CN103928653A - Battery liquid injection machine - Google Patents
Battery liquid injection machine Download PDFInfo
- Publication number
- CN103928653A CN103928653A CN201310010151.0A CN201310010151A CN103928653A CN 103928653 A CN103928653 A CN 103928653A CN 201310010151 A CN201310010151 A CN 201310010151A CN 103928653 A CN103928653 A CN 103928653A
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- Prior art keywords
- liquid
- battery
- fluid injection
- liquid injection
- vacuum tank
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
-
- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Filling, Topping-Up Batteries (AREA)
Abstract
The present invention provides a battery liquid injection machine, which comprises a liquid injection fixture for holding a battery box filled with a plurality of batteries requiring electrolyte injection, an opening formation device for respectively controlling separation and suction closing of contact points for formation and the positive electrode and the negative electrode of the battery, a vacuum box for vacuumizing the whole liquid injection fixture, a lifting mechanism for loading the battery box in the liquid injection fixture and pulling the battery box out from the liquid injection fixture, a transmission mechanism for making the liquid injection fixture perform a intermittent movement, a liquid injection mechanism for injecting an electrolyte into a battery, and an electrical device control system for monitoring works of each member, wherein the liquid injection mechanism comprises an automatic liquid injection part. Compared with the battery liquid injection machine in the prior art, the battery liquid injection machine of the present invention has characteristics of vacuum liquid injection achievement, opening formation under vacuum, small occupation space, high liquid injection efficiency, simple structure and low cost, and is suitable for high capacity and high density battery liquid injection.
Description
[technical field]
The present invention relates to a kind of liquid-filling machine for battery, relate in particular to a kind of liquid-filling machine for battery to lithium ion cell injection electrolyte.
[background technology]
Along with the arrival in electronic intelligence epoch, people are increasing to the demand of electronic product, become to attach most importance to for electronic product provides the battery of operation power, and particularly lithium ion battery development, becomes hot issue.The operation injecting the electrolyte in battery case is requisite operation in lithium ion battery production process, has therefore occurred the different filling machines to battery note electrolyte.
The liquid-filling machine for battery of correlation technique comprises semi-automatic turntable type filling machine and Full automatic rotating disc type filling machine, these filling machine knots are huge, need to take between a large drying shed, because maintenance and the operating cost of drying shed are very high, therefore its manufacturing cost to battery has very large pressure, and in the time of the work of drying shed the inside, people's health is had a great impact.And the filling machine of correlation technique is only applicable to low capacity, low-density battery liquid-filling; For large capacity, high density battery liquid-filling, just shows efficiency low, and equipment cost is high, take up room large, and the problems such as lower liquid difficulty.Cost is higher, mechanism's complexity, safeguard more difficult, too much because of its vacuum seal position, and mostly be sealing ring sealing, sealing ring is through the corrosion of electrolysis and aging, sealing property declines, and changes sealing ring more complicated.Maintenance time is longer, and maintenance cost is higher, and problem is difficult for finding.
Therefore the another kind two station orthoscopic filling machines of correlation technique have been there are again, and this filling machine is to complete in glove box, but the operation principle of this kind of filling machine is different from the operation principle of rotating disc type filling machine, rotating disc type filling machine adopts and first vacuumizes rear fluid injection, and two station orthoscopic filling machines vacuumize after adopting first fluid injection; After first fluid injection, vacuumize and cause the waste of electrolysis serious, fluid injection efficiency is not high, and labour intensity is large, and reservoir quantity is inconsistent, causes unstable product quality.
Therefore, be really necessary to propose a kind of new liquid-filling machine for battery to overcome above-mentioned technical problem.
[summary of the invention]
The technical problem that the present invention need solve is to provide that a kind of applicability is wide, high density fluid injection efficiency is high, liquid-filling machine for battery little and that cost is low takes up room.
According to above-mentioned technical problem, design a kind of liquid-filling machine for battery, its objective is such realization:
A kind of liquid-filling machine for battery, it comprise accommodate the liquid injecting clamp of the battery case that some electrolyte batteries to be noted are housed, for control change into contact used respectively with the disengagement of described battery plus-negative plate and the open formation device of adhesive, for vacuum tank that whole described liquid injecting clamp is vacuumized, for battery case is packed into and is pulled out described liquid injecting clamp elevating mechanism, make the transmission mechanism of described liquid injecting clamp intermittent movement, for the mechanism for filling liquid to battery injection electrolyte with monitor the electrical apparatus control system of above-mentioned each component working.
