CN206632579U - A kind of battery modules welding tooling - Google Patents
A kind of battery modules welding tooling Download PDFInfo
- Publication number
- CN206632579U CN206632579U CN201720261027.5U CN201720261027U CN206632579U CN 206632579 U CN206632579 U CN 206632579U CN 201720261027 U CN201720261027 U CN 201720261027U CN 206632579 U CN206632579 U CN 206632579U
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- block
- gear block
- battery modules
- welding
- gear
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Abstract
The utility model discloses a kind of battery modules welding tooling, including bottom plate, first block, second block, third gear block, fourth gear block, fifth gear block, first block, second block, the third gear block, the fourth gear block, the fifth gear block is both secured on the bottom plate, the third gear block is in I-shaped, it is laterally fixed with the bottom plate, the third gear block side and first block, the region that second block surrounds is corresponding with battery modules profile, form the first welding region, the third gear block opposite side and the fourth gear block, fifth gear block forms the second welding region.The utility model has the advantages that the complicated battery modules of fixed profile can be stablized, avoid shifting, and can prevents battery modules from putting mistake, be not in because maloperation causes the situation of battery modules welding direction mistake, the welding of two battery modules is realized simultaneously, operating efficiency is high, and welding effect is good, and defect rate is low.
Description
Technical field
It the utility model is related to welder field, more particularly to a kind of welding battery frock.
Background technology
In order to reduce short-circuit risks, generally by metallic support, either plastic stent assembles or adopted existing battery modules
It is made of die sinking injection, battery modules housing profile is complicated, the shortcomings that being welded and fixed loosely be present, when battery modules shell is fixed
Easily it is shifted over or putting position mistake, so as to cause the mistake of welding position, causes defect rate to increase.
Utility model content
Purpose of utility model：In view of the above-mentioned problems, the purpose of this utility model is to provide a kind of battery modules welding tooling,
Solve to fix loosely when existing battery modules are welded with bus-bar, cause displacement or putting position mistake to be welded caused by
The problem of positional fault.
Technical scheme：
A kind of battery modules welding tooling, including bottom plate, the first block, the second block, third gear block, fourth gear block,
Five blocks, first block, second block, the third gear block, the fourth gear block, the fifth gear block are fixed
In on the bottom plate, the third gear block is laterally fixed with the bottom plate in I-shaped, the third gear block side and described the
The region that one block, second block surround is corresponding with battery modules profile, forms the first welding region, the third gear
Block opposite side forms the second welding region, while fixes two battery modules with the fourth gear block, fifth gear block, disposable weldering
The bus-bar of two battery modules is connect, prevents from being moved during welding.
Preferably, in addition to groove screens, it is respectively arranged at horizontal stroke of the third gear block close to first welding region
On the inside of beam both ends, the fourth gear block and the fifth gear block, raised corresponding with battery modules front end respectively, battery modules
Only towards correctly can just be put into the welding tooling, there is the anti-function of misplacing.
Preferably, in order to prevent that short circuit occurs between two battery modules, the third gear block is made of bakelite.
Beneficial effect：Compared with prior art, the utility model has the advantages that the complicated battery of fixed profile can be stablized
Module, avoid shifting, can and can prevents that battery modules from putting mistake, be put into the work by battery modules when operation
What dress can easily distinguished battery modules puts direction, is not in because maloperation causes battery modules welding direction
The situation of mistake, while the welding of two battery modules is realized, operating efficiency is high, and welding effect is good, and defect rate is low.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the schematic diagram that battery modules are placed in the utility model；
Wherein, 1 is bottom plate, and 2 be the first block, and 3 be the second block, and 4 be third gear block, and 5 be fourth gear block, and 6 be the 5th
Block, 7 be groove screens, and 8 be battery modules, and 9 be bus-bar.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the utility model is furtherd elucidate, it should be understood that these embodiments are only used for
Illustrate the utility model rather than limitation the scope of the utility model, after the utility model has been read, art technology
Modification of the personnel to the various equivalent form of values of the present utility model falls within the application appended claims limited range.
