CN202308202U - Vacuum pumping and sealing machine - Google Patents
Vacuum pumping and sealing machine Download PDFInfo
- Publication number
- CN202308202U CN202308202U CN2011204160764U CN201120416076U CN202308202U CN 202308202 U CN202308202 U CN 202308202U CN 2011204160764 U CN2011204160764 U CN 2011204160764U CN 201120416076 U CN201120416076 U CN 201120416076U CN 202308202 U CN202308202 U CN 202308202U
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- battery
- sealing machine
- vacuum
- vacuum chamber
- plate
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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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Abstract
The utility model relates to the technical field of battery manufacturing equipment, in particular to a vacuum pumping and sealing machine. The vacuum pumping and sealing machine comprises a sealing machine body arranged on a machine frame, wherein the sealing machine body comprises a pumping and sealing mechanism and a bottom plate; the pumping and sealing mechanism comprises a vacuum chamber, a piercing mechanism arranged in the vacuum chamber and a sealing mechanism; the vacuum chamber is connected with a vacuum pumping device and a lifting driving device; a workbench is arranged on the lower part of the bottom plate, which is opposite to the vacuum chamber; and the workbench comprises a positioning base and a positioning platform which is arranged on the positioning base and is obliquely arranged. A battery to be processed is placed on the obliquely arranged positioning platform, under the action of the extrusion of the vacuum pumping and sealing machine, air bubbles in the battery are gathered in the upper part of an air bag of the battery, and after the air bag is pierced, high vacuum pumping operation is performed, so the air bubbles in the battery can be extruded out completely, an electrolyte is effectively prevented from leaking, the loss of the electrolyte and the pollution to a shell of the battery are avoided, and the yield of the battery is high.
Description
Technical field
The utility model relates to battery manufacturing equipment technical field, particularly relates to a kind of vacuum suction sealing machine.
Background technology
Ion battery is representative with the lithium ion battery; Become mobile phone day by day, moving important requisite Power Supply fittings on the communication products such as DVD, palmtop PC; The core of lithium battery then is electric core; The electricity core is made up of electrode and electrolyte, the outside by housing, cover plate to finalize the design and protect.Mostly existing lithium battery is rectangle aluminum hull lithium battery; But no matter the aluminum hull lithium battery is to adopt opening to change into or adopt earlier liquid injection hole to be sealed the method that changes in process of production; Owing to all can produce gas in the forming process of electric core SEI film when changing into; And the gas that produces rests between pole piece and the pole piece easily, therefore all needs lithium battery to be exitted again and flatten and seal.
At present, the vacuum suction sealing machine on the market is in the vacuum seal process, and battery levels is placed on the workbench, treat that vacuum suction is accomplished after, utilize bayonet to puncture the gasbag of battery, carry out pumping high vacuum then, seal then.Yet because battery levels is placed, after gasbag was punctured, electrolyte leaked easily, caused the loss of battery electrolyte inside and polluted battery case, and the battery product qualification rate is low.In addition, battery levels is placed, and is unfavorable for the bubble in the battery is squeezed fully, influences electric core capacity, reduces the battery product qualification rate.
Summary of the invention
The purpose of the utility model is to avoid weak point of the prior art and a kind of electrolyte solution loss and high vacuum suction sealing machine of battery product qualification rate effectively avoided is provided.
The utility model is for realizing that above-mentioned purpose adopts following technical scheme.
A kind of vacuum suction sealing machine is provided; Comprise the sealing machine body that is arranged at frame; Said sealing machine body comprises bleed enclosed mechanism and base plate, and the said enclosed mechanism of bleeding comprises vacuum chamber, is arranged at the mechanism that punctures of vacuum chamber, and enclosed mechanism; Said vacuum chamber is connected with vacuum extractor and lifting drive; The below of the corresponding vacuum chamber of said base plate is provided with workbench, and said workbench comprises positioning seat and the locating platform that is arranged at the positioning seat upper end, and said locating platform is obliquely installed.
Preferably, the angle of inclination of said locating platform is 20～60 degree.
Wherein, the said mechanism that punctures comprises gasbag pressing plate and thorn cutter mechanism, and said gasbag pressing plate offers confession and stings the through hole that the bayonet of cutter mechanism passes, and said gasbag pressing plate is connected with cylinder respectively with the thorn cutter mechanism.