Preferably, described liquid injecting clamp comprise be arranged on described vacuum tank bottom fluid injection support plate, be fixedly mounted on fluid injection supporting plate on described fluid injection support plate, be arranged on battery case, fluid injection a set of cups and the fluid injection arm-tie on described fluid injection supporting plate and be arranged on the fluid injection pressing plate on described fluid injection arm-tie, the motion portion of the described liquid injecting clamp of the common formation of described fluid injection pressing plate and described fluid injection arm-tie and described fluid injection supporting plate.
Preferably, described liquid injecting clamp divides 1 ~ 5 layer, every layer can be carried out vacuum liquid filling to 8 ~ 150 batteries simultaneously, described fluid injection a set of cups employing is valve controlling sealed to be sealed described electrolyte therein, do not make described electrolyte automatically flow into described inside battery, after vacuum tank exhausts vacuum, liquid-filling valve is opened, realized vacuum liquid filling.
Preferably, described battery case is provided with the groove that described battery case is pushed or pulled out described liquid injecting clamp, and the center of the liquid injection port of described fluid injection a set of cups is not with the center of corresponding each described battery on same center line, and eccentric throw is 1 ~ 15mm.
Preferably, described open formation device comprises electromagnet mounting plate and is fixedly mounted on the electromagnet on described electromagnet mounting plate, changes into disengagement and the adhesive of contact used and described battery plus-negative plate by the control system of switching on or off electricity of described electromagnet.
Preferably, described vacuum tank comprises vacuum tank support, is fixedly mounted on the cylinder of described vacuum tank support outside and is arranged on vacuum (-tight) housing, rotary ball valve, vacuum pump, guide pillar and the linear bearing on described Suction type frame, described vacuum (-tight) housing bottom is provided with the sealing strip for being sealed, described sealing strip engages with described vacuum tank base plate, forms the vacuum space of a sealing.
Preferably, described vacuum tank bottom is provided with four described guide pillars through described vacuum tank, described guide pillar is connected with described liquid injecting clamp in described vacuum tank inside and is connected with described cylinder in described vacuum tank outside, pull described liquid injecting clamp motion by the motion of described cylinder, described vacuum tank and described guide pillar adopt two sealing gland sealings to keep vacuum.
Preferably, described transmission mechanism comprises cross slide way and the longitudinal rail be located on workbench, state longitudinal rail and described cross slide way forms square conveyor track alternating movement, promote described liquid injecting clamp and do intermittent movement in described square conveyor track, described square conveyor track is provided with 6 ~ 20 stations, wherein having a station is idle station, described vacuum tank on each described station takies this idle station one by one, thereby realize intermittent cyclic motion, each described station intermittently stops 1 ~ 20 minute, each described vacuum tank completes a circulation needs 10 ~ 120 minutes.
Preferably, described mechanism for filling liquid comprises and guide rail be connected slide unit and some metered dose infusion pumps, and 1 ~ 10 filling head is installed on slide unit, and each described filling head is connected with each described metered dose infusion pump respectively, realizes quantitatively to fluid injection in described fluid injection a set of cups.
Preferably, described electrical apparatus control system comprises 1 ~ 23 Programmable Logic Controller, and a man-machine interface, by RS485 communication interface composition industrial control network, realizes the vacuum tank on each described station is monitored.
Compared with correlation technique, liquid-filling machine for battery applicability of the present invention is wide, high density fluid injection efficiency is high, take up room little and cost is low.
[brief description of the drawings]
Fig. 1 is liquid-filling machine for battery three-dimensional structure diagram of the present invention.
Fig. 2 is visual angle, Fig. 1 bottom structural representation.
Fig. 3 is Fig. 1 rear side viewing corner structure schematic diagram.
Fig. 4 is visual angle, Fig. 1 left side structural representation.
Fig. 5 is the liquid injecting clamp three-dimensional structure diagram of liquid-filling machine for battery of the present invention, has assembled mechanism for filling liquid and vacuum tank.
Fig. 6 is the three-dimensional structure diagram of two kinds of different conditions of liquid injecting clamp of liquid-filling machine for battery of the present invention, has assembled vacuum tank, and A figure is vacuum tank open mode, and B figure is vacuum tank closed condition.
