CN105855770A - Spot welding jig for polymer battery core - Google Patents
Spot welding jig for polymer battery core Download PDFInfo
- Publication number
- CN105855770A CN105855770A CN201610261360.6A CN201610261360A CN105855770A CN 105855770 A CN105855770 A CN 105855770A CN 201610261360 A CN201610261360 A CN 201610261360A CN 105855770 A CN105855770 A CN 105855770A
- Authority
- CN
- China
- Prior art keywords
- battery core
- parts
- spot welding
- carrier
- piece
- 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.)
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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
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
-
- 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
- B23K37/02—Carriages for supporting the welding or cutting element
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention provides a spot welding jig for a polymer battery core. The spot welding jig comprises a carrier base structure, a carrier part, an elastic device and a pressing structure, wherein the carrier part is mounted at the upper end of the carrier base structure; the elastic device is arranged on one side of the carrier part; the pressing structure is arranged on the other side of the carrier part; the elastic device is matched with the pressing structure; the elastic device comprises attaching parts, protecting parts, elastic parts and a connecting part; the plurality of protecting parts are connected at the upper end of the connecting part through the elastic parts; the attaching parts are arranged on the protecting parts; the protecting parts are connected with the carrier part; the pressing structure comprises a shielding part, a B profiling part and locating pins; the shielding part is fixed to the B profiling part; and the shielding part is clamped on the carrier part through the locating pins. According to the spot welding jig, elastic attaching is achieved, molding and secondary molding of special shapes are achieved, the defective rate is decreased, the operation procedure is reduced, the production efficiency is improved, the production cost is reduced, the processing quality of products is guaranteed, and requirements of customers are met.
Description
Technical field
The present invention relates to a kind of spot welding tool, be specifically related to a kind of polymer battery core spot welding tool.
Background technology
Needing to carry out spot welding in a lot of electronic products assemble makes parts link together, and makes
Circuit communication.At present, general battery core spot welding device be all to be compressed by hand by personnel, and
Many times attach bad due to part, cause the phenomenons such as quick-fried point, dry joint, missing solder, bad
Rate can not reduce, and has raised the cost price of product, and existing market also has for spot welding fixture (SWFX),
But being all directly to press or the situation of overvoltage, it is bad that pressure can cause part to attach not, pressure
Power too conference causes the damage of parts, meanwhile, conventional fixture to product polymorphic structure,
Cannot be suitable for, only be compressed by hand by personnel.
Therefore, for the problems referred to above, the present invention proposes a kind of new technical scheme.
Summary of the invention
In order to overcome drawbacks described above, the invention provides a kind of polymer battery core spot welding tool,
This spot welding tool uses elastic device, reduces bad, reduces cost.Also have product appearance
Moulding has well sizing holding effect.
The present invention solves that its technical problem be the technical scheme is that
A kind of polymer battery core spot welding tool, including Carrier base structure, carrier parts, bullet
Property device and compressing structure, described Carrier base structure upper end is provided with carrier parts, described
Carrier parts side is provided with elastic device, and opposite side is provided with compressing structure, described elastic device
Match with compressing structure；Described elastic device include paste attachment, guard member, elastic component and
Connector, described connector upper end is connected by elastic component several guard members, guard member
On be equipped with paste attachment, guard member is connected with carrier parts；Described compressing structure includes hiding
Block piece, B imitation shape piece and alignment pin, described block piece is fixed on B imitation shape piece, described screening
Block piece is positioned on carrier parts by alignment pin.
Further, described carrier parts include that battery core fixture, battery core bearing part, A are imitative
Shape part and distance piece, described battery core bearing part is matched with in Carrier base structure, described battery core
Fixture is installed on battery core bearing part upper end, and described battery core fixture lower end is provided with distance piece,
Described battery core bearing part side is installed with A imitation shape piece, and described A imitation shape piece is solid with battery core
Locking member matches.
Further, described A imitation shape piece is separately installed with front catch member, backup member, side
Block piece and tail end block piece.
Further, described Carrier base structure includes positioning element, support plate and Pneumatic clamping
Parts, described positioning element and pneumatic hold assembly are respectively and fixedly installed to support plate, described fixed
Position parts match with carrier parts, and described Pneumatic clamping parts match with elastic device.