Wherein, said enclosed mechanism comprises the last hush panel that is arranged in the vacuum chamber, the cylinder that is connected with last hush panel, and the lower sealing plate that is arranged at workbench, and said upward hush panel and lower sealing plate are used.
Wherein, the said enclosed mechanism of bleeding comprises the piezoelectricity pond mechanism that is arranged in the vacuum chamber, said piezoelectricity pond mechanism with puncture the both sides that mechanism is arranged at hush panel respectively.
Further, said piezoelectricity pond mechanism comprises battery plate and the piezoelectricity pond cylinder that is connected with battery plate, and the lower surface of said battery plate and the upper surface of locating platform laterally arrange.
Wherein, The said enclosed mechanism of bleeding comprises battery in place mechanism; What said battery in place mechanism comprised the madial wall that is arranged at vacuum chamber pushes away the battery skewback, and telescopically be arranged at the locating platform outside push away the battery in place piece, saidly push away the battery skewback and push away the battery in place piece and be used.
Above; Also comprise the battery taking and placing mechanism that is used with workbench that is arranged at frame; Said battery taking and placing mechanism comprises the bracing frame that is arranged at frame, the guide rail that is arranged at the bracing frame top; And the rotating machine arm that flexibly connects with guide rail, said rotating machine arm is connected with drive unit.
Further; Said rotating machine arm comprises the connecting plate that is slidingly connected with guide rail, the big arm that is arranged at the connecting plate bottom, the forearm that bottom big arm, flexibly connects, the sucker that is arranged at the forearm bottom; And the driving mechanism that is arranged at connecting plate, said driving mechanism links to each other with an end of forearm.
Wherein, the said enclosed mechanism of bleeding is provided with at least two independently vacuum chambers, and the position of corresponding each vacuum chamber of said base plate is respectively arranged with workbench.
The beneficial effect of the utility model: the vacuum suction sealing machine of the utility model; Comprise the sealing machine body that is arranged at frame; Said sealing machine body comprises bleed enclosed mechanism and base plate, and the said enclosed mechanism of bleeding comprises vacuum chamber, is arranged at the mechanism that punctures of vacuum chamber, and enclosed mechanism; Said vacuum chamber is connected with vacuum extractor and lifting drive; The below of the corresponding vacuum chamber of said base plate is provided with workbench, and said workbench comprises positioning seat and the locating platform that is arranged at the positioning seat upper end, and said locating platform is obliquely installed; Battery to be processed is placed on the locating platform that is obliquely installed; Bubble under the squeezing action of enclosed mechanism of bleeding in the battery is pooled to the gasbag top of battery; After being punctured, gasbag promptly carries out the pumping high vacuum operation; Help bubble in the battery is squeezed out fully and effectively avoids electrolyte to leak, thereby avoid the loss of electrolyte and pollute battery case, the battery product qualification rate is high.
Description of drawings
Utilize accompanying drawing that the utility model is described further, but the embodiment in the accompanying drawing does not constitute any restriction to the utility model.
Fig. 1 is the structural representation of the vacuum suction sealing machine of the utility model.
Fig. 2 is the Facad structure sketch map of the vacuum suction sealing machine of the utility model.
Fig. 3 is the side structure sketch map of the vacuum suction sealing machine of the utility model.
Fig. 4 is the structural representation after the vacuum chamber of the enclosed mechanism of bleeding of the vacuum suction sealing machine of the utility model is hidden.
Fig. 5 is the structural representation of battery taking and placing mechanism of the vacuum suction sealing machine of the utility model.
Fig. 6 is the structural representation of rotating machine arm of the vacuum suction sealing machine of the utility model.
In Fig. 1～Fig. 6, include:
1---the enclosed mechanism 2 of bleeding---vacuum chamber 31---gasbag pressing plate
311---through hole 32---thorn cutter mechanism 321---bayonets
41---go up hush panel 42---lower sealing plate 5---lifting drive
6---workbench 61---positioning seat 62---locating platforms
7---piezoelectricity pond mechanism 71---battery plate 72---piezoelectricity pond cylinders
81---pushing away battery skewback 82---push away the battery in place piece
9---battery taking and placing mechanism 91---bracing frame 92---guide rails
93---the big arms of rotating machine arm 931---connecting plate 932---
933---forearm 934---sucker 935---driving mechanisms
10---base plate 100---battery.