Fig. 7 is the individual unit structural representation in the mechanism for filling liquid of liquid-filling machine for battery of the present invention.
Fig. 8 is the vacuum tank support three-dimensional structure diagram of liquid-filling machine for battery of the present invention.
Fig. 9 is the mechanism for filling liquid three-dimensional structure diagram of liquid-filling machine for battery of the present invention.
Figure 10 is the fluid injection a set of cups three-dimensional structure diagram in the mechanism for filling liquid of liquid-filling machine for battery of the present invention.
Figure 11 is the three-dimensional exploded view that the mechanism for filling liquid of liquid-filling machine for battery of the present invention and opening are sent out apparatus for converting.
Figure 12 is the integral support three-dimensional structure diagram of liquid-filling machine for battery of the present invention.
Figure 13 is the part three-dimensional structure diagram of liquid-filling machine for battery transmission mechanism 5 of the present invention.
[embodiment]
Below in conjunction with drawings and embodiments, the invention will be further described.
As shown in Fig. 1-6, a kind of liquid-filling machine for battery 100, it comprises the liquid injecting clamp 1 of accommodating the battery case 7 that some electrolyte batteries to be noted are housed, for control change into contact used respectively with the open formation device 2 of disengagement and the adhesive of described battery plus-negative plate, for the vacuum tank 3 that whole described liquid injecting clamp 1 is vacuumized, for battery case 7 being packed and is pulled out into the elevating mechanism 4 of described liquid injecting clamp 1, make the transmission mechanism 5 of described liquid injecting clamp 1 intermittent movement, for battery being injected to the mechanism for filling liquid 6 of electrolyte and the electrical apparatus control system (not shown) of the above-mentioned each component working of monitoring.
Liquid injecting clamp 1 comprises fluid injection a set of cups supporting plate 11, fluid injection a set of cups 12, fluid injection pressing plate 13, fluid injection arm-tie 14, fluid injection support plate 15, fluid injection seal shaft 16, spring 17, sealing ring 18, fluid injection a set of cups 12 is installed on fluid injection supporting plate 11, fluid injection supporting plate 11 is installed on fluid injection support plate 15, fluid injection support plate 15 is installed on vacuum tank 3 base plates, the base plate of battery case 7 is also installed on fluid injection supporting plate 11, forms the integral support of liquid injecting clamp 1; Fluid injection pressing plate 13 is installed on fluid injection arm-tie 14 and forms interlock, and fluid injection arm-tie 14 is installed on fluid injection supporting plate 11, and three forms the moving component of liquid injecting clamp 1 jointly; Fluid injection seal shaft 16 and spring 17 are installed in fluid injection a set of cups 12, form liquid-filling valve (not label); Moving up and down of fluid injection pressing plate 13, presses the liquid sealing axle 16 of showwing loving care for, and realizes the opening and closing of liquid-filling valve, thereby realizes vacuum liquid filling.In present embodiment, 1 point 1 ~ 5 layer of liquid injecting clamp, every layer can be carried out vacuum liquid filling to 8 ~ 150 batteries simultaneously.
Participate in Fig. 7-13, fluid injection a set of cups 12 adopts and valve controlling sealed described electrolyte is sealed therein simultaneously, does not make described electrolyte automatically flow into described inside battery, after vacuum tank exhausts vacuum, liquid-filling valve is opened, and realizes vacuum liquid filling.
Battery case 7 is provided with the groove 71 that battery case 7 is pushed or pulled out liquid injecting clamp 1, and the liquid injection port center of fluid injection a set of cups 12 is not with the center of the battery of corresponding each electrolyte to be noted on same center line, and eccentric throw is 1 ~ 15mm.
Open formation device 2 comprises electromagnet mounting plate 21 and is fixedly mounted on the electromagnet 22 on electromagnet mounting plate 21, changes into disengagement and the adhesive of contact used and described battery plus-negative plate by the control system of switching on or off electricity of electromagnet 22.Electromagnet 22 holds block 23 and lid is holded up can start to note electrolyte.
Vacuum tank 3 comprises vacuum tank support 35, is fixedly mounted on the cylinder of vacuum tank support outside (not shown) and is arranged on vacuum (-tight) housing 31, rotary ball valve (not shown), vacuum pump 32, guide pillar 33 and the linear bearing (not label) on Suction type frame, vacuum (-tight) housing 31 bottoms are provided with the sealing strip 34 for being sealed, sealing strip 34 engages with the base plate of vacuum tank 3, the vacuum space that forms a sealing, is easy to whole liquid injecting clamp 1 to vacuumize.Realize moving up and down of vacuum (-tight) housing 31 and whole liquid injecting clamp 1 is vacuumized by the cylinder of controlling vacuum tank 3 both sides.
