CN104362287A - Liquid filling mechanism of battery liquid filling machine - Google Patents
Liquid filling mechanism of battery liquid filling machine Download PDFInfo
- Publication number
- CN104362287A CN104362287A CN201410627629.9A CN201410627629A CN104362287A CN 104362287 A CN104362287 A CN 104362287A CN 201410627629 A CN201410627629 A CN 201410627629A CN 104362287 A CN104362287 A CN 104362287A
- Authority
- CN
- China
- Prior art keywords
- liquid
- sealing strip
- battery
- filling
- actuator
- 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.)
- Pending
Links
Classifications
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Filling, Topping-Up Batteries (AREA)
Abstract
The invention discloses a liquid filling mechanism of a battery liquid filling machine. The liquid filling mechanism comprises a liquid storage device and a plurality of liquid filling mechanisms, wherein the liquid filling mechanisms are connected with the liquid storage device; each liquid filling mechanism comprises a first driving mechanism, a second driving mechanism, a sealing edge pulling mechanism and a sealing edge expanding mechanism; the sealing edge pulling mechanism is connected with the first driving mechanism, and the sealing edge expanding mechanism is connected with the second driving mechanism; the first driving mechanism drives the sealing edge pulling mechanism to horizontally move front and back to pull the sealing edge of a battery through a vacuum air inlet and a suction disc; and the second driving mechanism drives the sealing edge expanding mechanism to vertically move up and down, and the sealing edge expanding mechanism expands the sealing edge of the battery and fills electrolyte into the battery. The liquid filling mechanism disclosed by the invention can be used for achieving the full automation of battery liquid filling, preventing the workers from directly contacting with the electrolyte during production, enhancing the accuracy, safety and working efficiency of liquid filling and reducing the labor cost; in addition, the liquid filling mechanism disclosed by the invention is capable of accurately controlling the injection rate of the electrolyte by adopting a metering pump and effectively controlling the product quality.
Description
Technical field
The present invention relates to battery liquid-filling apparatus field, especially relate to a kind of mechanism for filling liquid battery being carried out automatically, injects electrolyte quantitatively.
Background technology
Along with the arrival in electronic intelligence epoch, the demand of people to electronic product is increasing, and for electronic product provides the battery of operation power then to become to attach most importance to, particularly lithium ion battery development, then become hot issue.
Electrolyte is the important component part of lithium ion battery, and fluid injection is the important procedure quantitative electrolyte being injected into inside lithium ion cell, is very important link in lithium ion battery production process.Reservoir quantity too much easily causes battery to play drum, causes cell thickness bad; Reservoir quantity crosses that I haven't seen you for ages makes battery capacity reduce; Reservoir quantity is uneven, causes the stable performance of battery.
Automatically do not complete this processing apparatus in the market, existing filling machine is operated separately by each station artificial, and to electrolyte the controlling of injecting quantity inaccuracy, efficiency is slow, and product quality can not effectively control, and manual operation has potential safety hazard.
Summary of the invention
The object of the invention is to the defect overcoming prior art, a kind of mechanism for filling liquid of liquid-filling machine for battery is provided, automatically pull open the aluminium film sealing strip of battery, and by measuring pump, to realize the accurately fluid injection automatically to battery.
For achieving the above object, the present invention proposes following technical scheme: a kind of mechanism for filling liquid of liquid-filling machine for battery, they multiple mechanism for filling liquid comprising device for storing liquid and be connected with described device for storing liquid, each described mechanism for filling liquid comprises the first driving mechanism, second driving mechanism, sealing strip pulls open mechanism and sealing strip spreading mechanism, described sealing strip pulls open mechanism and is connected with described first driving mechanism, described sealing strip spreading mechanism is connected with described second driving mechanism, described sealing strip pulls open the sucker that mechanism comprises vacuum inlet and communicates with described vacuum inlet, described first driving mechanism drive described sealing strip pull open mechanism carry out level move forward and backward, described sealing strip pulls open mechanism and passes into described vacuum inlet the sealing strip that sucker described in vacuum driving pulls open battery, described second driving mechanism drives described sealing strip spreading mechanism vertically to move up and down, described sealing strip spreading mechanism struts the sealing strip of described battery and inject electrolyte in battery.
