CN220718253U - Square battery welding jig - Google Patents
Square battery welding jig Download PDFInfo
- Publication number
- CN220718253U CN220718253U CN202322219900.2U CN202322219900U CN220718253U CN 220718253 U CN220718253 U CN 220718253U CN 202322219900 U CN202322219900 U CN 202322219900U CN 220718253 U CN220718253 U CN 220718253U
- Authority
- CN
- China
- Prior art keywords
- block
- clamping plate
- wedge block
- movable
- mounting block
- 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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Links
- 238000003466 welding Methods 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a square battery welding fixture, which comprises: a clamp table; a fixed clamping plate; the air cylinder is arranged on the clamp table through a bracket, at least one part is arranged, the output end of the air cylinder is provided with a movable plate, and the movable plate and the fixed clamping plate are positioned on the same plane; the first adjusting mechanism is fixed at the upper end of one side wall of the movable plate, and the output end of the first adjusting mechanism is connected with a movable clamping plate for clamping the upper part of the battery; the second adjusting mechanism is arranged at the lower end of one side wall of the movable plate, and the output end of the second adjusting mechanism is connected with the other movable clamping plate so as to fix the lower end of the battery; this patent is convenient for carry out multiple adjustment to the position of movable clamp plate, improves its clamp effect to square battery, because can adjust through different positions, reduces to appear battery and anchor clamps and bump at the adjustment in-process, is convenient for improve the convenience of adjusting, does benefit to quick adjustment leveling degree, reduces manual regulation time.
Description
Technical Field
The utility model particularly relates to a welding fixture for square batteries.
Background
Square power batteries have been widely used in the electric automobile industry, and in the manufacturing process, the square power batteries are usually sealed by laser beam welding with high energy density, so that aluminum materials on two sides of a welding line of a workpiece are melted, and the purpose of sealing welding with certain strength is achieved.
In the welding process, the aluminum shell collides with the clamp due to manual misoperation, so that the clamp is inclined, the welding seam cannot be aligned with the laser head, poor welding repair is caused, splashing in the welding process is easy to adhere to the clamp, the parallelism of the clamp is reduced, the welding quality is affected, the parallelism of the clamp is inconvenient to guarantee, and the clamp has a good clamping contact effect on a square battery.
Disclosure of Invention
The utility model aims to provide a square battery welding fixture, which solves the problem that the parallelism of the fixture is inconvenient to adjust and the square battery has a good attaching and clamping effect in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a prismatic battery welding jig, comprising:
a clamp table;
a fixed clamping plate;
the air cylinder is arranged on the clamp table through a bracket, at least one part is arranged, the output end of the air cylinder is provided with a movable plate, and the movable plate and the fixed clamping plate are positioned on the same plane;
the first adjusting mechanism is fixed at the upper end of one side wall of the movable plate, and the output end of the first adjusting mechanism is connected with a movable clamping plate for clamping the upper part of the battery;
the second adjusting mechanism is arranged at the lower end of one side wall of the movable plate, and the output end of the second adjusting mechanism is connected with the other movable clamping plate so as to fix the lower end of the battery.
Preferably, the first adjusting mechanism comprises a first mounting block, a longitudinal wedge block, a first passive wedge block and a first connecting block, wherein the first mounting block is fixed on one side wall of the movable plate, the inner side of the first mounting block is slidably connected with the first passive wedge block, the movable clamping plate is matched with the first passive wedge block through the first connecting block, the longitudinal wedge block is slidably connected with the inner side of the first mounting block, and a first inclined plane at the lower end of the first mounting block corresponds to a second inclined plane on the first passive wedge block.
Preferably, a first adjusting screw hole connected with an external screw is formed in the first mounting block, and the first adjusting screw hole corresponds to the longitudinal wedge block.
Preferably, the second adjusting mechanism comprises a second mounting block, a transverse wedge block, a second passive wedge block and a second connecting block, wherein the second mounting block is fixed at the lower end of one side wall of the movable plate, the inner side of the second mounting block is slidably connected with the second passive wedge block, the other movable clamping plate is matched with the second passive wedge block through the second connecting block, the transverse wedge block is slidably connected with the inner side of the second mounting block, the transverse wedge block is in contact with the second passive wedge block, and a second adjusting screw hole corresponding to the transverse wedge block is formed in the side wall of the second mounting block.
Preferably, the second adjusting screw holes are arranged at two positions, and the two second adjusting screw holes are distributed in a central symmetry manner along the long side of the second mounting block.
Preferably, the movable clamping plate is rectangular, and the long sides of the movable clamping plate and the fixed clamping plate are equal.
Preferably, the cylinder and the fixed clamping plate are provided with two positions.