Concrete, in present embodiment, the bottom of vacuum tank 3 is provided with four guide pillars 33 through vacuum tank 3, guide pillar 33 is connected with liquid injecting clamp 1 in vacuum tank 3 inside and is connected with cylinder in vacuum tank 3 outsides, pull liquid injecting clamp 1 to move by the motion of cylinder, vacuum tank 3 adopts two sealing gland sealings to keep vacuum with guide pillar 33.
Elevating mechanism 4, comprises motor fixing seat, motor, the ball screw being connected with motor, the guide rail (not shown) being connected with screw mandrel, the fluid injection supporting plate 11 being connected with guide rail.Drive fluid injection supporting plate 11 to move up and down by motor, realize the effect of automatically upper and lower battery;
Transmission mechanism 5 comprises workbench, is located at cross slide way 51, longitudinal rail 52, screw mandrel and slide unit on workbench, be located at the connecting plate on slide unit, the Driving Stepping Motor being connected with screw mandrel, longitudinal rail 52 forms square conveyor track alternating movement with cross slide way 51, promotes liquid injecting clamp 1 and do intermittent movement in square conveyor track.In present embodiment, square conveyor track is provided with 6 ~ 20 stations (not shown), wherein having a station is idle station, vacuum tank 3 on each described station takies this idle station one by one, thereby realize intermittent cyclic motion, each described station intermittently stops 1 ~ 20 minute, and each described vacuum tank completes a circulation needs 10 ~ 120 minutes;
Mechanism for filling liquid 6 comprises and guide rail be connected slide unit (not shown) and some metered dose infusion pumps 61, and 1 ~ 10 filling head 62 is installed on slide unit, and each filling head 62 is connected with each metered dose infusion pump 61 respectively, realizes quantitatively to fluid injection in fluid injection a set of cups 12.
Electrical apparatus control system comprises 1 ~ 23 Programmable Logic Controller (not shown), and a man-machine interface (not shown), by RS485 communication interface composition industrial control network, realizes the vacuum tank 3 on each described station is monitored.
In use, its operation principle is such to liquid-filling machine for battery of the present invention: first at the battery station place of coming in and going out, vacuum tank is opened, elevating mechanism packs the battery case of filling battery in liquid injecting clamp into; At note electrolyte station place, mechanism for filling liquid injects liquid injecting clamp by HighPower pump off and on by quantitative electrolyte again; Then at vacuum impregnating electrolyte station place, vacuum tank is closed, and ready liquid injecting clamp is vacuumized to fluid injection (even can add inflated with nitrogen simultaneously), open formation; Vacuum tank, in vacuum liquid filling, moves off and under the effect of transmission mechanism on each station; In the time moving to discrepancy battery station place, vacuum tank is opened, and elevating mechanism takes out the battery case of having noted electrolyte from liquid injecting clamp, again reload the battery case of electrolyte to be noted, and so circulation realizes vacuum liquid filling open formation.
Compared with correlation technique, liquid-filling machine for battery of the present invention has been realized single station and 100-500 is propped up to battery has first been vacuumized rear fluid injection, has reduced the fluid injection time, has greatly improved fluid injection efficiency; Reduced the volatilization of electrolyte, improved in battery containing liquid consistency, reduced cost; While having avoided welding block, do not wipe clean and affect welding quality because of electrolyte, greatly improved the performance of battery; Maintenance and easy to maintenance, failure rate is extremely low, and simple in structure because of it, transmission is single, and vacuum seal place is few, and it is extremely convenient that sealing ring is changed, and maintenance cost is lower.
Above-described is only embodiments of the present invention, it should be pointed out that for the person of ordinary skill of the art at this, without departing from the concept of the premise of the invention, can also make improvement, but these all belongs to protection scope of the present invention.
