CN201466086U - Square lithium ion battery tab laser welding fixture - Google Patents
Square lithium ion battery tab laser welding fixture Download PDFInfo
- Publication number
- CN201466086U CN201466086U CN2009200971039U CN200920097103U CN201466086U CN 201466086 U CN201466086 U CN 201466086U CN 2009200971039 U CN2009200971039 U CN 2009200971039U CN 200920097103 U CN200920097103 U CN 200920097103U CN 201466086 U CN201466086 U CN 201466086U
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- pressure head
- battery
- welding pressure
- welding
- substrate
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- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model provides a square lithium ion battery tab laser welding fixture, which comprises a substrate, an angle divider, a battery positioning tray and a welding pressure head mechanism, wherein the battery positioning tray is positioned above the substrate; the angle divider is positioned below the substrate; the output shaft of the angle divider penetrates the substrate to be coaxially connected with the battery positioning tray; and the welding pressure head mechanism consists of a welding pressure head and a welding pressure head driving source fixed on the side edge of the substrate and the rear end of the welding pressure head is fixed on the welding pressure head driving source and is connected with the substrate through the welding pressure head driving source. In the square lithium ion battery tab laser welding fixture, a divider dial structure realizes the separation of a charging action and a welding action and the charging and welding can be performed synchronously, so the production efficiency is improved.
Description
Technical field
The utility model relates to a kind of battery welding clamp, especially a kind of rectangular lithium ion battery ear-pole fixture for laser welding.
Background technology
In the rectangular lithium ion battery assembling process, positive and negative lug and battery cover need be welded together.Present domestic most of rectangular lithium ion battery producer adopts that the electric resistance welding mode is welded negative electrode lug, the ultrasonic bond mode is welded anode ear, and the common defects of this dual mode is inefficiency, is difficult on the efficient transfer matic and uses.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of rectangular lithium ion battery ear-pole fixture for laser welding.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of rectangular lithium ion battery ear-pole fixture for laser welding, comprise substrate, angle dispenser, battery in place pallet and welding pressure heads mechanism, described battery in place pallet is positioned at the substrate top, and the angle dispenser is positioned at the substrate below, and its output shaft passes substrate and is connected with the battery in place pallet is coaxial; The welding pressure heads mechanism is made up of welding pressure head and welding pressure head drive source, and welding pressure head drive source is fixed on substrate side, and welding pressure head rear end is fixed on the welding pressure head drive source, is connected with substrate by welding pressure head drive source.
Preferably, above-mentioned rectangular lithium ion battery ear-pole fixture for laser welding, described welding pressure head front end has a rectangular channel.
Preferably, above-mentioned rectangular lithium ion battery ear-pole fixture for laser welding, described battery in place pallet comprises rotating disk, cell widths locating piece, cell height locating piece, caging bolt, compression spring and battery cover U-shaped fork, wherein cell widths locating piece and battery cover U-shaped are pitched vertical mutually placing on the rotating disk, and battery cover U-shaped vent is in disk edge one side; The cell height locating piece is connected with rotating disk by the compression spring; The caging bolt that is used for limiting battery height locating piece displacement is fixedlyed connected with rotating disk.
Preferably, above-mentioned rectangular lithium ion battery ear-pole fixture for laser welding also is provided with groove on rotating disk, described groove front end is above-mentioned battery cover U-shaped fork, the both sides, middle part are fixed with above-mentioned cell widths locating piece, and the rear end is followed successively by above-mentioned cell height locating piece, caging bolt and compression spring.
Preferably, above-mentioned rectangular lithium ion battery ear-pole fixture for laser welding, described rotating disk is provided with the station number according to the angle dispenser number of divisions, and each station all has a groove on it.
Preferably, above-mentioned rectangular lithium ion battery ear-pole fixture for laser welding both can be applied to the laser welding of battery cathode ear, also can be applied to the laser welding of anode ear.
The beneficial effects of the utility model are:
(1) above-mentioned rectangular lithium ion battery ear-pole fixture for laser welding, its dispenser turntable structure have been realized material loading action and separating that welding is moved, and material loading and welding can be carried out synchronously, thereby have improved production efficiency;
(2) structure is small and exquisite, and is simple to operate, can be used as independent link and is applied directly to automatic production line;
(3) positioning accuracy height: elasticity extruding tracking structure can be good at battery cover, battery in place, thereby guarantees the consistency of welding back battery cover and battery faucal relative position;
(4) multiple functional, both can be applied to the laser welding of battery cathode ear, also can be applied to the laser welding of anode ear.
