CN2925755Y - Battery blind-flange positioning clamp - Google Patents
Battery blind-flange positioning clamp Download PDFInfo
- Publication number
- CN2925755Y CN2925755Y CN 200620017201 CN200620017201U CN2925755Y CN 2925755 Y CN2925755 Y CN 2925755Y CN 200620017201 CN200620017201 CN 200620017201 CN 200620017201 U CN200620017201 U CN 200620017201U CN 2925755 Y CN2925755 Y CN 2925755Y
- Authority
- CN
- China
- Prior art keywords
- plate
- fixed head
- depressed area
- groove
- cover board
- 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 - Lifetime
Links
- 230000000994 depressogenic effect Effects 0.000 claims description 21
- 238000003466 welding Methods 0.000 abstract description 12
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a battery cover plate locating clamp, consisting of a fixing plate and an adjusting plate. The top surface of the fixing plate is partly downward sagged to form a first sagged section. The adjusting plate can slide within the first sagged section, and a groove with adjustable width used for locating the cover plate is formed between one side edge of the adjusting plate and one side edge of the first sagged section. The width of the groove of the utility model is adjustable, so the clamp can realize the location of cover plates of different widths. The upper surface of the fixing plate can further extend at one side of the first sagged section to be a dummy club, the upright step surface of the dummy club extends out of the top surface of the adjustable plate, and is perpendicular to the extending direction of the groove, thereby accurately locating the battery unit to be welded, and ensuring the accuracy of the welding position.
Description
[technical field]
The utility model relates to a kind of equipment of making battery, is specifically related to a kind of positioning fixture for welding that is used to locate battery cover board and conducting terminal.
[background technology]
Rectangular lithium ion battery generally includes battery case, battery unit, wherein, battery case comprises cylindrical shell and cover plate, the positive and negative conducting terminal of battery unit by spot-welded on after cover plate is electrically connected, again cover plate is cooperated, welds with cylindrical shell, thus with cell seal in battery case.Wherein, the conducting terminal length on the battery unit is shorter, and fixed-site, so the accuracy of conducting terminal in the welding position of cover plate just determined that can cover plate good fit with cylindrical shell.
Existing weld jig comprises a fixed head, offers a groove on fixed head, during welding cover plate lain in the described groove and located, and hand-held battery unit, the conducting terminal on the battery unit is welded on the cover plate.Because the width of the groove on the fixed head of above-mentioned anchor clamps is fixing indefinite, therefore, the cover plate that it can only the same width of clamping uses inconvenient; Moreover a this anchor clamps securing cover plate position, and battery unit is only by hand-held location because of operating personnel's hand can shake unavoidably, therefore causes the homogeneity of product of welding can be poor easily, in addition cause cover plate can not cooperate with cylindrical shell, can't welded seal.
[utility model content]
Technical problem to be solved in the utility model is to provide a kind of battery cover board positioning fixture, and it can position the cover plate of different in width.
The further technical problem to be solved of the utility model is to provide a kind of battery cover board positioning fixture, and it can locate cover plate and battery unit simultaneously when welding.
For solving the problems of the technologies described above, the technical scheme that the utility model adopted is: a kind of battery cover board positioning fixture is provided, comprise a fixed head and an adjustment plate, cave in downwards and form first depressed area in the upper surface part subregion of described fixed head, described adjustment plate can slide in first depressed area, forms a width-adjustable between the lateral margin of the one lateral margin and adjacent first depressed area, is used to locate the groove of cover plate.
As further improvement in the technical proposal, the upper surface of described fixed head extends a boss on one side direction of first depressed area, and the vertical step surface of described boss protrudes out the upper surface of adjusting plate, and vertical with the bearing of trend of described groove.
As further improvement in the technical proposal, the lower surface portion subregion of described adjustment plate is depression and form second depressed area that cooperates with first depressed area on the fixed head upwards, be provided with slotted hole in a side surface of adjusting plate, be equipped with screw in slotted hole, described screw connects adjusts plate and fixed head.
As further improvement in the technical proposal, described fixed head is provided with and is used for the battery cover board positioning fixture is fixed on installing hole on the base of bonding machine or bonding machine below.
