CN212918221U - High-precision self-adaptive battery module welding clamp - Google Patents
High-precision self-adaptive battery module welding clamp Download PDFInfo
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- CN212918221U CN212918221U CN202021370017.3U CN202021370017U CN212918221U CN 212918221 U CN212918221 U CN 212918221U CN 202021370017 U CN202021370017 U CN 202021370017U CN 212918221 U CN212918221 U CN 212918221U
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Abstract
The utility model belongs to the technical field of welding jig equipment, specifically disclose a high accuracy self-adaptation battery module welding jig, comprises a workbench, the workstation left side is provided with first benchmark board, the workstation rear side is provided with the second benchmark board, first benchmark board and second benchmark board are all installed on the workstation through first elevating gear, the workstation right side is provided with second elevating gear, be provided with first thrust unit on the second elevating gear, be provided with first pressure sensor on the first thrust unit, be provided with first grip block through buffer on the first pressure sensor, the workstation front side is provided with third elevating gear, be provided with second thrust unit on the third elevating gear, be provided with second pressure sensor on the second thrust unit, be provided with the second grip block through buffer on the second pressure sensor. The utility model discloses can fix the centre gripping to the battery module of different models size, strong adaptability, convenient operation.
Description
Technical Field
The utility model relates to a high accuracy self-adaptation battery module welding jig belongs to welding jig equipment technical field.
Background
For the ease of butt seam welding in the battery production process, choose assembly fixture for use to carry out the assembly positioning to the end plate and the curb plate of battery module usually, however, current welding jig can only realize carrying out the assembly positioning to the battery module of single specification, can not compatible different specifications's battery module for the battery module of producing different specifications need change different positioning fixture, and the operation is inconvenient, and inefficiency, a plurality of positioning fixture increase enterprise manufacturing cost in addition. A high-precision adaptive battery module welding jig is designed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high accuracy self-adaptation battery module welding jig solves the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high accuracy self-adaptation battery module welding jig, includes the workstation, the workstation left side is provided with first benchmark board, the workstation rear side is provided with the second benchmark board, first benchmark board and second benchmark board are all installed on the workstation through first elevating gear, the workstation right side is provided with second elevating gear, be provided with first thrust unit on the second elevating gear, be provided with first pressure sensor on the first thrust unit, be provided with first grip block through buffer on the first pressure sensor, the workstation front side is provided with third elevating gear, be provided with second thrust unit on the third elevating gear, be provided with second pressure sensor on the second thrust unit, be provided with the second grip block through buffer on the second pressure sensor.
Preferably, the first reference plate and the second reference plate are both provided with a cushion pad, the first clamping plate and the second clamping plate are also provided with cushion pads, and the first clamping plate is higher than the second clamping plate.
Preferably, the first lifting device comprises a first lifting motor and a first lifting rod, the first lifting motor is arranged at the bottom end of the workbench, and a first reference plate is arranged on the first lifting rod of the first lifting motor.
Preferably, the second lifting device comprises a second lifting motor and a second lifting rod, the second lifting motor is embedded in the right side of the workbench, and a first pushing device is arranged on the second lifting rod of the second lifting motor.
Preferably, the third lifting device comprises a third lifting motor and a third lifting rod, the third lifting motor is arranged at the bottom end of the front side of the workbench, and a second pushing device is arranged on the third lifting rod of the third lifting motor.
Preferably, the first pushing device comprises a first push rod motor, the first push rod motor is fixed on the second lifting rod, and a first pressure sensor is arranged on a first push rod of the first push rod motor.
Preferably, the second pushing device comprises a second push rod motor, the second push rod motor is fixed on the third lifting rod, and a second pressure sensor is arranged on a second push rod of the second push rod motor.
Preferably, the buffer device comprises a telescopic rod and a spring, the telescopic rod is respectively arranged between the first pressure sensor and the first clamping plate and between the second pressure sensor and the second clamping plate, and the spring is sleeved on the telescopic rod.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model belongs to the technical field of welding jig equipment, specifically disclose a high accuracy self-adaptation battery module welding jig, through setting the utility model discloses first benchmark board, second benchmark board that set up are all, first grip block and second grip block all can adjust the height to adapt to the battery module of different model sizes, be provided with pressure sensor and buffer simultaneously and prevent that the grip block from causing the damage to the battery module, the utility model discloses simple structure, convenient operation, the practicality is strong.