Embodiment
In conjunction with following examples the utility model is further described.
Embodiment one
Shown in Fig. 1～4; The vacuum suction sealing machine of the utility model comprises the sealing machine body that is arranged at frame, and said sealing machine body comprises bleed enclosed mechanism 1 and base plate 10; The said enclosed mechanism 1 of bleeding comprises vacuum chamber 2, is arranged at the mechanism that punctures of vacuum chamber 2; And enclosed mechanism, said vacuum chamber 2 is connected with vacuum extractor and lifting drive 5, and the below of said base plate 10 corresponding vacuum chambers 2 is provided with workbench 6; Said workbench 6 comprises positioning seat 61 and the locating platform 62 that is arranged at positioning seat 61 upper ends, and said locating platform 62 is obliquely installed.
During use; Battery to be processed 100 is placed on the locating platform 62 that is obliquely installed, and the gasbag that makes tilted-putted battery 100 starts lifting drive 5 up; Vacuum chamber 2 moves down battery 100 is enclosed in the enclosed cavity that vacuum chamber 2 and base plate 10 surround; Bubble under the squeezing action of enclosed mechanism 1 of bleeding in the battery 100 is pooled to the gasbag top of battery 100, starts vacuum extractor and takes out low vacuum, drives and punctures the gasbag top that mechanism punctures battery 100; Start vacuum extractor and carry out pumping high vacuum; Be convenient to the bubbles in the battery 100 are squeezed out, drive the vacuum suction sealing operation that enclosed mechanism is promptly accomplished battery 100, after opening the battery valve and letting out vacuum; Vacuum chamber 2 moves up under the effect of lifting drive 5; Utilize manipulator to bleed to seal the battery after the completion to grab on the blanking conveying band, new battery to be processed 100 is placed on the locating platform 62, so circulation can be carried out the vacuum suction sealing operation that next organizes battery 100 to be processed.The utility model is simple to operate, helps the bubble in the battery 100 is squeezed out fully and effectively avoids the loss of electrolyte, the shell of the electrolyte contamination battery of stopping to leak 100, and battery 100 product percents of pass are high.
Preferably, the angle of inclination of the locating platform 62 of present embodiment is 20～60 degree.The angle of inclination of locating platform 62 is big more, is unfavorable for puncturing the gasbag of battery 100 more; The angle of inclination of locating platform 62 is more little, is unfavorable for that then the bubble in the battery 100 is pooled to the top of gasbag, thereby is unfavorable for bubble is squeezed battery 100 fully; The angle of inclination of locating platform 62 is 20～60 degree; Then the angle of inclination of battery 100 is 20～60 degree; Preferably the angle of inclination of locating platform 62 is 45 degree; The angle of inclination that is battery 100 is 45 degree, helps bubble and is pooled to the top of gasbag fully and conveniently punctures mechanism and carry out gasbag and puncture operation, strengthens the result of use of the utility model.
The lifting drive 5 of present embodiment is set to include the lifting drive of cylinder or hydraulic cylinder.As one preferred embodiment; The lifting drive 5 of present embodiment is for including the lifting drive of cylinder; Certainly lifting drive 5 can be the lifting drive that includes hydraulic cylinder; As long as it can drive the up-down of vacuum chamber 2, thereby the purpose of sealing of bleeding that realizes battery 100 gets final product.
As shown in Figure 4, the mechanism that punctures of present embodiment comprises gasbag pressing plate 31 and thorn cutter mechanism 32, and said gasbag pressing plate 31 offers confession and stings the through hole 311 that the bayonet 321 of cutter mechanism 32 passes, and said gasbag pressing plate 31 is connected with cylinder respectively with thorn cutter mechanism 32.Drive cylinder; Gasbag pressing plate 31 moves down with thorn cutter mechanism 32 simultaneously; Gasbag pressing plate 31 compresses the gasbag of battery 100, avoids battery 100 in the process of puncturing, to squint, and the bayonet 321 of thorn cutter mechanism 32 passes through hole 311 and can puncture gasbag under the effect of cylinder; Simple to operate, practical.Particularly; Gasbag pressing plate 31 is obliquely installed; And the lower surface of gasbag pressing plate 31 is parallel with the upper surface of locating platform 62, and promptly the angle of inclination of gasbag pressing plate 31 is 20～60 degree, guarantees that bayonet 321 punctures behind the gasbag loss of bubble being extracted and effectively avoids electrolyte smoothly.