As shown in Figure 1 and Figure 2, a kind of battery modules welding tooling, including bottom plate 1, the first block 2, the second block the 3, the 3rd
Block 4, fourth gear block 5, fifth gear block 6, groove screens 7, the first block 2, the second block 3, third gear block 4, fourth gear block 5,
Fifth gear block 6 is both secured on bottom plate 1, and third gear block 4 is in I-shaped, first block 2, second block laterally fixed with bottom plate 1
3rd, fourth gear block 5, fifth gear block 6 are L-shaped, and the side of third gear block 4 is formed with the region that the first block 2, the second block 3 surround
First welding region, the opposite side of third gear block 4 form the second welding region, the first weld zone with fourth gear block 5, fifth gear block 6
Domain and the second welding region are corresponding with the profile of battery modules 8.Horizontal stroke positioned at this side of the third gear block 4 of the first welding region
Beam both ends are provided with groove screens 7, and fourth gear block 5, fifth gear block 6 are provided with groove screens 7 close to the beam-end of corner, with the weldering
The convex shape for connecing the matching used side of battery modules 8 of frock is corresponding.It is vertical in matching used battery modules 8 to place electricity
Core (is not drawn into) in figure, and bus-bar 9 is L-shaped, and the one end of bus-bar 9 is welded on the pole of battery core side, and bending part is in battery
The side of module 8, for the series connection between different battery modules 8, because the kink of bus-bar 9 is close to another Battery pack during welding
Module 8, it may occur however that short circuit, therefore third gear block 4 uses bakelite material, prevents that short circuit occurs when two Battery pack modules 8 from welding.
The position of the size and groove screens of first welding region and the second welding region can be according to different batteries
The profile of module is adjusted, and goes for different battery modules, and battery modules are firmly fixed at into the welding tooling
In, it will not be shifted over during welding, the position of welding is accurate, and welding effect is good, and the utility model includes two welding regions, can
Disposably to weld the bus-bar of two battery modules, welding efficiency is high, and the design of groove screens causes battery modules only to put
The direction put is correct, can just be put into the frock, prevents maloperation from causing battery modules to place mistake, so as to cause welding direction
Mistake, defect rate is efficiently reduced, improve product quality.
Claims (3)
- A kind of 1. battery modules welding tooling, it is characterised in that：Including bottom plate (1), the first block (2), the second block (3), Three blocks (4), fourth gear block (5), fifth gear block (6), first block (2), second block (3), the third gear Block (4), the fourth gear block (5), the fifth gear block (6) are both secured on the bottom plate (1), and the third gear block (4) is in It is I-shaped, third gear block (4) side and first block (2), the second gear laterally fixed with the bottom plate (1) The region that block (3) surrounds is corresponding with battery modules profile, form the first welding region, third gear block (4) opposite side with The fourth gear block (5), fifth gear block (6) form the second welding region.
- A kind of 2. battery modules welding tooling according to claim 1, it is characterised in that：Also include groove screens (7), point The third gear block (4) is not arranged at close to the crossbeam both ends of first welding region, the fourth gear block (5) and described the It is raised corresponding with battery modules front end respectively on the inside of five blocks (6).
- A kind of 3. battery modules welding tooling according to claim 1, it is characterised in that：The third gear block (4) uses Bakelite is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720261027.5U CN206632579U (en) | 2017-03-17 | 2017-03-17 | A kind of battery modules welding tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720261027.5U CN206632579U (en) | 2017-03-17 | 2017-03-17 | A kind of battery modules welding tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206632579U true CN206632579U (en) | 2017-11-14 |
Family
ID=60250451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720261027.5U Active CN206632579U (en) | 2017-03-17 | 2017-03-17 | A kind of battery modules welding tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206632579U (en) |
-
2017
- 2017-03-17 CN CN201720261027.5U patent/CN206632579U/en active Active
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