Drawings
Fig. 1 is a top view of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a side view of the present invention;
in the figure: 1. a work table; 2. a first reference plate; 3. a second reference plate; 4. a first lifting device; 5. a second lifting device; 6. a first urging device; 7. a first pressure sensor; 8. a buffer device; 9. a first clamping plate; 10. a third lifting device; 11. a second pushing device; 12. a second pressure sensor; 13. a second clamping plate; 14. a cushion pad; 15. a first lift motor; 16. a first lifting rod; 17. a second lift motor; 18. a second lifting rod; 19. a third lifting motor; 20. a third lifting rod; 21. a first push rod motor; 22. a second push rod; 23. a second push rod motor; 24. a second push rod; 25. a telescopic rod; 26. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-3, the present invention provides a technical solution: a high-precision self-adaptive battery module welding fixture comprises a workbench 1, a first reference plate 2 is arranged at the left side of the workbench 1, a second reference plate 3 is arranged at the rear side of the workbench 1, the first reference plate 2 and the second reference plate 3 are both arranged on the workbench 1 through a first lifting device 4, a second lifting device 5 is arranged on the right side of the workbench 1, a first pushing device 6 is arranged on the second lifting device 5, a first pressure sensor 7 is arranged on the first pushing device 6, a first clamping plate 9 is arranged on the first pressure sensor 7 through a buffer device 8, a third lifting device 10 is arranged at the front side of the workbench 1, a second pushing device 11 is arranged on the third lifting device 10, a second pressure sensor 12 is arranged on the second pushing device 11, and a second clamping plate 13 is arranged on the second pressure sensor 12 through a buffer device 8.
Further, cushions 14 are arranged on the first reference plate 2 and the second reference plate 3, cushions 14 are also arranged on the first clamping plate 9 and the second clamping plate 13, and the first clamping plate 9 is higher than the second clamping plate 13.
Further, the first lifting device 4 comprises a first lifting motor 15 and a first lifting rod 16, the first lifting motor 15 is arranged at the bottom end of the workbench 1, and a first reference plate 2 is arranged on the first lifting rod 16 of the first lifting motor 15.
Further, the second lifting device 5 comprises a second lifting motor 17 and a second lifting rod 18, the second lifting motor 17 is embedded in the right side of the workbench 1, and the second lifting rod 18 of the second lifting motor 17 is provided with a first pushing device 6.
Further, the third lifting device 10 includes a third lifting motor 19 and a third lifting rod 20, the third lifting motor 19 is disposed at the bottom end of the front side of the workbench 1, and a second pushing device 11 is disposed on the third lifting rod 20 of the third lifting motor 19.
Further, the first pushing device 6 includes a first push rod motor 21, the first push rod motor 21 is fixed on the second lifting rod 18, and a first pressure sensor 7 is disposed on a first push rod 22 of the first push rod motor 21.
Further, the second pushing device 11 includes a second push rod motor 23, the second push rod motor 23 is fixed on the third lifting rod 20, and a second push rod 24 of the second push rod motor 23 is provided with a second pressure sensor 12.
Further, the buffer device 8 comprises an expansion link 25 and a spring 26, the expansion link 25 is respectively arranged between the first pressure sensor 7 and the first clamping plate 9, and between the second pressure sensor 12 and the second clamping plate 13, and the spring 26 is sleeved on the expansion link 25.
The working principle is as follows: the utility model relates to a high-precision self-adaptive battery module welding fixture, when in use, a battery module is placed in a rectangular frame consisting of a first reference plate 2, a second reference plate 3, a first clamping plate 9 and a second clamping plate 13, according to the height of the battery module, a first lifting motor 15 in a first lifting device 4 can work to drive a first lifting rod 16 to lift to adjust the height of the first reference plate 2 and the height of the second reference plate 3, so that the first reference plate 2 and the second reference plate 3 are positioned at the middle height of the battery module, meanwhile, a second lifting motor 17 in a second lifting device 5 works to drive a second lifting rod 18 to lift to adjust the height of the first clamping plate 9, a third lifting motor 19 in a third lifting device 10 works to drive a third lifting rod 20 to lift to adjust the height of the second clamping plate 13, so that the height of the first clamping plate 9 and the second clamping plate 13 is positioned at the middle part of the battery module, meanwhile, the height of the second clamping plate 13 is lower than that of the first clamping plate 9, then the first push rod 22 is driven to extend by the work of the first push rod motor 21 in the first pushing device 6, the first push rod 22 extends to drive the first clamping plate 9 to move so as to push the battery module, meanwhile, the second push rod motor 23 in the second pushing device 11 drives the second push rod 24 to extend so as to push the spot cell module, so that the battery module is tightly clamped and fixed between the first reference plate 2, the second reference plate 3, the first clamping plate 9 and the second clamping plate 13, the arranged first pressure sensor 7 and the arranged second pressure sensor 12 can feed the pressure on the first clamping plate 9 and the second clamping plate 13 back to the control device in real time, when a set value is reached, the first push rod motor 21 and the second push rod motor 23 stop, and the spring 26 and the telescopic rod 25 in the buffer device 8, the first reference plate 2, the telescopic rod 25, the first reference plate 2, the second push rod motor 23, the, The buffer pads 14 on the second reference plate 3, the first clamping plate 9 and the second clamping plate 13 can provide a buffer effect for the battery module, and prevent the reference plate or the clamping plate from damaging the battery module.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a high accuracy self-adaptation battery module welding jig which characterized in that: comprises a workbench (1), a first reference plate (2) is arranged on the left side of the workbench (1), a second reference plate (3) is arranged on the rear side of the workbench (1), the first reference plate (2) and the second reference plate (3) are both installed on the workbench (1) through a first lifting device (4), a second lifting device (5) is arranged on the right side of the workbench (1), a first pushing device (6) is arranged on the second lifting device (5), a first pressure sensor (7) is arranged on the first pushing device (6), a first clamping plate (9) is arranged on the first pressure sensor (7) through a buffer device (8), a third lifting device (10) is arranged on the front side of the workbench (1), a second pushing device (11) is arranged on the third lifting device (10), a second pressure sensor (12) is arranged on the second pushing device (11), and a second clamping plate (13) is arranged on the second pressure sensor (12) through a buffer device (8).
