * | 2009-10-31 | 2010-08-04 | 东莞市鸿宝锂电科技有限公司 | Turnover folding device |
| CN102388480A (en) * | 2009-04-20 | 2012-03-21 | 株式会社Lg化学 | Frame member, frame assembly, and battery cell assembly and methods for manufacturing same |
| CN203637222U (en) * | 2013-11-29 | 2014-06-11 | 东莞市鸿宝锂电科技有限公司 | Hot runner pressing plate |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2413903Y (en) * | 1999-10-09 | 2001-01-10 | 杭州科印贸易有限公司 | Integrated heater for laminating press |
| CN2485129Y (en) * | 2001-05-11 | 2002-04-10 | 南方汇通股份有限公司 | Hot pressing plate for hot press |
| CN101015960A (en) * | 2006-12-08 | 2007-08-15 | 张纪国 | Waste cotton packer press plate |
| CN100551684C (en) * | 2008-01-14 | 2009-10-21 | 友达光电股份有限公司 | Hot-press equipment and hot-press arrangement thereof |
| US8679201B2 (en) * | 2011-10-13 | 2014-03-25 | Apple Inc. | Increasing the stiffness of battery cells for portable electronic devices |
| CN202491461U (en) * | 2012-04-01 | 2012-10-17 | 上海秋林机械有限公司 | Hot pressboard for hot press |
| CN202878739U (en) * | 2012-10-16 | 2013-04-17 | 泗洪新创源木业有限公司 | Hot pressboard for hot press |
| CN102848506A (en) * | 2012-10-16 | 2013-01-02 | 昆山硕华模具板有限公司 | Hot-pressing plate |
| CN202862646U (en) * | 2012-10-22 | 2013-04-10 | 昆山硕华模具板有限公司 | Hot pressboard |
| CN202862647U (en) * | 2012-10-22 | 2013-04-10 | 昆山硕华模具板有限公司 | Hot press plate for hot press machine |
| CN103302893A (en) * | 2013-04-27 | 2013-09-18 | 江苏朝阳液压机械集团有限公司 | Hot pressboard for new-type wall material production line |
-
2013
- 2013-11-29 CN CN201310620987.2A patent/CN103660355B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050031100A (en) * | 2005-03-11 | 2005-04-01 | 금병철 | Temperature controlling system of heat plate for multi-layer hot press |
| CN102388480A (en) * | 2009-04-20 | 2012-03-21 | 株式会社Lg化学 | Frame member, frame assembly, and battery cell assembly and methods for manufacturing same |
| CN101615690A (en) * | 2009-07-22 | 2009-12-30 | 欣旺达电子股份有限公司 | Low pressure injection molding method for battery buckle embedded copper sheet |
| CN201540908U (en) * | 2009-10-31 | 2010-08-04 | 东莞市鸿宝锂电科技有限公司 | Turnover folding device |
| CN203637222U (en) * | 2013-11-29 | 2014-06-11 | 东莞市鸿宝锂电科技有限公司 | Hot runner pressing plate |
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| Publication number | Publication date |
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| CN103660355A (en) | 2014-03-26 |
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