CN202428140U - Welding fixture - Google Patents

Welding fixture Download PDF

Info

Publication number
CN202428140U
CN202428140U CN2011205378102U CN201120537810U CN202428140U CN 202428140 U CN202428140 U CN 202428140U CN 2011205378102 U CN2011205378102 U CN 2011205378102U CN 201120537810 U CN201120537810 U CN 201120537810U CN 202428140 U CN202428140 U CN 202428140U
Authority
CN
China
Prior art keywords
base
battery
locating piece
groove
cell area
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
CN2011205378102U
Other languages
Chinese (zh)
Inventor
崔青然
李玥
陶猛
程君
李国华
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.)
Tianjin Lishen Battery JSCL
Original Assignee
Tianjin Lishen Battery JSCL
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 Tianjin Lishen Battery JSCL filed Critical Tianjin Lishen Battery JSCL
Priority to CN2011205378102U priority Critical patent/CN202428140U/en
Application granted granted Critical
Publication of CN202428140U publication Critical patent/CN202428140U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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

Abstract

The utility model discloses an adjustable welding fixture, and overcomes the defect that a traditional welding fixture is not applicable to welding different models of soft-package lithium ion batteries. The adjustable welding fixture allows for on-line and in situ adjustment of size of the fixture and comprises a tabular base. A middle area of the base is used for holding a battery, a lug positioning block and three battery limiting blocks are arranged on at the front, at the rear, on the left and on the right of the battery holding area respectively, and the lug positioning block and the battery limiting blocks are fixed on the base through corresponding bolts. Grooves are arranged on the lower portions of the lug positioning block and the battery limiting blocks on the base, the grooves extend towards the edges of the base from the battery holding area, and the bolts penetrate through the grooves.

Description

Welding tooling
Technical field
The utility model relates to a kind of lithium ion battery production process equipment, especially a kind of welding tooling that is used to make flexible packing lithium ion battery.
Background technology
In the electrokinetic cell welding process, generally adopt fixed welding tooling, but in the research and development process; Different model electricity core size is different; Make that the welding tooling versatility is poor, different model electricity core need design and produce different welding toolings, and in the process of remodeling, need carry out dismounting; So that increase the research and development expense, reduce efficiency of research and development.
The utility model content
The technical problem that the utility model will solve provides and a kind ofly can overcome the defective that the traditional welding frock can't be applicable to the welding of multiple model flexible packing lithium ion battery, provide a kind of can be according to the actual adjustable welding tooling that requires the online adjusting frock of original position size of concrete model.
For addressing the above problem; A kind of welding tooling of the utility model; Comprise the tabular base; The zone line of base is for placing cell area, and four orientation, the front, rear, left and right of this placement cell area are provided with a lug locating piece and three battery limited blocks, and this lug locating piece and battery limited block are through each self-corresponding being bolted on the base; Position being positioned on the base below lug locating piece and the battery limited block is provided with groove, and said groove extends to the base edge place from placing cell area, and bolt passes said groove.
On base, the inboard of lug locating piece is provided with square through hole near placing cell area.
Said groove has eight, and promptly the parallel beneath at each lug locating piece and battery limited block is provided with two.
Adopt the welding tooling of the utility model structure; Lug locating piece and battery limited block can be in the enterprising line position adjustment of the bearing of trend of groove; Thereby the dimensional requirement that can satisfy multiple model flexible packing lithium ion battery is carried out weld job; And needn't repeated disassembled and assembled, promptly improved welding efficiency, reduced production and research cost again.
Description of drawings
Fig. 1 is the perspective view of the utility model welding tooling.
Fig. 2 is the perspective view of base in the utility model welding tooling.
The specific embodiment
In order to make those skilled in the art person understand the utility model technical scheme better, the utility model is done further to specify below in conjunction with accompanying drawing and embodiment.
Like Fig. 1, shown in 2; The welding tooling of the utility model; Comprise tabular base 1; The zone line of base 1 is for placing cell area, and four orientation, the front, rear, left and right of this placement cell area are provided with a lug locating piece 2 and three battery limited blocks 3, and this lug locating piece 2 and battery limited block 3 are fixed on the base 1 through each self-corresponding bolt 4; Position being positioned on the base 1 below lug locating piece 2 and the battery limited block 3 is provided with groove 5, and said groove 5 extends to the base edge place from placing cell area, and bolt 4 passes said groove 5.
On base 1, the inboard of lug locating piece 2 is provided with square through hole 6 near placing cell area, the lug weld job that the soldering tip up and down of bonding machine is accomplished battery through square through hole 6.
Said groove 5 has eight, and promptly the parallel beneath at each lug locating piece 2 and battery limited block 3 is provided with two.
In use; At first lug locating piece 2 and battery limited block 3 are installed on the base plate 1 with bolt 4; Battery put into place cell area, adjust the position of lug locating piece 2 and battery limited block 3 and prop up battery, tight a bolt 4 thereby regulate the position of bolt 4 groove 5 in; The welding tooling that assembles workpiece is installed on the welding board lug weld job that the soldering tip up and down of bonding machine is accomplished battery through square through hole 6.