Claims (10)
1. a liquid-filling machine for battery, is characterized in that: described liquid-filling machine for battery comprise accommodate the liquid injecting clamp of the battery case that some electrolyte batteries to be noted are housed, for control change into contact used respectively with the disengagement of described battery plus-negative plate and the open formation device of adhesive, for vacuum tank that whole described liquid injecting clamp is vacuumized, for battery case is packed into and is pulled out described liquid injecting clamp elevating mechanism, make the transmission mechanism of described liquid injecting clamp intermittent movement, for battery being injected to the mechanism for filling liquid of electrolyte and monitoring the electrical apparatus control system of above-mentioned each component working.
2. liquid-filling machine for battery according to claim 1, it is characterized in that: described liquid injecting clamp comprise be arranged on described vacuum tank bottom fluid injection support plate, be fixedly mounted on fluid injection supporting plate on described fluid injection support plate, be arranged on battery case, fluid injection a set of cups and the fluid injection arm-tie on described fluid injection supporting plate and be arranged on the fluid injection pressing plate on described fluid injection arm-tie, the motion portion of the described liquid injecting clamp of the common formation of described fluid injection pressing plate and described fluid injection arm-tie and described fluid injection supporting plate.
3. liquid-filling machine for battery according to claim 2, it is characterized in that: described liquid injecting clamp divides 1 ~ 5 layer, every layer can be carried out vacuum liquid filling to 8 ~ 150 batteries simultaneously, described fluid injection a set of cups employing is valve controlling sealed to be sealed described electrolyte therein, do not make described electrolyte automatically flow into described inside battery, after vacuum tank exhausts vacuum, liquid-filling valve is opened, realized vacuum liquid filling.
4. liquid-filling machine for battery according to claim 1, it is characterized in that: described battery case is provided with the groove that described battery case is pushed or pulled out described liquid injecting clamp, the liquid injection port center of described fluid injection a set of cups is not with the center of corresponding each described battery on same center line, and eccentric throw is 1 ~ 15mm.
5. liquid-filling machine for battery according to claim 1, it is characterized in that: described open formation device comprises electromagnet mounting plate and is fixedly mounted on the electromagnet on described electromagnet mounting plate, changes into disengagement and the adhesive of contact used and described battery plus-negative plate by the control system of switching on or off electricity of described electromagnet.
6. a kind of liquid-filling machine for battery according to claim 1, it is characterized in that: described vacuum tank comprises vacuum tank support, is fixedly mounted on the cylinder of described vacuum tank support outside and is arranged on vacuum (-tight) housing, rotary ball valve, vacuum pump, guide pillar and the linear bearing on described Suction type frame, described vacuum (-tight) housing bottom is provided with the sealing strip for being sealed, described sealing strip engages with described vacuum tank base plate, forms the vacuum space of a sealing.
7. liquid-filling machine for battery according to claim 6, it is characterized in that: described vacuum tank bottom is provided with four described guide pillars through described vacuum tank, described guide pillar is connected with described liquid injecting clamp in described vacuum tank inside and is connected with described cylinder in described vacuum tank outside, pull described liquid injecting clamp motion by the motion of described cylinder, described vacuum tank and described guide pillar adopt two sealing gland sealings to keep vacuum.
8. a kind of liquid-filling machine for battery according to claim 1, it is characterized in that: described transmission mechanism comprises cross slide way and the longitudinal rail be located on workbench, state longitudinal rail and described cross slide way forms square conveyor track alternating movement, promote described liquid injecting clamp and do intermittent movement in described square conveyor track, described square conveyor track is provided with 6 ~ 20 stations, wherein having a station is idle station, described vacuum tank on each described station takies this idle station one by one, thereby realize intermittent cyclic motion, each described station intermittently stops 1 ~ 20 minute, each described vacuum tank completes a circulation needs 10 ~ 120 minutes.
9. a kind of liquid-filling machine for battery according to claim 1, it is characterized in that: described mechanism for filling liquid comprises and guide rail be connected slide unit and some metered dose infusion pumps, 1 ~ 10 filling head is installed on slide unit, each described filling head is connected with each described metered dose infusion pump respectively, realizes quantitatively to fluid injection in described fluid injection a set of cups.
