CN104868172A - Battery hot press - Google Patents
Battery hot press Download PDFInfo
- Publication number
- CN104868172A CN104868172A CN201510238558.8A CN201510238558A CN104868172A CN 104868172 A CN104868172 A CN 104868172A CN 201510238558 A CN201510238558 A CN 201510238558A CN 104868172 A CN104868172 A CN 104868172A
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- CN
- China
- Prior art keywords
- battery
- fixed head
- hot press
- cylinder
- upper mould
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
-
- 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
Abstract
The invention discloses a battery hot press. The battery hot press comprises a machine frame; a battery supporting platform device is installed on a platform table of the machine frame; a hot press unit which preheats a battery and a cold press unit which performs arc-shaped pressing on the battery are installed on the battery supporting platform; a discharging device which discharges the battery is installed on one side of the cold press unit; an upper portion moving device which conveys the battery is arranged above the battery supporting platform device; a lower portion moving device which pushes the battery supporting platform device is arranged below the battery supporting platform device. According to the battery hot press, preheat and arc-shaped pressing of the battery are achieved in the same equipment and accordingly the purchase number and costs of the equipment are reduced, the number of equipment operating personnel is reduced, and manual costs are reduced; meanwhile, the hot pressing time of the battery from the battery hot press is 100 seconds every piece, the cold pressing time of the battery is 10 seconds every piece, 24-hour non-stop production can be achieved, and the production efficiency can be greatly improved.
Description
Technical field
The present invention relates to battery production equipment, especially, relate to a kind of battery hot press.
Background technology
Battery in process of production, will to be colded pressing two procedures through pre-hot pressing and arc.In process of production, pre-hot pressing and arc are colded pressing to separate and are carried out, and need two different equipment to process.So not only can cause the rising of equipment purchasing cost, and each equipment all needs corresponding operating personnel to operate, and human cost is very high.
Summary of the invention
The object of the invention is to provide a kind of battery hot press, and to solve in prior art, pre-hot pressing and the arc of the battery different equipment of needs two of colding pressing carries out, and causes the problem that cost is high.
For achieving the above object, the invention provides a kind of battery hot press, comprise: frame, the work top of described frame is provided with battery by table apparatus, described battery carries out the heat-pressure unit of preheating and the unit of colding pressing described battery being carried out to arc compacting by table apparatus is provided with to battery, is provided with the discharger of discharging described battery in the side of described unit of colding pressing; Described battery is provided with by above table apparatus the top carrying device carrying described battery, promotes the bottom carrying device of described battery by table apparatus in described battery by being provided with below table apparatus.
Further, described battery comprises supporting plate by table apparatus, described supporting plate is provided with transducer and battery by platform, in described battery, the both sides of platform is provided with tray, described tray is provided with skewback.
Further, described heat-pressure unit and arranged side by side being arranged on fixed head of described unit of colding pressing.
Further, described heat-pressure unit comprises the first cylinder, the first upper mould fixed plate, heat block, the first counterdie fixed head, the first linear axis of guide and the first stop screw; The described first linear axis of guide is arranged on described fixed head, described first upper mould fixed plate is fixed on the top of the described first linear axis of guide, described first counterdie fixed head is located on the described first linear axis of guide, described heat block is arranged on described first upper mould fixed plate and described first counterdie fixed head respectively, and described first stop screw is arranged between described first upper mould fixed plate and described first counterdie fixed head; Described first cylinder is fixed on below described fixed head, and the telescopic shaft of described first cylinder is connected with described first counterdie fixed head through described fixed head.
Further, unit of colding pressing described in comprises the second cylinder, the second upper mould fixed plate, water-cooled block, the second counterdie fixed head, the second linear steering axle and the second stop screw; Described second linear steering axle is arranged on described fixed head, described second upper mould fixed plate is fixed on the top of described second linear steering axle, described second counterdie fixed head is located on described second linear steering axle, described water-cooled block is provided with warter connection, described water-cooled block is arranged on described second upper mould fixed plate and described second counterdie fixed head respectively, and described second stop screw is arranged between described second upper mould fixed plate and described second counterdie fixed head; Described second cylinder is fixed on below described fixed head, and the telescopic shaft of described second cylinder is connected with described second counterdie fixed head through described fixed head.
Further, described heat-pressure unit and described unit of colding pressing are respectively arranged with two groups.
Further, described discharger comprises discharge belt, drives the motor that described discharge belt operates, and one end of described discharge belt is provided with carrying roller, and described discharge belt and described carrying roller are provided with checkout gear respectively.