Description of drawings
Fig. 1 is the structural representation of a kind of rectangular lithium ion battery ear-pole fixture for laser welding of providing of the utility model;
Fig. 2 is the battery in place support holder structure schematic diagram of a kind of rectangular lithium ion battery ear-pole fixture for laser welding of providing of the utility model.
Among the figure: 1-substrate 2-angle dispenser 3-rotating disk 4-welds pressure head
5-welding pressure head drive source 6-cell widths locating piece
7-cell height locating piece 8-compression spring 9-caging bolt
10-battery 11-battery cover 12-battery cover U-shaped fork
Embodiment
For further specifying the utility model, existing conjunction with figs. is described in detail:
As depicted in figs. 1 and 2, described rectangular lithium ion battery ear-pole fixture for laser welding, comprise substrate 1, angle dispenser 2, battery in place pallet and welding pressure heads mechanism, described battery in place pallet is positioned at substrate 1 top, angle dispenser 2 is positioned at substrate 1 below, and its output shaft passes substrate 1 and is connected with the battery in place pallet is coaxial; The welding pressure heads mechanism is made up of welding pressure head 4 and welding pressure head drive source 5, and welding pressure head drive source 5 is fixed on substrate 1 side, and welding pressure head 4 rear ends are fixed on the welding pressure head drive source 5, are connected with substrate 1 by welding pressure head drive source 5; Described welding pressure head 4 front ends have a rectangular channel; The battery in place pallet comprises rotating disk 3, cell widths locating piece 6, cell height locating piece 7, caging bolt 9, compression spring 8 and battery cover U-shaped fork 12, wherein cell widths locating piece 6 and battery cover U-shaped are pitched 12 vertical mutually placing on the rotating disk 3, and battery cover U-shaped fork 12 is positioned at rotating disk 3 edges one side; Cell height locating piece 7 is connected with rotating disk 3 by compression spring 8; The caging bolt 9 that is used for limiting battery height locating piece 7 displacements is fixedlyed connected with rotating disk 3; Also be provided with groove on rotating disk, described groove front end is above-mentioned battery cover U-shaped fork 12, and the both sides, middle part are fixed with above-mentioned cell widths locating piece 6, and the rear end is followed successively by above-mentioned cell height locating piece 7, caging bolt 9 and compression spring 8.
Be the concrete course of work that example is introduced rectangular lithium ion battery ear-pole fixture for laser welding described in the utility model with 4 calibration dispensers below:
(1) on the material loading station of rotating disk 3, cell height locating piece 7 is pushed backward, cell height locating piece 7 moves backward, and the battery 10 that the welding on the material loading station is finished vertically upwards takes out from groove;
(2) the battery cover U-shaped of battery cover 11 being put into rotating disk 3 material loading stations is pitched 12 opening, and wherein battery cover 11 solders side up;
(3) with 7 extruding of cell height locating piece, make it mobile backward, battery 10 is put into the groove of material loading station;
(4) carrying out synchronously in the process of step (1)-(3), in the welding post, welding pressure head drive source 5 drives welding pressure heads 4 and moves downward, welding pressure head 4 with battery 10 just/negative electrode lug and battery cover press together;
(5) laser align/negative electrode lug and lid carry out the single-point welding;
(6) 1 calibration of dispenser rotation;
(7) repetitive operation (1)-(6).
The above only is a preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (4)
1. rectangular lithium ion battery ear-pole fixture for laser welding, it is characterized in that: comprise substrate, angle dispenser, battery in place pallet and welding pressure heads mechanism, described battery in place pallet is positioned at the substrate top, the angle dispenser is positioned at the substrate below, and its output shaft passes substrate and is connected with the battery in place pallet is coaxial; The welding pressure heads mechanism is made up of welding pressure head and welding pressure head drive source, and welding pressure head drive source is fixed on substrate side, and welding pressure head rear end is fixed on the welding pressure head drive source, is connected with substrate by welding pressure head drive source.
2. a kind of rectangular lithium ion battery ear-pole fixture for laser welding according to claim 1 is characterized in that: described welding pressure head front end has a rectangular channel.