The enclosed mechanism of present embodiment comprises the last hush panel 41 that is arranged in the vacuum chamber 2, the cylinder that is connected with last hush panel 41, and the lower sealing plate 42 that is arranged at workbench 6, and the said hush panel 41 that goes up is used with lower sealing plate 42.Puncture battery 100 behind the gasbag through the pumping high vacuums operation after; Bubble in the battery 100 is squeezed out fully, drives cylinder, and last hush panel 41 moves down; The housing of battery 100 is located between hush panel 41 and the lower sealing plate 42; Promptly accomplish the sealing operation of battery 100, easy and simple to handle, practical.Wherein, last hush panel 41 is respectively arranged with heating tube with lower sealing plate 42, is convenient to battery 100 hot pressings are sealed, and dependability is strong.
As shown in Figure 4, the enclosed mechanism 1 of bleeding of present embodiment comprises the piezoelectricity pond mechanism 7 that is arranged in the vacuum chamber 2, said piezoelectricity pond mechanism 7 with puncture the both sides that mechanism is arranged at hush panel 41 respectively.Said piezoelectricity pond mechanism 7 comprises battery plate 71 and the piezoelectricity pond cylinder 72 that is connected with battery plate 71, and the upper surface of the lower surface of said battery plate 71 and locating platform 62 laterally arranges.
Half-finished battery 100 to be processed is placed on the locating platform 62; Because the lower surface of battery plate 71 and the upper surface of locating platform 62 laterally arrange, drive pressure battery cylinder 72, then battery plate 71 promptly is pressed on the housing of battery 100; Help to remain in the top that battery 100 interior bubbles are expressed to gasbag; Be convenient to the bubble in the battery 100 is squeezed out fully, and help the location of battery 100, improve battery 100 product percents of pass.Piezoelectricity pond mechanism 7 with puncture the both sides that mechanism is arranged at hush panel 41 respectively, make the more compact structure of the utility model, puncture effective.
As shown in Figure 3; The enclosed mechanism 1 of bleeding of present embodiment comprises battery in place mechanism; What said battery in place mechanism comprised the madial wall that is arranged at vacuum chamber 2 pushes away battery skewback 81; And telescopically be arranged at locating platform 62 outsides push away battery in place piece 82, saidly push away battery skewback 81 and push away battery in place piece 82 and be used.
During use; Push away battery skewback 81 along with vacuum chamber 2 moves down, the inclined plane that pushes away battery skewback 81 contacts with the lateral surface that pushes away battery in place piece 82, then pushes away battery skewback 81 and pushes away battery in place piece 82 and move to the inside; Connect thereby make the bottom of battery 100 and push away battery skewback 81; Guarantee that the gasbag of battery 100 is fixed on the top of locating platform 62, be convenient to puncture operation, improve the dependability of the utility model.
As depicted in figs. 1 and 2, the enclosed mechanism 1 of bleeding of present embodiment is provided with at least two independently vacuum chambers 2, and the position of said base plate 10 corresponding each vacuum chamber 2 is respectively arranged with workbench 6.As a preferred embodiment, the enclosed mechanism 1 of bleeding is provided with eight vacuum chambers 2, and base plate 10 correspondences are provided with eight workbench 6, and the utility model once can be accomplished the sealing operation of bleeding of eight batteries 100 to be processed, and production efficiency is high.
Embodiment two
Like Fig. 5 and shown in Figure 6; The difference of present embodiment and embodiment one is; The vacuum suction sealing machine of present embodiment also comprises the battery taking and placing mechanism 9 that is used with workbench 6 that is arranged at frame; Said battery taking and placing mechanism 9 comprises the bracing frame 91 that is arranged at frame, the guide rail 92 that is arranged at bracing frame 91 tops, and the rotating machine arm 93 that flexibly connects with guide rail 92, and said rotating machine arm 93 is connected with drive unit.