2. The high-precision adaptive battery module welding fixture according to claim 1, characterized in that: the first datum plate (2) and the second datum plate (3) are both provided with cushions (14), the first clamping plate (9) and the second clamping plate (13) are also provided with cushions (14), and the first clamping plate (9) is higher than the second clamping plate (13).
3. The high-precision adaptive battery module welding fixture according to claim 1, characterized in that: the first lifting device (4) comprises a first lifting motor (15) and a first lifting rod (16), the first lifting motor (15) is arranged at the bottom end of the workbench (1), and a first reference plate (2) is arranged on the first lifting rod (16) of the first lifting motor (15).
4. The high-precision adaptive battery module welding fixture according to claim 1, characterized in that: the second lifting device (5) comprises a second lifting motor (17) and a second lifting rod (18), the second lifting motor (17) is embedded into the right side of the workbench (1), and a first pushing device (6) is arranged on the second lifting rod (18) of the second lifting motor (17).
5. The high-precision adaptive battery module welding fixture according to claim 1, characterized in that: the third lifting device (10) comprises a third lifting motor (19) and a third lifting rod (20), the third lifting motor (19) is arranged at the bottom end of the front side of the workbench (1), and a second pushing device (11) is arranged on the third lifting rod (20) of the third lifting motor (19).
6. The high-precision adaptive battery module welding fixture according to claim 1, characterized in that: the first pushing device (6) comprises a first push rod motor (21), the first push rod motor (21) is fixed on the second lifting rod (18), and a first pressure sensor (7) is arranged on a first push rod (22) of the first push rod motor (21).
7. The high-precision adaptive battery module welding fixture according to claim 1, characterized in that: the second pushing device (11) comprises a second push rod motor (23), the second push rod motor (23) is fixed on the third lifting rod (20), and a second pressure sensor (12) is arranged on a second push rod (24) of the second push rod motor (23).
8. The high-precision adaptive battery module welding fixture according to claim 1, characterized in that: buffer (8) include telescopic link (25) and spring (26), telescopic link (25) set up respectively between first pressure sensor (7) and first grip block (9) and second pressure sensor (12) and second grip block (13), the cover is equipped with spring (26) on telescopic link (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021370017.3U CN212918221U (en) | 2020-07-13 | 2020-07-13 | High-precision self-adaptive battery module welding clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021370017.3U CN212918221U (en) | 2020-07-13 | 2020-07-13 | High-precision self-adaptive battery module welding clamp |
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| Publication Number | Publication Date |
|---|---|
| CN212918221U true CN212918221U (en) | 2021-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021370017.3U Active CN212918221U (en) | 2020-07-13 | 2020-07-13 | High-precision self-adaptive battery module welding clamp |
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| CN (1) | CN212918221U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114377912A (en) * | 2022-01-04 | 2022-04-22 | 河源顺科塑胶制品有限公司 | Automatic probe dispenser |
| CN114799578A (en) * | 2022-04-14 | 2022-07-29 | 深圳市宇创显示科技有限公司 | Rapid positioning mechanism for laser cutting and using method thereof |
-
2020
- 2020-07-13 CN CN202021370017.3U patent/CN212918221U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114377912A (en) * | 2022-01-04 | 2022-04-22 | 河源顺科塑胶制品有限公司 | Automatic probe dispenser |
| CN114799578A (en) * | 2022-04-14 | 2022-07-29 | 深圳市宇创显示科技有限公司 | Rapid positioning mechanism for laser cutting and using method thereof |
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