CN105750925A - Welding device of electrode lug made of non-aluminum metal instead of aluminum metal - Google Patents
Welding device of electrode lug made of non-aluminum metal instead of aluminum metal Download PDFInfo
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- CN105750925A CN105750925A CN201610295598.0A CN201610295598A CN105750925A CN 105750925 A CN105750925 A CN 105750925A CN 201610295598 A CN201610295598 A CN 201610295598A CN 105750925 A CN105750925 A CN 105750925A
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- assembly
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- aluminum metal
- welder
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
-
- 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
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
Abstract
The invention discloses a welding device of an electrode lug made of non-aluminum metal instead of aluminum metal. The welding device comprises cutting mechanisms, a welding mechanism and dragging mechanisms, wherein each of the cutting mechanisms comprises a first unreeling roller, a first clamping and conveying assembly and a slitting assembly; each of the first clamping and conveying assembly is arranged between the corresponding first unreeling roller and the corresponding slitting assembly; each of the dragging mechanisms comprises second unreeling rollers and a second clamping and conveying assembly; the welding mechanism is arranged between the cutting mechanisms and the dragging mechanisms, and comprises a transporting assembly and welding assemblies. The welding device of the electrode lug made of non-aluminum metal instead of aluminum metal, provided by the invention, is high in precision degree, stable in welding quality and high in efficiency.
Description
Technical field
The present invention relates to lithium battery manufacturing technology field, specifically, relate to a kind of aluminum and turn the welder of non-aluminum metal lug.
Background technology
The material of the positive pole ear of soft-packaged polymer lithium ion battery generally adopts fine aluminium, and battery requires over the mode of welding and is connected with other electron component by the both positive and negative polarity of battery when processing assembles, but the positive pole ear being made up of fine aluminium can not be made directly scolding tin.Existing technique usually welds one section of nickel strap at the exit of cell positive pole ear, carries out soldering again through nickel strap, and this technique is referred to as the positive pole ear aluminium-to-nickel technique of soft-packaged polymer lithium ion battery.
Traditional welding adopts artificial manual welding, and its production efficiency is low, and labor intensity is big, and welding quality not easily ensures.For ensureing the concordance of welding quality, the open a kind of automatic welding electrode lug device of Chinese patent literature CN103659282A, it is welded on pole piece after cutting fixed length lug, one section of tab welding is on one section of pole piece, and aligning accuracy is wayward, storage inconvenience after welding.
Summary of the invention
It is an object of the invention to provide a kind of aluminum and turn the welder of non-aluminum metal lug, welding quality stable, improve welding efficiency.
Aluminum disclosed by the invention turns the welder of non-aluminum metal lug and be the technical scheme is that a kind of aluminum turns the welder of non-aluminum metal lug, including cutting mechanism, welding mechanism and draw-off mechanism, described cutting mechanism includes the first let off roll, first pinches assembly and cut assembly, described first pinches assembly is located at the first let off roll and cuts between assembly, described draw-off mechanism includes the second let off roll and second and pinches assembly, described welding mechanism is located between cutting mechanism and draw-off mechanism, and described welding mechanism includes conveying assembly and weld assembly.
Preferably, described conveying assembly includes transverse shifting component and vertically movable component, described transverse shifting component includes laterally driven part and horizontal slide rail, described vertically movable component includes travelling carriage, vertical actuator, vertical slide rail and slide block, described travelling carriage is located on horizontal slide rail, and described vertical actuator and vertical slide rail are located on travelling carriage, and described slide block is located on vertical slide rail, described laterally driven part is used for driving travelling carriage, and described vertical actuator is used for driving slide block.
Preferably, described laterally driven part is horizontal drive motor, and described horizontal slide rail is cross lead screw, and described vertical actuator is vertical driving cylinder or hydraulic cylinder.
Preferably, described weld assembly includes laser generator, welded plate and weld jig, and described weld jig is located on slide block, and described weld jig is provided with welding hole.
Preferably, described in cut assembly and include cutting actuator, tool fitting and cutter, described tool fitting is located at the outfan cutting actuator, and described cutter is located on tool fitting.
