CN204905352U - Lithium ion battery annotates liquid mechanism - Google Patents

Lithium ion battery annotates liquid mechanism Download PDF

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Publication number
CN204905352U
CN204905352U CN201520719238.XU CN201520719238U CN204905352U CN 204905352 U CN204905352 U CN 204905352U CN 201520719238 U CN201520719238 U CN 201520719238U CN 204905352 U CN204905352 U CN 204905352U
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CN
China
Prior art keywords
vacuum
injection needle
battery
lithium ion
case
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
Application number
CN201520719238.XU
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Chinese (zh)
Inventor
刘佳
蔡正英
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu lithium battery technology Co. Ltd.
Original Assignee
HUBEI ZHONGNENG LITHIUM TECHNOLOGY CO LTD
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by HUBEI ZHONGNENG LITHIUM TECHNOLOGY CO LTD filed Critical HUBEI ZHONGNENG LITHIUM TECHNOLOGY CO LTD
Priority to CN201520719238.XU priority Critical patent/CN204905352U/en
Application granted granted Critical
Publication of CN204905352U publication Critical patent/CN204905352U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

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  • Secondary Cells (AREA)

Abstract

The utility model discloses a lithium ion battery annotates liquid mechanism has the material loading platform, a serial communication port, material loading bench portion is equipped with the multiunit side by side and annotates liquid needle and a plurality of vacuum case that stews, and the portion still is equipped with the transport track that transports the battery at the material loading bench top, and according to direction of delivery, stew the case and set the place ahead of annotating the liquid needle in every group in the vacuum, and carry the track to be located the below of annotating the liquid needle and pass every vacuum case that stews, place the tray of splendid attire battery on the transport track. The utility model discloses the beneficial effect who has: through taking the gradation to annotate the mode of liquid, reduce electrolyte to anodal ear, the pollution of block. Can reduce the production required time greatly and to the requirement of vacuum to improve the sepage effect of electric core, improve production efficiency and product quality. It is the transfer instrument to rely on special tray, finally realizes the whole piece and annotates material transfer, the production of liquidus, does contactless product in one's hands, the production methods of the equipment investment that can significantly reduce again.

Description

A kind of lithium ion battery liquid injection mechanism
Technical field
The utility model relates to lithium ion battery correlative technology field, is specifically related to a kind of lithium ion battery liquid injection mechanism.
Background technology
Liquid lithium ion secondary cell represents the most advanced level of current chemical power source development as new green environment protection battery.There is due to lithium ion battery the advantages such as high-energy-density, long circulation life, memory-less effect, safety nuisance free and quick charge and discharge, be widely used in the electronic device such as video camera, notebook computer at present, and progressively to the field such as electric bicycle, electric automobile expansive approach scope.Along with lithium ion battery is in the rapid surge of communication and energy storage industry consumption, the serviceability of battery requires also more and more higher, not only requires lithium ion battery to have excellent electrical property but also requires to have higher consistency and security performance.
Cylindrical battery is the highest as production efficiency, the most easily realize the product of automated production, in lithium electricity product, occupancy volume is increasing, and electric motor car is with the use of hundreds and thousands of, adopt a large amount of connection in series-parallel between battery pack, this is very high to battery with two side terminals, security requirement.For the consistency and fail safe that improve cell can only be solved by full-automatic equipment, and all the investment of an automation equipment assembly line often needs several ten million, stand-alone device automation can be realized from technical standpoint assembling link, product accomplishes that the consistency of reservoir quantity just can meet battery core consistency of performance and security requirement, considers that cost factor all can realize automation by sliver.
Utility model content
The purpose of this utility model is to make up the deficiencies in the prior art, provides a kind of lithium ion battery liquid injection mechanism greatly can improving the production capacity of fluid injection operation.
In order to reach the purpose of this utility model, technical scheme is as follows:
A kind of lithium ion battery liquid injection mechanism, there is feeding platform, it is characterized in that, described feeding platform top is provided with many group injection needle side by side and multiple vacuum leaves standstill case, also be provided with the conveying crawler belt transporting battery at feeding platform top, according to throughput direction, vacuum leaves standstill case and is disposed in the front often organizing injection needle, conveying crawler belt is positioned at the below of injection needle and leaves standstill case through each vacuum, described conveying crawler belt is placed with the pallet of splendid attire battery.
Preferably, described injection needle has N group, and vacuum leaves standstill case and has N+2,
To front N-2 group injection needle, each group injection needle front arranges a described vacuum and leaves standstill case;
To N-1 and N group injection needle, each group injection needle front arranges two described vacuum and leaves standstill case;
N be greater than 1 integer.
The beneficial effect that the utility model has:
By taking the mode of gradation fluid injection, reduce electrolyte to anode ear, the pollution of block.Greatly can reduce and produce required time and the requirement to vacuum degree, and improve the sepage effect of battery core, improve production efficiency and product quality.
Rely on special pallet to be transfer tool, finally realize the material circulation of whole piece fluid injection line, produce, do not contact product in one's hands, the mode of production of equipment investment can be greatly reduced again.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model lithium ion battery liquid injection mechanism;
Fig. 2 is the structural representation of pallet in Fig. 1.
Embodiment
Below in conjunction with embodiment, the utility model is further described, but protection range of the present utility model is not only confined to embodiment.
As depicted in figs. 1 and 2, a kind of lithium ion battery liquid injection mechanism, there is feeding platform 1, feeding platform 1 top is provided with many group injection needle 3 side by side and multiple vacuum leaves standstill case 2, also be provided with the conveying crawler belt transporting battery 5 at feeding platform 1 top, according to throughput direction, vacuum leaves standstill case 2 and is disposed in the front often organizing injection needle 3, conveying crawler belt is positioned at the below of injection needle 3 and leaves standstill case 2 through each vacuum, described conveying crawler belt is placed with the pallet 4 of splendid attire battery.
Injection needle 3 has N group, and vacuum leaves standstill case 2 and has N+2, N be greater than 1 integer.
To front N-2 group injection needle 3, each group injection needle 3 front arranges a described vacuum and leaves standstill case 2;
To N-1 and N group injection needle 3, each group injection needle 3 front arranges two described vacuum and leaves standstill case 2.
During battery production, the battery core having completed Laser Welding block and core baking puts into purpose-made pallet 4 by the manual battery core that captures, then by manually copying mechanically, pallet 4 is placed on the feeding platform 1 of automatic fluid injection mechanism, the feeding manipulator of automatic fluid injection mechanism captures core and sends into production station, after completing fluid injection, manually copying pallet mechanically is placed on the material loading platform of sealing machine, folding lug, sealing.
When fluid injection, be point to complete for N time, each reservoir quantity is N/mono-of total fluid-injecting amount, after each fluid injection, all leaves standstill in vacuum and vacuumizes standing in case 2, after last twice fluid injection completes, to leave standstill in case 2 in vacuum for twice and leave standstill, to guarantee the sepage effect of battery core.By gradation fluid injection, reduce electrolyte to anode ear, the pollution of block.Because not needing the preparations such as a set of cups, make full use of the space of shoulder height on battery, each reservoir quantity just fills with inside battery space, greatly improves the production capacity of fluid injection operation, strengthens homogeneity of product.
Last it is noted that above embodiment only in order to illustrate the utility model and and technical scheme described by unrestricted the utility model, therefore, although this specification has been described in detail the utility model with reference to each above-mentioned embodiment, but, those of ordinary skill in the art is to be understood that, still can modify to the utility model or equivalent replacement, and all do not depart from technical scheme and the improvement thereof of spirit and scope of the present utility model, it all should be encompassed in right of the present utility model.