Further, the checkout gear on described discharge belt is Fibre Optical Sensor, and the checkout gear on described carrying roller is photoelectric sensor.
Further, described top carrying device comprises support column, the top of described support column is provided with electric cylinder fixed mount, described electric cylinder fixed mount is provided with the first electric cylinder, described first electric cylinder is provided with cylinder, the telescopic shaft of described cylinder is connected with sucker mounting panel, and described sucker mounting panel is provided with sucker.
Further, described bottom carrying device comprise be arranged on described frame work top on the second electric cylinder, described second electric cylinder is provided with pushing block and synchronous pulley, and described synchronous pulley is connected with stepping motor by Timing Belt.
The present invention has following beneficial effect:
The preheating of battery and arc are suppressed and are all completed on an equipment, and that reduces equipment purchases quantity and cost, reduce the operating personnel of operating equipment, reduce human cost; Meanwhile, this battery hot press is 100 seconds/sheet to the hot pressing time of battery, time of the colding pressing 10 seconds/sheet of battery, can carry out not shutting down production in 24 hours, greatly enhance productivity.
Accompanying drawing explanation
Below with reference to figure, the present invention is further detailed explanation.The accompanying drawing forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of battery hot press preferred embodiment of the present invention;
Fig. 2 is the structural representation that in battery hot press preferred embodiment of the present invention, battery is subject to table apparatus;
Fig. 3 is the structural representation of heat-pressure unit and unit of colding pressing in battery hot press preferred embodiment of the present invention;
Fig. 4 is the structural representation of discharger in battery hot press preferred embodiment of the present invention;
Fig. 5 is the structural representation of battery hot press preferred embodiment middle and upper part of the present invention carrying device; And
Fig. 6 is the structural representation of battery hot press preferred embodiment middle and lower part of the present invention carrying device.
Description of reference numerals:
1, frame; 201, battery is by platform; 202, transducer; 203, tray; 204, skewback; 205, supporting plate; 3, heat-pressure unit; 301, the first cylinder; 302, the first upper mould fixed plate; 303, heat block; 304, the first counterdie fixed head; 305, the first linear axis of guide; 306, the first stop screw; 4, to cold pressing unit; 401, the second cylinder; 402, the second upper mould fixed plate; 403, water-cooled block; 404, the second counterdie fixed head; 405, warter connection; 406, the second stop screw; 407, the second linear steering axle; 501, belt is discharged; 502, motor; 503, carrying roller; 504, checkout gear; 6, top carrying device; 601, support column; 602, electric cylinder fixed mount; 603, the first electric cylinder; 604, cylinder; 605, sucker mounting panel; 606, sucker; 7, bottom carrying device; 701, the second electric cylinder; 702, pushing block; 703, synchronous pulley; 704, Timing Belt; 705, stepping motor; 8, fixed head.
Embodiment
Below in conjunction with accompanying drawing, embodiments of the invention are described in detail.
Refer to Fig. 1 to Fig. 6, the preferred embodiments of the present invention provide a kind of battery hot press, comprise: frame 1, the work top of described frame 1 is provided with battery by table apparatus, described battery carries out the heat-pressure unit 3 of preheating and the unit 4 of colding pressing described battery being carried out to arc compacting by table apparatus is provided with to battery, is provided with the discharger of discharging described battery in described side of colding pressing unit 4; Described battery is provided with by above table apparatus the top carrying device 6 carrying described battery, promotes the bottom carrying device 7 of described battery by table apparatus in described battery by being provided with below table apparatus.
Preferably, described battery comprises supporting plate 205 by table apparatus, described supporting plate 205 is provided with transducer 202 with battery by platform 201, in described battery, the both sides of platform 201 is provided with tray 203, described tray 203 is provided with skewback 204.Battery is placed on battery by platform 201, and utilize the skewback 204 be contained on tray 203 to be subject to platform 201 to clamp battery, skewback 204 pairs of batteries carry out centralized positioning by platform 201, and transducer 202 is contained on supporting plate 205 and is used for detecting the telescopic moving of battery by platform 201.
