CN201380374Y - Welding positioning mould for aluminum-nickel strap - Google Patents
Welding positioning mould for aluminum-nickel strap Download PDFInfo
- Publication number
- CN201380374Y CN201380374Y CN200920130715U CN200920130715U CN201380374Y CN 201380374 Y CN201380374 Y CN 201380374Y CN 200920130715 U CN200920130715 U CN 200920130715U CN 200920130715 U CN200920130715 U CN 200920130715U CN 201380374 Y CN201380374 Y CN 201380374Y
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- welding
- nickel strap
- aluminum
- groove
- aluminium nickel
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Abstract
The utility model relates to a welding positioning mould for an aluminum-nickel strap and aims to provide a welding positioning mould for an aluminum-nickel strap, which is used for improving the appearance consistency of the aluminum-nickel strap on a lithium cell cover and enhancing the welding efficiency. The positioning mould comprises a welding-station mould plate connected with a cathode electro-welding line, and further comprises a position limiting plate; a groove for placing the aluminum-nickel strap is formed on the welding-station mould plate; and a limiting hole corresponding to the groove in size is formed on the position limiting plate. When the aluminum-nickel strap extending out is welded on the lithium cell cover by utilizing the welding positioning mould, all-side sizes can be fixed and no skewing is generated; and the product fixed in the position has good appearance consistency, promotes the quality of products, improves the welding efficiency, and facilitates the operation of follow-up procedures.
Description
Technical field
The utility model relates to the production field of lithium ion battery, particularly relates to the welding jig of the aluminium nickel strap on the lithium ion battery.
Background technology
At present, in the time of each production firm welding of aluminum nickel strap, adopt welding stage template as shown in Figure 1.On the welding stage template, be connected with negative pole point bonding wire 200.During use, the aluminium nickel strap is placed on the welding stage template 100, hand-held electric welding machine handle 400 is welded on aluminium nickel strap 601 on the lithium battery cover plate 600 with capillary 401.
The mode that this mode all adopts visual fix positions the welding position of aluminium nickel strap.Because employee's difference, visual welding has just caused the inconsistency of the welding position on the aluminium nickel strap, and so just the operation to the subsequent production operation affects.In the process of welding, the employee can spend a lot of times and carries out that the welding position is judged and adjust in order to reach uniformity as far as possible, and welding efficiency is also on the low side.
The utility model content
Technical problem to be solved in the utility model is: a kind of aluminium nickel strap welding jig is provided, and this jig is used to improve the outward appearance uniformity of aluminium nickel strap on the lithium battery cover plate, and improves welding efficiency.
In order to solve the problems of the technologies described above, the utility model proposes a kind of aluminium nickel strap welding positioning module, comprise the welding stage template that is connected with the negative electricity bonding wire, described positioning module also comprises a limiting plate; Be useful on the groove of placing the aluminium nickel strap on the described welding stage template; On described limiting plate, have and the corresponding spacing hole of described groove size.
Preferably: the two ends of described groove, first end opening, the port of second end is provided with baffle plate.The convenient cover plate that inserts or take out lithium battery in groove of such structure because the effect of baffle plate after cover plate withstands baffle plate, can be positioned on the fixing position of groove, is convenient to welding operation simultaneously.
Preferably: the two side is provided with the projection of a pair of symmetry in the described groove.This a pair of projection has narrowed the width of groove, and the less lithium battery of width positions in the middle of can being placed on described two projectioies, so just can be suitable for the lithium battery cover plate of different in width model.
Preferably: on described welding stage template, be provided with a plurality of grooves side by side, on described limiting plate, be provided with a plurality of and the corresponding spacing hole of groove size.
Preferably: described welding stage template and described limiting plate interfix by screw.
The beneficial effects of the utility model are:
Compared to existing technology, the utility model is provided with groove and comes the cover plate of lithium battery is positioned on the welding stage template, and added one and the corresponding limiting plate of groove, this structure can well be positioned at the cover plate of lithium battery on the welding stage template fixed position, makes things convenient for the welding of aluminium nickel strap.Use the utility model and weld the aluminium nickel strap that comes out on the cover plate of lithium battery, all around fixed size does not produce crooked, the product appearance high conformity of this fixed-site, promote the quality of product, and improved welding efficiency, and helped the operation of subsequent handling.
Description of drawings
Fig. 1 is the schematic diagram of prior art.
Fig. 2 is a decomposition chart of the present utility model.
Fig. 3 is a user mode schematic diagram of the present utility model.
The specific embodiment
The utility model provides a kind of aluminium nickel strap welding positioning module.
Referring to Fig. 2 and Fig. 3, this aluminium nickel strap welding positioning module mainly is made of the welding stage template 100 that is connected with negative electricity bonding wire 200 and a limiting plate 500.
Be useful on the groove 101 of placing the aluminium nickel strap on the welding stage template 100.On limiting plate 500, have and groove 101 big or small corresponding spacing holes 501.Among Fig. 2 and Fig. 3, on welding stage template 100, be provided with four grooves side by side, on limiting plate, be provided with four and the corresponding spacing hole of groove size.