Start drive unit; Rotating machine arm 93 slides along guide rail 92; Thereby convenient battery to be processed 100 is placed on the locating platform 62, treat that battery 100 is accomplished the sealing operation of bleeding after, utilize rotating machine arm 93 convenient batteries 100 taking-ups with finished product; Save and produce man-hour, improve production and processing efficient.
As shown in Figure 6; The rotating machine arm 93 of present embodiment comprises the connecting plate 931 that is slidingly connected with guide rail 92, the big arm 932 that is arranged at connecting plate 931 bottoms, the forearm 933 that flexibly connects with big arm 932 bottoms, the sucker 934 that is arranged at forearm 933 bottoms; And the driving mechanism 935 that is arranged at connecting plate 931, said driving mechanism 935 links to each other with an end of forearm 933.
During use, rotating machine arm 93 is moved to the top of battery 100 to be processed, utilize sucker 934 battery 100 stickings to be fixed on the below of rotating machine arm 93; Start driving mechanism 935; end that is connected with driving mechanism 935 of forearm 933 is lifted, this moment, battery 100 was adsorbed on sucker 934 lower surfaces obliquely, and connecting plate 931 moves along the direction of guide rail 92 to locating platform 62; when treating that sucker 934 moves to locating platform 62 tops; battery 100 is placed on the locating platform 62 reposefully, avoids battery 100 to cause bubble to be distributed to battery 100 inside in the put procedure run-off the straight, further strengthens the result of use of the utility model; battery 100 product percents of pass are high, and production efficiency is high.
The remainder of present embodiment is identical with embodiment one, repeats no more here.
Should be noted that at last; Above embodiment only be used to explain the utility model technical scheme but not to the restriction of the utility model protection range; Although the utility model has been done detailed description with reference to preferred embodiment; Those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement the technical scheme of the utility model, and do not break away from the essence and the scope of the utility model technical scheme.
Claims (10)
1. vacuum suction sealing machine; Comprise the sealing machine body that is arranged at frame; It is characterized in that: said sealing machine body comprises bleed enclosed mechanism and base plate, and the said enclosed mechanism of bleeding comprises vacuum chamber, is arranged at the mechanism that punctures of vacuum chamber, and enclosed mechanism; Said vacuum chamber is connected with vacuum extractor and lifting drive; The below of the corresponding vacuum chamber of said base plate is provided with workbench, and said workbench comprises positioning seat and the locating platform that is arranged at the positioning seat upper end, and said locating platform is obliquely installed.
2. vacuum suction sealing machine according to claim 1 is characterized in that: the angle of inclination of said locating platform is 20～60 degree.
3. vacuum suction sealing machine according to claim 1; It is characterized in that: the said mechanism that punctures comprises gasbag pressing plate and thorn cutter mechanism; Said gasbag pressing plate offers confession and stings the through hole that the bayonet of cutter mechanism passes, and said gasbag pressing plate is connected with cylinder respectively with the thorn cutter mechanism.
4. vacuum suction sealing machine according to claim 1; It is characterized in that: said enclosed mechanism comprises the last hush panel that is arranged in the vacuum chamber, the cylinder that is connected with last hush panel; And the lower sealing plate that is arranged at workbench, said upward hush panel and lower sealing plate are used.
5. vacuum suction sealing machine according to claim 4 is characterized in that: the said enclosed mechanism of bleeding comprises the piezoelectricity pond mechanism that is arranged in the vacuum chamber, said piezoelectricity pond mechanism with puncture the both sides that mechanism is arranged at hush panel respectively.
6. vacuum suction sealing machine according to claim 5 is characterized in that: said piezoelectricity pond mechanism comprises battery plate and the piezoelectricity pond cylinder that is connected with battery plate, and the lower surface of said battery plate and the upper surface of locating platform laterally arrange.
7. vacuum suction sealing machine according to claim 6; It is characterized in that: the said enclosed mechanism of bleeding comprises battery in place mechanism; What said battery in place mechanism comprised the madial wall that is arranged at vacuum chamber pushes away the battery skewback; And telescopically be arranged at the locating platform outside push away the battery in place piece, saidly push away the battery skewback and push away the battery in place piece and be used.