Further, described battery core fixture can slide on battery core bearing part.
The invention has the beneficial effects as follows: present invention achieves elastic attaching, the one-tenth of profiled shape
Type and post forming, decrease fraction defective and flow chart, improves production efficiency, reduces
Production cost, simultaneously, it is ensured that the crudy of product, meets the requirement of client.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of Fig. 1 Elastic device；
Fig. 3 is the structural representation of compressing structure in Fig. 1；
Fig. 4 is the structural representation of carrier parts in Fig. 1；
Fig. 5 is the structural representation of Carrier base structure in Fig. 1.
Wherein: 1, Carrier base structure, 2, carrier parts, 3, elastic device, 4, pressure
Locking structure, 5, Pneumatic clamping parts, 6, support plate, 7, positioning element, 8, battery core fixes
Part, 9, battery core bearing part, 10, front catch member, 11, backup member, 12, side block piece,
13, A imitation shape piece, 14, tail end block piece, 15, distance piece, 16, guard member, 17, elastic
Part, 18, connector, 19, paste attachment, 20, block piece, 21, B imitation shape piece, 22, fixed
Position pin.
Detailed description of the invention
Illustrate below in conjunction with the accompanying drawings the present invention is described further.
As shown in Figures 1 to 3, a kind of polymer battery core spot welding tool, including Carrier base structure
1, carrier parts 2, elastic device 3 and compressing structure 4, Carrier base structure 1 upper end is pacified
Equipped with carrier parts 2, carrier parts 2 side is provided with elastic device 3, and opposite side is provided with compression
Structure 4, elastic device 3 and compressing structure 4 match；
Elastic device 3 includes paste attachment 19, guard member 16, elastic component 17 and connector
18, connector 18 upper end is connected by elastic component 17 several guard members 16, guard member
Being equipped with paste attachment 19 on 16, guard member 16 is connected with carrier parts 2；Use process
Middle guard member 16 is connected with connector 18 by elastic component 17, prevents from coming off, with guide finger
It is directed through elastic component 17 elastic force to move up and down.
Compressing structure 4 includes block piece 20, B imitation shape piece 21 and alignment pin 22, block piece
20 are fixed on B imitation shape piece 21, and block piece 20 is positioned in carrier portion by alignment pin 22
On part 2.B imitation shape piece 21, has sizing, positions, protects the parts with battery core spot welding to make
With.
As shown in Figure 4, carrier parts 2 include battery core fixture 8, battery core bearing part 9, A
Imitation shape piece 13 and distance piece 15, battery core bearing part 9 is matched with in Carrier base structure 1,
Battery core fixture 8 is installed on battery core bearing part 9 upper end, between battery core fixture 8 lower end is provided with
Spacing body 15, battery core bearing part 9 side is installed with A imitation shape piece 13, A imitation shape piece 13
Match with battery core fixture 8.
As it is shown in figure 5, Carrier base structure 1 includes positioning element 7, support plate 6 and pneumatic
Hold assembly 5, positioning element 7 and pneumatic hold assembly 5 are respectively and fixedly installed to support plate 6,
Positioning element 7 matches with carrier parts 2, Pneumatic clamping parts 5 and elastic device 3 phase
Coordinate.
In the present embodiment, A imitation shape piece 13 is separately installed with front catch member 10, backup member
11, side block piece 12 and tail end block piece 14.Battery core bearing part 9, front catch member during use
10, (this is overall based on moving integrally for backup member 11, side block piece 12 and A imitation shape piece 13
For location will be spot-welded together with battery core parts, hereinafter with letter M substitute), electricity
Core fixture and distance piece move integrally (this overall hereinafter letter N substitutes)；M is spacing
Fix and the parts of battery core spot welding, then N is positioned on M, then by electrostrictive polymer
Core is put between correspondence spacing fixing in jube.
In the present embodiment, battery core fixture 8 can slide on battery core bearing part 9.