Claims (2)

1. a lithium ion battery liquid injection mechanism, there is feeding platform (1), it is characterized in that, described feeding platform top is provided with side by side organizes injection needle (3) and multiple vacuum leaves standstill case (2) more, the conveying crawler belt transporting battery (5) is also provided with at feeding platform top, according to throughput direction, vacuum leaves standstill case (2) and is disposed in the front often organizing injection needle (3), conveying crawler belt is positioned at the below of injection needle and leaves standstill case through each vacuum, described conveying crawler belt is placed with the pallet (4) of splendid attire battery.
2. lithium ion battery liquid injection mechanism according to claim 1, is characterized in that, described injection needle has N group, and vacuum leaves standstill case and has N+2,
To front N-2 group injection needle, each group injection needle front arranges a described vacuum and leaves standstill case;
To N-1 and N group injection needle, each group injection needle front arranges two described vacuum and leaves standstill case;
N be greater than 1 integer.
CN201520719238.XU 2015-09-16 2015-09-16 Lithium ion battery annotates liquid mechanism Expired - Fee Related CN204905352U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520719238.XU CN204905352U (en) 2015-09-16 2015-09-16 Lithium ion battery annotates liquid mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520719238.XU CN204905352U (en) 2015-09-16 2015-09-16 Lithium ion battery annotates liquid mechanism

Publications (1)

Publication Number Publication Date
CN204905352U true CN204905352U (en) 2015-12-23

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Country Status (1)

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CN (1) CN204905352U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106654145A (en) * 2016-12-30 2017-05-10 深圳市恒瑞兴自动化设备有限公司 Automatic liquid injection equipment of battery
CN106654147A (en) * 2017-01-24 2017-05-10 深圳市恒瑞兴自动化设备有限公司 Battery automatic electrolyte injection equipment
CN111106302A (en) * 2019-11-25 2020-05-05 深圳市卓能新能源股份有限公司 Cylindrical lithium ion battery and preparation method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106654145A (en) * 2016-12-30 2017-05-10 深圳市恒瑞兴自动化设备有限公司 Automatic liquid injection equipment of battery
CN106654147A (en) * 2017-01-24 2017-05-10 深圳市恒瑞兴自动化设备有限公司 Battery automatic electrolyte injection equipment
CN106654147B (en) * 2017-01-24 2023-09-26 深圳市恒瑞兴自动化设备有限公司 Automatic liquid filling equipment for battery
CN111106302A (en) * 2019-11-25 2020-05-05 深圳市卓能新能源股份有限公司 Cylindrical lithium ion battery and preparation method thereof

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20170619

Address after: 437200 two road, Jiayu Economic Development Zone, Hubei Province

Patentee after: Cai Zhengying

Address before: The development of Xianning city in Hubei Province Road 437200 Jiayu County, Yu Yue town in lithium battery company

Patentee before: Hubei Zhongneng Lithium Technology Co.,Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20170912

Address after: 223800 Suqian City, Jiangsu province science and Technology Development Zone, Sucheng District Road No. 29

Patentee after: Jiangsu lithium battery technology Co. Ltd.

Address before: 437200 two road, Jiayu Economic Development Zone, Hubei Province

Patentee before: Cai Zhengying

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: 20151223

Termination date: 20200916