CN206490129U - A kind of lithium battery priming device - Google Patents
A kind of lithium battery priming device Download PDFInfo
- Publication number
- CN206490129U CN206490129U CN201621470926.8U CN201621470926U CN206490129U CN 206490129 U CN206490129 U CN 206490129U CN 201621470926 U CN201621470926 U CN 201621470926U CN 206490129 U CN206490129 U CN 206490129U
- Authority
- CN
- China
- Prior art keywords
- lithium battery
- fluid reservoir
- liquid
- connection
- injection
- 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.)
- Expired - Fee Related
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Classifications
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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
Abstract
The utility model is related to a kind of lithium battery priming device.Currently, existing lithium battery liquid-injection equipment has that reservoir quantity is unbalanced, fluid injection positioning is inaccurate in injection process, and mainly by being manually controlled, to cause fluid injection to operate more numerous and diverse, takes time and effort, reduces enterprises production efficiency, Shortcomings.The utility model is related to a kind of lithium battery priming device, wherein：The bottom of liquid valve is in the liquid injection port of lithium battery, and lithium battery is placed on the supporting plate, and supporting plate is connected with guide pin bushing, guide pin bushing is flexibly connected with guide pillar, and both sides are provided with limit switch on guide pillar, and guide pillar is connected with base, base, which is provided with hydraulic cylinder, hydraulic cylinder, is provided with piston, and piston is connected with piston rod.The present apparatus uses vacuum automatic injecting device, it is ensured that fluid injection is more balanced in injection process, replaces artificial operation by controller control, improves enterprises production efficiency, meanwhile, by the way of hydraulic-driven, position fluid injection by the effect of guide pillar guide pin bushing more accurate.
Description
Technical field
The utility model is related to liquid-injection equipment technical field, especially a kind of lithium battery priming device.
Background technology
Electrolyte is the important component of lithium battery, and fluid injection is the important work that quantitative electrolyte is injected into lithium battery
Sequence, is very important link in Production Process of Lithium Battery, and currently, existing lithium battery liquid-injection equipment exists in injection process
Reservoir quantity is unbalanced, fluid injection positioning is inaccurate, mainly causes fluid injection operation more numerous and diverse by being manually controlled, takes time and effort,
Reduce enterprises production efficiency, Shortcomings.
The content of the invention
The purpose of this utility model is to provide a kind of lithium battery priming device, above-mentioned to overcome the shortcomings of, using vacuum certainly
Dynamic priming device, it is ensured that fluid injection is more balanced in injection process, replaces artificial operation by controller control, improves enterprise
Production efficiency, meanwhile, by the way of hydraulic-driven, position fluid injection by the effect of guide pillar guide pin bushing more accurate.
The technical solution of the utility model：
A kind of lithium battery priming device, including fluid reservoir, base；Wherein：It is provided with the top of fluid reservoir in vacuum meter, fluid reservoir
Provided with negative pressure of vacuum suppressor, bleeding point is provided with the top of fluid reservoir, bleeding point is connected by tracheae with vavuum pump, one in fluid reservoir
Side is provided with liquid level sensor, and the bottom of fluid reservoir is provided with the top of liquid valve, liquid valve to be connected with airway tube, and the bottom of liquid valve exists
In the liquid injection port of lithium battery, lithium battery is placed on the supporting plate, and supporting plate is connected with guide pin bushing, and guide pin bushing is flexibly connected with guide pillar, is led
Both sides are provided with limit switch on post, and guide pillar be connected with base, and base is provided with hydraulic cylinder, hydraulic cylinder provided with piston, piston and
Piston rod is connected, and piston rod is connected with supporting plate, and fluid reservoir side is provided with inlet opening, and inlet opening is connected with magnetic valve.
A kind of lithium battery priming device, wherein：Base be provided with controller, vacuum meter, liquid level sensor, limit switch with
Controller is connected, and controller is connected with vavuum pump, liquid valve, magnetic valve, hydraulic cylinder.
The utility model has the advantage of：The present apparatus uses vacuum automatic injecting device, it is ensured that the fluid injection in injection process
It is more balanced, artificial operation is replaced by controller control, enterprises production efficiency is improved, meanwhile, using the side of hydraulic-driven
Formula, positions fluid injection more accurate by the effect of guide pillar guide pin bushing.
Brief description of the drawings
Fig. 1 is structure schematic diagram of the present utility model.
Reference：Fluid reservoir 1, vacuum meter 2, negative pressure of vacuum suppressor 3, bleeding point 4, tracheae 5, vavuum pump 6, airway tube
7th, liquid valve 8, liquid level sensor 9, inlet opening 10, magnetic valve 11, limit switch 12, guide pillar 13, lithium battery 14, guide pin bushing 15, control
Device 16 processed, base 17, piston rod 18, piston 19, hydraulic cylinder 20, supporting plate 21, liquid injection port 22.
Embodiment
Embodiment 1, a kind of lithium battery priming device, including fluid reservoir 1, base 17；Wherein：The top of fluid reservoir 1 is provided with true
Empty table 2, is provided with negative pressure of vacuum suppressor 3 in fluid reservoir 1, and the top of fluid reservoir 1 is provided with bleeding point 4, bleeding point 4 by tracheae 5 with
Vavuum pump 6 is connected, and side is provided with liquid level sensor 9 in fluid reservoir 1, and the bottom of fluid reservoir 1 is provided with liquid valve 8, the top of liquid valve 8
It is connected, the bottom of liquid valve 8 is in the liquid injection port 22 of lithium battery 14, and lithium battery 14 is placed in supporting plate 21, props up with airway tube 7
Fagging 21 is connected with guide pin bushing 15, and guide pin bushing 15 is flexibly connected with guide pillar 13, on guide pillar 13 both sides be provided with limit switch 12, guide pillar 13 with
Base 17 is connected, and base 17, which is provided with hydraulic cylinder 20, hydraulic cylinder 20, is provided with piston 19, and piston 19 is connected with piston rod 18, living
Stopper rod 18 is connected with supporting plate 21, and the side of fluid reservoir 1 is provided with inlet opening 10, and inlet opening 10 is connected with magnetic valve 11.
Embodiment 2, a kind of lithium battery priming device, wherein：Base 17 is provided with controller 16, vacuum meter 2, level sensing
Device 9, limit switch 12 are connected with controller 16, and controller 16 is connected with vavuum pump 6, liquid valve 8, magnetic valve 11, hydraulic cylinder 20.
Remaining be the same as Example 1.
Operation principle：
When needing to carry out fluid injection to lithium battery, lithium battery 14 is placed in supporting plate 21, the control hydraulic cylinder of controller 16
20 start, and the driving piston 19 of hydraulic cylinder 20 is moved upwards, and the driving piston rod 18 of piston 19 is moved upwards, the driving support of piston rod 18
Plate 21 is moved upwards, and supporting plate 21 drives lithium battery 14 to move upwards, and when lithium battery 14 moves to correct position, guide pin bushing 15 is touched
Limit switch 12 is touched, hydraulic cylinder 20 is stopped, now, the bottom of liquid valve 8 is just in the liquid injection port 22 of lithium battery 14；
Meanwhile, the control vavuum pump 6 of controller 16 starts, and vavuum pump 6 constantly to extracting air in fluid reservoir 1 out, makes the vacuum in fluid reservoir 1
Degree control opens liquid valve 8 in 500-700mm vacuums, the control of controller 16, and lithium battery 14 passes through airway tube 7 and fluid reservoir
1 connection, in lithium battery 14 in the pressure of liquid injection port 22 and fluid reservoir 1 during pressure balance, the liquid in fluid reservoir 1 is to rely on power for support
Be injected into lithium battery 14, when in lithium battery 14 liquid level rise to submergence 8 bottom of liquid valve when, will continue rise one section away from
From fluid injection is to terminate；When liquid level constantly declines in fluid reservoir 1, liquid level sensor 9 real-time monitors liquid level in fluid reservoir 1, and
Monitoring result is fed back into controller 16, after controller 16 is handled by analysis, control magnetic valve 11 is opened, due to fluid reservoir
Vacuum state is in 1, realizes that, without negative pressure automatic fluid injection, work is completed.
