CN106531955A - Battery shell liquid injection system - Google Patents
Battery shell liquid injection system Download PDFInfo
- Publication number
- CN106531955A CN106531955A CN201611088645.0A CN201611088645A CN106531955A CN 106531955 A CN106531955 A CN 106531955A CN 201611088645 A CN201611088645 A CN 201611088645A CN 106531955 A CN106531955 A CN 106531955A
- Authority
- CN
- China
- Prior art keywords
- fluid injection
- tool
- transfer
- time
- battery container
- 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.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- 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
Abstract
The invention discloses a battery shell liquid injection system. The battery shell liquid injection system includes a front weighing device, an injected liquid feeding manipulator, a primary liquid injection device, a primary vacuum pumping device, a secondary liquid injection device, a secondary vacuum pumping device, a tertiary liquid injection device, a tertiary vacuum pumping device, an injected liquid discharging manipulator, a rear weighing device and an injected liquid transferring device, the primary liquid injection device, the primary vacuum pumping device, the secondary liquid injection device, the secondary vacuum pumping device, the tertiary liquid injection device and the tertiary vacuum pumping device are sequentially arranged along the transferring direction of the injected liquid transferring device, the injected liquid feeding manipulator is connected between the front weighing device and the primary liquid injection device, and the injected liquid discharging manipulator is connected between the tertiary vacuum pumping device and the injected liquid transferring device. Every structure of the battery shell liquid injection system is optimized to improve the mechanical and automatic production level.
Description
Technical field
The present invention relates to technical field of mechanical automation, more particularly to a kind of battery container liquid injection system.
Background technology
As social constantly development and science and technology are constantly progressive, mechanization, automatization, standardized production have been increasingly becoming to be sent out
Exhibition trend, and progressively replace traditional manual labour, it is that the sustainable development of enterprise is filled with new power.Therefore, battery life
Produce enterprise to be also required to grow with each passing hour, by transition and upgrade, mechanical automation equipment is greatly developed to replace traditional manual labour,
And then the productivity effect of raising enterprise, realize the sustainable development of enterprise.
As shown in figure 1, which is a kind of column type steel shell lithium battery structure 10, column type steel shell lithium battery structure 10 includes：
Housing 11, the lug 12 being contained in housing 11, and the top cover 13 that welds and cover with housing 11 of lug 12.Wherein, column type
The assembling process of steel shell lithium battery structure 10 is that lug 12 is contained in housing 11 by being connected with core, lug 12 before this with
Top cover 13 welds together, and then injects liquid into again in housing 11, finally top cover 13 is covered on housing 11 and forms envelope
The cavity for closing, so that complete the welding of battery, fluid injection, assembling process.
And during realizing that lithium battery mechanical automation is produced, how more preferably to realize that lug 12 is accurate with top cover 13
How welding, more preferably realize the quick fluid injection to housing 11, how more preferably to realize top cover 13 is covered on housing 11, above-mentioned to ask
Topic is the practical problem that R＆D Professional needs to solve in the design process.
Particularly, how electrolyte is preferably flow in housing 11, realizes that mechanical automation is produced, be Corporation R ＆ D
Key one ring of the personnel in exploitation lithium battery mechanical automation production equipment.
The content of the invention
The purpose of the present invention is to overcome weak point of the prior art, there is provided a kind of battery container liquid injection system, to electricity
Pond housing carries out fluid injection, to improve the mechanical automation level of production.
The purpose of the present invention is achieved through the following technical solutions：
A kind of battery container liquid injection system, including：Front weighing device, fluid injection feeding manipulator, first time priming device,
Vacuum extractor, second priming device, second vacuum extractor, third time priming device, third time vacuum means
Put, fluid injection blanking mechanical hand, rear weighing device, fluid injection transfer device, the first time priming device, the first time evacuation
Device, second priming device, second vacuum extractor, the third time priming device, the third time are taken out
Vacuum equipment is set gradually along the transfer direction of the fluid injection transfer device, and the fluid injection feeding manipulator is connected in the front title
Refitting put between the first time priming device, the fluid injection blanking mechanical hand be connected in the third time vacuum extractor with
Between the fluid injection transfer device,
The fluid injection transfer device includes：Fluid injection transfer streamline, fluid injection transfer tool, fluid injection tool move portion, fluid injection
Tool fixed part, the fluid injection transfer tool are positioned on the fluid injection transfer streamline, and the fluid injection tool move portion drives
Fluid injection transfer tool along fluid injection transfer streamline movement, the fluid injection tool fixed part is for transferred by the fluid injection
Tool is fixed on the fluid injection transfer streamline.