Preferably, described first driving mechanism comprises the first actuator, slide block and the second actuator, described skid is connected on described first actuator, described second actuator and described first actuator be arranged in parallel, and be connected by vertical rack between the two, described vertical rack one end and described slide block are fixedly linked, and the other end and described second actuator are fixedly linked, and described sealing strip pulls open mechanism and is connected with described second actuator.
Preferably, what described sealing strip spreading mechanism comprised liquid injection pipe, finger cylinder and was fixed on described finger cylinder lower end struts part, and strut the sealing strip that part struts described battery described in described finger cylinder drives, described liquid injection pipe is to fluid injection in described battery.
Preferably, described first actuator, the second actuator and the second driving mechanism are slide unit cylinder.
Preferably, described mechanism for filling liquid also comprises fixed support, described fixed support comprises the first actuator fixed head, the second driving mechanism holder on vertical pedestal, pedestal, and described second driving mechanism holder is connected with described first actuator fixed head by vertical rack.
Preferably, described device for storing liquid comprises base plate, reservoir and fluid injection tank, and described reservoir is fixed on described base plate, and described fluid injection tank is fixed in described reservoir, and is connected with described mechanism for filling liquid.
Preferably, described device for storing liquid also comprises the multiple measuring pumps communicated with described fluid injection tank, and described measuring pump is all fixed on a fixed head, and described fixed head lower end is fixed on described base plate by support column.
Preferably, described fluid injection tank is also provided with liquid level tube, and described liquid level tube is vertically arranged, and its upper and lower side is all communicated with in described fluid injection tank by pipeline.
Preferably, described liquid level tube is also provided with liquid level sensor in the position near its lower end.
Preferably, the upper end of described fluid injection tank has liquid injection port, and described liquid injection port is provided with clip.
The invention has the beneficial effects as follows: aluminium film sealing strip pulls open by the present invention automatically, sealing strip struts and to fluid injection in battery, achieve the full-automation of battery liquid-filling, avoid manually and electrolyte contacts direct when producing, improve fluid injection accuracy, fail safe and operating efficiency, reduce human cost; In addition, the present invention adopts measuring pump to control the injection rate of electrolyte, accurately controls the injection rate of electrolyte, effectively controls the quality of product simultaneously.
Accompanying drawing explanation
Fig. 1 is the perspective view of device for storing liquid of the present invention;
Fig. 2 is the perspective view of mechanism for filling liquid of the present invention;
Fig. 3 is the side-looking structural representation of Fig. 2.
Reference numeral:
100, device for storing liquid:
101, base plate, 102, reservoir, 103, fluid injection tank, 104, pillar, 105, measuring pump, 106, fixed head, 107, support column, 108, liquid level tube, 109, liquid level sensor, 110, clip.
300, mechanism for filling liquid:
301, fixed support, the 302, first driving mechanism, the 303, second driving mechanism, 304, sealing strip pulls open mechanism, 305, sealing strip spreading mechanism, 306, vertically pedestal, 307, the first actuator fixed head, the 308, second driving mechanism holder, the 309, first actuator, 310, slide block, the 311, second actuator, 312, vertical rack, 313, vacuum inlet, 314, sucker, 315, liquid injection pipe, 316, finger cylinder, 317, strut part.
Embodiment
Below in conjunction with accompanying drawing of the present invention, clear, complete description is carried out to the technical scheme of the embodiment of the present invention.
The mechanism for filling liquid 300 of disclosed a kind of liquid-filling machine for battery, for carrying out automatically, quantitatively injecting electrolyte to battery.Multiple mechanism for filling liquid 300 that the mechanism for filling liquid 300 of liquid-filling machine for battery of the present invention comprises device for storing liquid 100 and is connected with device for storing liquid 100.Device for storing liquid 100 is for storing electrolyte and providing electrolyte to mechanism for filling liquid 300.Particularly, as shown in Figure 1, device for storing liquid 100 comprises base plate 101, reservoir 102 and fluid injection tank 103, and four angles of base plate 101 bottom respectively arrange a pillar 104, and reservoir 102 is fixed on base plate 101, for storing electrolyte.Fluid injection tank 103 is fixed in reservoir 102, and is connected with mechanism for filling liquid 300, for electrolyte is flowed to mechanism for filling liquid 300 by liquid injection pipe.