Compared with prior art, the utlity model has following beneficial effect: because the groove in the utility model is an adjustable width, the therefore same anchor clamps location that can realize the different in width cover plate; In addition, the boss on the fixed head can accurately be located battery unit to be welded, thereby can guarantee the accurate of welding position, guarantees the uniformity of welding product.
[description of drawings]
The utility model is described in further detail below in conjunction with drawings and embodiments:
Fig. 1 is the decomposing schematic representation of the utility model one preferred embodiment;
Fig. 2 is a combination schematic diagram embodiment illustrated in fig. 1;
Fig. 3 is a location schematic diagram embodiment illustrated in fig. 1;
Fig. 4 is the cross-sectional schematic along A-A line among Fig. 3.
[specific embodiment]
As shown in Figures 1 and 2, be a preferred embodiment of the present utility model, this battery cover board positioning fixture mainly comprises fixed head 1 and is positioned at the adjustment plate 2 of fixed head 1 top.Cave in downwards and form first depressed area 12 in the upper surface part subregion of described fixed head 1, side in described first depressed area 12 offers an installing hole 14, is used for the battery cover board positioning fixture is fixed on the base (not shown) of bonding machine or bonding machine below.The lower surface portion subregion of described adjustment plate 2 is depression and form second depressed area 22 that cooperates with first depressed area 12 on the fixed head 1 upwards, offers a slotted hole 24 on a side surface of adjustment plate 2.
When said fixing plate 1 when adjusting plate 2 and be assembled together, second depressed area 22 of adjusting plate 2 is positioned over 12 tops, first depressed area of fixed head 1, and passes slotted hole 24 by screw 3, be fixed on the fixed head 1 thereby will adjust piece 2.At this moment, form a groove 4 between the lateral margin of a wherein lateral margin of adjustment plate 2 and the first adjacent depressed area 12, be used to insert and put cover plate to be welded.The width of above-mentioned groove 4 can be regulated by adjusting the position of plate 2 on fixed head 1, as long as unclamp screw 3, can move along the bearing of trend of slotted hole 24 and adjust plate 2, thereby make anchor clamps can locate the cover plate of different in width.
Also can well be located when welding for making battery unit, the utility model anchor clamps further are provided with a boss 16 on said fixing plate 1, described boss 16 is positioned at first depressed area, 12 1 sides, its vertical step surface 162 protrudes from the upper surface of adjusting plate 2, and vertical with the bearing of trend of groove 4, with convenient fixing battery unit (seeing aftermentioned for details) to be welded.
See also Fig. 3 and Fig. 4, when welded cover plate 100 and battery unit 200, adjust the position of plate 2 in advance, make the width of the width of itself and the fixed head 1 common groove 4 that constitutes and cover plate 100 to be welded consistent, then, cover plate 100 is placed horizontally in the groove 4, battery unit 200 levels is resisted against on the vertical step surface 162 of boss 16, again the conducting terminal on the battery unit 200 202 is welded on the cover plate 100 afterwards.
Compare with existing battery cover board weld jig, the utility model anchor clamps are used to insert and put the width of the groove 4 of cover plate 100 can be regulated by the position of adjusting plate 2, can the cover plate of different in width be positioned, and therefore, its applicable scope is wider.In addition, the utility model anchor clamps are provided with boss 16 on fixed head 1, and it can position battery unit 200, thereby can guarantee the accurate of welding position, guarantee the uniformity of welding product.
The main effect that is appreciated that above-mentioned slotted hole 24 and screw 3 is more stable when adjustment plate 2 is slided on fixed head 1, and can locate, certainly, also can adopt other mode to realize above-mentioned functions, for example, can the slide rail that cooperatively interact and chute etc. be set with adjusting on the plate respectively at fixed head.The width of groove 4 for a change, above-mentioned adjustment plate even can lie directly on first depressed area of fixed head, during welding, can be by manually adjusting the position of plate, and pushing and pressing adjust plate, and itself and fixed head are clamped cover plate jointly.
Claims (4)
1, a kind of battery cover board positioning fixture, comprise fixed head, it is characterized in that, cave in downwards and form first depressed area in the upper surface part subregion of fixed head, described anchor clamps also comprise an adjustment plate that can slide in described first depressed area, form a width-adjustable between the lateral margin of a lateral margin of described adjustment plate and the first adjacent depressed area, be used to locate the groove of cover plate.
2, battery cover board positioning fixture as claimed in claim 1, it is characterized in that, the upper surface of described fixed head extends a boss on one side direction of first depressed area, the vertical step surface of described boss protrudes out the upper surface of adjusting plate, and vertical with the bearing of trend of described groove.
3, battery cover board positioning fixture as claimed in claim 1 or 2, it is characterized in that, the lower surface portion subregion of described adjustment plate is depression and form second depressed area that cooperates with first depressed area on the fixed head upwards, be provided with slotted hole in a side surface of adjusting plate, be equipped with screw in slotted hole, described screw connects adjusts plate and fixed head.
4, battery cover board positioning fixture as claimed in claim 1 is characterized in that, described fixed head is provided with and is used for the battery cover board positioning fixture is fixed on installing hole on the base of bonding machine or bonding machine below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620017201 CN2925755Y (en) | 2006-07-20 | 2006-07-20 | Battery blind-flange positioning clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620017201 CN2925755Y (en) | 2006-07-20 | 2006-07-20 | Battery blind-flange positioning clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2925755Y true CN2925755Y (en) | 2007-07-25 |
Family
ID=38279989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620017201 Expired - Lifetime CN2925755Y (en) | 2006-07-20 | 2006-07-20 | Battery blind-flange positioning clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2925755Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890647A (en) * | 2010-06-21 | 2010-11-24 | 昆山致贸精密模具有限公司 | Rack and formwork fixture |
| CN102079071A (en) * | 2010-12-16 | 2011-06-01 | 常州铭赛机器人科技有限公司 | Precise object-carrying positioning mechanism |
| CN102366857A (en) * | 2011-10-25 | 2012-03-07 | 昆山宝锦激光拼焊有限公司 | Pressing strip of clamp for laser tailor-welding and laser cutting |
| CN103047935A (en) * | 2011-10-14 | 2013-04-17 | 三星钻石工业股份有限公司 | Method for detecting top surface of substrate and scribing apparatus |
| CN105751095A (en) * | 2016-05-03 | 2016-07-13 | 深圳市联赢激光股份有限公司 | Clamp for battery cover plates |
| CN108063275A (en) * | 2016-11-09 | 2018-05-22 | 惠州市德赛电池有限公司 | A kind of battery terminal size shaping device |
-
2006
- 2006-07-20 CN CN 200620017201 patent/CN2925755Y/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890647A (en) * | 2010-06-21 | 2010-11-24 | 昆山致贸精密模具有限公司 | Rack and formwork fixture |
| CN102079071A (en) * | 2010-12-16 | 2011-06-01 | 常州铭赛机器人科技有限公司 | Precise object-carrying positioning mechanism |
| CN102079071B (en) * | 2010-12-16 | 2012-12-12 | 常州铭赛机器人科技有限公司 | Precise object-carrying positioning mechanism |
| CN103047935A (en) * | 2011-10-14 | 2013-04-17 | 三星钻石工业股份有限公司 | Method for detecting top surface of substrate and scribing apparatus |
| CN103047935B (en) * | 2011-10-14 | 2016-02-24 | 三星钻石工业股份有限公司 | Upper surface of base plate detection method and chalker |
| CN102366857A (en) * | 2011-10-25 | 2012-03-07 | 昆山宝锦激光拼焊有限公司 | Pressing strip of clamp for laser tailor-welding and laser cutting |
| CN105751095A (en) * | 2016-05-03 | 2016-07-13 | 深圳市联赢激光股份有限公司 | Clamp for battery cover plates |
| CN105751095B (en) * | 2016-05-03 | 2018-04-17 | 深圳市联赢激光股份有限公司 | A kind of battery cover board fixture |
| CN108063275A (en) * | 2016-11-09 | 2018-05-22 | 惠州市德赛电池有限公司 | A kind of battery terminal size shaping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070725 |
|
| EXPY | Termination of patent right or utility model |