CN221415848U - Jig for clamping side beam of battery box body - Google Patents
Jig for clamping side beam of battery box body Download PDFInfo
- Publication number
- CN221415848U CN221415848U CN202323348915.5U CN202323348915U CN221415848U CN 221415848 U CN221415848 U CN 221415848U CN 202323348915 U CN202323348915 U CN 202323348915U CN 221415848 U CN221415848 U CN 221415848U
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- China
- Prior art keywords
- block
- bottom plate
- pressing
- profiling
- fixture
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- 238000003825 pressing Methods 0.000 claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 8
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining 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
- Sealing Battery Cases Or Jackets (AREA)
Abstract
The utility model relates to the technical field of tool clamps and discloses a fixture for clamping a battery box side beam, which is convenient to process and high in efficiency, and comprises a bottom plate, wherein a plurality of groups of supporting blocks are arranged in the middle of the bottom plate, profiling block groups are arranged at two ends of the bottom plate, the upper end faces of the profiling block groups are matched with the box side beam to be clamped, pressing mechanisms and limiting mechanisms are arranged at two sides of the supporting blocks on the bottom plate, each pressing mechanism comprises a first pressing assembly arranged in the middle of the bottom plate and a second pressing assembly arranged at two ends of the bottom plate, each second pressing assembly is arranged at two sides of the end part of the bottom plate through a fixing block, the upper end faces of the fixing block are inclined planes, and the upper end faces of the fixing block and the profiling block groups are inclined from the outer side to the inner side.
Description
Technical Field
The utility model relates to the technical field of tool clamps, in particular to a fixture for clamping a side beam of a battery box body.
Background
The new energy battery box is assembled by a plurality of processing parts and formed by integrally cutting on a CNC machining center when the accessory is machined, the processing of the new energy battery box comprises processing of appearance, holes, end faces and the like, the process is relatively complex, in the existing processing process, as the side beams of the new energy battery box are arranged in a curve mode with smaller bending amplitude, deflection easily occurs when the side beams are clamped and fixed by an ordinary clamp, machining errors easily occur in the processing process after clamping, and in this way, a fixture for clamping the side beams of the battery box is designed by a person skilled in the art.
Disclosure of utility model
The utility model aims to solve the technical problem of overcoming the defects of the prior art and providing the jig for clamping the side beam of the battery box body, which is convenient to process and high in efficiency.
The technical scheme of the utility model is as follows: the utility model provides a fixture of centre gripping battery box boundary beam, includes the bottom plate, the middle part of bottom plate is provided with a plurality of groups support piece, the bottom plate both ends are provided with the profile modeling piece group, the up end of profile modeling piece group and the box boundary beam adaptation of waiting to clamp, the bottom plate is in the both sides of support piece are provided with hold-down mechanism and stop gear, hold-down mechanism is including setting up the first hold-down subassembly at bottom plate middle part and setting up the second hold-down subassembly at bottom plate both ends, the second hold-down subassembly passes through the fixed block setting is in bottom plate tip both sides, the up end of fixed block is the inclined plane setting, the fixed block with the up end of profile modeling piece group is by outside slope towards inboard.
According to the scheme, the profiling block group is matched with two ends of the battery box side beam and used for supporting the battery box side beam after profiling and positioning, the bearing block is used for supporting the middle of the placed battery box side beam, the pressing mechanism is used for pressing the upper surface of the battery box side beam, the first pressing assembly and the second pressing assembly are respectively pressed downwards on two sides of the battery box side beam, and the limiting mechanism is used for limiting and fixing the battery box side beam on the bottom plate.
The limiting mechanism comprises a first mounting block, a limiting cylinder, a limiting pressing block, a second mounting block and a stop block, wherein the first mounting block and the second mounting block are symmetrically arranged on two sides of the bottom plate, the limiting cylinder is transversely connected to the first mounting block, the limiting pressing block is connected to the output end of the limiting cylinder, and the stop block is fixed at the top of the second mounting block. Therefore, the limit cylinder is used for driving the limit pressing block to tightly prop against the side edge of the battery box side beam, the stop block is arranged on the second installation block, the battery box side beam is placed above the bottom plate, the stop block is located above the battery box side beam, and the battery box side beam is placed inside the second installation block.
The first pressing component and the second pressing component comprise a connecting block, a pressing cylinder and a pressing block, the pressing cylinder is connected to the bottom plate through the connecting block, the pressing block is rotationally connected to the output end of the pressing cylinder, and the pressing block is arranged above the corresponding supporting block. Therefore, the compressing cylinder is fixedly connected to the upper surface of the bottom plate through the connecting block, and is used for driving the compressing block to compress the upper surface of the battery box side beam downwards.
The profiling block group comprises a first profiling block, a second profiling block and a third profiling block which are arranged in a triangular mode from outside to inside, and the height of the first profiling block is higher than that of the second profiling block and the third profiling block.
The bearing blocks are arranged in an array.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a side view of the present utility model;
FIG. 3 is a schematic view of a partial structure of the present utility model;
fig. 4 is a schematic view of the clamping of the product according to the present utility model.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
As shown in fig. 1 to 4, the utility model relates to a fixture for clamping a battery box side beam, which comprises a bottom plate 1, wherein a plurality of groups of supporting blocks 2 are arranged in the middle of the bottom plate 1, the supporting blocks 2 are arranged in an array, two ends of the bottom plate 1 are provided with profiling block groups 3, each profiling block group 3 comprises a first profiling block 31, a second profiling block 32 and a third profiling block 33 which are arranged in a triangular manner from outside to inside, the height of each first profiling block 31 is higher than that of each second profiling block 32 and each third profiling block 33, the upper end face of each profiling block group 3 is matched with the box side beam to be clamped, the two sides of each supporting block of the bottom plate 1 are provided with a pressing mechanism 4 and a limiting mechanism 5, each pressing mechanism 4 comprises a first pressing component arranged in the middle of the bottom plate 1 and a second pressing component arranged at two ends of the bottom plate 1, each second pressing component is arranged at two sides of the end of the bottom plate 1 through a fixing block 6, the upper end face of each fixing block 6 is an inclined face, and the upper end face of each fixing block 6 is inclined towards the inner side of the corresponding box side. In this embodiment, the battery case side beam includes a main body portion 100 and inclined portions 110 integrally disposed at two sides of the main body portion 100, an inclination angle of the inclined portions 110 is adapted to an inclined plane of the profiling block group 3, the bearing blocks 2 are disposed in a 3×2 array, a height of the first profiling block 31 is higher than that of the second profiling block 32 and the third profiling block 33, and the second profiling block 32 and the third profiling block 33 are disposed in parallel and have the same height.
The limiting mechanism 5 comprises a first mounting block 51, a limiting cylinder 52, a limiting pressing block 53, a second mounting block 54 and a stop block 55, wherein the first mounting block 51 and the second mounting block 54 are symmetrically arranged on two sides of the bottom plate 1, the limiting cylinder 52 is transversely connected to the first mounting block 51, the limiting pressing block 53 is connected to the output end of the limiting cylinder 52, and the stop block 55 is fixed on the top of the second mounting block 54. In this embodiment, two sets of limiting cylinders 52 are spaced apart.
The first compacting component and the second compacting component comprise a connecting block 41, a compacting cylinder 42 and a compacting block 43, the compacting cylinder 42 is connected to the bottom plate 1 through the connecting block 41, the compacting block 43 is rotationally connected to the output end of the compacting cylinder 42, and the compacting block 43 is arranged on the corresponding bearing block 2.
The working flow of the utility model is as follows: the battery box side beams are placed on the bottom plate 1, the main body part 100 of the side beams is placed on the bearing block 2, the inclined parts 110 at the two ends of the side beams are placed on the profiling block group 3, the battery box side beams are limited below the stop blocks 55, the compression air cylinders 42 drive the compression blocks 43 to compress the upper surfaces of the battery box side beams downwards at the two sides of the battery box side beams, and the limiting air cylinders 52 drive the limiting press blocks 53 to prop the battery box side beams tightly from the side surfaces, so that the clamping and fixing of the battery box side beams are realized, and the battery box side beams are convenient to process subsequently after being clamped.
Finally, it should be emphasized that the above description is not intended to limit the utility model, but rather that various changes and modifications can be made by those skilled in the art without departing from the spirit and principles of the utility model, and any modifications, equivalents, improvements, etc. are intended to be included within the scope of the present utility model.
Claims (5)
1. The utility model provides a fixture of centre gripping battery box boundary beam which characterized in that: including bottom plate (1), the middle part of bottom plate (1) is provided with a plurality of groups of support piece (2), bottom plate (1) both ends are provided with profile modeling piece group (3), the up end of profile modeling piece group (3) with wait the box boundary beam adaptation of clamping, bottom plate (1) are in support piece's both sides are provided with hold-down mechanism (4) and stop gear (5), hold-down mechanism (4) are in including setting up the first hold-down assembly at bottom plate (1) middle part and setting up the second hold-down assembly at bottom plate (1) both ends, the second hold-down assembly is in through fixed block (6) set up bottom plate (1) tip both sides, the up end of fixed block (6) is the inclined plane setting, fixed block (6) with the up end of profile modeling piece group (3) is by outside orientation inboard slope.
2. The fixture for clamping side beams of battery boxes according to claim 1, wherein: stop gear (5) are including first installation piece (51), spacing cylinder (52), spacing briquetting (53), second installation piece (54) and dog (55), first installation piece (51) with second installation piece (54) symmetry sets up the both sides of bottom plate (1), spacing cylinder (52) transverse connection are in on first installation piece (51), spacing briquetting (53) are connected on the output of spacing cylinder (52), dog (55) are fixed the top of second installation piece (54).
3. The fixture for clamping side beams of battery boxes according to claim 1, wherein: the first pressing component and the second pressing component comprise a connecting block (41), a pressing air cylinder (42) and a pressing block (43), the pressing air cylinder (42) is connected to the bottom plate (1) through the connecting block (41), the pressing block (43) is rotationally connected to the output end of the pressing air cylinder (42), and the pressing block (43) is arranged above the supporting block (2).
4. The fixture for clamping side beams of battery boxes according to claim 1, wherein: the profiling block group (3) comprises a first profiling block (31), a second profiling block (32) and a third profiling block (33) which are arranged in a triangular mode from outside to inside, and the height of the first profiling block (31) is higher than that of the second profiling block (32) and the third profiling block (33).
5. The fixture for clamping side beams of battery boxes according to claim 1, wherein: the method is characterized in that: the bearing blocks (2) are arranged in an array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323348915.5U CN221415848U (en) | 2023-12-08 | 2023-12-08 | Jig for clamping side beam of battery box body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323348915.5U CN221415848U (en) | 2023-12-08 | 2023-12-08 | Jig for clamping side beam of battery box body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221415848U true CN221415848U (en) | 2024-07-26 |
Family
ID=92009541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323348915.5U Active CN221415848U (en) | 2023-12-08 | 2023-12-08 | Jig for clamping side beam of battery box body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221415848U (en) |
-
2023
- 2023-12-08 CN CN202323348915.5U patent/CN221415848U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |