CN218983621U - Compatible device of multirow battery module copper mouth clamp plate - Google Patents
Compatible device of multirow battery module copper mouth clamp plate Download PDFInfo
- Publication number
- CN218983621U CN218983621U CN202223053113.7U CN202223053113U CN218983621U CN 218983621 U CN218983621 U CN 218983621U CN 202223053113 U CN202223053113 U CN 202223053113U CN 218983621 U CN218983621 U CN 218983621U
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- pressing plate
- screw rod
- motor
- module
- battery module
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 30
- 239000010949 copper Substances 0.000 title claims abstract description 30
- 238000003466 welding Methods 0.000 abstract description 9
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
Images
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- 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
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a multi-row battery module copper nozzle pressing plate compatible device, and relates to the technical field of battery module laser welding; the device comprises a mounting plate and a plurality of pressing plate modules, wherein the plurality of pressing plate modules are arranged on the mounting plate in a side-by-side sliding manner; the pressing plate module comprises a pressing plate, a motor, a screw rod and a copper nozzle, wherein the copper nozzle is arranged on the pressing plate, the motor and the pressing plate are arranged on the mounting plate, the motor is connected with the screw rod, the screw rod is connected with the pressing plate, a sliding rail is arranged on the mounting plate, a sliding groove matched with the sliding rail is formed in the pressing plate module, and the screw rod drives the pressing plate to horizontally move on the sliding rail. The beneficial effects of the utility model are as follows: the two pressing plate modules are subjected to distance changing in the width direction on the mounting plate under the action of the motor, so that the functions of compatibility of single-row battery modules and multi-row battery modules are achieved.
Description
Technical Field
The utility model relates to the technical field of laser welding of battery modules, in particular to a multi-row battery module copper nozzle pressing plate compatible device.
Background
The existing battery module tab welding mechanism is used for welding only single-row module tabs or welding only double-row module tabs, cannot be compatible with single-row and double-row module welding, and is long in time consumption and cannot effectively improve the welding efficiency of the battery module tabs due to the fact that different copper nozzle pressing plates are required to be manually replaced when single-row modules and double-row modules of the same battery cells are switched.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a multi-row battery module copper nozzle pressing plate compatible device compatible with welding of a plurality of modules.
The technical scheme adopted for solving the technical problems is as follows: in a multi-row battery module copper nozzle pressing plate compatible device, the improvement comprising: the device comprises a mounting plate, a driving module and a plurality of pressing plate modules, wherein the pressing plate modules are arranged on the mounting plate in a parallel sliding manner;
the pressing plate module comprises a pressing plate and a copper nozzle, the copper nozzle is arranged on the pressing plate, the pressing plate is arranged on the mounting plate, a sliding rail is arranged on the mounting plate, a sliding groove matched with the sliding rail is arranged on the pressing plate module, the driving module is arranged on the mounting plate, and the driving module drives the pressing plate to horizontally move on the sliding rail.
In the technical scheme, the driving module comprises a motor and a screw rod, the motor is connected with the screw rod, the motor is arranged on the mounting plate, the screw rod is connected with the pressing plate, and the motor is a servo motor; the pressing plate module further comprises a sliding block and a positioning pin, the screw rod is connected with the pressing plate through the sliding block, the sliding block is connected with the screw rod, a sliding groove matched with the sliding rail is formed in the sliding block, the sliding block can slide on the sliding rail, through holes are formed in the sliding block and the pressing plate, and the sliding block is connected with the pressing plate at the through holes through the positioning pin; the pressing plate module further comprises a motor mounting seat, a screw rod connecting block and two limiting seats, the motor is mounted on the motor mounting seat, one end of the screw rod connecting block is connected to the side wall of the sliding block, one end of the screw rod is connected with the motor, and the other end of the screw rod is connected with the screw rod connecting block; the two limiting seats are arranged on the mounting plate in parallel and positioned on two sides of the screw rod connecting block; the pressing plate module further comprises a limit screw, and the limit screw is installed on the limit seat and located at the same height with the screw rod connecting block.
In the above technical scheme, the driving module comprises an air cylinder, the air cylinder is arranged on the mounting plate, and a piston rod of the air cylinder is connected with the pressing plate to drive the pressing plate to move.