Compared with the prior art, the utility model has the beneficial effects that:
this patent is convenient for carry out multiple adjustment to movable clamp plate's position, improves its clamp effect to square battery, because can adjust through different positions, reduces to appear battery and anchor clamps and bump at the adjustment in-process, is convenient for improve the convenience of adjusting, does benefit to quick adjustment degree of leveling, reduces manual regulation time, is convenient for fix different model batteries after the adjustment, and application scope is wide.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a movable clamping plate according to the present utility model;
FIG. 3 is a schematic view of a second adjusting mechanism according to the present utility model;
FIG. 4 is a schematic cross-sectional view of a second adjustment mechanism of the present utility model;
FIG. 5 is a schematic view of a first adjusting screw hole according to the present utility model;
FIG. 6 is a schematic view of a first connecting block structure according to the present utility model;
fig. 7 is a schematic view of a transverse wedge block structure according to the present utility model.
In the figure: 1. a clamp table; 22. a cylinder; 23. a moving plate; 24. a first adjustment mechanism; 241. a first mounting block; 242. a longitudinal wedge; 243. a first passive wedge; 244. a first adjustment screw hole; 245. a first connection block; 25. a second adjustment mechanism; 251. a second mounting block; 252. a transverse wedge; 253. a second passive wedge; 254. a second adjusting screw hole; 255. a second connection block; 26. a movable clamping plate; 3. a fixed clamping plate; 4. square battery.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 7, the present utility model provides a technical solution: a prismatic battery welding jig, comprising:
a clamp table 1;
a fixing clamp plate 3 for clamping a side wall of the square battery 4;
the air cylinder 22 is arranged on the clamp table 1 through a bracket, at least one position is arranged, the output end of the air cylinder 22 is provided with a movable plate 23, and the movable plate 23 and the fixed clamping plate 3 are positioned on the same plane, so that the movable clamping plate 26 is conveniently pushed to approach the square battery 4, and further the square battery is clamped and fixed;
the first adjusting mechanism 24 is fixed at the upper end of one side wall of the movable plate 23, and the output end of the first adjusting mechanism is connected with a movable clamping plate 26 for clamping the upper part of the battery, so that the parallelism of the movable clamping plate 26 at the upper end of one side wall of the square battery 4 can be conveniently adjusted in the later stage;
the second adjusting mechanism 25 is disposed at the lower end of one side wall of the moving plate 23, and the output end thereof is connected with another movable clamping plate 26, so as to fix the lower end of the battery, and facilitate the adjustment of the parallelism of the other movable clamping plate 26 at the lower end of one side wall of the prismatic battery 4 in the later stage.
In this embodiment, preferably, the first adjusting mechanism 24 includes a first mounting block 241, a longitudinal wedge block 242, a first passive wedge block 243 and a first connecting block 245, the first mounting block 241 is fixed on a side wall of the moving plate 23, the inner side of the first mounting block is slidably connected with the first passive wedge block 243, the movable clamping plate 26 is matched with the first passive wedge block 243 through the first connecting block 245, so that the horizontal position of the movable clamping plate 26 is conveniently adjusted through the first connecting block 245, the longitudinal wedge block 242 is slidably connected with the inner side of the first mounting block 241, and the first inclined plane at the lower end of the first inclined plane corresponds to the second inclined plane on the first passive wedge block 243; the first mounting block 241 is provided with a first adjusting screw hole 244 connected with an external screw, and the first adjusting screw hole 244 corresponds to the longitudinal wedge block 242, so that the horizontal position of the movable clamping plate 26 can be adjusted again.
In this embodiment, preferably, the second adjusting mechanism 25 includes a second mounting block 251, a lateral wedge block 252, a second passive wedge block 253 and a second connecting block 255, the second mounting block 251 is fixed at a lower end of a side wall of the moving plate 23, the inner side of the second mounting block is slidably connected with the second passive wedge block 253, the other movable clamping plate 26 is matched with the second passive wedge block 253 through the second connecting block 255, the lateral wedge block 252 is slidably connected with the inner side of the second mounting block 251, and the lateral wedge block 252 is in contact with the second passive wedge block 253, so that after a screw is inserted into the inner side of the second adjusting screw hole 254, the lateral wedge block 252 is pushed to move, and then the second passive wedge block 253 is driven to move, so that the movable clamping plate 26 is driven to move through the second passive wedge block 253, and a second adjusting screw hole 254 corresponding to the lateral wedge block 252 is formed in the side wall of the second mounting block 251; the second adjusting screw holes 254 are provided with two positions, and the two second adjusting screw holes 254 are symmetrically distributed along the center of the long side of the second mounting block 251, so that the parallelism of the other movable clamping plate 26 can be conveniently adjusted.
In this embodiment, preferably, the movable clamping plate 26 is rectangular, and the long sides of the movable clamping plate 26 and the fixed clamping plate 3 are equal, so that a better contact area with the square battery 4 is facilitated, and a contact friction effect during clamping is improved.
In this embodiment, preferably, the cylinder 22 and the fixing clip 3 are provided at two positions.