Quantitatively provide electrolyte to mechanism for filling liquid 300 to realize device for storing liquid 100, the present invention is preferably provided with the multiple measuring pumps 105 communicated with fluid injection tank 103 on device for storing liquid 100, namely, when the electrolyte in fluid injection tank 103 passes through the measuring pump 105 connected corresponding to liquid injection pipe by liquid injection pipe, carry quantitative electrolyte to mechanism for filling liquid 300 by measuring pump 105.The embodiment of the present invention arranges 3 measuring pumps 105, and the magnitude setting of measuring pump 105 can increase and decrease according to actual conditions.3 measuring pumps 105 are all fixed on a fixed head 106, and fixed head 106 lower end is fixed on base plate 101 by support column 107.
Fluid injection tank 103 is also provided with liquid level tube 108, and liquid level tube 108 is vertically arranged, and its upper and lower side is all communicated with in fluid injection tank 103 by pipeline.
Preferably, liquid level tube 108 is also provided with liquid level sensor 109 in the position near its lower end, for monitoring the liquid level in fluid injection tank 103, when liquid level in fluid injection tank 103 is on the low side, electrolyte can be supplemented to fluid injection tank 103 in time from reservoir 102, or when the liquid level in fluid injection tank 103 is higher, electrolyte can be discharged in time in reservoir 102.
Fluid injection tank 103 upper end has liquid injection port, and liquid injection port is undertaken opening, closing by clip 110.
Mechanism for filling liquid 300 is for being automatically injected electrolyte to battery.Shown in composition graphs 2 and Fig. 3, mechanism for filling liquid 300 comprises fixed support 301, first driving mechanism 302, second driving mechanism 303, sealing strip pulls open mechanism 304 and sealing strip spreading mechanism 305, the first actuator fixed head 307, second driving mechanism holder 308, second driving mechanism holder 308 that fixed support 301 comprises on vertical pedestal 306, pedestal is connected with the first actuator fixed head 307 by vertical rack 306.
First driving mechanism 302 and sealing strip pull open mechanism 304 and are connected, and pulling open mechanism 304 and carrying out level and move forward and backward, being namely advanced to battery place for driving sealing strip, after move to give up the throne and return.First driving mechanism 302 comprises the first actuator 309, slide block 310 and the second actuator 311, first actuator 309 is fixed on the first actuator fixed head 307, slide block 310 is slidably connected on the first actuator 309, second actuator 311 and the first actuator 309 be arranged in parallel, and be connected by vertical rack 312 between the two, vertical rack 312 one end and slide block 310 are fixedly linked, and the other end and the second actuator 311 are fixedly linked, and sealing strip pulls open mechanism 304 and is connected with the second actuator 311.First actuator 309 and the cooperation of the second actuator 311 drive sealing strip to pull open mechanism 304 and move horizontally.
Sealing strip pulls open mechanism 304 for being pulled open by the aluminium film sealing strip of battery, arranges two relative sealing strips and pulls open mechanism 304, strutted by sealing strip from the both sides of battery in the embodiment of the present invention.Sealing strip pulls open the sucker 314 that mechanism 304 comprises vacuum inlet 313 and communicates with vacuum inlet 313, passes into vacuum driving sucker 314 hold and the sealing strip pulling open battery from vacuum inlet 313.
Second driving mechanism 303 is fixed on the second driving mechanism holder 308 of fixed support 301, and is connected with sealing strip spreading mechanism 305, vertically moves for driving sealing strip spreading mechanism about 305.First actuator 309, second actuator 311 and the second driving mechanism 303 all can adopt slide unit cylinder.
Sealing strip spreading mechanism 305 for strut battery aluminium film sealing strip and to fluid injection in battery.What sealing strip spreading mechanism 305 comprised liquid injection pipe 315, finger cylinder 316 and was fixed on finger cylinder 316 lower end struts part 317, and liquid injection pipe 315 communicates with device for storing liquid 100, injects electrolyte by liquid injection pipe 315 in battery.The embodiment of the present invention arranges two and vertical struts part 317 in finger cylinder 316 lower end, finger cylinder 316 drives and struts the sealing strip that part 317 struts battery, and liquid injection pipe 315 is to fluid injection in battery.
The course of work of the present invention is: do powered belt movable sealing limit by the first driving mechanism 302 and pull open mechanism 304 and move, the aluminium film sealing strip vacuum of fluid injection is wanted to pull open on battery by vacuum and sucker 314, strutted by sealing strip spreading mechanism 305 times general who has surrendered's sealing strips again, electrolyte is injected by liquid injection pipe 315 by set point automatically, then returns.
Technology contents of the present invention and technical characteristic have disclosed as above; but those of ordinary skill in the art still may do all replacement and the modification that do not deviate from spirit of the present invention based on teaching of the present invention and announcement; therefore; scope should be not limited to the content that embodiment discloses; and various do not deviate from replacement of the present invention and modification should be comprised, and contained by present patent application claim.
Claims (10)
1. the mechanism for filling liquid of a liquid-filling machine for battery, it is characterized in that, they multiple mechanism for filling liquid comprising device for storing liquid and be connected with described device for storing liquid, each described mechanism for filling liquid comprises the first driving mechanism, second driving mechanism, sealing strip pulls open mechanism and sealing strip spreading mechanism, described sealing strip pulls open mechanism and is connected with described first driving mechanism, described sealing strip spreading mechanism is connected with described second driving mechanism, described sealing strip pulls open the sucker that mechanism comprises vacuum inlet and communicates with described vacuum inlet, described first driving mechanism drive described sealing strip pull open mechanism carry out level move forward and backward, described sealing strip pulls open mechanism and passes into described vacuum inlet the sealing strip that sucker described in vacuum driving pulls open battery, described second driving mechanism drives described sealing strip spreading mechanism vertically to move up and down, described sealing strip spreading mechanism struts the sealing strip of described battery and inject electrolyte in battery.
2. the mechanism for filling liquid of liquid-filling machine for battery according to claim 1, it is characterized in that, described first driving mechanism comprises the first actuator, slide block and the second actuator, described skid is connected on described first actuator, described second actuator and described first actuator be arranged in parallel, and be connected by vertical rack between the two, described vertical rack one end and described slide block are fixedly linked, the other end and described second actuator are fixedly linked, and described sealing strip pulls open mechanism and is connected with described second actuator.
3. the mechanism for filling liquid of liquid-filling machine for battery according to claim 1, it is characterized in that, what described sealing strip spreading mechanism comprised liquid injection pipe, finger cylinder and was fixed on described finger cylinder lower end struts part, described finger cylinder struts the sealing strip that part struts described battery described in driving, and described liquid injection pipe is to fluid injection in described battery.
4. the mechanism for filling liquid of liquid-filling machine for battery according to claim 2, is characterized in that, described first actuator, the second actuator and the second driving mechanism are slide unit cylinder.
5. the mechanism for filling liquid of liquid-filling machine for battery according to claim 2, it is characterized in that, described mechanism for filling liquid also comprises fixed support, described fixed support comprises the first actuator fixed head, the second driving mechanism holder on vertical pedestal, vertically pedestal, and described second driving mechanism holder is connected with described first actuator fixed head by vertical rack.
6. the mechanism for filling liquid of liquid-filling machine for battery according to claim 1, it is characterized in that, described device for storing liquid comprises base plate, reservoir and fluid injection tank, and described reservoir is fixed on described base plate, described fluid injection tank is fixed in described reservoir, and is connected with described mechanism for filling liquid.
7. the mechanism for filling liquid of liquid-filling machine for battery according to claim 6, it is characterized in that, described device for storing liquid also comprises the multiple measuring pumps communicated with described fluid injection tank, and described measuring pump is all fixed on a fixed head, and described fixed head lower end is fixed on described base plate by support column.
8. the mechanism for filling liquid of the liquid-filling machine for battery according to claim 6 or 7, is characterized in that, described fluid injection tank is also provided with liquid level tube, and described liquid level tube is vertically arranged, and its upper and lower side is all communicated with in described fluid injection tank by pipeline.
9. the mechanism for filling liquid of liquid-filling machine for battery according to claim 8, is characterized in that, described liquid level tube is also provided with liquid level sensor in the position near its lower end.
10. the mechanism for filling liquid of liquid-filling machine for battery according to claim 6, is characterized in that, the upper end of described fluid injection tank has liquid injection port, and described liquid injection port is provided with clip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410627629.9A CN104362287A (en) | 2014-11-10 | 2014-11-10 | Liquid filling mechanism of battery liquid filling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410627629.9A CN104362287A (en) | 2014-11-10 | 2014-11-10 | Liquid filling mechanism of battery liquid filling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104362287A true CN104362287A (en) | 2015-02-18 |
Family
ID=52529530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410627629.9A Pending CN104362287A (en) | 2014-11-10 | 2014-11-10 | Liquid filling mechanism of battery liquid filling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104362287A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109301153A (en) * | 2017-07-24 | 2019-02-01 | 深圳市铂纳特斯自动化科技有限公司 | Battery liquid-filling system |
| CN109541250A (en) * | 2018-12-18 | 2019-03-29 | 新绎健康科技有限公司 | A kind of drainage structure |
| CN112886044A (en) * | 2021-01-11 | 2021-06-01 | 深圳迎旭科技有限公司 | Automatic packaging equipment for aluminum foil soft package battery |
| CN118017177A (en) * | 2024-04-08 | 2024-05-10 | 广东迈坎智能装备有限公司 | High temperature battery annotates liquid machine |
| CN118508013A (en) * | 2024-05-22 | 2024-08-16 | 智泰新能源(东台)有限公司 | Controllable quantity secondary liquid injection mechanism for square aluminum shell lithium battery |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001210310A (en) * | 2000-01-25 | 2001-08-03 | Sony Corp | Electrolytic solution impregnation method and electrolytic solution impregnation device |
| CN2733599Y (en) * | 2004-08-18 | 2005-10-12 | 超源精密电子设备(东莞)有限公司 | Vacuum charging and sealing machine for soft package battery |
| CN201185211Y (en) * | 2008-03-11 | 2009-01-21 | 白龙佳 | Machine for automatically pouring liquid, weighing, standing and sealing battery |
| CN201387907Y (en) * | 2009-03-03 | 2010-01-20 | 天津力神电池股份有限公司 | Automatic liquid feeding device of lithium ion battery filling machine |
| CN201781019U (en) * | 2010-08-13 | 2011-03-30 | 东莞市鸿宝锂电科技有限公司 | Battery liquid-adding and capping machine |
| KR20110133927A (en) * | 2010-06-07 | 2011-12-14 | 주식회사 테크랜드 | Vacuum electrolyte filling device for lithium ion secondary battery |
| CN102306740A (en) * | 2011-08-17 | 2012-01-04 | 东莞市骏泰精密机械有限公司 | Vacuum injection equipment of flexibly-packaged lithium battery |
| CN202308148U (en) * | 2011-10-27 | 2012-07-04 | 超源精密电子设备(东莞)有限公司 | Vacuum liquid injection mechanism and automatic liquid injection vacuum sealing machine |
| CN202434624U (en) * | 2011-12-21 | 2012-09-12 | 天津力神电池股份有限公司 | Automatic liquid filling control system of liquid injection machine |
| CN103208608A (en) * | 2013-03-26 | 2013-07-17 | 东莞市德瑞精密设备有限公司 | Liquid-injecting mechanism and liquid-injecting machine |
| CN103811712A (en) * | 2014-02-28 | 2014-05-21 | 山东爱通工业机器人科技有限公司 | Automatic production line of power flexible packaged lithium battery liquid injection presealing opening |
| CN204189863U (en) * | 2014-11-10 | 2015-03-04 | 苏州三屹晨光工业设备有限公司 | The mechanism for filling liquid of liquid-filling machine for battery |
-
2014
- 2014-11-10 CN CN201410627629.9A patent/CN104362287A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001210310A (en) * | 2000-01-25 | 2001-08-03 | Sony Corp | Electrolytic solution impregnation method and electrolytic solution impregnation device |
| CN2733599Y (en) * | 2004-08-18 | 2005-10-12 | 超源精密电子设备(东莞)有限公司 | Vacuum charging and sealing machine for soft package battery |
| CN201185211Y (en) * | 2008-03-11 | 2009-01-21 | 白龙佳 | Machine for automatically pouring liquid, weighing, standing and sealing battery |
| CN201387907Y (en) * | 2009-03-03 | 2010-01-20 | 天津力神电池股份有限公司 | Automatic liquid feeding device of lithium ion battery filling machine |
| KR20110133927A (en) * | 2010-06-07 | 2011-12-14 | 주식회사 테크랜드 | Vacuum electrolyte filling device for lithium ion secondary battery |
| CN201781019U (en) * | 2010-08-13 | 2011-03-30 | 东莞市鸿宝锂电科技有限公司 | Battery liquid-adding and capping machine |
| CN102306740A (en) * | 2011-08-17 | 2012-01-04 | 东莞市骏泰精密机械有限公司 | Vacuum injection equipment of flexibly-packaged lithium battery |
| CN202308148U (en) * | 2011-10-27 | 2012-07-04 | 超源精密电子设备(东莞)有限公司 | Vacuum liquid injection mechanism and automatic liquid injection vacuum sealing machine |
| CN202434624U (en) * | 2011-12-21 | 2012-09-12 | 天津力神电池股份有限公司 | Automatic liquid filling control system of liquid injection machine |
| CN103208608A (en) * | 2013-03-26 | 2013-07-17 | 东莞市德瑞精密设备有限公司 | Liquid-injecting mechanism and liquid-injecting machine |
| CN103811712A (en) * | 2014-02-28 | 2014-05-21 | 山东爱通工业机器人科技有限公司 | Automatic production line of power flexible packaged lithium battery liquid injection presealing opening |
| CN204189863U (en) * | 2014-11-10 | 2015-03-04 | 苏州三屹晨光工业设备有限公司 | The mechanism for filling liquid of liquid-filling machine for battery |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109301153A (en) * | 2017-07-24 | 2019-02-01 | 深圳市铂纳特斯自动化科技有限公司 | Battery liquid-filling system |
| CN109541250A (en) * | 2018-12-18 | 2019-03-29 | 新绎健康科技有限公司 | A kind of drainage structure |
| CN112886044A (en) * | 2021-01-11 | 2021-06-01 | 深圳迎旭科技有限公司 | Automatic packaging equipment for aluminum foil soft package battery |
| CN118017177A (en) * | 2024-04-08 | 2024-05-10 | 广东迈坎智能装备有限公司 | High temperature battery annotates liquid machine |
| CN118017177B (en) * | 2024-04-08 | 2024-06-14 | 广东迈坎智能装备有限公司 | High temperature battery annotates liquid machine |
| CN118508013A (en) * | 2024-05-22 | 2024-08-16 | 智泰新能源(东台)有限公司 | Controllable quantity secondary liquid injection mechanism for square aluminum shell lithium battery |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104362287A (en) | Liquid filling mechanism of battery liquid filling machine | |
| CN104377340A (en) | Automatic battery liquid filling machine | |
| CN204189864U (en) | battery automatic filling machine | |
| CN206040806U (en) | Vacuum lithium battery electrolyte solutions annotates liquid machine | |
| CN205620196U (en) | Automatically, device packs for gu circulationization experiments | |
| CN208256802U (en) | Automatic filling machine is used in a kind of production of lithium battery | |
| CN204189863U (en) | The mechanism for filling liquid of liquid-filling machine for battery | |
| CN201038226Y (en) | Battery vacuum liquid injection device | |
| CN206490129U (en) | A kind of lithium battery priming device | |
| CN201699078U (en) | Battery electrolyte injecting machine capable of accurately controlling electrolyte injection in micro-scale manner | |
| CN203439478U (en) | Micro raw material dropwise adding device | |
| CN204544600U (en) | The glue spreading system of dry compound machine | |
| CN206474386U (en) | A kind of Shoes Factory's shoemaking high efficiency automatic double surface gluer | |
| CN204270164U (en) | A kind of test medium can the control pressurer system of two-way flow | |
| CN204072993U (en) | A kind of quantitative priming device | |
| CN206250277U (en) | Priming device | |
| CN204097049U (en) | A kind of valve system for vacuum test tube inertia glue enhancing perfusion | |
| CN209725183U (en) | A kind of piston plate and piston component, feeding device comprising it | |
| CN204185229U (en) | Steel-making vacuum hydraulics experiment tracer adding device | |
| CN210149977U (en) | Former storage bucket discharging device of cosmetics | |
| CN203842767U (en) | Automatic three-directional moving glue dispensing machine | |
| CN208616234U (en) | For painting the process equipment for dividing tank to pack | |
| CN204214750U (en) | A kind of digital textile seepage of water tester | |
| CN201984014U (en) | Circulating water tank of water flow testing table for granite fissure | |
| CN204720498U (en) | In one, low-capacity batteries priming device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150218 |
|
| WD01 | Invention patent application deemed withdrawn after publication |