The beneficial effects of the utility model are as follows: the multi-row battery module copper nozzle pressing plate compatible device provided by the utility model can be compatible with single-row modules and multi-row modules of the same battery cells for bonding the tabs, and compared with a single-row module pressing plate, the multi-row battery module copper nozzle pressing plate compatible device has the advantages that the efficiency is doubled, the time for manually replacing copper nozzle pressing plates by replacing the multi-row pressing plates by a single row is saved, and the problems of poor equipment stability, poor welding reliability, low productivity and the like of the operation mode of product replacement compatibility by manually replacing the copper nozzle pressing plates in the industry all the time are effectively solved.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present utility model.
Fig. 2 is a partial enlarged view at a in fig. 1.
Detailed Description
The utility model will be further described with reference to the drawings and examples.
The conception, specific structure, and technical effects produced by the present utility model will be clearly and completely described below with reference to the embodiments and the drawings to fully understand the objects, features, and effects of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and that other embodiments obtained by those skilled in the art without inventive effort are within the scope of the present utility model based on the embodiments of the present utility model. In addition, all the coupling/connection relationships referred to in the patent are not direct connection of the single-finger members, but rather, it means that a better coupling structure can be formed by adding or subtracting coupling aids depending on the specific implementation. The technical features in the utility model can be interactively combined on the premise of no contradiction and conflict.
Example 1: referring to fig. 1 and 2, as shown in the drawings, the utility model provides a multi-row battery module copper nozzle pressing plate compatible device, which comprises a mounting plate 11, a driving module and two pressing plate modules, wherein the two pressing plate modules are arranged on the mounting plate 11 in a side-by-side sliding manner;
the pressing plate module comprises a pressing plate 6 and sixteen copper nozzles 7, the copper nozzles 7 are arranged on the pressing plate 6, the pressing plate 6 is arranged on a mounting plate 11, a sliding rail 2 is arranged on the mounting plate 11, a sliding groove matched with the sliding rail 2 is arranged on the pressing plate module, the driving module is arranged on the mounting plate 11, and the driving module drives the pressing plate 6 to horizontally move on the sliding rail 2.
The driving module comprises a motor 1 and a screw rod, the motor 1 is connected with the screw rod, the motor 1 is installed on a mounting plate 11, the screw rod is connected with a pressing plate 6, the motor 1 is a servo motor so as to realize accurate control, sixteen copper nozzles 7 are installed on the pressing plate 6 side by side in pairs, the motor 1 and the pressing plate 6 are installed on the mounting plate 11, the motor 1 is connected with the screw rod, the screw rod is connected with the pressing plate 6, a sliding rail 2 is arranged on the mounting plate 11, a sliding groove matched with the sliding rail 2 is arranged on the pressing plate module, the screw rod drives the pressing plate 6 so as to realize the horizontal movement of the pressing plate module on the sliding rail 2, the pressing plate module can move in a fixed direction by sharing one sliding rail 2 by two pressing plate modules, and the function of the motor 1 enables the two pressing plate modules to change the distance in the width direction on the mounting plate 11 so as to realize the functions of being compatible with single-row battery modules and double-row battery modules.
The pressing plate module in the structure further comprises a sliding block 8 and a positioning pin 5, the screw rod is connected with the pressing plate 6 through the sliding block 8, the sliding block 8 is connected with the screw rod, a sliding groove matched with the sliding rail 2 is formed in the sliding block 8, the sliding block 8 can slide on the sliding rail 2, through holes are formed in the sliding block 8 and the pressing plate 6, and the sliding block 8 is connected with the pressing plate 6 at the through holes through the positioning pin 5; the pressing plate module further comprises a motor mounting seat 9, a screw rod connecting block 3 and two limiting seats 10, the motor 1 is mounted on the motor mounting seat 9, one end of the screw rod connecting block 3 is connected to the side wall of the sliding block 8, one end of the screw rod is connected with the motor 1, and the other end of the screw rod is connected with the screw rod connecting block 3; the two limiting seats 10 are arranged on the mounting plate 11 in parallel and are positioned on two sides of the screw rod connecting block 3; the pressing plate module further comprises a limiting screw 4, the limiting screw 4 is arranged on the limiting seat 10 and located at the same height with the screw rod connecting block 3, and limiting of the screw rod connecting block 3 is that of the pressing plate module, so that the pressing plate module moves in a safety range.
