CN219324940U - Welding and pressing structure of power battery - Google Patents
Welding and pressing structure of power battery Download PDFInfo
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- CN219324940U CN219324940U CN202320550694.0U CN202320550694U CN219324940U CN 219324940 U CN219324940 U CN 219324940U CN 202320550694 U CN202320550694 U CN 202320550694U CN 219324940 U CN219324940 U CN 219324940U
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- mounting
- plate
- pressing structure
- welding
- fixing
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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
Abstract
The utility model discloses a power battery welding pressing structure, which comprises a mounting plate, wherein the front end of the mounting plate is provided with an adjusting pressing structure; the adjusting and pressing structure comprises: the device comprises two mounting frames, two mounting holes, two fixing holes, a fixing frame, four positioning bolts, a lower-pressure electric push rod, two guide rods and a movable mounting assembly; the utility model relates to the technical field of welding equipment, in particular to an adjustable pressing structure, which is characterized in that the height of a fixed frame in an installation frame can be changed through four fixed bolts, when batteries with different specifications are welded, only the position of the fixed frame is required to be adjusted, the operation is simple, the whole welding cost of the batteries is reduced, and in addition, a movable installation assembly is adopted, a pressing block can be installed through the cooperation of the bolts and a clamping plate, the replacement time of the pressing block is reduced, and the installation requirement of the pressing block with various specifications can be met.
Description
Technical Field
The utility model relates to the technical field of welding equipment, in particular to a power battery welding pressing structure.
Background
The prior patent discloses a rectangular battery laser welding machine, which comprises a frame, wherein a rotating disk, a first driving device, a laser welding head and a laser are arranged on the frame, the first driving device, the laser welding head and the laser are used for driving the rotating disk to rotate for a certain angle each time, one or more clamping devices for clamping batteries are uniformly arranged on the rotating disk along the circumferential direction, a second driving device for driving the clamping devices to rotate for 90 degrees each time relative to the rotating disk is arranged between the clamping devices and the rotating disk, and a control system is also arranged on the frame;
the pressing driving mode adopted in the patent document is characterized in that when batteries of different specifications are welded, a plurality of sets of program control electric equipment are required to move so as to meet the welding requirements of the batteries of different specifications, the program setting operation is complicated, the production cost is high, and the pressing block mounting mode adopted in the patent document is complicated in operation when the pressing block is replaced, and the mounting specification of the pressing block is easily limited, so that the application range of the welding equipment is limited.
Disclosure of Invention
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the power battery welding pressing structure comprises a mounting plate, wherein the front end of the mounting plate is provided with an adjusting pressing structure;
the adjusting and pressing structure comprises: the device comprises two mounting frames, two mounting holes, two fixing holes, a fixing frame, four positioning bolts, a lower-pressure electric push rod, two guide rods and a movable mounting assembly;
the two mounting frames are respectively mounted on two sides of the front end of the mounting plate, the two mounting holes are respectively formed in two side walls of the mounting frames, the two fixing holes are respectively formed in two front wall surfaces of the mounting frames, two ends of the fixing frames are respectively movably embedded in the two mounting holes, four positioning bolts respectively penetrate through the two fixing holes and are respectively embedded in two sides of the fixing frames, the lower-voltage electric push rod is embedded in the fixing frames, the two guide rods are respectively mounted on two sides of the front end of the mounting plate, and the movable mounting assembly is movably sleeved on the two upper ends of the guide rods and is connected with the telescopic ends of the lower-voltage electric push rod.
Preferably, the mobile mounting assembly comprises: the device comprises a moving plate, a cross sliding table, a fixed plate and a clamping plate;
the movable plate is movably sleeved at the upper ends of the two guide rods and connected with the telescopic end of the lower pressure electric push rod, the cross sliding table is installed at the lower end of the movable plate, the fixed plate is installed at the driving end of the cross sliding table, and the clamping plate is installed at one side of the fixed plate through bolts.
Preferably, a first clamping groove is formed in one side of the fixing plate.
Preferably, a second clamping groove is formed in one side of the clamping plate.
Preferably, a moving groove is formed in the center of the lower end of the mounting plate.
Preferably, a fixed block is arranged at the joint of the cross sliding table and the moving plate.
Advantageous effects
The utility model provides a welding and pressing structure of a power battery, which has the following beneficial effects: the structure pushes down in the regulation that the present case adopted, through four fixed bolts that set up, can change the height of fixed frame in installing frame, when the battery welding of facing different specifications, only need adjust fixed frame's position can, easy operation reduces battery welded global cost to the removal installation component of adoption, through bolt and grip block cooperation, can install the briquetting, reduce the change time of briquetting, and can satisfy the briquetting installation requirement of multiple specification.
Drawings
Fig. 1 is a schematic perspective view of a welding press structure of a power battery according to the present utility model.
Fig. 2 is a schematic diagram of a front view of a welding and pressing structure of a power battery according to the present utility model.
In the figure: 1. mounting panel, 2, mounting frame, 3, the mounting hole, 4, the fixed orifices, 5, fixed frame, 6, positioning bolt, 7, the push rod of pushing down, 8, guide arm, 9, movable plate, 10, cross slip table, 11, fixed plate, 12, grip block, 13, first centre gripping groove, 14, second centre gripping groove, 15, movable groove, 16, fixed block.