Wherein in one embodiment, the fluid injection transfer streamline is linear structure.
Wherein in one embodiment, the fluid injection transfer tool offers battery container fluid injection accepting groove.
Wherein in one embodiment, the quantity of the battery container fluid injection accepting groove is multiple.
Wherein in one embodiment, multiple battery container fluid injection accepting groove circular array distributions.
The battery container liquid injection system of the present invention, by arranging front weighing device, fluid injection feeding manipulator, first time fluid injection
Device, first time vacuum extractor, second priming device, second vacuum extractor, third time priming device, take out for the third time
Vacuum equipment, fluid injection blanking mechanical hand, rear weighing device, fluid injection transfer device, carrying out housing to battery carries out fluid injection, improves
Automation level.
Description of the drawings
Structure charts of the Fig. 1 for column type steel shell lithium battery；
Structure charts of the Fig. 2 for the welding battery fluid injection kludge of one embodiment of the invention；
Structure charts of the Fig. 3 for battery container liquid injection system；
Structure charts of the Fig. 4 for the fluid injection transfer device of battery container liquid injection system；
Fig. 5 is the local structural graph of the fluid injection transfer device shown in Fig. 4.
Specific embodiment
As shown in Fig. 2 a kind of welding battery fluid injection kludge 20, including the top cover tab welding system being connected successively
1000th, battery container liquid injection system 2000, top cover press-in housing system 3000.Top cover tab welding system 1000 is for by top cover
With tab welding together with, for carrying out fluid injection to housing, top cover is pressed into housing system 3000 to battery container liquid injection system 2000
It is integral for top cover is covered on shape on housing, so as to realize that mechanical automation is produced.
As shown in figure 3, battery container liquid injection system 2000 includes：Front weighing device 2100, fluid injection feeding manipulator 2200,
Fluid injection blanking mechanical hand 2600, rear weighing device 2700, fluid injection transfer device 2800, and along 2800 side of transfer of fluid injection transfer device
To the first time priming device 2310, first time vacuum extractor 2320 for setting gradually, second priming device 2410, second
Vacuum extractor 2420, third time priming device 2510, third time vacuum extractor 2520.Fluid injection feeding manipulator 2200 is connected
Between front weighing device 2100 and first time priming device 2310, fluid injection blanking mechanical hand 2600 is connected in third time evacuation
Between device 2520 and fluid injection transfer device 2800.Front weighing device 2100 is for claiming to the battery semi-finished product before fluid injection
Weight, rear weighing device 2700 for weighing to the battery semi-finished product after fluid injection, so as to reflect the fluid injection in battery container
Amount, within the limits prescribed whether detection reservoir quantity.
It is noted that battery container liquid injection system is by arranging first time priming device 2310, first time vacuum means
Put 2320, second priming device 2410, second vacuum extractor 2420, third time priming device 2510, take out true for the third time
The injection process of battery is divided into three sections by empty device 2520, is conducive to improving the fluid injection efficiency of battery.It should also be noted that the
Priming device 2310, first time vacuum extractor 2320, second priming device 2410, second vacuum extractor
2420th, third time priming device 2510, the concrete structure of third time vacuum extractor 2520 are arranged and be will not be described in detail herein, Ke Yican
Examine prior art and obtain.
As shown in figs. 4 and 5, fluid injection transfer device 2800 includes：Fluid injection transfer streamline 2810, fluid injection transfer tool
2820th, fluid injection tool move portion 2830, fluid injection tool fixed part 2840.Fluid injection transfer tool 2820 is positioned in fluid injection transfer flowing water
On line 2810, fluid injection tool move portion 2830 drives fluid injection transfer tool 2820 to move along fluid injection transfer streamline 2810, fluid injection
Tool fixed part 2840 transfers streamline 2810 for fluid injection transfer tool 2820 is fixed on fluid injection.Specifically, fluid injection is moved
The steel plate structure that streamline 2810 is that two parallel intervals are arranged, fluid injection transfer tool 2820 is sent to be positioned in two parallel intervals and set
Between the steel plate structure put, between the steel plate structure that fluid injection tool fixed part 2840 is arranged located at two parallel intervals.Illustrate
, on fluid injection transfer streamline 2810, positioned at first time priming device 2310, first time vacuum extractor 2320, second
At priming device 2410, second vacuum extractor 2420, third time priming device 2510, third time vacuum extractor 2520,
It is respectively arranged with fluid injection tool fixed part 2840.In the present embodiment, fluid injection transfers streamline 2810 for linear structure, fluid injection
Transfer tool 2820 offers battery container fluid injection accepting groove, and the quantity of battery container fluid injection accepting groove is multiple, multiple batteries
Housing fluid injection accepting groove circular array is distributed.
Fluid injection tool move portion 2830 includes：Fluid injection tool moving guide rail 2831, fluid injection tool movement support base 2832, note
Liquid tool mobile motor 2833, the movement push pedal 2835 of fluid injection tool mobile cylinder 2834, fluid injection tool.Fluid injection tool mobile motor
2833 driving fluid injection tool movement support bases 2832 reciprocatingly slide on fluid injection tool moving guide rail 2831, the movement of fluid injection tool
Cylinder 2834 is fixed on fluid injection tool movement support base 2832, and the movement push pedal 2835 of fluid injection tool moves gas located at fluid injection tool
The telescopic end of cylinder 2834.
The operation principle of fluid injection transfer device 2800 is as follows：The movement push pedal 2835 of fluid injection tool rises so that fluid injection tool
Mobile push pedal 2835 is contacted with fluid injection transfer tool 2820, and fluid injection is transferred 2820 jack-up of tool；The movement of fluid injection tool is supported
Seat 2832 slides along fluid injection tool moving guide rail 2831 so that the movement push pedal 2835 of fluid injection tool promotes fluid injection transfer tool 2820
Slide along fluid injection transfer streamline 2810；After fluid injection transfer tool 2820 reaches specified location, fluid injection tool mobile cylinder 2834
The movement push pedal 2835 of fluid injection tool is driven to decline so that fluid injection transfer tool 2820 is fixed on fluid injection tool fixed part 2840,
Fluid injection tool fixed part 2840 prevents fluid injection transfer tool 2820 from occurring to move for being fixed to fluid injection transfer tool 2820
It is dynamic, improve the stability of fluid injection；Driving fluid injection tool movement 2832 return of support base of fluid injection tool mobile motor 2833, and such as
This is reciprocal, realizes that fluid injection transfer tool 2820 is transferred to next station by a station.
The battery container liquid injection system of the present invention, by arranging front weighing device, fluid injection feeding manipulator, first time fluid injection
Device, first time vacuum extractor, second priming device, second vacuum extractor, third time priming device, take out for the third time
Vacuum equipment, fluid injection blanking mechanical hand, rear weighing device, fluid injection transfer device, carrying out housing to battery carries out fluid injection, improves
Automation level.
Claims (5)
1. a kind of battery container liquid injection system, it is characterised in that include：Front weighing device, for the first time fluid injection feeding manipulator, note
Liquid device, first time vacuum extractor, second priming device, second vacuum extractor, third time priming device, third time
Vacuum extractor, fluid injection blanking mechanical hand, rear weighing device, fluid injection transfer device, the first time priming device, described first
It is secondary vacuum extractor, second priming device, second vacuum extractor, the third time priming device, described
Third time vacuum extractor is set gradually along the transfer direction of the fluid injection transfer device, the fluid injection feeding manipulator be connected in
Between the front weighing device and the first time priming device, the fluid injection blanking mechanical hand is connected to be taken out very in the third time
Between empty device and the fluid injection transfer device,
The fluid injection transfer device includes：Fluid injection transfer streamline, fluid injection transfer tool, fluid injection tool move portion, fluid injection tool
Fixed part, the fluid injection transfer tool are positioned on the fluid injection transfer streamline, and the fluid injection tool move portion drives described
Fluid injection transfer tool along the fluid injection transfer streamline movement, the fluid injection tool fixed part for by the fluid injection transfer tool
It is fixed on the fluid injection transfer streamline.
2. battery container liquid injection system according to claim 1, it is characterised in that the fluid injection transfer streamline is straight line
Type structure.
3. battery container liquid injection system according to claim 1, it is characterised in that the fluid injection transfer tool offers electricity
Pond housing fluid injection accepting groove.
4. battery container liquid injection system according to claim 3, it is characterised in that the battery container fluid injection accepting groove
Quantity is multiple.
5. battery container liquid injection system according to claim 4, it is characterised in that multiple battery container fluid injections are housed
Groove circular array is distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611088645.0A CN106531955B (en) | 2016-11-30 | 2016-11-30 | Battery case liquid injection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611088645.0A CN106531955B (en) | 2016-11-30 | 2016-11-30 | Battery case liquid injection system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106531955A true CN106531955A (en) | 2017-03-22 |
| CN106531955B CN106531955B (en) | 2019-06-18 |
Family
ID=58354403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611088645.0A Active CN106531955B (en) | 2016-11-30 | 2016-11-30 | Battery case liquid injection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106531955B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108336290A (en) * | 2017-12-29 | 2018-07-27 | 惠州金源精密自动化设备有限公司 | Full-automatic injecting fluid-tight is installed |
| CN109216643A (en) * | 2018-09-08 | 2019-01-15 | 江西安驰新能源科技有限公司 | A kind of efficient priming device of power battery |
| CN109326764A (en) * | 2018-08-24 | 2019-02-12 | 台州钱江新能源研究院有限公司 | A kind of lithium-ion battery electrolytes ownership precision control method |
| CN111540875A (en) * | 2020-04-30 | 2020-08-14 | 惠州市多科达科技有限公司 | Battery liquid filling machine |
| CN114824691A (en) * | 2022-05-20 | 2022-07-29 | 南通科瑞恩智能装备有限公司 | Liquid injection equipment for soft package battery |
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| CN201060891Y (en) * | 2007-06-01 | 2008-05-14 | 深圳市比克电池有限公司 | Electrolyte-filling device of accumulator |
| CN102148349A (en) * | 2011-03-04 | 2011-08-10 | 深圳市吉阳自动化科技有限公司 | Automatic filling machine for battery and battery filling method |
| CN104241592A (en) * | 2014-07-25 | 2014-12-24 | 东莞市鸿宝锂电科技有限公司 | Automatic electrolyte injection equipment for batteries |
| CN104241695A (en) * | 2014-09-12 | 2014-12-24 | 惠州亿纬锂能股份有限公司 | Electrolyte injecting and packaging production line for batteries |
| CN205177932U (en) * | 2015-11-18 | 2016-04-20 | 宁波金橙新能源有限公司 | Filling glove box |
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2016
- 2016-11-30 CN CN201611088645.0A patent/CN106531955B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201060891Y (en) * | 2007-06-01 | 2008-05-14 | 深圳市比克电池有限公司 | Electrolyte-filling device of accumulator |
| CN102148349A (en) * | 2011-03-04 | 2011-08-10 | 深圳市吉阳自动化科技有限公司 | Automatic filling machine for battery and battery filling method |
| CN104241592A (en) * | 2014-07-25 | 2014-12-24 | 东莞市鸿宝锂电科技有限公司 | Automatic electrolyte injection equipment for batteries |
| CN104241695A (en) * | 2014-09-12 | 2014-12-24 | 惠州亿纬锂能股份有限公司 | Electrolyte injecting and packaging production line for batteries |
| CN205177932U (en) * | 2015-11-18 | 2016-04-20 | 宁波金橙新能源有限公司 | Filling glove box |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108336290A (en) * | 2017-12-29 | 2018-07-27 | 惠州金源精密自动化设备有限公司 | Full-automatic injecting fluid-tight is installed |
| CN109326764A (en) * | 2018-08-24 | 2019-02-12 | 台州钱江新能源研究院有限公司 | A kind of lithium-ion battery electrolytes ownership precision control method |
| CN109326764B (en) * | 2018-08-24 | 2021-08-03 | 台州钱江新能源研究院有限公司 | Lithium ion battery electrolyte retention amount precise control method |
| CN109216643A (en) * | 2018-09-08 | 2019-01-15 | 江西安驰新能源科技有限公司 | A kind of efficient priming device of power battery |
| CN109216643B (en) * | 2018-09-08 | 2023-12-22 | 江西安驰新能源科技有限公司 | High-efficient priming device of power battery |
| CN111540875A (en) * | 2020-04-30 | 2020-08-14 | 惠州市多科达科技有限公司 | Battery liquid filling machine |
| CN114824691A (en) * | 2022-05-20 | 2022-07-29 | 南通科瑞恩智能装备有限公司 | Liquid injection equipment for soft package battery |
| CN114824691B (en) * | 2022-05-20 | 2024-01-30 | 南通科瑞恩智能装备有限公司 | Liquid equipment is annotated to soft packet of battery |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106531955B (en) | 2019-06-18 |
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