CN203791829U - Lithium battery positive electrode tab welding mechanism - Google Patents
Lithium battery positive electrode tab welding mechanism Download PDFInfo
- Publication number
- CN203791829U CN203791829U CN201420212927.7U CN201420212927U CN203791829U CN 203791829 U CN203791829 U CN 203791829U CN 201420212927 U CN201420212927 U CN 201420212927U CN 203791829 U CN203791829 U CN 203791829U
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- Prior art keywords
- plate
- cylinder
- welding machine
- welding
- lithium battery
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- Expired - Lifetime
Links
- 238000003466 welding Methods 0.000 title claims abstract description 78
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 24
- 230000005611 electricity Effects 0.000 claims description 13
- 230000001737 promoting effect Effects 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000003044 adaptive effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005476 soldering Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
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- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model belongs to a welding mechanism, and discloses a lithium battery positive electrode tab welding mechanism comprising a welding device, a rotary device and a moving device. The welding device comprises a welding machine upper fixing plate, an ultrasonic welding machine, supporting posts and a welding machine lower fixing plate. The moving device comprises a base plate, a longitudinal guide rail, a longitudinal moving plate, a pushing cylinder, a transverse moving guide rail, an electric cylinder, an electric cylinder connector and a transverse moving plate. The rotary device comprises a rotary shaft sleeve, a bearing, a cover plate, a rotary shaft, a pushing block and a rotary cylinder. The lower portion of the rotary shaft is fixed to the transverse moving plate, the cover plate is arranged on the upper portion of the rotary shaft, the rotary shaft sleeve sleeves the welding machine lower fixing plate, the other end of the transverse moving plate is provided with the rotary cylinder, the rotary cylinder is provided with a floating joint, and the floating joint is connected to the pushing block. The lithium battery positive electrode tab welding mechanism has the advantages that bonding is avoided during welding, usage is safe, stability is high, labor force is reduced to the certain extent, and the mechanism is adaptive to automatic production.
Description
Technical field
The utility model relates to a kind of welding mechanism, especially a kind of lithium battery anode ear welding mechanism.
Background technology
Often there is adhesion in existing ultrasonic bonding machine, existing lithium battery anode ear welds in order to prevent that the adhesion in welding process from all adopting manual welding, has increased labour intensity, and has not possessed the condition of automated production when dynamic lithium battery is welded.
At present, the solution also not had.
Utility model content
Technical assignment of the present utility model is to provide a kind of lithium battery anode ear welding mechanism for above-mentioned deficiency of the prior art, this one lithium battery anode ear welding mechanism has in welding process not can adhesion, use safety, good stability, alleviate to a certain extent labour, can adapt to the feature of automated production.
The utility model solves the technical scheme that its technical problem adopts: it comprises welder, tumbler and mobile device, described welder comprises welding machine upper mounted plate, ultrasonic bonder, support column and welding machine bottom plate, described welding machine upper mounted plate and welding machine bottom plate link together by support column, and described ultrasonic bonder is inverted in the middle of welding machine upper mounted plate and welding machine bottom plate and is fixed on welding machine upper mounted plate, described mobile device comprises base plate, longitudinal rail, vertically move plate, promote cylinder, transverse shifting guide rail, electricity cylinder, electricity cylinder connector and lateral movement plate, described longitudinal rail is arranged on base plate, vertically moving plate is arranged on longitudinal rail, described promotion cylinder is fixed on base plate, the cylinder bar that promotes cylinder with vertically move plate and be connected, transverse shifting guide rail is arranged on and vertically moves on plate, lateral movement plate is arranged on transverse shifting guide rail, between described lateral movement plate top and welding machine bottom plate, steel ball roller is housed, the lower middle position of described lateral movement plate is provided with electric cylinder connector, electricity cylinder is arranged on and vertically moves on plate, the catch bar of electricity cylinder is connected with electric cylinder connector, described tumbler comprises rotary sleeve, bearing, cover plate, rotating shaft, pushing block and rotation cylinder, described bearing is arranged in rotary sleeve, rotating shaft is arranged in bearing, bottom and the lateral movement plate of rotating shaft fix, rotating shaft top is provided with cover plate, described rotary sleeve is enclosed within on welding machine bottom plate, the other end of described lateral movement plate is provided with rotation cylinder, in described rotation cylinder, be provided with floating junction, described floating junction is connected with the pushing block being contained on welding machine bottom plate.
Promoting cylinder is fixed on base plate by promoting the fixing corner fittings of cylinder.
Described transverse shifting guide rails assembling is on section bar, and section bar is fixed on and vertically moves on plate.
Described rotation cylinder is fixed corner fittings by rotation cylinder and is fixed on lateral movement plate.
Described support column comprises four, is separately positioned on four angles of welding machine upper mounted plate and welding machine bottom plate.
A kind of lithium battery anode ear welding mechanism of the present utility model compared to the prior art, there is following outstanding beneficial effect: can adhesion in welding process, simple in structure, volume is little, dynamic lithium battery anode ear welding neat appearance, reliable in quality, use safety, good stability, has alleviated labour to a certain extent, can adapt to the features such as automated production.