3. a kind of rectangular lithium ion battery ear-pole fixture for laser welding according to claim 1, it is characterized in that: described battery in place pallet comprises rotating disk, cell widths locating piece, cell height locating piece, caging bolt, compression spring and battery cover U-shaped fork, wherein cell widths locating piece and battery cover U-shaped are pitched vertical mutually placing on the rotating disk, and battery cover U-shaped vent is in disk edge one side; The cell height locating piece is connected with rotating disk by the compression spring; The caging bolt that is used for limiting battery height locating piece displacement is fixedlyed connected with rotating disk.
4. a kind of rectangular lithium ion battery ear-pole fixture for laser welding according to claim 3, it is characterized in that: on rotating disk, also be provided with groove, described groove front end is above-mentioned battery cover U-shaped fork, the both sides, middle part are fixed with above-mentioned cell widths locating piece, and the rear end is followed successively by above-mentioned cell height locating piece, caging bolt and compression spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200971039U CN201466086U (en) | 2009-06-11 | 2009-06-11 | Square lithium ion battery tab laser welding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200971039U CN201466086U (en) | 2009-06-11 | 2009-06-11 | Square lithium ion battery tab laser welding fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201466086U true CN201466086U (en) | 2010-05-12 |
Family
ID=42393434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200971039U Expired - Fee Related CN201466086U (en) | 2009-06-11 | 2009-06-11 | Square lithium ion battery tab laser welding fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201466086U (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101887961A (en) * | 2010-07-22 | 2010-11-17 | 深圳市吉阳自动化科技有限公司 | Method for assembling lugs of lithium ion battery |
| CN102423853A (en) * | 2011-09-22 | 2012-04-25 | 苏州慧捷自动化科技有限公司 | Automatic welding machine |
| CN103341717A (en) * | 2013-06-28 | 2013-10-09 | 德清县人杰电光源材料厂 | Welding plate of electrical filament automatic welding device |
| CN104227237A (en) * | 2014-08-30 | 2014-12-24 | 王月兰 | Rotary lithium battery laser welding equipment |
| CN105458542A (en) * | 2015-12-25 | 2016-04-06 | 苏州达力客自动化科技有限公司 | Pole lug vibrating mirror welding and pressing device |
| CN105489822A (en) * | 2016-01-05 | 2016-04-13 | 江苏正昀新能源技术股份有限公司 | Novel connection fixation structure for lithium battery module |
| CN105563118A (en) * | 2016-03-15 | 2016-05-11 | 温州智元知识产权管理有限公司 | Collector piece full-automatic welding machine for cylindrical lithium battery and with reliable material positioning function |
| CN105619075A (en) * | 2016-03-15 | 2016-06-01 | 温州智元知识产权管理有限公司 | Rotary disc type cylindrical lithium battery collector welding machine stable in operation |
| CN105643130A (en) * | 2016-03-15 | 2016-06-08 | 温州智元知识产权管理有限公司 | Rotary disc type welding machine capable of reliably welding cylindrical lithium battery and current collecting piece |
| CN105750751A (en) * | 2016-03-15 | 2016-07-13 | 温州智元知识产权管理有限公司 | Cylindrical lithium battery current collector welding machine reliable in discharge |
| CN106271619A (en) * | 2016-08-26 | 2017-01-04 | 张家港市互惠光电有限公司 | Welding photovoltaic component processing equipment integrating |
| CN106944786A (en) * | 2016-01-06 | 2017-07-14 | 武汉楚天工业激光设备有限公司 | A kind of rotating disk fixture |
| CN107414311A (en) * | 2017-09-15 | 2017-12-01 | 苏州迈为科技股份有限公司 | A kind of online laser grooving process equipment of full automatic solar cell piece |
| CN107414299A (en) * | 2017-09-11 | 2017-12-01 | 珠海科斯特电源有限公司 | Internal battery fully-automatic laser welding production line |