By further describing the working principle of the multi-row battery module copper nozzle pressing plate compatible device provided by the utility model by combining the structure, the pressing plate modules can be driven to move on the mounting plate 11 by starting the motor 1 of the single pressing plate module, and the two pressing plate modules can be driven to move on the mounting plate 11 by the motor 1 of the two pressing plate modules at the same time, so that the distance between the two pressing plate modules in the width direction of the mounting plate 11 is changed, and the functions of the single-row battery module and the double-row battery module are compatible by adjusting according to actual needs of scenes.
Example 2: the embodiment provides a compatible device of multirow battery module copper mouth clamp plate, drive module includes the cylinder, and the cylinder is installed on mounting panel 11, and the piston rod and the clamp plate 6 of cylinder are connected in order to drive clamp plate 6 and remove, in embodiment 1 with motor 1 and lead screw equivalent replacement for cylinder and piston rod, other parts are the same, and the description is omitted here.
While the preferred embodiment of the present utility model has been described in detail, the present utility model is not limited to the embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present utility model, and these equivalent modifications or substitutions are included in the scope of the present utility model as defined in the appended claims.
Claims (7)
1. A multi-row battery module copper nozzle pressing plate compatible device is characterized in that: the device comprises a mounting plate, a driving module and a plurality of pressing plate modules, wherein the pressing plate modules are arranged on the mounting plate in a parallel sliding manner;
the pressing plate module comprises a pressing plate and a copper nozzle, the copper nozzle is arranged on the pressing plate, the pressing plate is arranged on the mounting plate, a sliding rail is arranged on the mounting plate, a sliding groove matched with the sliding rail is arranged on the pressing plate module, the driving module is arranged on the mounting plate, and the driving module drives the pressing plate to horizontally move on the sliding rail.
2. The multi-row battery module copper nozzle pressing plate compatible device according to claim 1, wherein: the driving module comprises a motor and a screw rod, the motor is connected with the screw rod, the motor is arranged on the mounting plate, and the screw rod is connected with the pressing plate.
3. The multi-row battery module copper nozzle pressing plate compatible device according to claim 2, wherein: the motor is a servo motor.
4. The multi-row battery module copper nozzle pressing plate compatible device according to claim 2, wherein: the pressing plate module further comprises a sliding block and a locating pin, the screw rod is connected with the pressing plate through the sliding block, the sliding block is connected with the screw rod, a sliding groove matched with the sliding rail is formed in the sliding block, the sliding block can slide on the sliding rail, through holes are formed in the sliding block and the pressing plate, and the sliding block is connected with the pressing plate through the locating pin at the through holes.
5. The multi-row battery module copper nozzle pressing plate compatible device according to claim 4, wherein: the pressing plate module further comprises a motor mounting seat, a screw rod connecting block and two limiting seats, the motor is mounted on the motor mounting seat, one end of the screw rod connecting block is connected to the side wall of the sliding block, one end of the screw rod is connected with the motor, and the other end of the screw rod is connected with the screw rod connecting block; the two limiting seats are arranged on the mounting plate in parallel and located on two sides of the screw rod connecting block.
6. The multi-row battery module copper nozzle pressing plate compatible device according to claim 5, wherein: the pressing plate module further comprises a limit screw, and the limit screw is installed on the limit seat and located at the same height with the screw rod connecting block.
7. The multi-row battery module copper nozzle pressing plate compatible device according to claim 1, wherein: the driving module comprises an air cylinder, the air cylinder is arranged on the mounting plate, and a piston rod of the air cylinder is connected with the pressing plate to drive the pressing plate to move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223053113.7U CN218983621U (en) | 2022-11-16 | 2022-11-16 | Compatible device of multirow battery module copper mouth clamp plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223053113.7U CN218983621U (en) | 2022-11-16 | 2022-11-16 | Compatible device of multirow battery module copper mouth clamp plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218983621U true CN218983621U (en) | 2023-05-09 |
Family
ID=86195881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223053113.7U Active CN218983621U (en) | 2022-11-16 | 2022-11-16 | Compatible device of multirow battery module copper mouth clamp plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218983621U (en) |
-
2022
- 2022-11-16 CN CN202223053113.7U patent/CN218983621U/en active Active
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