Detailed Description
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. 1-2, embodiments: the welding and pressing structure of the power battery comprises a mounting plate 1, wherein the front end of the mounting plate 1 is provided with an adjusting and pressing structure;
the adjusting pressing structure comprises: two mounting frames 2, two mounting holes 3, two fixing holes 4, a fixing frame 5, four positioning bolts 6, a lower pressure electric push rod 7, two guide rods 8 and a movable mounting assembly;
the two mounting frames 2 are respectively mounted on two sides of the front end of the mounting plate 1, the two mounting holes 3 are respectively formed in the side walls of the two mounting frames 2, the two fixing holes 4 are respectively formed in the front wall surfaces of the two mounting frames 2, two ends of the fixing frame 5 are respectively movably embedded in the two mounting holes 3, four positioning bolts 6 respectively penetrate through the two fixing holes 4 and are respectively embedded in two sides of the fixing frame 5, the lower pressure electric push rod 7 is embedded in the fixing frame 5, the two guide rods 8 are respectively mounted on two sides of the front end of the mounting plate 1, and the movable mounting assembly is movably sleeved on the upper ends of the two guide rods 8 and is connected with the telescopic ends of the lower pressure electric push rod 7.
It should be noted that, when carrying out welding operation to the battery, fix mounting panel 1 in the assigned position by the staff at first, then according to the welding demand of battery, adjust the height of fixed frame 5 in two mounting holes 3, finally through twisting four positioning bolts 6 in fixed hole 4 and the fixed frame 5, fix fixed frame 5 in mounting frame 2, install the briquetting of formulating the specification at the removal installation component lower extreme according to the welding demand again, after the regulation installation is accomplished, work through pushing down the push rod 7, promote to remove the installation component and move down on two guide arms 8, press down the welding by briquetting and the battery upper end contact of removal installation component lower extreme to the battery.
In an implementation, the mobile mounting assembly includes: a moving plate 9, a cross sliding table 10, a fixed plate 11 and a clamping plate 12;
the movable plate 9 is movably sleeved at the upper ends of the two guide rods 8 and is connected with the telescopic end of the lower pressure push rod 7, the cross sliding table 10 is arranged at the lower end of the movable plate 9, the fixed plate 11 is arranged at the driving end of the cross sliding table 10, and the clamping plate 12 is arranged at one side of the fixed plate 11 through bolts.
When the pressing block is installed, the clamping plate 12 is taken down by a worker, the pressing block is placed between the fixing plate 11 and the clamping plate 12, the clamping plate 12 is fixed on one side of the fixing plate 11 through bolts, the clamping plate 12 is matched with the fixing plate 11, the pressing block is clamped and fixed, the moving plate 9 is pushed by the pushing push rod 7 downwards during welding, the moving plate 9 moves downwards on the two guide rods 8, and the pressing block is moved to a designated position until being in contact with a battery by driving the cross sliding table 10, so that the battery is welded downwards.
In a specific implementation process, a first clamping groove 13 is formed on one side of the fixing plate 11.
In a specific implementation, the second clamping groove 14 is formed on one side of the clamping plate 12.
In the concrete implementation process, a moving groove 15 is formed in the center of the lower end of the mounting plate 1.
In the implementation process, a fixed block 16 is arranged at the joint of the cross sliding table 10 and the movable plate 9.
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 (6)
1. The welding and pressing structure of the power battery comprises a mounting plate, and is characterized in that an adjusting and pressing structure is arranged at the front end of the mounting plate;
the adjusting and pressing structure comprises: the device comprises two mounting frames, two mounting holes, two fixing holes, a fixing frame, four positioning bolts, a lower-pressure electric push rod, two guide rods and a movable mounting assembly;
the two mounting frames are respectively mounted on two sides of the front end of the mounting plate, the two mounting holes are respectively formed in two side walls of the mounting frames, the two fixing holes are respectively formed in two front wall surfaces of the mounting frames, two ends of the fixing frames are respectively movably embedded in the two mounting holes, four positioning bolts respectively penetrate through the two fixing holes and are respectively embedded in two sides of the fixing frames, the lower-voltage electric push rod is embedded in the fixing frames, the two guide rods are respectively mounted on two sides of the front end of the mounting plate, and the movable mounting assembly is movably sleeved on the two upper ends of the guide rods and is connected with the telescopic ends of the lower-voltage electric push rod.
2. The power cell welding press down structure of claim 1, wherein the mobile mounting assembly comprises: the device comprises a moving plate, a cross sliding table, a fixed plate and a clamping plate;
the movable plate is movably sleeved at the upper ends of the two guide rods and connected with the telescopic end of the lower pressure electric push rod, the cross sliding table is installed at the lower end of the movable plate, the fixed plate is installed at the driving end of the cross sliding table, and the clamping plate is installed at one side of the fixed plate through bolts.
3. The welding pressing structure of claim 2, wherein the fixing plate is provided with a first clamping groove on one side.
4. The welding pressing structure of claim 2, wherein the second clamping groove is formed in one side of the clamping plate.
5. The welding pressing structure of a power battery according to claim 1, wherein a moving groove is formed in the center of the lower end of the mounting plate.
6. The welding and pressing structure of a power battery according to claim 2, wherein a fixed block is arranged at the joint of the cross sliding table and the moving plate.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2023201521477 | 2023-01-13 | ||
| CN202320152147 | 2023-01-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219324940U true CN219324940U (en) | 2023-07-11 |
Family
ID=87065594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320550694.0U Active CN219324940U (en) | 2023-01-13 | 2023-03-20 | Welding and pressing structure of power battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219324940U (en) |
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2023
- 2023-03-20 CN CN202320550694.0U patent/CN219324940U/en active Active
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