In the present embodiment, the M in carrier parts is for location and polymer battery core spot welding
Parts together, after fixing parts are placed on N and position with M cooperation position,
Be then placed in polymer battery core in the die cavity of N, battery core with need spot welded together
The relative spot welding position of parts is limited by M and N.Then compressing structure is assembled in load
On tool parts, it is used for compressing the territory, non-Welding Area of parts, also prevents operation process by point
Weldering parts move, and the part protecting territory, non-Welding Area is injury-free.Continue elastic device
Assembling on N, limit location by alignment pin, wherein paste attachment compresses needs point to be welded in one
The polymer battery core risen and parts, it is ensured that both are close together.The most again being assembled in
Carrier parts together, elastic device, compressing structure entirety are put in Carrier base structure,
Can connect in Triggering circuit stage casing simultaneously, finally press start button, press under Pneumatic clamping parts
Elastic device, makes to be spot welded parts and is close to but excessive the causing of pressure will not be spot welded parts
Being weighed wounded, elastic device plays compensation difference in thickness and avoids overvoltage.
In the present embodiment, the product component being spot welded is to make it tight with elastic device pressing
Patch, market is all directly press or the situation of overvoltage, and quick-fried point and fraction defective are higher, bullet
Property pressure largely improve spot welding yield, save resources costs.
In the present embodiment, the B imitation shape piece in compressing structure and the A imitation shape piece in carrier parts
Go for the product that face shaping on market is more special-shaped, play product profiled shape,
Secondary shape molding and protective effect.
In the present embodiment, driven subassembly elastic device relies on cylinder band to take offence and grabs applying pressure,
It is delivered to paste attachment to complete soft pressure function again by elastic component.
In the present embodiment, paste attachment uses metal material processing, can be processed as size non-
The least, that shape matching is complicated part, can be used on the product that regional space is smaller, and not
Battery core short circuit can be caused.
Present invention achieves elastic attaching, the molding of profiled shape and post forming, decrease
Fraction defective and flow chart, improve production efficiency, reduces production cost, protects meanwhile
Demonstrate,prove the crudy of product, meet the requirement of client.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention,
For a person skilled in the art, the present invention can have various modifications and variations.All
Within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made,
Should be included within the scope of the present invention.
Claims (5)
1. a polymer battery core spot welding tool, including Carrier base structure, carrier parts, elasticity
Device and compressing structure, it is characterised in that: described Carrier base structure upper end is provided with carrier
Parts, described carrier parts side is provided with elastic device, and opposite side is provided with compressing structure, institute
State elastic device and compressing structure matches；Described elastic device include paste attachment, guard member,
Elastic component and connector, described connector upper end is connected by elastic component several guard members,
Being equipped with paste attachment in guard member, guard member is connected with carrier parts；Described compressing structure
Including block piece, B imitation shape piece and alignment pin, described block piece is fixed on B imitation shape piece,
Described block piece is positioned on carrier parts by alignment pin.
A kind of polymer battery core spot welding tool, it is characterised in that: institute
State carrier parts and include battery core fixture, battery core bearing part, A imitation shape piece and distance piece, institute
Stating battery core bearing part to be matched with in Carrier base structure, described battery core fixture is installed on battery core
Bearing part upper end, described battery core fixture lower end is provided with distance piece, described battery core bearing part one
Side is installed with A imitation shape piece, and described A imitation shape piece matches with battery core fixture.
A kind of polymer battery core spot welding tool, it is characterised in that: institute
State and on A imitation shape piece, be separately installed with front catch member, backup member, side block piece and tail end block piece.
A kind of polymer battery core spot welding tool, it is characterised in that: institute
State Carrier base structure and include positioning element, support plate and pneumatic hold assembly, described location division
Part and pneumatic hold assembly are respectively and fixedly installed to support plate, described positioning element and carrier parts
Matching, described Pneumatic clamping parts match with elastic device.