Brief description of the drawings
Accompanying drawing 1 is a kind of axle side structure schematic diagram of lithium battery anode ear welding mechanism;
Accompanying drawing 2 is the local amplification views shown in Fig. 1;
Accompanying drawing 3 is main TV structure schematic diagrames of a kind of lithium battery anode ear welding mechanism;
Accompanying drawing 4 is left TV structure schematic diagrames of a kind of lithium battery anode ear welding mechanism;
Description of reference numerals: 1, base plate, 2, longitudinal rail, 3, vertically move plate, 4, section bar, 5, transverse shifting guide rail, 6, promote the fixing corner fittings of cylinder, 7, promote cylinder, 8, electric cylinder connector, 9, electric cylinder, 10, pushing block, 11, floating junction, 12, rotation cylinder, 13, welding machine bottom plate, 14, lateral movement plate, 15, the fixing corner fittings of rotation cylinder, 16, support column, 17, ultrasonic bonder, 18, welding machine upper mounted plate, 19, bearing, 20, rotary sleeve, 21, rotating shaft, 22, cover plate, 23, steel ball roller.
Detailed description of the invention
With reference to Figure of description 1 to accompanying drawing 4, a kind of lithium battery anode ear welding mechanism of the present utility model is described in detail below.
A kind of lithium battery anode ear welding mechanism of the present utility model, its structure comprises welder, tumbler and mobile device, described welder comprises welding machine upper mounted plate 18, ultrasonic bonder 17, support column 16 and welding machine bottom plate 13, described welding machine upper mounted plate 18 and welding machine bottom plate 13 link together by support column 16, and described ultrasonic bonder 17 is inverted in the middle of welding machine upper mounted plate 18 and welding machine bottom plate 13 and is fixed on welding machine upper mounted plate 13, described mobile device comprises base plate 1, longitudinal rail 2, vertically move plate 3, promote cylinder 7, transverse shifting guide rail 5, electricity cylinder 9, electricity cylinder connector 8 and lateral movement plate 14, described longitudinal rail 2 is arranged on base plate 1, vertically moving plate 3 is arranged on longitudinal rail 2, described promotion cylinder 7 is fixed on base plate 1, the cylinder bar that promotes cylinder 7 with vertically move plate 3 and be connected, transverse shifting guide rail 5 is arranged on and vertically moves on plate 3, lateral movement plate 14 is arranged on transverse shifting guide rail 5, between described lateral movement plate 14 tops and welding machine bottom plate 13, steel ball roller 23 is housed, welder is played to certain supporting role, the lower middle position of described lateral movement plate 14 is provided with electric cylinder connector 8, electricity cylinder 9 is arranged on and vertically moves on plate 3, the catch bar of electricity cylinder 9 is connected with electric cylinder connector 8, described tumbler comprises rotary sleeve 20, bearing 19, cover plate 22, rotating shaft 21, pushing block 10 and rotation cylinder 12, described bearing 19 is arranged in rotary sleeve 20, rotating shaft 21 is arranged in bearing 19, form a rotary components, the bottom of rotating shaft 21 and lateral movement plate 14 fix, rotating shaft 21 tops are provided with cover plate 22, described rotary sleeve 20 is enclosed within on welding machine bottom plate 13, the other end of described lateral movement plate 14 is provided with rotation cylinder 12, in described rotation cylinder 12, be provided with floating junction 11, described floating junction 11 is connected with the pushing block 10 being contained on welding machine bottom plate 13, can make welding machine bottom plate 13 rotate in rotating shaft 21 centers.
Promoting cylinder 7 is fixed on base plate 1 by promoting the fixing corner fittings 6 of cylinder.
Described transverse shifting guide rail 5 is arranged on section bar 4, and section bar 4 is fixed on and vertically moves on plate 3.
Described rotation cylinder 12 is fixed corner fittings 15 by rotation cylinder and is fixed on lateral movement plate 14.
Described support column 16 comprises four, is separately positioned on four angles of welding machine upper mounted plate 18 and welding machine bottom plate 13.
Promotion cylinder 7 drives to vertically move plate 3 and vertically move plate 3 superstructures generations and vertically moves, and electric cylinder 9 drives lateral movement plate 14 and lateral movement plate 14 superstructures to produce transverse shiftings, and rotation cylinder 12 drives ultrasonic bonder 17 to rotate.
In the time that lithium battery anode ear is welded, by being arranged on promotion cylinder 7 extend actions of base plate 1, ultrasonic bonder 17 can arrive the original position of welding.Now the cylinder bar of electric cylinder 9 stretches out and drives ultrasonic bonder 17 to arrive first position of lithium battery anode ear welding.Ultrasonic bonder 17 moves first time, and two soldering tips are to pressing, and lithium battery anode ear sticks on one of them soldering tip.Rotation cylinder 12 is done to stretch out and is regained action, and the rotary components that is arranged on welding machine bottom plate 13 under the effect of floating junction 11 drives welding machine bottom plate 13 21 to do spinning movement around the shaft, and the soldering tip sticking on lug can and then rotate, thereby departs from lug.After first element completes, the cylinder bar of electricity cylinder 9 stretches out and drives ultrasonic bonder 17 to arrive the position of second point of welding, welder and whirligig repeat primary action, thereby complete the welding of second point, repeatedly complete to the welding of whole anode ear for 8 times with this.