| CN108032037A (en) * | 2017-11-29 | 2018-05-15 | 华工法利莱切焊系统工程有限公司 | The fully automatic working method of battery pole ear is processed on battery cover board |
| CN108110296A (en) * | 2017-12-27 | 2018-06-01 | 苏州德星云智能装备有限公司 | A kind of multistation fuel cell stacked group installing is standby |
| CN108941910A (en) * | 2018-10-15 | 2018-12-07 | 广东正业科技股份有限公司 | A kind of laser welding apparatus |
-
2009
- 2009-06-11 CN CN2009200971039U patent/CN201466086U/en not_active Expired - Fee Related
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101887961A (en) * | 2010-07-22 | 2010-11-17 | 深圳市吉阳自动化科技有限公司 | Method for assembling lugs of lithium ion battery |
| CN101887961B (en) * | 2010-07-22 | 2012-11-28 | 深圳市吉阳自动化科技有限公司 | Method for assembling lugs of lithium ion battery |
| CN102423853A (en) * | 2011-09-22 | 2012-04-25 | 苏州慧捷自动化科技有限公司 | Automatic welding machine |
| CN103341717A (en) * | 2013-06-28 | 2013-10-09 | 德清县人杰电光源材料厂 | Welding plate of electrical filament automatic welding device |
| CN103341717B (en) * | 2013-06-28 | 2016-05-11 | 德清县人杰电光源材料厂 | A kind of welded disc of wick automatic soldering device |
| CN104227237A (en) * | 2014-08-30 | 2014-12-24 | 王月兰 | Rotary lithium battery laser welding equipment |
| CN105458542A (en) * | 2015-12-25 | 2016-04-06 | 苏州达力客自动化科技有限公司 | Pole lug vibrating mirror welding and pressing device |
| CN105489822A (en) * | 2016-01-05 | 2016-04-13 | 江苏正昀新能源技术股份有限公司 | Novel connection fixation structure for lithium battery module |
| CN106944786A (en) * | 2016-01-06 | 2017-07-14 | 武汉楚天工业激光设备有限公司 | A kind of rotating disk fixture |
| CN105643130A (en) * | 2016-03-15 | 2016-06-08 | 温州智元知识产权管理有限公司 | Rotary disc type welding machine capable of reliably welding cylindrical lithium battery and current collecting piece |
| CN105563118A (en) * | 2016-03-15 | 2016-05-11 | 温州智元知识产权管理有限公司 | Collector piece full-automatic welding machine for cylindrical lithium battery and with reliable material positioning function |
| CN105750751A (en) * | 2016-03-15 | 2016-07-13 | 温州智元知识产权管理有限公司 | Cylindrical lithium battery current collector welding machine reliable in discharge |
| CN105619075A (en) * | 2016-03-15 | 2016-06-01 | 温州智元知识产权管理有限公司 | Rotary disc type cylindrical lithium battery collector welding machine stable in operation |
| CN106271619B (en) * | 2016-08-26 | 2018-04-24 | 张家港市互惠光电有限公司 | Welding photovoltaic component processes equipment integrating |
| CN106271619A (en) * | 2016-08-26 | 2017-01-04 | 张家港市互惠光电有限公司 | Welding photovoltaic component processing equipment integrating |
| CN107414299A (en) * | 2017-09-11 | 2017-12-01 | 珠海科斯特电源有限公司 | Internal battery fully-automatic laser welding production line |
| CN107414311A (en) * | 2017-09-15 | 2017-12-01 | 苏州迈为科技股份有限公司 | A kind of online laser grooving process equipment of full automatic solar cell piece |
| CN107414311B (en) * | 2017-09-15 | 2023-05-16 | 苏州迈为科技股份有限公司 | Full-automatic solar cell piece online laser grooving processing equipment |
| CN108032037A (en) * | 2017-11-29 | 2018-05-15 | 华工法利莱切焊系统工程有限公司 | The fully automatic working method of battery pole ear is processed on battery cover board |
| CN108032037B (en) * | 2017-11-29 | 2019-06-21 | 华工法利莱切焊系统工程有限公司 | The fully automatic working method of battery pole ear is processed on battery cover board |
| CN108110296A (en) * | 2017-12-27 | 2018-06-01 | 苏州德星云智能装备有限公司 | A kind of multistation fuel cell stacked group installing is standby |
| CN108110296B (en) * | 2017-12-27 | 2023-10-10 | 苏州德星云智能装备有限公司 | Multi-station fuel cell stacking and assembling equipment |
| CN108941910A (en) * | 2018-10-15 | 2018-12-07 | 广东正业科技股份有限公司 | A kind of laser welding apparatus |
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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: 20100512 Termination date: 20120611 |