Preferably, described heat-pressure unit 3 and arranged side by side being arranged on fixed head 8 of described unit 4 of colding pressing.Described heat-pressure unit 3 comprises the first cylinder 301, first upper mould fixed plate 302, the linear axis of guide 305 of heat block 303, first counterdie fixed head 304, first and the first stop screw 306; The described first linear axis of guide 305 is arranged on described fixed head 8, described first upper mould fixed plate 302 is fixed on the top of the described first linear axis of guide 305, described first counterdie fixed head 304 is located on the described first linear axis of guide 305, described heat block 303 is arranged on described first upper mould fixed plate 302 respectively with on described first counterdie fixed head 304, and described first stop screw 306 is arranged between described first upper mould fixed plate 302 and described first counterdie fixed head 304; Described first cylinder 301 is fixed on below described fixed head 8, and the telescopic shaft of described first cylinder 301 is connected with described first counterdie fixed head 304 through described fixed head 8.Heat-pressure unit 3 is devices battery being carried out to preheating, battery is placed on battery and is up pushed up by the first cylinder 301 after platform 201 carries out centralized positioning with heat-pressure unit 3, by battery by behind platform top to the first stop screw 306, battery is motionless by platform 201, is contained in battery and up pushes up by the hydraulic bjuffer on platform 201, lead with the first linear axis of guide 305, heat block 303 pairs of batteries are utilized to carry out preheating, after hot pressing completes, hydraulic bjuffer unclamps, and gets back to initial position by platform.
Preferably, unit 4 of colding pressing described in comprises the second cylinder 401, second upper mould fixed plate 402, water-cooled block 403, second counterdie fixed head 404, second linear steering axle 407 and the second stop screw 406; Described second linear steering axle 407 is arranged on described fixed head 8, described second upper mould fixed plate 402 is fixed on the top of described second linear steering axle 407, described second counterdie fixed head 404 is located on described second linear steering axle 407, described water-cooled block 403 is provided with warter connection 405, described water-cooled block 403 is arranged on described second upper mould fixed plate 402 respectively with on described second counterdie fixed head 404, and described second stop screw 406 is arranged between described second upper mould fixed plate 402 and described second counterdie fixed head 404; Described second cylinder 401 is fixed on below described fixed head 8, and the telescopic shaft of described second cylinder 401 is connected with described second counterdie fixed head 404 through described fixed head 8.Unit 4 of colding pressing is preheated battery is pressed into arc battery and the device of cooling, battery is placed on battery and is subject on platform 201 and colds pressing after unit 4 carries out centralized positioning up to be pushed up by the second cylinder 401, by battery by behind platform top to the second stop screw 406, battery is motionless by platform 201, be contained in battery up to push up by the hydraulic bjuffer on platform 201, lead with the second linear steering axle 407, arc compacting is carried out to preheated battery, and the water-cooled block 403 pairs of batteries utilized cool, after completing, hydraulic bjuffer unclamps, and battery gets back to initial position by platform 201.
Preferably, described heat-pressure unit 3 is respectively arranged with two groups with described unit 4 of colding pressing.Preheating can be carried out to two Battery packs and arc is suppressed simultaneously.
Preferably, described discharger comprises discharges belt 501, and drive the motor 502 that described discharge belt 501 operates, one end of described discharge belt 501 is provided with carrying roller 503, and described discharge belt 501 and described carrying roller 503 are provided with checkout gear 504 respectively.Checkout gear on described discharge belt 501 is Fibre Optical Sensor, and the checkout gear on described carrying roller 503 is photoelectric sensor.Motor 502 drives discharges belt 501 transmission, is sent by the battery processed.When Fibre Optical Sensor and photoelectric sensor have detected battery simultaneously, discharge belt 501 and stop transmission, the battery processed has been taken away by operating personnel, discharges belt 501 and works on.
Preferably, described top carrying device 6 comprises support column 601, the top of described support column 601 is provided with electric cylinder fixed mount 602, described electric cylinder fixed mount 602 is provided with the first electric cylinder 603, described first electric cylinder 603 is provided with cylinder 604, the telescopic shaft of described cylinder 604 is connected with sucker mounting panel 605, and described sucker mounting panel 605 is provided with sucker 606.Top carrying device 6 is battery conveying device, first electric cylinder 603 is contained on electric cylinder fixed mount 602, drive the sucker mounting panel about 605 holding battery to walk, cylinder 604 is contained on the first electric cylinder 603 and drives sucker mounting panel 605 to move up and down, and battery is placed on battery by platform 201.
Preferably, described bottom carrying device 7 comprise be arranged on described frame 1 work top on the second electric cylinder 701, described second electric cylinder 701 is provided with pushing block 702 and synchronous pulley 703, described synchronous pulley 703 is connected with stepping motor 705 by Timing Belt 704.Bottom carrying device 7 is the device battery that hot pressing is good being transported to next procedure, second electric cylinder 701 is arranged in frame 1 and can moves left and right, utilize stepping motor 705 to drive synchronous pulley 703 to rotate, drive pushing block 702 to move, thus promotion battery moves by platform 201.