Preferably, described first pinches assembly and first, and to pinch modular construction identical, described first pinches assembly includes the first driven in translation part, the first translation slide rail, the first translation plates, the first clamping actuator and the first grip block, described first driven in translation part moves on slide rail for driving the first translation plates to translate first, described first clamping actuator and the first grip block are located in the first translation plates, and described first clamping actuator is used for driving the first grip block.
Preferably, described first driven in translation part is the first pan drive motor, described first translation slide rail is the first translation screw mandrel, and described first clamping actuator is the first gripper cylinder or hydraulic cylinder, and described first grip block is located at the outfan of the first gripper cylinder or hydraulic cylinder.
Preferably, described draw-off mechanism also includes wind-up roll.
Preferably, described cutting mechanism also includes the first shaping roller, described first shaping roller is located at the first let off roll and first and is pinched between assembly, and described draw-off mechanism also includes the second shaping roller, and described second shaping roller is located at the second let off roll and second and is pinched between assembly.
Aluminum disclosed by the invention turns the welder of non-aluminum metal lug and provides the benefit that: a non-aluminum metal band is cut into sheet metal by cutting mechanism, sheet metal is delivered on aluminium strip by welding mechanism, and automatic welding, owing to sheet metal is soldered on aluminium strip, para-position is accurate, the welding quality stable of automatic welding, automaticity is high, improves welding efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation that aluminum of the present invention turns the welder of non-aluminum metal lug；
Fig. 2 is the structural representation that aluminum of the present invention turns the welder of non-aluminum metal lug；
Fig. 3 is that aluminum of the present invention turns the structural representation of conveying assembly in the welder of non-aluminum metal lug.
Detailed description of the invention
Below in conjunction with specific embodiment and Figure of description the present invention it is further elaborated and illustrates: refer to Fig. 1 and Fig. 2, a kind of aluminum turns the welder of non-aluminum metal lug, including cutting mechanism, welding mechanism and draw-off mechanism.Aluminum disclosed by the invention turns the welder of non-aluminum metal lug and is welded in aluminium strip after being sheared by a non-aluminum metal band, and the present embodiment is welded on aluminium strip illustrates so that nickel strap to be cut into nickel sheet.
Described cutting mechanism includes first let off roll the 21, first shaping roller, first pinches assembly 22 and cut assembly 23, and described first pinches assembly 22 is located at the first shaping roller and cuts between assembly 23.Described first pinches assembly 22 includes the first pan drive motor 221, first translation screw mandrel 222, first translation plates 224, first clamping drives cylinder or hydraulic cylinder 223 and the first grip block 225, first translation plates 224 is located on the first translation screw mandrel 222, first pan drive motor 221 drives the first translation screw mandrel 222 to rotate, drive the first translation plates 222 to translate first screw mandrel 222 moves, first clamping drives cylinder or hydraulic cylinder 223 to be used for driving the first grip block 225, described first clamping drives cylinder or hydraulic cylinder 223 and the first grip block 225 to be located in the first translation plates 224.The described assembly 23 that cuts includes cutting actuator, tool fitting and cutter, and described tool fitting is located at the outfan cutting actuator, and described cutter is located on tool fitting, described in cut actuator for cutting motor, cutting cylinder or hydraulic cylinder.
Nickel strap volume is located on the first let off roll 21, nickel strap is located at first after the first shaping roller shaping and is pinched on assembly 22, first clamping drives cylinder or hydraulic cylinder 223 to drive the first grip block 225 to be clamped by nickel strap, first pan drive motor 221 drives the first translation screw mandrel 222, the first translation plates 224 is driven to move, and then the nickel strap that the first grip block 225 and the first grip block 225 clamp shifted to cut assembly 23, cut assembly 23 and nickel strap is cut into a section nickel sheet.
Described welding mechanism includes conveying assembly 31 and weld assembly 32, described conveying assembly 31 includes transverse shifting component and vertically movable component, described transverse shifting component includes horizontal drive motor 311 and cross lead screw 312, described vertically movable component includes travelling carriage 313, vertical driving cylinder or hydraulic cylinder 314, vertical slide rail and slide block 315, described travelling carriage 313 is located on cross lead screw 312, described vertical driving cylinder or hydraulic cylinder 314 and vertical slide rail are located on travelling carriage 313, described slide block 315 is located on vertical slide rail, described slide block 315 is located at the vertical outfan driving cylinder or hydraulic cylinder 314.
