CN203566128U - Lithium battery welding clamp - Google Patents
Lithium battery welding clamp Download PDFInfo
- Publication number
- CN203566128U CN203566128U CN201320610760.5U CN201320610760U CN203566128U CN 203566128 U CN203566128 U CN 203566128U CN 201320610760 U CN201320610760 U CN 201320610760U CN 203566128 U CN203566128 U CN 203566128U
- Authority
- CN
- China
- Prior art keywords
- fixture
- fixing hole
- upper plate
- lower plate
- lithium battery
- 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.)
- Expired - Fee Related
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Abstract
A lithium battery welding clamp comprises a lower clamp plate. A lower plate fixing hole is formed in the lower clamp plate, a square hole is further formed in the lower clamp plate, a magnetic strip is installed in the square hole, a busbar is installed on the lower clamp plate, a nickel sheet is welded to the busbar, an upper clamp plate is arranged on the nickel sheet, a boss is arranged on the lower surface of the upper clamp plate, the boss is connected with the busbar in a crimping mode, and the upper clamp plate is provided with an upper plate fixing hole. The lower plate fixing hole corresponds to the upper plate fixing hole, and the upper clamp plate is fixedly connected with the lower clamp plate through the lower plate fixing hole and the upper plate fixing hole.
Description
Technical field
The utility model relates to a kind of fixture, relates in particular to a kind of lithium battery weld jig.
Background technology
In the prior art, the spot welding mode of lithium battery group is mainly energy storage welding, and speed of welding is slower, cannot realize automated production, is accompanied by the flourish of this lithium battery cause, and current situation cannot be met the need of market.A kind of fixture that can realize automated production becomes the active demand of lithium battery spot welding.This fixture is to be the custom-designed fixture of lithium battery spot welding, has that production efficiency is high, precision high.
Summary of the invention
The purpose of this utility model is to provide a kind of lithium battery weld jig that can realize lithium battery automated production.
For achieving the above object, the technical solution adopted in the utility model is: a kind of lithium battery weld jig, comprise fixture lower plate, in fixture lower plate, have lower plate fixing hole, it is characterized in that: in fixture lower plate, also have square hole, magnetic stripe is housed in square hole, in fixture lower plate, bus-bar is housed, on bus-bar, be welded with nickel sheet, on nickel sheet, be placed with fixture upper plate, the lower surface of fixture upper plate is designed with boss, boss crimping bus-bar, on fixture upper plate, have upper plate fixing hole, lower plate fixing hole is corresponding with upper plate fixing hole, fixture upper plate is fixedly connected with upper plate fixing hole by lower plate fixing hole with fixture lower plate.
In this structure, on described fixture upper plate, be designed with bar hole.
The utility model has the advantages of and be: because fixture upper plate in the utility model and fixture lower plate adopt the mould steel that wearability is good, strong shock resistance, surperficial flawless, without scratch, without different crystal, can guarantee the welding precision of product; Nickel sheet is fixed on the corresponding through hole of bus-bar by magnet, and simple in structure, easy and simple to handle, welding precision is high; Each hole on the corresponding bus-bar of each nickel sheet, corresponding every the battery core in each hole; So laser is got on nickel sheet by the bar hole of fixture upper plate, it is firm to weld, and efficiency is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation that Fig. 1 removes fixture upper plate;
Fig. 3 is the structural representation that Fig. 2 removes nickel sheet;
Fig. 4 is the structural representation that fixture lower plate coordinates with magnetic stripe;
Fig. 5 is the structural representation of fixture lower plate;
Fig. 6 is the structural representation of fixture upper plate;
Fig. 7 is the structural representation of fixture upper plate;
Fig. 8 is the structural representation of bus-bar;
Fig. 9 is the structural representation of nickel sheet;
Figure 10 is the structural representation of magnetic stripe;
In accompanying drawing: 1, upper plate fixing hole; 2, fixture upper plate; 3, bar hole; 4, bus-bar; 5, fixture lower plate; 6, nickel sheet; 7, lower plate fixing hole; 8, square hole; 9, magnetic stripe; 10, boss.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
The utility model is as Fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, shown in 10, a kind of lithium battery weld jig, comprise fixture lower plate 5, in fixture lower plate 5, have lower plate fixing hole 7, it is characterized in that: in fixture lower plate 5, also have square hole 8, magnetic stripe 9 is housed in square hole 8, bus-bar 4 is housed in fixture lower plate 5, on bus-bar 4, be welded with nickel sheet 6, on nickel sheet 6, be placed with fixture upper plate 2, the lower surface of fixture upper plate 2 is designed with boss 10, boss 10 crimping bus-bars 4, on fixture upper plate 2, have upper plate fixing hole 1, lower plate fixing hole 7 is corresponding with upper plate fixing hole 1, fixture upper plate 2 is fixedly connected with upper plate fixing hole 1 by lower plate fixing hole 7 with fixture lower plate 5.In the present embodiment, on described fixture upper plate 2, be designed with bar hole 3.
Boss is by magnetic stripe and bus-bar compacting.
Nickel sheet is fixed on bus-bar by the magnetic force of magnetic stripe.
Nickel sheet is fixed on bus-bar by magnetic force, and laser is got on nickel sheet by the bar hole of fixture upper plate, together with nickel sheet is spoted weld with bus-bar.
The utility model is fixed to above operating platform by lower plate fixing hole and upper plate fixing hole.
The material that described fixture upper plate and fixture lower plate adopt is mould steel, and the material of nickel sheet is nickel, and magnetic stripe is strong magnetic.Magnetic stripe is adsorbed in fixture lower plate, and nickel sheet is adsorbed on magnetic stripe.
The utility model is to be the custom-designed fixture of lithium battery spot welding, has that production efficiency is high, precision high.
The utility model design is ingenious, welding manner rationally flexibly, convenient operation, meet the basic demand of lithium battery welding, safety, environmental protection, light weight, volume are little, simple to operate.The lithium battery of this kind of structure is applicable to road lighting, agricultural, animal husbandry, plantation, aquaculture, tourist industry, advertising, service trade, mountain area, forest zone, railway, oil, army frontier sentry, communication relay station, highway and railway signal station, geological prospecting and field study work station and other electricity consumption inconvenience area.
Embodiment recited above is described preferred embodiment of the present utility model; not design of the present utility model and protection domain are limited; do not departing under the prerequisite of the utility model design concept; various modification and improvement that in this area, common engineers and technicians make the technical solution of the utility model, all should fall into protection domain of the present utility model.
Claims (2)
1. a lithium battery weld jig, comprise fixture lower plate (5), in fixture lower plate (5), have lower plate fixing hole (7), it is characterized in that: in fixture lower plate (5), also have square hole (8), magnetic stripe (9) is housed in square hole (8), bus-bar (4) is housed in fixture lower plate (5), on bus-bar (4), be welded with nickel sheet (6), on nickel sheet (6), be placed with fixture upper plate (2), the lower surface of fixture upper plate (2) is designed with boss (10), boss (10) crimping bus-bar (4), on fixture upper plate (2), have upper plate fixing hole (1), lower plate fixing hole (7) is corresponding with upper plate fixing hole (1), fixture upper plate (2) is fixedly connected with upper plate fixing hole (1) by lower plate fixing hole (7) with fixture lower plate (5).
2. lithium battery weld jig according to claim 1, is characterized in that: on described fixture upper plate (2), be designed with bar hole (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320610760.5U CN203566128U (en) | 2013-09-30 | 2013-09-30 | Lithium battery welding clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320610760.5U CN203566128U (en) | 2013-09-30 | 2013-09-30 | Lithium battery welding clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203566128U true CN203566128U (en) | 2014-04-30 |
Family
ID=50533886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320610760.5U Expired - Fee Related CN203566128U (en) | 2013-09-30 | 2013-09-30 | Lithium battery welding clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203566128U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014963A (en) * | 2014-05-23 | 2014-09-03 | 威泰能源(苏州)有限公司 | Positioning device for welding metal sheet to battery block |
| CN110449758A (en) * | 2019-08-29 | 2019-11-15 | 承德奥斯力特电子科技有限公司 | A kind of crystal normotopia device for Laser seal welding |
-
2013
- 2013-09-30 CN CN201320610760.5U patent/CN203566128U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014963A (en) * | 2014-05-23 | 2014-09-03 | 威泰能源(苏州)有限公司 | Positioning device for welding metal sheet to battery block |
| CN110449758A (en) * | 2019-08-29 | 2019-11-15 | 承德奥斯力特电子科技有限公司 | A kind of crystal normotopia device for Laser seal welding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20160930 |