Except the technical characterictic described in description, be the known technology of those skilled in the art.
Claims (5)
1. a lithium battery anode ear welding mechanism, is characterized in that: comprise welder, tumbler and mobile device, described welder comprises welding machine upper mounted plate, ultrasonic bonder, support column and welding machine bottom plate, described welding machine upper mounted plate and welding machine bottom plate link together by support column, and described ultrasonic bonder is inverted in the middle of welding machine upper mounted plate and welding machine bottom plate and is fixed on welding machine upper mounted plate, described mobile device comprises base plate, longitudinal rail, vertically move plate, promote cylinder, transverse shifting guide rail, electricity cylinder, electricity cylinder connector and lateral movement plate, described longitudinal rail is arranged on base plate, vertically moving plate is arranged on longitudinal rail, described promotion cylinder is fixed on base plate, the cylinder bar that promotes cylinder with vertically move plate and be connected, transverse shifting guide rail is arranged on and vertically moves on plate, lateral movement plate is arranged on transverse shifting guide rail, between described lateral movement plate top and welding machine bottom plate, steel ball roller is housed, the lower middle position of described lateral movement plate is provided with electric cylinder connector, electricity cylinder is arranged on and vertically moves on plate, the catch bar of electricity cylinder is connected with electric cylinder connector, described tumbler comprises rotary sleeve, bearing, cover plate, rotating shaft, pushing block and rotation cylinder, described bearing is arranged in rotary sleeve, rotating shaft is arranged in bearing, bottom and the lateral movement plate of rotating shaft fix, rotating shaft top is provided with cover plate, described rotary sleeve is enclosed within on welding machine bottom plate, the other end of described lateral movement plate is provided with rotation cylinder, in described rotation cylinder, be provided with floating junction, described floating junction is connected with the pushing block being contained on welding machine bottom plate.
2. a kind of lithium battery anode ear welding mechanism according to claim 1, is characterized in that: promote cylinder and be fixed on base plate by promoting the fixing corner fittings of cylinder.
3. a kind of lithium battery anode ear welding mechanism according to claim 1, is characterized in that: described transverse shifting guide rails assembling is on section bar, and section bar is fixed on and vertically moves on plate.
4. a kind of lithium battery anode ear welding mechanism according to claim 1, is characterized in that: described rotation cylinder is fixed corner fittings by rotation cylinder and is fixed on lateral movement plate.
5. a kind of lithium battery anode ear welding mechanism according to claim 1, is characterized in that: described support column comprises four, is separately positioned on four angles of welding machine upper mounted plate and welding machine bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420212927.7U CN203791829U (en) | 2014-04-28 | 2014-04-28 | Lithium battery positive electrode tab welding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420212927.7U CN203791829U (en) | 2014-04-28 | 2014-04-28 | Lithium battery positive electrode tab welding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203791829U true CN203791829U (en) | 2014-08-27 |
Family
ID=51374098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420212927.7U Expired - Lifetime CN203791829U (en) | 2014-04-28 | 2014-04-28 | Lithium battery positive electrode tab welding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203791829U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414735A (en) * | 2015-12-30 | 2016-03-23 | 苏州润昇精密机械有限公司 | Ultrasonic welding machine for welding of aluminum foil end surfaces of lithium batteries |
| CN107160027A (en) * | 2017-02-17 | 2017-09-15 | 惠州市成泰自动化科技有限公司 | A kind of tab welding device and method of work |
-
2014
- 2014-04-28 CN CN201420212927.7U patent/CN203791829U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414735A (en) * | 2015-12-30 | 2016-03-23 | 苏州润昇精密机械有限公司 | Ultrasonic welding machine for welding of aluminum foil end surfaces of lithium batteries |
| CN105414735B (en) * | 2015-12-30 | 2018-01-16 | 苏州润昇精密机械有限公司 | Ultrasonic welding machine for the welding of lithium battery aluminium foil end face |
| CN107160027A (en) * | 2017-02-17 | 2017-09-15 | 惠州市成泰自动化科技有限公司 | A kind of tab welding device and method of work |
| CN107160027B (en) * | 2017-02-17 | 2019-07-05 | 惠州市成泰自动化科技有限公司 | A kind of tab welding device and working method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Lithium battery positive electrode tab welding mechanism Effective date of registration: 20200720 Granted publication date: 20140827 Pledgee: Ganzhou Nankang District Chengfa Group Financial Investment Co.,Ltd. Pledgor: SHANDONG ATAW INDUSTRIAL ROBOT TECHNOLOGY Co.,Ltd. Registration number: Y2020980004195 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230309 Granted publication date: 20140827 Pledgee: Ganzhou Nankang District Chengfa Group Financial Investment Co.,Ltd. Pledgor: SHANDONG ATAW INDUSTRIAL ROBOT TECHNOLOGY Co.,Ltd. Registration number: Y2020980004195 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140827 |
|
| CX01 | Expiry of patent term |