Claims (3)

1. welding tooling; It is characterized in that: this welder comprises the tabular base; The zone line of base is for placing cell area; Four orientation, the front, rear, left and right of this placement cell area are provided with a lug locating piece and three battery limited blocks, and this lug locating piece and battery limited block are through each self-corresponding being bolted on the base; Position being positioned on the base below lug locating piece and the battery limited block is provided with groove, and said groove extends to the base edge place from placing cell area, and bolt passes said groove.
2. welding tooling as claimed in claim 1 is characterized in that: on base, the inboard of lug locating piece is provided with square through hole near placing cell area.
3. welding tooling as claimed in claim 2 is characterized in that: said groove has eight, and promptly the parallel beneath at each lug locating piece and battery limited block is provided with two.
CN2011205378102U 2011-12-20 2011-12-20 Welding fixture Expired - Fee Related CN202428140U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011205378102U CN202428140U (en) 2011-12-20 2011-12-20 Welding fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011205378102U CN202428140U (en) 2011-12-20 2011-12-20 Welding fixture

Publications (1)

Publication Number Publication Date
CN202428140U true CN202428140U (en) 2012-09-12

Family

ID=46777613

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011205378102U Expired - Fee Related CN202428140U (en) 2011-12-20 2011-12-20 Welding fixture

Country Status (1)

Country Link
CN (1) CN202428140U (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103240701A (en) * 2013-05-14 2013-08-14 四川川润动力设备有限公司 Furnace suspender assembly tooling
CN103273241A (en) * 2013-05-23 2013-09-04 山东润峰集团新能源科技有限公司 Battery assembly jig of energy storage power station module
CN103817473A (en) * 2013-12-31 2014-05-28 上海通领汽车饰件有限公司 Interior parts welding device
CN105689950A (en) * 2016-03-31 2016-06-22 东莞新能源科技有限公司 Glue jointing positioning clamp, clamp system for assembling cell core safety component and assembly method
CN106002051A (en) * 2016-07-08 2016-10-12 无锡市宝来电池有限公司 Battery assembly welding clamp
CN106078046A (en) * 2016-07-08 2016-11-09 无锡市宝来电池有限公司 A kind of battery assembling positioning welding fixture
CN112222586A (en) * 2020-10-27 2021-01-15 华东光电集成器件研究所 Parallel seam welds frock clamp for technology

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103240701A (en) * 2013-05-14 2013-08-14 四川川润动力设备有限公司 Furnace suspender assembly tooling
CN103273241A (en) * 2013-05-23 2013-09-04 山东润峰集团新能源科技有限公司 Battery assembly jig of energy storage power station module
CN103817473A (en) * 2013-12-31 2014-05-28 上海通领汽车饰件有限公司 Interior parts welding device
CN103817473B (en) * 2013-12-31 2017-01-18 上海通领汽车科技股份有限公司 Interior parts welding device
CN105689950A (en) * 2016-03-31 2016-06-22 东莞新能源科技有限公司 Glue jointing positioning clamp, clamp system for assembling cell core safety component and assembly method
CN106002051A (en) * 2016-07-08 2016-10-12 无锡市宝来电池有限公司 Battery assembly welding clamp
CN106078046A (en) * 2016-07-08 2016-11-09 无锡市宝来电池有限公司 A kind of battery assembling positioning welding fixture
CN112222586A (en) * 2020-10-27 2021-01-15 华东光电集成器件研究所 Parallel seam welds frock clamp for technology

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120912

Termination date: 20141220