A kind of polymer battery core spot welding tool, it is characterised in that: institute
State battery core fixture to slide on battery core bearing part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610261360.6A CN105855770B (en) | 2016-04-25 | 2016-04-25 | A kind of polymer battery core spot welding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610261360.6A CN105855770B (en) | 2016-04-25 | 2016-04-25 | A kind of polymer battery core spot welding tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105855770A true CN105855770A (en) | 2016-08-17 |
| CN105855770B CN105855770B (en) | 2017-11-14 |
Family
ID=56628293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610261360.6A Active CN105855770B (en) | 2016-04-25 | 2016-04-25 | A kind of polymer battery core spot welding tool |
Country Status (1)
| Country | Link |
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| CN (1) | CN105855770B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107732282A (en) * | 2017-11-03 | 2018-02-23 | 深圳市光大激光科技股份有限公司 | Battery core combo is automatically positioned tool |
| CN107813120A (en) * | 2017-11-28 | 2018-03-20 | 苏州弘瀚自动化科技有限公司 | A kind of positioning carrier |
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| CN202804520U (en) * | 2012-06-20 | 2013-03-20 | 珠海科斯特电源有限公司 | Welding jig for polymer battery cell guard plate of battery |
| CN202889804U (en) * | 2012-10-26 | 2013-04-17 | 江苏奥雷光电有限公司 | Fixing welding platform for connecting flexible circuit board and rigid circuit board |
| EP2607007A1 (en) * | 2011-12-19 | 2013-06-26 | Komax Holding AG | Soldering device for fixing an electrically conductive strip to a solar cell |
| CN203526846U (en) * | 2013-09-22 | 2014-04-09 | 深圳市倍特力电池有限公司 | Battery cell welding jig |
| CN104439727A (en) * | 2014-11-20 | 2015-03-25 | 东莞市德尔能新能源科技有限公司 | Clamp for battery laser welding |
| CN204843378U (en) * | 2015-07-30 | 2015-12-09 | 优科能源(漳州)有限公司 | Polymer electric core's protection circuit board spot welding frock |
| CN204934950U (en) * | 2015-07-09 | 2016-01-06 | 东莞市德瑞精密设备有限公司 | Electrode welding fixture |
| CN205147607U (en) * | 2015-11-20 | 2016-04-13 | 武汉逸飞激光设备有限公司 | A profile modeling fixture device for welding battery module |
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2016
- 2016-04-25 CN CN201610261360.6A patent/CN105855770B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2607007A1 (en) * | 2011-12-19 | 2013-06-26 | Komax Holding AG | Soldering device for fixing an electrically conductive strip to a solar cell |
| CN202804520U (en) * | 2012-06-20 | 2013-03-20 | 珠海科斯特电源有限公司 | Welding jig for polymer battery cell guard plate of battery |
| CN202889804U (en) * | 2012-10-26 | 2013-04-17 | 江苏奥雷光电有限公司 | Fixing welding platform for connecting flexible circuit board and rigid circuit board |
| CN203526846U (en) * | 2013-09-22 | 2014-04-09 | 深圳市倍特力电池有限公司 | Battery cell welding jig |
| CN104439727A (en) * | 2014-11-20 | 2015-03-25 | 东莞市德尔能新能源科技有限公司 | Clamp for battery laser welding |
| CN204934950U (en) * | 2015-07-09 | 2016-01-06 | 东莞市德瑞精密设备有限公司 | Electrode welding fixture |
| CN204843378U (en) * | 2015-07-30 | 2015-12-09 | 优科能源(漳州)有限公司 | Polymer electric core's protection circuit board spot welding frock |
| CN205147607U (en) * | 2015-11-20 | 2016-04-13 | 武汉逸飞激光设备有限公司 | A profile modeling fixture device for welding battery module |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107732282A (en) * | 2017-11-03 | 2018-02-23 | 深圳市光大激光科技股份有限公司 | Battery core combo is automatically positioned tool |
| CN107732282B (en) * | 2017-11-03 | 2024-04-02 | 深圳市光大激光科技股份有限公司 | Automatic positioning jig for battery cell assembling |
| CN107813120A (en) * | 2017-11-28 | 2018-03-20 | 苏州弘瀚自动化科技有限公司 | A kind of positioning carrier |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105855770B (en) | 2017-11-14 |
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Effective date of registration: 20201127 Address after: No.88 bazimiao Road, penglang Town, Kunshan Development Zone, Suzhou City, Jiangsu Province Patentee after: Kunshan silicon Rui automation equipment Co., Ltd Address before: Suzhou City, Jiangsu Province, Yushan Town, Kunshan City, 215300 City Road No. 88, room 3 Patentee before: KUNSHAN LTK AUTOMATION EQUIPMENT TECHNOLOGY Co.,Ltd. |