Claims (2)
1. a kind of lithium battery priming device, including fluid reservoir（1）, base（17）；It is characterized in that：Fluid reservoir（1）Top is provided with
Vacuum meter（2）, fluid reservoir（1）It is interior to be provided with negative pressure of vacuum suppressor（3）, fluid reservoir（1）Top is provided with bleeding point（4）, bleeding point
（4）Pass through tracheae（5）With vavuum pump（6）Connection, fluid reservoir（1）Interior side is provided with liquid level sensor（9）, fluid reservoir（1）Bottom
Portion is provided with liquid valve（8）, liquid valve（8）Top and airway tube（7）Connection, liquid valve（8）Bottom in lithium battery（14）Note
Liquid mouthful（22）It is interior, lithium battery（14）It is placed on supporting plate（21）On, supporting plate（21）With guide pin bushing（15）Connection, guide pin bushing（15）With leading
Post（13）It is flexibly connected, guide pillar（13）Upper both sides are provided with limit switch（12）, guide pillar（13）With base（17）Connection, base（17）
It is provided with hydraulic cylinder（20）, hydraulic cylinder（20）It is interior to be provided with piston（19）, piston（19）With piston rod（18）Connection, piston rod（18）
With supporting plate（21）Connection, fluid reservoir（1）Side is provided with inlet opening（10）, inlet opening（10）With magnetic valve（11）Connection.
2. a kind of lithium battery priming device according to claim 1, it is characterised in that：Base（17）It is provided with controller
（16）, vacuum meter（2）, liquid level sensor（9）, limit switch（12）With controller（16）Connection, controller（16）With vavuum pump
（6）, liquid valve（8）, magnetic valve（11）, hydraulic cylinder（20）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621470926.8U CN206490129U (en) | 2016-12-30 | 2016-12-30 | A kind of lithium battery priming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621470926.8U CN206490129U (en) | 2016-12-30 | 2016-12-30 | A kind of lithium battery priming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206490129U true CN206490129U (en) | 2017-09-12 |
Family
ID=59769883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621470926.8U Expired - Fee Related CN206490129U (en) | 2016-12-30 | 2016-12-30 | A kind of lithium battery priming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206490129U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| RU187821U1 (en) * | 2018-05-07 | 2019-03-19 | Федеральное государственное казенное военное образовательное учреждение высшего образования "ВОЕННАЯ АКАДЕМИЯ МАТЕРИАЛЬНО-ТЕХНИЧЕСКОГО ОБЕСПЕЧЕНИЯ имени генерала армии А.В. Хрулева" | DEVICE FOR FILLING BATTERIES WITH ELECTROLYTE |
| CN112897446A (en) * | 2021-01-20 | 2021-06-04 | 浙江华安安全设备有限公司 | Tear ejector liquid recovery equipment |
| CN114520404A (en) * | 2021-12-17 | 2022-05-20 | 深圳市中美通用科技有限公司 | Priming device is used in lithium cell production |
-
2016
- 2016-12-30 CN CN201621470926.8U patent/CN206490129U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU187821U1 (en) * | 2018-05-07 | 2019-03-19 | Федеральное государственное казенное военное образовательное учреждение высшего образования "ВОЕННАЯ АКАДЕМИЯ МАТЕРИАЛЬНО-ТЕХНИЧЕСКОГО ОБЕСПЕЧЕНИЯ имени генерала армии А.В. Хрулева" | DEVICE FOR FILLING BATTERIES WITH ELECTROLYTE |
| 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 |
| CN112897446A (en) * | 2021-01-20 | 2021-06-04 | 浙江华安安全设备有限公司 | Tear ejector liquid recovery equipment |
| CN114520404A (en) * | 2021-12-17 | 2022-05-20 | 深圳市中美通用科技有限公司 | Priming device is used in lithium cell production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170912 Termination date: 20171230 |