During the work of this hot press, first draw battery by top carrying device 6 handle sucker 606 and be placed on battery by platform 201, battery is by after platform 201 and heat-pressure unit 3 centralized positioning, heat block 303 pairs of batteries are utilized to carry out preheating, after preheating completes, battery gets back to initial position by platform 201, with crossing bottom carrying device 7, battery is delivered to by platform 201 unit 4 of colding pressing, water-cooled block 403 pairs of batteries are utilized to cool after battery being pressed into arc, finally utilize discharge portion device to be transferred out by the battery processed, complete all work thus.
As can be seen from the above description, the above embodiments of the present invention achieve following technique effect:
The preheating of battery and arc are suppressed and are all completed on an equipment, and that reduces equipment purchases quantity and cost, reduce the operating personnel of operating equipment, reduce human cost; Meanwhile, this battery hot press is 100 seconds/sheet to the hot pressing time of battery, time of the colding pressing 10 seconds/sheet of battery, can carry out not shutting down production in 24 hours, greatly enhance productivity.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention; For a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a battery hot press, is characterized in that, comprising:
Frame, the work top of described frame is provided with battery by table apparatus, described battery carries out the heat-pressure unit of preheating and the unit of colding pressing described battery being carried out to arc compacting by table apparatus is provided with to battery, is provided with the discharger of discharging described battery in the side of described unit of colding pressing; Described battery is provided with by above table apparatus the top carrying device carrying described battery, promotes the bottom carrying device of described battery by table apparatus in described battery by being provided with below table apparatus.
2. battery hot press according to claim 1, is characterized in that:
Described battery comprises supporting plate by table apparatus, described supporting plate is provided with transducer and battery by platform, in described battery, the both sides of platform is provided with tray, described tray is provided with skewback.
3. battery hot press according to claim 1, is characterized in that:
Described heat-pressure unit and arranged side by side being arranged on fixed head of described unit of colding pressing.
4. battery hot press according to claim 3, is characterized in that:
Described heat-pressure unit comprises the first cylinder, the first upper mould fixed plate, heat block, the first counterdie fixed head, the first linear axis of guide and the first stop screw; The described first linear axis of guide is arranged on described fixed head, described first upper mould fixed plate is fixed on the top of the described first linear axis of guide, described first counterdie fixed head is located on the described first linear axis of guide, described heat block is arranged on described first upper mould fixed plate and described first counterdie fixed head respectively, and described first stop screw is arranged between described first upper mould fixed plate and described first counterdie fixed head; Described first cylinder is fixed on below described fixed head, and the telescopic shaft of described first cylinder is connected with described first counterdie fixed head through described fixed head.
5. battery hot press according to claim 3, is characterized in that:
Described unit of colding pressing comprises the second cylinder, the second upper mould fixed plate, water-cooled block, the second counterdie fixed head, the second linear steering axle and the second stop screw; Described second linear steering axle is arranged on described fixed head, described second upper mould fixed plate is fixed on the top of described second linear steering axle, described second counterdie fixed head is located on described second linear steering axle, described water-cooled block is provided with warter connection, described water-cooled block is arranged on described second upper mould fixed plate and described second counterdie fixed head respectively, and described second stop screw is arranged between described second upper mould fixed plate and described second counterdie fixed head; Described second cylinder is fixed on below described fixed head, and the telescopic shaft of described second cylinder is connected with described second counterdie fixed head through described fixed head.
6. battery hot press according to claim 3, is characterized in that:
Described heat-pressure unit and described unit of colding pressing are respectively arranged with two groups.
7. battery hot press according to claim 1, is characterized in that:
Described discharger comprises discharge belt, drives the motor that described discharge belt operates, and one end of described discharge belt is provided with carrying roller, and described discharge belt and described carrying roller are provided with checkout gear respectively.
8. battery hot press according to claim 7, is characterized in that:
Checkout gear on described discharge belt is Fibre Optical Sensor, and the checkout gear on described carrying roller is photoelectric sensor.
9. battery hot press according to claim 1, is characterized in that:
Described top carrying device comprises support column, the top of described support column is provided with electric cylinder fixed mount, and described electric cylinder fixed mount is provided with the first electric cylinder, and described first electric cylinder is provided with cylinder, the telescopic shaft of described cylinder is connected with sucker mounting panel, and described sucker mounting panel is provided with sucker.