Described draw-off mechanism includes the second let off roll 11, second shaping roller 12, second pinches assembly 13 and wind-up roll 14, described second pinches assembly 13 is located between the second shaping roller 12 and wind-up roll 14, described second pinches assembly includes the second pan drive motor, second translation screw mandrel, second translation plates, second clamping drives cylinder or hydraulic cylinder and the second grip block, second translation plates is located on the second translation screw mandrel, second pan drive motor drives the second translation screw mandrel to rotate, drive the second translation plates to translate second screw mandrel moves, second clamping drives cylinder or hydraulic cylinder to be used for driving the second grip block, described second clamping drives cylinder or hydraulic cylinder and the second grip block to be located in the second translation plates.
Weld assembly 32 includes laser generator 321, welded plate and weld jig 322, and described weld jig 322 is located on slide block 315, and described weld jig 322 is provided with welding hole.Described welded plate is located at below aluminium strip, and described laser generator 321 is located at above welded plate or is located at above weld jig 322.
Aluminium strip volume is located on the second let off roll 11, aluminium strip is delivered on welded plate through the second shaping roller 12, the vertically movable component of conveying assembly 31 moves down, weld jig 322 adsorbs the nickel sheet after cutting, nickel sheet is delivered on the aluminium strip above welded plate by transverse shifting component, laser generator 321 makes nickel sheet be welded on aluminium strip, and the aluminium strip of welding nickel sheet is stored by wind-up roll rolling.
For improving the efficiency that aluminum turns the welder of non-aluminum metal lug, the nickel strap volume of some correspondences that be arranged in parallel and aluminium strip volume, and by nickel strap volume shaping simultaneously, cut, it is welded on aluminium strip by welding mechanism simultaneously, disposable multiple nickel strap sheets are welded on multiple aluminium strip, in hgher efficiency, in this scheme, aluminum turns the welder of non-aluminum metal lug and includes cutting mechanism and the draw-off mechanism of multiple correspondence, cutting mechanism and the draw-off mechanism of multiple correspondences be arranged in parallel, welding mechanism is provided with multiple weld assembly, conveying assembly is provided with multiple weld jig, multiple nickel strap sheets cut once are delivered on aluminium strip and weld by conveying assembly, improve welding efficiency.
Finally should be noted that; above example is only in order to illustrate technical scheme; but not limiting the scope of the invention; although having made to explain to the present invention with reference to preferred embodiment; it will be understood by those within the art that; technical scheme can be modified or equivalent replacement, without deviating from the spirit and scope of technical solution of the present invention.
Claims (9)
1. an aluminum turns the welder of non-aluminum metal lug, including cutting mechanism and welding mechanism, described cutting mechanism includes the first let off roll, first pinches assembly and cut assembly, described first pinches assembly is located at the first let off roll and cuts between assembly, it is characterized in that, also include draw-off mechanism, described draw-off mechanism includes the second let off roll and second and pinches assembly, described welding mechanism is located between cutting mechanism and draw-off mechanism, and described welding mechanism includes conveying assembly and weld assembly.
2. aluminum as claimed in claim 1 turns the welder of non-aluminum metal lug, it is characterized in that, described conveying assembly includes transverse shifting component and vertically movable component, described transverse shifting component includes laterally driven part and horizontal slide rail, described vertically movable component includes travelling carriage, vertical actuator, vertical slide rail and slide block, described travelling carriage is located on horizontal slide rail, described vertical actuator and vertical slide rail are located on travelling carriage, described slide block is located on vertical slide rail, described laterally driven part is used for driving travelling carriage, and described vertical actuator is used for driving slide block.
3. aluminum as claimed in claim 2 turns the welder of non-aluminum metal lug, it is characterised in that described laterally driven part is horizontal drive motor, and described horizontal slide rail is cross lead screw, and described vertical actuator is vertical driving cylinder or hydraulic cylinder.