10. a kind of liquid-filling machine for battery according to claim 1, it is characterized in that: described electrical apparatus control system comprises 1 ~ 23 Programmable Logic Controller, a man-machine interface, by RS485 communication interface composition industrial control network, realizes the vacuum tank on each described station is monitored.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310010151.0A CN103928653B (en) | 2013-01-10 | 2013-01-10 | Liquid-filling machine for battery |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310010151.0A CN103928653B (en) | 2013-01-10 | 2013-01-10 | Liquid-filling machine for battery |
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| CN103928653A true CN103928653A (en) | 2014-07-16 |
| CN103928653B CN103928653B (en) | 2017-07-07 |
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| CN201310010151.0A Active CN103928653B (en) | 2013-01-10 | 2013-01-10 | Liquid-filling machine for battery |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106099028A (en) * | 2016-08-19 | 2016-11-09 | 重庆市中欣维动力科技有限公司 | Lithium battery electrolytes liquid injection system with automatic delivering mechanism |
| CN106159186A (en) * | 2016-08-19 | 2016-11-23 | 重庆市中欣维动力科技有限公司 | Lithium battery electrolytes liquid injection system with self-checking function |
| CN106684309A (en) * | 2017-01-24 | 2017-05-17 | 深圳市恒瑞兴自动化设备有限公司 | Automatic battery injection equipment |
| CN108242527A (en) * | 2018-01-04 | 2018-07-03 | 苏州德睿联自动化科技有限公司 | Lithium battery vacuum liquid filling system |
| CN108807831A (en) * | 2018-06-05 | 2018-11-13 | 大同新成新材料股份有限公司 | A kind of priming device for lithium battery electrolytes |
| CN109037583A (en) * | 2018-08-22 | 2018-12-18 | 广东互赢智能装备科技有限公司 | A kind of liquid-filling machine for battery and its application method |
| CN111540876A (en) * | 2020-06-04 | 2020-08-14 | 萨姆蒂萨（天津）数据信息技术有限公司 | A lithium ion pole piece battery pack injection and opening activation device |
| CN113540705A (en) * | 2021-07-12 | 2021-10-22 | 深圳市铂纳特斯自动化科技有限公司 | Tray mechanism with sleeve cup and battery liquid injection production device |
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| CN102496691A (en) * | 2011-12-26 | 2012-06-13 | 东莞新能源科技有限公司 | A vacuum liquid injection equipment for flexible packaging batteries |
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| CN102760857A (en) * | 2012-07-30 | 2012-10-31 | 徐敖奎 | Cylindrical lithium battery opening liquid injection equipment and method |
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| CN102496691A (en) * | 2011-12-26 | 2012-06-13 | 东莞新能源科技有限公司 | A vacuum liquid injection equipment for flexible packaging batteries |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106099028A (en) * | 2016-08-19 | 2016-11-09 | 重庆市中欣维动力科技有限公司 | Lithium battery electrolytes liquid injection system with automatic delivering mechanism |
| CN106159186A (en) * | 2016-08-19 | 2016-11-23 | 重庆市中欣维动力科技有限公司 | Lithium battery electrolytes liquid injection system with self-checking function |
| CN106099028B (en) * | 2016-08-19 | 2018-06-29 | 重庆市中欣维动力科技有限公司 | Lithium battery electrolytes liquid injection system with automatic delivering mechanism |
| CN106684309A (en) * | 2017-01-24 | 2017-05-17 | 深圳市恒瑞兴自动化设备有限公司 | Automatic battery injection equipment |
| CN108242527A (en) * | 2018-01-04 | 2018-07-03 | 苏州德睿联自动化科技有限公司 | Lithium battery vacuum liquid filling system |
| CN108242527B (en) * | 2018-01-04 | 2020-12-08 | 苏州德睿联自动化科技有限公司 | Lithium battery vacuum liquid injection system |
| CN108807831A (en) * | 2018-06-05 | 2018-11-13 | 大同新成新材料股份有限公司 | A kind of priming device for lithium battery electrolytes |
| CN109037583A (en) * | 2018-08-22 | 2018-12-18 | 广东互赢智能装备科技有限公司 | A kind of liquid-filling machine for battery and its application method |
| CN109037583B (en) * | 2018-08-22 | 2024-09-10 | 深圳市天鸿源动力科技有限公司 | Battery liquid injection machine and use method thereof |
| CN111540876A (en) * | 2020-06-04 | 2020-08-14 | 萨姆蒂萨（天津）数据信息技术有限公司 | A lithium ion pole piece battery pack injection and opening activation device |
| CN113540705A (en) * | 2021-07-12 | 2021-10-22 | 深圳市铂纳特斯自动化科技有限公司 | Tray mechanism with sleeve cup and battery liquid injection production device |
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| Publication number | Publication date |
|---|---|
| CN103928653B (en) | 2017-07-07 |
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