10. battery hot press according to claim 1, is characterized in that:
Described bottom carrying device comprise be arranged on described frame work top on the second electric cylinder, described second electric cylinder is provided with pushing block and synchronous pulley, and described synchronous pulley is connected with stepping motor by Timing Belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510238558.8A CN104868172B (en) | 2015-05-12 | 2015-05-12 | Battery hot press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510238558.8A CN104868172B (en) | 2015-05-12 | 2015-05-12 | Battery hot press |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104868172A true CN104868172A (en) | 2015-08-26 |
| CN104868172B CN104868172B (en) | 2017-05-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510238558.8A Active CN104868172B (en) | 2015-05-12 | 2015-05-12 | Battery hot press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104868172B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106410284A (en) * | 2016-11-16 | 2017-02-15 | 无锡先导智能装备股份有限公司 | Hot ironing and cold ironing switching mechanism for battery cells and hot ironing and cold ironing technology for battery cells |
| EP3340359A1 (en) * | 2016-12-22 | 2018-06-27 | SK Innovation Co., Ltd. | Sealing device for secondary battery |
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| CN202405384U (en) * | 2012-02-07 | 2012-08-29 | 惠州市园方电池设备有限公司 | Full-automatic battery cell cold-hot press molding machine |
| CN103341998A (en) * | 2013-06-28 | 2013-10-09 | 苏州菱欧自动化设备有限公司 | Battery hot press |
| CN104354318A (en) * | 2014-11-08 | 2015-02-18 | 苏州三屹晨光工业设备有限公司 | Cold and hot pressing mechanism of battery cold and hot pressing machine |
| CN104409777A (en) * | 2014-11-08 | 2015-03-11 | 苏州三屹晨光工业设备有限公司 | Battery cold-hot press |
| CN204696203U (en) * | 2015-05-12 | 2015-10-07 | 沃格自动化科技（无锡）有限公司 | Battery hot press |
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2015
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN202405384U (en) * | 2012-02-07 | 2012-08-29 | 惠州市园方电池设备有限公司 | Full-automatic battery cell cold-hot press molding machine |
| CN103341998A (en) * | 2013-06-28 | 2013-10-09 | 苏州菱欧自动化设备有限公司 | Battery hot press |
| CN104354318A (en) * | 2014-11-08 | 2015-02-18 | 苏州三屹晨光工业设备有限公司 | Cold and hot pressing mechanism of battery cold and hot pressing machine |
| CN104409777A (en) * | 2014-11-08 | 2015-03-11 | 苏州三屹晨光工业设备有限公司 | Battery cold-hot press |
| CN204696203U (en) * | 2015-05-12 | 2015-10-07 | 沃格自动化科技（无锡）有限公司 | Battery hot press |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106410284A (en) * | 2016-11-16 | 2017-02-15 | 无锡先导智能装备股份有限公司 | Hot ironing and cold ironing switching mechanism for battery cells and hot ironing and cold ironing technology for battery cells |
| CN106410284B (en) * | 2016-11-16 | 2019-04-12 | 无锡先导智能装备股份有限公司 | Battery core blanching cold wave switching mechanism and battery core blanching cold foil technology |
| EP3340359A1 (en) * | 2016-12-22 | 2018-06-27 | SK Innovation Co., Ltd. | Sealing device for secondary battery |
| KR20180073378A (en) * | 2016-12-22 | 2018-07-02 | 에스케이이노베이션 주식회사 | Sealing Device for Secondary Battery |
| CN108281694A (en) * | 2016-12-22 | 2018-07-13 | Sk新技术株式会社 | Sealing device for secondary cell |
| KR102647221B1 (en) | 2016-12-22 | 2024-03-14 | 에스케이온 주식회사 | Sealing Device for Secondary Battery |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104868172B (en) | 2017-05-24 |
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Address after: Taihu international science and Technology Park in Jiangsu Province, Wuxi Lihu Avenue 214000, Wuxi national hi tech Industrial Development Zone No. 200 China Sensor Network International Innovation Park building B room 222 Applicant after: WUXI NOVO AUTOMATION TECHNOLOGY CORP., LTD. Address before: Taihu international science and Technology Park in Jiangsu Province, Wuxi Lihu Avenue 214000, Wuxi national hi tech Industrial Development Zone No. 200 China Sensor Network International Innovation Park building B room 222 Applicant before: Worg automation technology (Wuxi) Co., Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Battery hot press Effective date of registration: 20201112 Granted publication date: 20170524 Pledgee: Agricultural Bank of China Limited by Share Ltd. Wuxi science and Technology Branch Pledgor: WUXI NOVO AUTOMATION TECHNOLOGY Corp.,Ltd. Registration number: Y2020990001332 |