4. aluminum turns the welder of non-aluminum metal lug as claimed in claim 2 or claim 3, it is characterised in that described weld assembly includes laser generator, welded plate and weld jig, and described weld jig is located on slide block, and described weld jig is provided with welding hole.
5. the aluminum as described in any one of claim 1-3 turns the welder of non-aluminum metal lug, it is characterized in that, the described assembly that cuts includes cutting actuator, tool fitting and cutter, and described tool fitting is located at the outfan cutting actuator, and described cutter is located on tool fitting.
6. aluminum as claimed in claim 5 turns the welder of non-aluminum metal lug, it is characterized in that, described first pinches assembly and first, and to pinch modular construction identical, described first pinches assembly includes the first driven in translation part, the first translation slide rail, the first translation plates, the first clamping actuator and the first grip block, described first driven in translation part moves on slide rail for driving the first translation plates to translate first, described first clamping actuator and the first grip block are located in the first translation plates, and described first clamping actuator is used for driving the first grip block.
7. aluminum as claimed in claim 6 turns the welder of non-aluminum metal lug, it is characterized in that, described first driven in translation part is the first pan drive motor, described first translation slide rail is the first translation screw mandrel, described first clamping actuator is the first gripper cylinder or hydraulic cylinder, and described first grip block is located at the outfan of the first gripper cylinder or hydraulic cylinder.
8. the aluminum as described in any one of claim 1-3 turns the welder of non-aluminum metal lug, it is characterised in that described draw-off mechanism also includes wind-up roll.
9. the aluminum as described in any one of claim 1-3 turns the welder of non-aluminum metal lug, it is characterized in that, described cutting mechanism also includes the first shaping roller, described first shaping roller is located at the first let off roll and first and is pinched between assembly, described draw-off mechanism also includes the second shaping roller, and described second shaping roller is located at the second let off roll and second and is pinched between assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610295598.0A CN105750925A (en) | 2016-05-06 | 2016-05-06 | Welding device of electrode lug made of non-aluminum metal instead of aluminum metal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610295598.0A CN105750925A (en) | 2016-05-06 | 2016-05-06 | Welding device of electrode lug made of non-aluminum metal instead of aluminum metal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105750925A true CN105750925A (en) | 2016-07-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610295598.0A Pending CN105750925A (en) | 2016-05-06 | 2016-05-06 | Welding device of electrode lug made of non-aluminum metal instead of aluminum metal |
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| Country | Link |
|---|---|
| CN (1) | CN105750925A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106624829A (en) * | 2017-03-09 | 2017-05-10 | 南宁市安和机械设备有限公司 | Strip connecting machine |
| CN106920914A (en) * | 2017-04-06 | 2017-07-04 | 深圳市文壹科技有限公司 | Aluminium turns the producing device of non-aluminum metal lug |
| CN109676254A (en) * | 2019-02-25 | 2019-04-26 | 江苏九蓝新能源科技有限公司 | A kind of disc type aluminium-to-nickel tab welding equipment |
| CN115008057A (en) * | 2022-08-08 | 2022-09-06 | 常州龙光医疗技术有限公司 | Torsion tube welding production line and preparation method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106624829A (en) * | 2017-03-09 | 2017-05-10 | 南宁市安和机械设备有限公司 | Strip connecting machine |
| CN106920914A (en) * | 2017-04-06 | 2017-07-04 | 深圳市文壹科技有限公司 | Aluminium turns the producing device of non-aluminum metal lug |
| CN109676254A (en) * | 2019-02-25 | 2019-04-26 | 江苏九蓝新能源科技有限公司 | A kind of disc type aluminium-to-nickel tab welding equipment |
| CN109676254B (en) * | 2019-02-25 | 2023-09-22 | 江苏九蓝新能源科技有限公司 | Disc type aluminum-nickel tab welding equipment |
| CN115008057A (en) * | 2022-08-08 | 2022-09-06 | 常州龙光医疗技术有限公司 | Torsion tube welding production line and preparation method thereof |
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Application publication date: 20160713 |
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