The two ends of groove 101, first end, 105 openings, the port of second end 106 is provided with baffle plate 104.The convenient cover plate that inserts or take out lithium battery in groove of such structure because the effect of baffle plate after cover plate withstands baffle plate, can be positioned on the fixing position of groove, is convenient to welding operation simultaneously.
In four grooves, the two side that is positioned at two grooves in the outside is provided with the projection of a pair of symmetry, as first projection, 102 and second projection 103 among the figure.This a pair of projection has narrowed the width of groove, and the less lithium battery of width positions in the middle of can being placed on described two projectioies, so just can be suitable for the lithium battery cover plate of different in width model.
Before the use, negative pole point bonding wire 200 is installed on the welding stage template 100.During use, earlier welding stage template and limiting plate are fixed by screw.Cover plate 600 with lithium battery inserts in the groove 101 then.Electric welding machine handle 400 is connecting anodal some bonding wire 300, holds electric welding machine handle 400, by putting into aluminium nickel strap 600 in spacing hole 501 places, with capillary 401, by spacing hole 501 aluminium nickel strap 601 is welded on the cover plate 600.
Claims (5)
1, a kind of aluminium nickel strap welding positioning module comprises the welding stage template that is connected with the negative electricity bonding wire, and it is characterized in that: described positioning module also comprises a limiting plate; Be useful on the groove of placing the aluminium nickel strap on the described welding stage template; On described limiting plate, have and the corresponding spacing hole of described groove size.
2, aluminium nickel strap welding positioning module according to claim 1 is characterized in that: the two ends of described groove, and first end opening, the port of second end is provided with baffle plate.
3, aluminium nickel strap welding positioning module according to claim 1, it is characterized in that: the two side is provided with the projection of a pair of symmetry in the described groove.
4, according to each described aluminium nickel strap welding positioning module in the claim 1 to 3, it is characterized in that: on described welding stage template, be provided with a plurality of grooves side by side, on described limiting plate, be provided with a plurality of and the corresponding spacing hole of groove size.
5, aluminium nickel strap welding positioning module according to claim 1, it is characterized in that: described welding stage template and described limiting plate interfix by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920130715U CN201380374Y (en) | 2009-04-15 | 2009-04-15 | Welding positioning mould for aluminum-nickel strap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920130715U CN201380374Y (en) | 2009-04-15 | 2009-04-15 | Welding positioning mould for aluminum-nickel strap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201380374Y true CN201380374Y (en) | 2010-01-13 |
Family
ID=41523850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920130715U Expired - Fee Related CN201380374Y (en) | 2009-04-15 | 2009-04-15 | Welding positioning mould for aluminum-nickel strap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201380374Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102376929A (en) * | 2011-09-28 | 2012-03-14 | 威泰能源(苏州)有限公司 | Positioning device for welding sheet metal to battery |
| CN102728978A (en) * | 2011-04-14 | 2012-10-17 | 漳州市昌龙汽车附件有限公司 | Novel square pipe location snap-gauge device |
| CN102950376A (en) * | 2012-10-30 | 2013-03-06 | 东莞新能德科技有限公司 | Clamp and method for quickly carrying out spot welding of thermistor on cell protective board |
| CN109227024A (en) * | 2018-09-18 | 2019-01-18 | 江西信继善新能源有限公司 | Adjustable battery cover board spot welding device |
-
2009
- 2009-04-15 CN CN200920130715U patent/CN201380374Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102728978A (en) * | 2011-04-14 | 2012-10-17 | 漳州市昌龙汽车附件有限公司 | Novel square pipe location snap-gauge device |
| CN102376929A (en) * | 2011-09-28 | 2012-03-14 | 威泰能源(苏州)有限公司 | Positioning device for welding sheet metal to battery |
| CN102950376A (en) * | 2012-10-30 | 2013-03-06 | 东莞新能德科技有限公司 | Clamp and method for quickly carrying out spot welding of thermistor on cell protective board |
| CN102950376B (en) * | 2012-10-30 | 2016-05-04 | 东莞新能德科技有限公司 | Thermistor Quick-Point is soldered to fixture and the method for battery protecting plate |
| CN109227024A (en) * | 2018-09-18 | 2019-01-18 | 江西信继善新能源有限公司 | Adjustable battery cover board spot welding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN CITY DIKTE BATTERY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHENZHEN ZHONGKAIXING ENERGY TECHNOLOGY CO., LTD. Effective date: 20120601 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120601 Address after: 518000 Guangdong city of Shenzhen province Pingshan Pingshan River Ridge Community wulongbei Village Road No. 1 Patentee after: SHENZHEN DIKTE BATTERY SCIENCE AND TECHNOLOGY CO., LTD. Address before: Longgang District of Shenzhen City, Guangdong province 518000 Longgang Tongle community Hengli Industrial Park No. 168 building C1 Patentee before: Shenzhen Zhongkaixing Energy Technology Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100113 Termination date: 20130415 |