8. according to any described vacuum suction sealing machine in the claim 1～7; It is characterized in that: also comprise the battery taking and placing mechanism that is used with workbench that is arranged at frame; Said battery taking and placing mechanism comprises the bracing frame that is arranged at frame, the guide rail that is arranged at the bracing frame top; And the rotating machine arm that flexibly connects with guide rail, said rotating machine arm is connected with drive unit.
9. vacuum suction sealing machine according to claim 8; It is characterized in that: said rotating machine arm comprises the connecting plate that is slidingly connected with guide rail, the big arm that is arranged at the connecting plate bottom, the forearm that bottom big arm, flexibly connects, the sucker that is arranged at the forearm bottom; And the driving mechanism that is arranged at connecting plate, said driving mechanism links to each other with an end of forearm.
10. vacuum suction sealing machine according to claim 9 is characterized in that: the said enclosed mechanism of bleeding is provided with at least two independently vacuum chambers, and the position of corresponding each vacuum chamber of said base plate is respectively arranged with workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204160764U CN202308202U (en) | 2011-10-27 | 2011-10-27 | Vacuum pumping and sealing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204160764U CN202308202U (en) | 2011-10-27 | 2011-10-27 | Vacuum pumping and sealing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202308202U true CN202308202U (en) | 2012-07-04 |
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ID=46377030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204160764U Expired - Fee Related CN202308202U (en) | 2011-10-27 | 2011-10-27 | Vacuum pumping and sealing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202308202U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104332659A (en) * | 2014-10-31 | 2015-02-04 | 东莞市德瑞精密设备有限公司 | Vacuum packaging device of flexible package lithium battery |
| CN105633473A (en) * | 2015-12-31 | 2016-06-01 | 天津市捷威动力工业有限公司 | Method for controlling liquid preserving capability consistency of soft package lithium titanate lithium-ion battery |
| CN106602122A (en) * | 2016-12-21 | 2017-04-26 | 惠州金源精密自动化设备有限公司 | Vertical type air exhaust packaging device for soft package battery |
| CN110890583A (en) * | 2019-11-28 | 2020-03-17 | 惠州市隆合科技有限公司 | Tunnel type soft package battery exhaust production line and soft package battery exhaust method |
| CN114597524A (en) * | 2022-03-21 | 2022-06-07 | 芜湖天弋能源科技有限公司 | Lithium battery formation equipment |
-
2011
- 2011-10-27 CN CN2011204160764U patent/CN202308202U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104332659A (en) * | 2014-10-31 | 2015-02-04 | 东莞市德瑞精密设备有限公司 | Vacuum packaging device of flexible package lithium battery |
| CN104332659B (en) * | 2014-10-31 | 2017-03-15 | 东莞市德瑞精密设备有限公司 | Soft package lithium battery vacuum package device |
| CN105633473A (en) * | 2015-12-31 | 2016-06-01 | 天津市捷威动力工业有限公司 | Method for controlling liquid preserving capability consistency of soft package lithium titanate lithium-ion battery |
| CN106602122A (en) * | 2016-12-21 | 2017-04-26 | 惠州金源精密自动化设备有限公司 | Vertical type air exhaust packaging device for soft package battery |
| CN106602122B (en) * | 2016-12-21 | 2019-06-11 | 惠州金源精密自动化设备有限公司 | A kind of soft-package battery vertical type pumping packaging system |
| CN110890583A (en) * | 2019-11-28 | 2020-03-17 | 惠州市隆合科技有限公司 | Tunnel type soft package battery exhaust production line and soft package battery exhaust method |
| CN110890583B (en) * | 2019-11-28 | 2024-06-11 | 惠州市隆合科技有限公司 | Tunnel type soft package battery exhaust production line and soft package battery exhaust method |
| CN114597524A (en) * | 2022-03-21 | 2022-06-07 | 芜湖天弋能源科技有限公司 | Lithium battery formation equipment |
| CN114597524B (en) * | 2022-03-21 | 2023-07-07 | 芜湖天弋能源科技有限公司 | Lithium battery formation equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20131027 |