CN201267925Y - Lithium ionic cell nickel-aluminum strip welding and positioning apparatus - Google Patents
Lithium ionic cell nickel-aluminum strip welding and positioning apparatus Download PDFInfo
- Publication number
- CN201267925Y CN201267925Y CNU2008200759093U CN200820075909U CN201267925Y CN 201267925 Y CN201267925 Y CN 201267925Y CN U2008200759093 U CNU2008200759093 U CN U2008200759093U CN 200820075909 U CN200820075909 U CN 200820075909U CN 201267925 Y CN201267925 Y CN 201267925Y
- Authority
- CN
- China
- Prior art keywords
- locating
- welding
- utility
- base
- model
- 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
Links
Images
Landscapes
- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model discloses a lithium ion battery nickel-aluminum belt welding locating device whit simple operation and high working efficiency. The utility model employs the technical scheme as follows: the device comprises a base, a locating seat, a width adjusting piece and a thickness adjusting piece; the locating seat is fixed on the base; the locating device is provided with a locating groove; the width adjusting piece and the locating seat are fixed by using a locating bolt to penetrate the locating groove; the thickness adjusting piece is provided with an adjusting groove; and an adjusting bolt is used to penetrate the adjusting groove and fix the thickness adjusting piece and the base. When the utility model is used to carry out welding point location, the welding points can be effectively ensured to be not deflected to an outer gasket; moreover, the consistency of the welding points can be ensured; the utility model is simple to be operated, and has a high working efficiency.
Description
Technical field:
The utility model patent belongs to technical field of lithium-ion battery, particularly a kind of device that the location is provided for the welding of battery top nickel aluminium strip.
Technical background:
Lithium ion battery is widely used.In the PACK of battery process, on the battery top cover, need a bit of nickel-aluminum composite belt of welding.For the little nickel aluminium strip of this section, because area is little, the solder joint location is difficult when welding with resistance welder, is easy to weldering partially, thereby runs on the outer pad, can cause the welding energy loss like this, and welding pulling force deficiency causes PACK circuit board rosin joint, influences battery electrical property.
The utility model content:
The utility model is for solving problems of the prior art, and a kind of lithium ion battery nickel aluminium strip apparatus for welding and positioning of simple to operate and high efficiency is provided.
The utility model lithium ion battery nickel aluminium strip apparatus for welding and positioning, the technical scheme of taking: described device comprises base, positioning seat, width adjusting part and thickness regulating part; Described positioning seat is fixed in base, and positioning seat is provided with detent, passes detent with bolt width adjusting part and positioning seat are fixed; The thickness regulating part is provided with the adjusting groove, passes the adjusting groove with the adjusting bolt thickness regulating part and base are fixed.
Use the utility model to carry out the solder joint location, can guarantee effectively that solder joint can not be biased on the outer pad, and the uniformity of bond pad locations, simple to operate, high efficiency.The characteristics of the utility model nickel aluminium strip apparatus for welding and positioning are to regulate flexibly, and are strong to battery size adaptability, specifically are described below:
1), goes for the rectangular cell welding location of all thickness by regulating the thickness regulating part.
2), go for the rectangular cell welding location of various width by regulating the width adjusting part.
3), go for the rectangular cell welding of various height by regulating welding machine capillary height.
Description of drawings:
Fig. 1 is this novel nickel aluminium strip apparatus for welding and positioning structure vertical view.
The specific embodiment
Be described in detail for further specifying the utility model conjunction with figs.:
As shown in Figure 1, the utility model comprises base, positioning seat, width adjusting part and thickness regulating part; Positioning seat 2 is fixed in base 1, and positioning seat is provided with detent, and it is fixing with positioning seat 2 with width adjusting part 4 to pass detent with bolt 5, unclamp bolt, can be used for adapting to the battery of different in width along groove mobile width regulating part 4, use bolt fastening again after the position mixes up; Thickness regulating part 3 is provided with the adjusting groove, passes with regulating bolt 6 that to regulate groove fixing with base 1 with thickness regulating part 3, unclamp regulate bolt after, the thickness regulating part can move along groove, be used for adapting to the battery of different-thickness, after the position is determined, again with regulating bolted.
At last base is fixed on the resistance welding equipment.
After novel nickel aluminium strip apparatus for welding and positioning adjustment was suitable, battery is put in this device, just can weld, and was easy to operate, and bond pad locations is stable.
According to battery size, and bond pad locations regulates and to finish, and is fixed on the resistance welder, promptly can produce with this device.
Claims (1)
1. a lithium ion battery nickel aluminium strip apparatus for welding and positioning is characterized in that described device comprises base, positioning seat, width adjusting part and thickness regulating part; Described positioning seat is fixed in base, and positioning seat is provided with detent, passes detent with bolt width adjusting part and positioning seat are fixed; The thickness regulating part is provided with the adjusting groove, passes the adjusting groove with the adjusting bolt thickness regulating part and base are fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200759093U CN201267925Y (en) | 2008-08-08 | 2008-08-08 | Lithium ionic cell nickel-aluminum strip welding and positioning apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200759093U CN201267925Y (en) | 2008-08-08 | 2008-08-08 | Lithium ionic cell nickel-aluminum strip welding and positioning apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201267925Y true CN201267925Y (en) | 2009-07-08 |
Family
ID=40840505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200759093U Expired - Fee Related CN201267925Y (en) | 2008-08-08 | 2008-08-08 | Lithium ionic cell nickel-aluminum strip welding and positioning apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201267925Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102126101A (en) * | 2011-01-26 | 2011-07-20 | 深圳市豪鹏科技有限公司 | Welding spot limiting device |
-
2008
- 2008-08-08 CN CNU2008200759093U patent/CN201267925Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102126101A (en) * | 2011-01-26 | 2011-07-20 | 深圳市豪鹏科技有限公司 | Welding spot limiting device |
| CN102126101B (en) * | 2011-01-26 | 2014-04-02 | 深圳市豪鹏科技有限公司 | Welding spot limiting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202479680U (en) | Secondary battery spot welding machine | |
| CN202428140U (en) | Welding fixture | |
| CN204913158U (en) | Electricity core and protection shield spot welding universal fixturing | |
| CN102773648A (en) | Welding clamp of lithium ion battery breaker | |
| CN205835465U (en) | A kind of polymer battery lug guillotine | |
| CN201267925Y (en) | Lithium ionic cell nickel-aluminum strip welding and positioning apparatus | |
| CN201154427Y (en) | Weld spot locating device for lithium ion battery spot welding | |
| CN201903481U (en) | Fixture for test of battery cell welding tension | |
| CN204925179U (en) | Battery protection shield test fixture | |
| CN208358018U (en) | A kind of Soft Roll laminated type lithium ion battery supersonic welding transfer electrode lug frock clamp | |
| CN201904413U (en) | Tooling for aligning terminals on lithium ion battery protection plate | |
| CN202817461U (en) | Welding fixture of a battery wire plug protection board | |
| CN102825407A (en) | Welding jig for lithium ion battery breaker | |
| CN2933686Y (en) | Battery laser welding clamp | |
| CN203209893U (en) | Welding locating mechanism for pole-lug of soft packing battery | |
| CN203031146U (en) | Adjustable clamp device for laser welding of aluminum case cell | |
| CN206029148U (en) | Battery top welding nickel aluminum strip frock | |
| CN202726310U (en) | Ultrasonic metal welding machine for lithium ion power battery pack | |
| CN202592908U (en) | Rubberizing jig | |
| CN205520260U (en) | Spot welding electricity core positioning fixture | |
| CN202070876U (en) | Clamp for ultrasonic welding of battery cell | |
| CN204834772U (en) | Mode structure under utmost point post mould on lithium cell busbar | |
| CN206253781U (en) | A kind of weld jig module | |
| CN202917569U (en) | Electric connecting piece for batteries | |
| CN202398968U (en) | Spot welding clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090708 Termination date: 20110808 |