CN105269209A - Positioning and welding integrated device for pole piece and pole lug - Google Patents
Positioning and welding integrated device for pole piece and pole lug Download PDFInfo
- Publication number
- CN105269209A CN105269209A CN201510790485.3A CN201510790485A CN105269209A CN 105269209 A CN105269209 A CN 105269209A CN 201510790485 A CN201510790485 A CN 201510790485A CN 105269209 A CN105269209 A CN 105269209A
- Authority
- CN
- China
- Prior art keywords
- pole piece
- fixedly arranged
- welding
- integrated device
- positioning
- 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.)
- Granted
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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
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/10—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating making use of vibrations, e.g. ultrasonic welding
-
- 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 provides a positioning and welding integrated device for a pole piece and a pole lug. The positioning and welding integrated device comprises a welding device, a pole piece positioning device, a pole lug positioning device and a base. The welding device comprises a welding base and a fixing baffle, and the welding base is arranged on the base. The pole piece positioning device comprises a supporting plate, a limiting plate and a bracket, the bracket is fixedly arranged on one side of the fixing baffle, the supporting plate is fixedly arranged on the bracket, and the limiting plate is fixedly arranged on one side of the supporting plate. The pole lug positioning device comprises positioning pieces and a limiting block. The limiting block is fixedly arranged on one side of the base, and the positioning pieces are arranged on the limiting block. According to the positioning and welding integrated device for the pole piece and the pole lug, a set of rapid positioning device is designed according to the welding requirement, pole piece and pole lug welding position positioning and ultrasonic welding are finished at a time, the consistency of a cell welding effect is effectively guaranteed, and the operation efficiency and the product quality yield are improved.
Description
Technical field
The invention belongs to battery manufacture field, especially relate to a kind of pole piece and lug positioning welding integrated device.
Background technology
For research and development type battery enterprise, because exploitation battery core is wide in variety, model is mixed, existing market trend lithium ion battery demand strengthens day by day, also more and more higher to the performance requirement of battery.Manual film-making adopted by the research and development line of major part enterprise, and existing manual film-making tab welding equipment is without accurate positioning device, operation process is not easy to operate, without problems such as supports when during long-term existence welding, need artificial setting-out alignment lug, pole piece weld, finally cause that welding product uniformity is poor, labor effect is low, qualification rate is low, invisible adds production cost.
Manual tableting operation step is generally: 1. lug processed; 2. lug exposes line and determines size; 3. tab welding position; 4. lug position is fixed; 5. tab welding; 6. paste protecting glue.Existing film-making tab welding job platform is without pole-piece pole-ear quick positioning mechanism, and structure existing defects, operating process is many, add pole piece damage probability, and operation process is not easy to operate.
Summary of the invention
In view of this, the present invention is intended to propose a kind of pole piece and lug positioning welding integrated device, realizes pole piece, location, tab welding position, ultra-sonic welded is disposable completes, and improves operating efficiency and Qualified Products Rate.
For achieving the above object, technical scheme of the present invention is achieved in that
A kind of pole piece and lug positioning welding integrated device, comprise welder, pole piece positioner, tab positioning apparatus, pedestal, described welder, pole piece positioner, tab positioning apparatus are fixedly arranged on pedestal;
Described welder comprises weldering seat, fixed dam, and weldering seat is arranged on pedestal, and fixed dam is fixedly arranged on the side of weldering seat;
Described pole piece positioner comprises gripper shoe, limiting plate, bracket, and bracket is fixedly arranged on the outside of fixed dam, and gripper shoe is fixedly arranged on bracket, and limiting plate is fixedly arranged on the side of gripper shoe;
Described tab positioning apparatus comprises spacer, limited block, and limited block is fixedly arranged on the side of pedestal, and spacer is arranged on limited block.
Described pedestal is provided with weldering seat erecting bed, weldering seat is arranged on weldering seat erecting bed, and fixed dam is fixedly arranged on the outside of weldering seat.
Further, the upper end of described limited block is provided with spacer stopper slot, and spacer is arranged in spacer stopper slot.
Further, described pedestal is provided with some installation hole slots.
Further, described installation hole slot is kidney-shaped counterbore.
Further, the two ends up and down of described spacer all offer U-lag.
Further, the upper plane of described limiting plate and the upper plane of limited block are in same plane.
Relative to prior art, pole piece of the present invention and lug positioning welding integrated device have following advantage:
(1) pole piece of the present invention and lug positioning welding integrated device devise a set of fast-positioning device for welding requirements, realize pole piece, location, tab welding position, ultra-sonic welded is disposable completes, make the uniformity of battery core welding effect obtain effective guarantee, improve operating efficiency and Qualified Products Rate.
(2) pole piece of the present invention and lug positioning welding integrated device can locate pole piece and the lug of different size rapidly and accurately, improve welding efficiency, reduce welding error, thus reduce production cost, and be conducive to batch production
Accompanying drawing explanation
The accompanying drawing forming a part of the present invention is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
The structural representation that Fig. 1 is the pole piece described in the embodiment of the present invention and lug positioning welding integrated device;
The side view that Fig. 2 is the pole piece described in the embodiment of the present invention and lug positioning welding integrated device;
Fig. 3 is the structural representation of the pedestal described in the embodiment of the present invention;
Fig. 4 is the structural representation of the pole piece positioner described in the embodiment of the present invention;
Fig. 5 is the structural representation of the limited block described in the embodiment of the present invention;
Fig. 6 is the structural representation of the spacer described in the embodiment of the present invention.
Description of reference numerals:
1-pedestal, 2-welds seat, 3-fixed dam, 4-gripper shoe, 5-limiting plate, 6-bracket, 7-spacer, 8-limited block, and 9-installs hole slot, and 10-welds seat erecting bed, 11-spacer stopper slot.
Detailed description of the invention
Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
As shown in figures 1 to 6, a kind of pole piece and lug positioning welding integrated device, comprise welder, pole piece positioner, tab positioning apparatus, pedestal 1, and described welder, pole piece positioner, tab positioning apparatus are fixedly arranged on pedestal 1;
Described welder comprises weldering seat 2, fixed dam 3, and weldering seat 2 is arranged on pedestal 1, and fixed dam 3 is fixedly arranged on the side of weldering seat 2;
Described pole piece positioner comprises gripper shoe 4, limiting plate 5, bracket 6, and bracket 6 is fixedly arranged on the outside of fixed dam 3, and gripper shoe 4 is fixedly arranged on bracket 6, and limiting plate 5 is fixedly arranged on the side of gripper shoe 4;
Described tab positioning apparatus comprises spacer 7, limited block 8, and limited block 8 is fixedly arranged on the side of pedestal 1, and spacer 7 is arranged on limited block 8.
Described pedestal 1 is provided with weldering seat erecting bed 10, weldering seat 2 is arranged on weldering seat erecting bed 10, and fixed dam 3 is fixedly arranged on the outside of weldering seat 2.
The upper end of described limited block 8 is provided with spacer stopper slot 11, and spacer 7 is arranged in spacer stopper slot 11.
Described pedestal 1 is provided with some installation hole slots 9.
Described installation hole slot 9 is kidney-shaped counterbore, is easy to left and right adjustment during installation.
The two ends up and down of described spacer 7 all offer U-lag, and lug is fixed in this U-type groove.
The upper plane of described limiting plate 5 and the upper plane of limited block 8 are in same plane.
First weldering seat 2 is positioned on the weldering seat erecting bed 10 of pedestal 1, limited block 8 is secured by bolts in the side of pedestal 1, and fixed dam 3 and bracket 6 are bolted on pedestal 1; Gripper shoe 4 is installed on above bracket 6, and with bolt, gripper shoe 4 and bracket 6 is connected and fixed; Limiting plate 5 is installed on the side of gripper shoe 4, and with bolt, limiting plate 5 and gripper shoe 4 is connected and fixed, make the upper plane of limiting plate 5 and the upper plane of limited block 8 be in same plane; Spacer 7 is inserted in the spacer stopper slot 11 of limited block 8, and fixes with jackscrew; Pedestal 1 is bolted on workbench by installing hole slot 9, and installing hole slot 9 be kidney-shaped counterbore, is easy to right-left adjusting device during installation, simultaneously can the relative position of adjusting base 1 and ultrasonic bonding machine.
Pole piece and lug positioning welding integrated device are installed on the below of ultra-sonic welded owner soldering tip, and ultra-sonic welded owner soldering tip is corresponding with weldering seat about 2.This apparatus parts is bolted on work top after having assembled.
Implementation process:
By in point pole piece placement tray cut, and be placed on workbench; Getting a pole piece during weld job is positioned in gripper shoe 4, is pushed by pole piece to weldering seat 2 left direction, by the position-limiting action of limiting plate 5 with limited block 8, and the stand of quick position pole piece.
Get the U-lag that a lug puts into spacer 7, tab is positioned over limited block 8 side of spacer 7, tab welding position is close on weldering seat 2, the effect of U-lag is the width of location lug, spacer 7 thickness is used for locating tab and exposes size, is realized the quick and precisely location of tab welding position by spacer 7.
Step on ultrasonic bonding machine foot-controlled switch, ultra-sonic welded owner soldering tip fall with weldering seat 2 near and work, finally realize pole piece positioning welding.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1. a pole piece and lug positioning welding integrated device, it is characterized in that: comprise welder, pole piece positioner, tab positioning apparatus, pedestal (1), described welder, pole piece positioner, tab positioning apparatus are fixedly arranged on pedestal (1);
Described welder comprises weldering seat (2), fixed dam (3), and weldering seat (2) is arranged on pedestal (1), and fixed dam (3) is fixedly arranged on the side of weldering seat (2);
Described pole piece positioner comprises gripper shoe (4), limiting plate (5), bracket (6), bracket (6) is fixedly arranged on the outside of fixed dam (3), gripper shoe (4) is fixedly arranged on bracket (6), and limiting plate (5) is fixedly arranged on the side of gripper shoe (4);
Described tab positioning apparatus comprises spacer (7), limited block (8), and limited block (8) is fixedly arranged on the side of pedestal (1), and spacer (7) is arranged on limited block (8).
2. pole piece according to claim 1 and lug positioning welding integrated device, it is characterized in that: described pedestal (1) is provided with weldering seat erecting bed (10), weldering seat (2) is arranged in weldering seat erecting bed (10), and fixed dam (3) is fixedly arranged on the outside of weldering seat (2).
3. pole piece according to claim 1 and lug positioning welding integrated device, it is characterized in that: the upper end of described limited block (8) is provided with spacer stopper slot (11), and spacer (7) is arranged in spacer stopper slot (11).
4. pole piece according to claim 1 and lug positioning welding integrated device, is characterized in that: described pedestal (1) is provided with some installation hole slots (9).
5. pole piece according to claim 4 and lug positioning welding integrated device, is characterized in that: described installation hole slot (9) is kidney-shaped counterbore.
6. pole piece according to claim 1 and lug positioning welding integrated device, is characterized in that: the two ends up and down of described spacer (7) all offer U-lag.
7. pole piece according to claim 1 and lug positioning welding integrated device, is characterized in that: the upper plane of described limiting plate (5) and the upper plane of limited block (8) are in same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510790485.3A CN105269209B (en) | 2015-11-17 | 2015-11-17 | Positioning and welding integrated device for pole piece and pole lug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510790485.3A CN105269209B (en) | 2015-11-17 | 2015-11-17 | Positioning and welding integrated device for pole piece and pole lug |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105269209A true CN105269209A (en) | 2016-01-27 |
| CN105269209B CN105269209B (en) | 2017-05-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510790485.3A Active CN105269209B (en) | 2015-11-17 | 2015-11-17 | Positioning and welding integrated device for pole piece and pole lug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105269209B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009022977A (en) * | 2007-07-19 | 2009-02-05 | Nec Tokin Corp | Ultrasonic welding apparatus, and manufacturing method of lithium ion secondary battery using the same |
| CN201871890U (en) * | 2010-11-01 | 2011-06-22 | 保定风帆新能源有限公司 | Locating device for tab welding |
| CN202264022U (en) * | 2011-09-30 | 2012-06-06 | 深圳市崧鼎科技有限公司 | Super-welding clamp for pole piece of lithium ion battery |
| CN102554450A (en) * | 2012-01-16 | 2012-07-11 | 雷广伟 | Multi-layer electrode ultrasonic manipulator welding equipment for power battery |
| CN202479691U (en) * | 2012-02-15 | 2012-10-10 | 珠海格力新能源科技有限公司 | Lithium battery ultrasonic welding positioning device |
| CN202780328U (en) * | 2012-08-28 | 2013-03-13 | 深圳市美拜电子有限公司 | Pole piece and tag welding positioning device |
| CN103317223A (en) * | 2013-05-20 | 2013-09-25 | 深圳市吉阳自动化科技有限公司 | Ultrasonic welding head assembly and ultrasonic welding machine |
| CN203900728U (en) * | 2014-05-07 | 2014-10-29 | 湖北蜂鸟科技股份有限公司 | Welding fixture for tab welding and welding apparatus with welding fixture |
| CN203992808U (en) * | 2014-04-30 | 2014-12-10 | 广州市新栋力超声电子设备有限公司 | The ultrasonic brazing unit of power battery electrode |
| CN204209322U (en) * | 2014-09-24 | 2015-03-18 | 东莞市特瑞斯电池科技有限公司 | A kind of tab welding clamp |
| CN204430625U (en) * | 2014-12-30 | 2015-07-01 | 东莞市西特新能源科技有限公司 | A kind of lug positioning clamp for spot welding |
-
2015
- 2015-11-17 CN CN201510790485.3A patent/CN105269209B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009022977A (en) * | 2007-07-19 | 2009-02-05 | Nec Tokin Corp | Ultrasonic welding apparatus, and manufacturing method of lithium ion secondary battery using the same |
| CN201871890U (en) * | 2010-11-01 | 2011-06-22 | 保定风帆新能源有限公司 | Locating device for tab welding |
| CN202264022U (en) * | 2011-09-30 | 2012-06-06 | 深圳市崧鼎科技有限公司 | Super-welding clamp for pole piece of lithium ion battery |
| CN102554450A (en) * | 2012-01-16 | 2012-07-11 | 雷广伟 | Multi-layer electrode ultrasonic manipulator welding equipment for power battery |
| CN202479691U (en) * | 2012-02-15 | 2012-10-10 | 珠海格力新能源科技有限公司 | Lithium battery ultrasonic welding positioning device |
| CN202780328U (en) * | 2012-08-28 | 2013-03-13 | 深圳市美拜电子有限公司 | Pole piece and tag welding positioning device |
| CN103317223A (en) * | 2013-05-20 | 2013-09-25 | 深圳市吉阳自动化科技有限公司 | Ultrasonic welding head assembly and ultrasonic welding machine |
| CN203992808U (en) * | 2014-04-30 | 2014-12-10 | 广州市新栋力超声电子设备有限公司 | The ultrasonic brazing unit of power battery electrode |
| CN203900728U (en) * | 2014-05-07 | 2014-10-29 | 湖北蜂鸟科技股份有限公司 | Welding fixture for tab welding and welding apparatus with welding fixture |
| CN204209322U (en) * | 2014-09-24 | 2015-03-18 | 东莞市特瑞斯电池科技有限公司 | A kind of tab welding clamp |
| CN204430625U (en) * | 2014-12-30 | 2015-07-01 | 东莞市西特新能源科技有限公司 | A kind of lug positioning clamp for spot welding |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105269209B (en) | 2017-05-10 |
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