The working principle and the using flow of the utility model are as follows: when the square battery 4 is placed between the fixed clamping plate 3 and the movable clamping plate 26 in use, the two fixed clamping plates 3 are mutually perpendicular and are fixed with the clamp table 1 through bolts, then the air cylinder 22 pushes the movable plate 23 to move, the movable plate 23 drives the first adjusting mechanism 24 and the second adjusting mechanism 25 to approach the square battery 4, and then the movable clamping plate 26 is respectively driven to move, the square battery 4 is clamped and fixed through the cooperation of the movable clamping plate 26 and the fixed clamping plate 3, when the movable clamping plate 26 is unparallel, a screw can be screwed into the inner side of the first adjusting screw hole 244 through a threaded part, at the moment, the screw pushes the longitudinal wedge block 242 to move downwards, the inclined surface at the lower end of the longitudinal wedge block 242 pushes the first passive wedge block 243 to move, and then the first passive wedge block 243 adjusts the position of the movable clamping plate 26 through the first connecting block 245, the first adjusting screw hole 244 is provided with a plurality of adjusting holes, the positions of the rectangular movable clamping plate 26 are facilitated, the first connecting block 245 is further rotated, the positions of the movable clamping plate 26 can be further adjusted through the threaded fit of the first passive wedge block 245, the inner side of the movable clamping plate 26 can be screwed into the screw holes through the first connecting block 245, the two screw holes can be screwed into the second adjusting holes through the second adjusting screw holes, and the two parallel clamping plates 26 can be conveniently adjusted through the other positions, and the two clamping plates can be conveniently adjusted.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A square battery welding jig, comprising:
a clamp table (1);
a fixed splint (3);
the air cylinder (22) is arranged on the clamp table (1) through a bracket, at least one position is arranged, a movable plate (23) is arranged at the output end of the air cylinder (22), and the movable plate (23) and the fixed clamping plate (3) are positioned on the same plane;
the first adjusting mechanism (24) is fixed at the upper end of one side wall of the movable plate (23), and the output end of the first adjusting mechanism is connected with a movable clamping plate (26) for clamping the upper part of the battery;
the second adjusting mechanism (25) is arranged at the lower end of one side wall of the movable plate (23), and the output end of the second adjusting mechanism is connected with the other movable clamping plate (26) so as to fix the lower end of the battery.
2. The prismatic battery welding jig of claim 1, wherein: the first adjusting mechanism (24) comprises a first mounting block (241), a longitudinal wedge block (242), a first passive wedge block (243) and a first connecting block (245), wherein the first mounting block (241) is fixed on one side wall of the movable plate (23), the inner side of the first mounting block is slidably connected with the first passive wedge block (243), the movable clamping plate (26) is matched with the first passive wedge block (243) through the first connecting block (245), the longitudinal wedge block (242) is slidably connected with the inner side of the first mounting block (241), and the first inclined surface at the lower end of the first mounting block corresponds to the second inclined surface on the first passive wedge block (243).
3. The prismatic battery welding jig of claim 2, wherein: the first mounting block (241) is provided with a first adjusting screw hole (244) connected with an external screw, and the first adjusting screw hole (244) corresponds to the longitudinal wedge block (242).
4. The prismatic battery welding jig of claim 1, wherein: the second adjusting mechanism (25) comprises a second mounting block (251), a transverse wedge block (252), a second passive wedge block (253) and a second connecting block (255), wherein the second mounting block (251) is fixed at the lower end of one side wall of the movable plate (23), the second passive wedge block (253) is connected to the inner side of the second mounting block in a sliding mode, the other movable clamping plate (26) is matched with the second passive wedge block (253) through the second connecting block (255), the transverse wedge block (252) is connected to the inner side of the second mounting block (251) in a sliding mode, the transverse wedge block (252) is in contact with the second passive wedge block (253), and a second adjusting screw hole (254) corresponding to the transverse wedge block (252) is formed in the side wall of the second mounting block (251).
5. The prismatic battery welding jig of claim 4, wherein: the second adjusting screw holes (254) are arranged at two positions, and the second adjusting screw holes (254) are symmetrically distributed along the center of the long side of the second mounting block (251).
6. The prismatic battery welding jig of claim 1, wherein: the movable clamping plate (26) is rectangular, and the long sides of the movable clamping plate (26) and the fixed clamping plate (3) are equal.
7. The prismatic battery welding jig of claim 1, wherein: the air cylinder (22) and the fixed clamping plate (3) are respectively provided with two parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322219900.2U CN220718253U (en) | 2023-08-17 | 2023-08-17 | Square battery welding jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322219900.2U CN220718253U (en) | 2023-08-17 | 2023-08-17 | Square battery welding jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220718253U true CN220718253U (en) | 2024-04-05 |
Family
ID=90488360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322219900.2U Active CN220718253U (en) | 2023-08-17 | 2023-08-17 | Square battery welding jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220718253U (en) |
-
2023
- 2023-08-17 CN CN202322219900.2U patent/CN220718253U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |