CN104014963A - Positioning device for welding metal sheet to battery block - Google Patents
Positioning device for welding metal sheet to battery block Download PDFInfo
- Publication number
- CN104014963A CN104014963A CN201410219707.1A CN201410219707A CN104014963A CN 104014963 A CN104014963 A CN 104014963A CN 201410219707 A CN201410219707 A CN 201410219707A CN 104014963 A CN104014963 A CN 104014963A
- Authority
- CN
- China
- Prior art keywords
- plate
- battery block
- metal sheet
- positioning
- base plate
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
Abstract
The invention relates to a positioning device for welding a metal sheet to a battery block. The positioning device is provided with a base plate. The base plate is of a rectangular structure. A positioning groove for installing the battery block is formed in the top face of the base plate. The four corners, on the periphery of the positioning groove, of the base plate are respectively provided with a clamping block corresponding to the positioning groove. The clamping blocks are perpendicular to the base plate. Chucks are arranged on the tops of the clamping blocks. A positioning plate is arranged between the bottoms of the chucks and the battery block. A limiting groove is formed in the positioning plate. The metal sheet is arranged inside the limiting groove. The positioning plate is composed of a top face positioning plate and a bottom face positioning plate. The chucks are connected with the clamping blocks through positioning pins. The positioning pins can rotate on the clamping blocks by 360 degrees. The positioning device for welding the metal sheet to the battery block is simple in structure, the battery block and the metal sheet can be well positioned, and the good welding effect is achieved.
Description
Technical field
The present invention relates to lithium ion battery and make field, relate in particular to a kind of weld metal sheet to the positioner of battery block.
Background technology
Lithium ion battery is a kind of rechargeable battery, and it mainly relies on lithium ion between positive pole and negative pole, to move work.A kind of battery pack block that lithium ion battery group is comprised of lithium ion battery, it forms a plurality of lithium ion battery connection in series-parallel, is widely used in all trades and professions.Lithium ion battery group need to be soldered to battery plus-negative plate by sheet metal by resistance when assembling, and must position the sheet metal of battery and connection battery in welding process.Welding manner program comparision is in the past complicated, and because localization method is not in place, causes sometimes welding dislocation, impact processing.
Summary of the invention
Technical problem to be solved by this invention is, weld metal sheet that a kind of location and welding effect the are good positioner to battery block is provided.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions: a kind of weld metal sheet is to the positioner of battery block, there is base plate, the rectangular structure of described base plate, its end face is provided with for the detent of battery block is installed, four jiaos of fixture blocks that are respectively provided with a mutual correspondence of base plate of described detent periphery, described fixture block is perpendicular to base plate, its top is provided with chuck, between described chuck bottom and battery block, be provided with location-plate, on described location-plate, be provided with stopper slot, in this stopper slot, be provided with sheet metal.
Preferably, described location-plate consists of end face location-plate and bottom surface location-plate.
Preferably, between described chuck and fixture block, by alignment pin, be connected, alignment pin can rotate by 360 degree on fixture block.
Compared with prior art, usefulness of the present invention is: this weld metal sheet is simple to the positioning device structure of battery block, and it can make battery and sheet metal good location, makes it reach good welding effect.
accompanying drawing explanation:
Below in conjunction with accompanying drawing, the present invention is further described.
Fig. 1 is that a kind of weld metal sheet of the present invention is to the positioning device structure schematic diagram of battery block;
Fig. 2 is a kind of weld metal sheet to bottom surface positioning plate structure schematic diagram in the positioner of battery block.
In figure: 1, base plate; 2, detent; 3, battery block; 4, fixture block; 5, chuck; 6, alignment pin; 7, end face location-plate; 8, stopper slot; 9, sheet metal; 10, bottom surface location-plate.
the specific embodiment:
Below in conjunction with the drawings and the specific embodiments, describe the present invention:
Shown in Fig. 1, a kind of weld metal sheet is to the positioner of battery block, there is base plate 1, the rectangular structure of described base plate 1, its end face is provided with for the detent 2 of battery block 3 is installed, 1 four jiaos of fixture blocks 4 that are respectively provided with a mutual correspondence of base plate of described detent 2 peripheries, described fixture block 4 is perpendicular to base plate 1, its top is provided with chuck 5, between described chuck 5 and fixture block 4, by alignment pin 6, be connected, alignment pin 6 can rotate by 360 degree on fixture block 4, between described chuck 5 bottoms and battery block 3, be provided with location-plate, as shown in Figure 2, described location-plate consists of end face location-plate 7 and bottom surface location-plate 10, on described location-plate, be provided with stopper slot 8, in this stopper slot 8, be provided with sheet metal 9.
Its concrete operations mode is as follows: first battery block 3 is fixed in the detent 2 on base plate 1, and end face location-plate 7 is placed on to battery block 3 tops, and with fixture block 4 and chuck 5 fixed roof surface location-plates 7, according to the shape of location-plate upper limit position groove 8, corresponding sheet metal 9 is put in the stopper slot 8 of end face location-plate 7 and bottom surface location-plate 10, then sheet metal 9 is welded on battery block 3; After the positive welding of battery block 3, upset battery block 3, bottom surface location-plate 10 is placed on to battery block 3 tops and uses fixedly bottom surface location-plate 10 of fixture block 4, according to the shape of stopper slot 8, corresponding sheet metal 9 is put in the stopper slot 8 of bottom surface location-plate 10 again, then sheet metal 9 is welded on battery block 3.
This weld metal sheet is simple to the positioning device structure of battery block, and it can make battery and sheet metal good location, makes it reach good welding effect.
It is emphasized that: be only preferred embodiment of the present invention above, not the present invention is done to any pro forma restriction, any simple modification, equivalent variations and modification that every foundation technical spirit of the present invention is done above embodiment, all still belong in the scope of technical solution of the present invention.
Claims (3)
1. a weld metal sheet is to the positioner of battery block, it is characterized in that: there is base plate (1), the rectangular structure of described base plate (1), its end face is provided with the detent (2) for battery block (3) are installed, (1) four jiao of fixture block (4) that is respectively provided with a mutual correspondence of base plate of described detent (2) periphery, described fixture block (4) is perpendicular to base plate (1), its top is provided with chuck (5), between described chuck (5) bottom and battery block (3), be provided with location-plate, on described location-plate, be provided with stopper slot (8), in this stopper slot (8), be provided with sheet metal (9).
2. weld metal sheet according to claim 1, to the positioner of battery block, is characterized in that: described location-plate consists of end face location-plate (7) and bottom surface location-plate (10).
3. weld metal sheet according to claim 1, to the positioner of battery block, is characterized in that: between described chuck (5) and fixture block (4), by alignment pin (6), be connected, alignment pin (6) can rotate at upper 360 degree of fixture block (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410219707.1A CN104014963A (en) | 2014-05-23 | 2014-05-23 | Positioning device for welding metal sheet to battery block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410219707.1A CN104014963A (en) | 2014-05-23 | 2014-05-23 | Positioning device for welding metal sheet to battery block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104014963A true CN104014963A (en) | 2014-09-03 |
Family
ID=51432117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410219707.1A Pending CN104014963A (en) | 2014-05-23 | 2014-05-23 | Positioning device for welding metal sheet to battery block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104014963A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104249232A (en) * | 2014-09-16 | 2014-12-31 | 芜湖市华益阀门制造有限公司 | Multifunctional cube clamping device for special welding platform for columns and cubes |
| CN105127641A (en) * | 2015-09-28 | 2015-12-09 | 江苏绿伟锂能有限公司 | Spot welding jig for lithium battery pack |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2808407Y (en) * | 2005-06-27 | 2006-08-23 | 东莞莫仕连接器有限公司 | Clamp |
| KR20070081545A (en) * | 2006-02-13 | 2007-08-17 | 주식회사 엘지화학 | Welding jig for preparation of core pack |
| CN202219373U (en) * | 2011-08-26 | 2012-05-16 | 天津力神电池股份有限公司 | Auxiliary welding device for battery packs |
| CN202317451U (en) * | 2011-09-28 | 2012-07-11 | 威泰能源(苏州)有限公司 | Compaction device for laser welding of nickel sheet to copper sheet |
| DE102011000969A1 (en) * | 2011-02-28 | 2012-08-30 | Xenterio GmbH | Method for producing storage battery of electric storage device, involves providing welding mask on battery cells so that portions of battery cells are projected into compartments of mask, and welding metal plates with battery cells |
| CN202861692U (en) * | 2012-09-17 | 2013-04-10 | 天津力神电池股份有限公司 | Welding fixture special for lithium ion battery electric resistance welding |
| CN203566128U (en) * | 2013-09-30 | 2014-04-30 | 山东精工电子科技有限公司 | Lithium battery welding clamp |
| CN203918306U (en) * | 2014-05-23 | 2014-11-05 | 威泰能源(苏州)有限公司 | Weld metal sheet is to the positioner of battery block |
-
2014
- 2014-05-23 CN CN201410219707.1A patent/CN104014963A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2808407Y (en) * | 2005-06-27 | 2006-08-23 | 东莞莫仕连接器有限公司 | Clamp |
| KR20070081545A (en) * | 2006-02-13 | 2007-08-17 | 주식회사 엘지화학 | Welding jig for preparation of core pack |
| DE102011000969A1 (en) * | 2011-02-28 | 2012-08-30 | Xenterio GmbH | Method for producing storage battery of electric storage device, involves providing welding mask on battery cells so that portions of battery cells are projected into compartments of mask, and welding metal plates with battery cells |
| CN202219373U (en) * | 2011-08-26 | 2012-05-16 | 天津力神电池股份有限公司 | Auxiliary welding device for battery packs |
| CN202317451U (en) * | 2011-09-28 | 2012-07-11 | 威泰能源(苏州)有限公司 | Compaction device for laser welding of nickel sheet to copper sheet |
| CN202861692U (en) * | 2012-09-17 | 2013-04-10 | 天津力神电池股份有限公司 | Welding fixture special for lithium ion battery electric resistance welding |
| CN203566128U (en) * | 2013-09-30 | 2014-04-30 | 山东精工电子科技有限公司 | Lithium battery welding clamp |
| CN203918306U (en) * | 2014-05-23 | 2014-11-05 | 威泰能源(苏州)有限公司 | Weld metal sheet is to the positioner of battery block |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104249232A (en) * | 2014-09-16 | 2014-12-31 | 芜湖市华益阀门制造有限公司 | Multifunctional cube clamping device for special welding platform for columns and cubes |
| CN105127641A (en) * | 2015-09-28 | 2015-12-09 | 江苏绿伟锂能有限公司 | Spot welding jig for lithium battery pack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140903 |