CN223060111U - A battery cell online flipping and positioning device - Google Patents
A battery cell online flipping and positioning device Download PDFInfo
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- CN223060111U CN223060111U CN202422381070.8U CN202422381070U CN223060111U CN 223060111 U CN223060111 U CN 223060111U CN 202422381070 U CN202422381070 U CN 202422381070U CN 223060111 U CN223060111 U CN 223060111U
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Abstract
The utility model discloses an online battery core overturning positioning device which comprises a lifting mechanism, a turnover mechanism and a positioning mechanism, wherein the lifting mechanism comprises a first frame, a lifting sliding table and a lifting frame, the clamping mechanism is arranged on the lifting frame and comprises a translation assembly and clamping jaws arranged on the translation assembly, the clamping jaws are used for clamping a battery core, the turnover mechanism is used for overturning the battery core and arranged between the translation assembly and the clamping jaws, the positioning mechanism is used for positioning the battery core before and after overturning and comprises two limiting assemblies respectively arranged on two sides of the battery core, the limiting assemblies are used for limiting the side parts of the battery core, the limiting assemblies comprise a second frame, two first mounting seats, a first cylinder arranged on the first mounting seats and limiting blocks arranged on the first cylinder, and the two first mounting seats are sequentially arranged on the second frame along the conveying direction of the battery core. The utility model can improve the precision of the battery core during overturning, is convenient for the following procedures to accurately weld the battery core on the conveyer belt, and ensures the normal operation of the production line.
Description
Technical Field
The utility model relates to the technical field of battery manufacturing, in particular to an online overturning and positioning device for a battery cell.
Background
In the battery production process, laser welding is required to be carried out on the A face and the B face of the battery cell, specifically, firstly, the conveying belt conveys the battery cell to a first welding station, the A face of the battery cell faces upwards at the moment, the laser welding equipment welds the A face of the battery cell, then, the conveying belt continuously conveys the battery cell to a turnover station, the turnover device turns over the battery cell to enable the B face of the battery cell to face upwards, and then, the conveying belt continuously conveys the battery cell to a second welding station, and the laser welding equipment welds the B face of the battery cell.
When the battery cell is turned over, the battery cell on the conveyer belt is clamped by the existing turning device, then the battery cell is rotated 180 degrees, and finally the battery cell is loosened, so that the turned battery cell is placed on the conveyer belt and is continuously conveyed to the next working procedure.
However, the inconsistent position of the battery cell on the conveyor belt after the first welding leads to the reduction of the precision of the existing turning device when clamping the battery cell, in addition, after the battery cell is turned over by the existing turning device, the battery cell falls on the conveyor belt by directly loosening the clamp, so that the position of the battery cell can be changed, and the inconsistent position of the battery cell conveyed to the next procedure is caused, so that the welding precision of the battery cell is reduced.
Disclosure of utility model
In order to overcome the defects of the prior art, the utility model provides the on-line battery cell overturning positioning device which can position the battery cells before and after overturning, so that the accuracy of battery cell overturning can be improved, meanwhile, the battery cells on a conveying belt can be accurately welded in the following process conveniently, and the normal operation of a production line is ensured.
The technical scheme adopted for solving the technical problems is as follows:
The battery cell online overturning positioning device comprises a lifting mechanism, a clamping mechanism, an overturning mechanism and a positioning mechanism, wherein the lifting mechanism comprises a first rack, a lifting sliding table arranged on the first rack and a lifting frame arranged on the lifting sliding table, the clamping mechanism is arranged at the bottom of the lifting frame and comprises a translation assembly and clamping jaws arranged on the translation assembly, the translation assembly is used for driving the clamping jaws to be close to or far away from a battery cell, the clamping jaws are used for clamping the battery cell, the overturning mechanism is used for overturning the battery cell and is arranged between the translation assembly and the clamping jaws, the positioning mechanism is used for positioning the battery cell before and after overturning and comprises two limiting assemblies respectively arranged on two sides of the battery cell, the limiting assemblies are used for limiting the side parts of the battery cell, each limiting assembly comprises a second rack, two first mounting seats, a first cylinder arranged on the first mounting seats and a limiting block arranged at the telescopic end of the first cylinder, the two first mounting seats are sequentially arranged on the second rack along the conveying direction of the battery cell, and the first cylinder is used for driving the limiting block to be close to or far away from the side parts of the battery cell.
As a further improvement of the technical scheme, a second mounting seat is arranged on the second rack, a lifting cylinder is arranged on the second mounting seat, and the telescopic end of the lifting cylinder is connected with the first mounting seat.
As a further improvement of the technical scheme, a first linear guide rail is arranged between the first mounting seat and the second mounting seat, and the first linear guide rail is vertically arranged.
As a further improvement of the technical scheme, the translation assembly comprises a second air cylinder and a third mounting seat arranged at the telescopic end of the second air cylinder, the turnover mechanism is mounted on the third mounting seat, the clamping jaw is arranged on the turnover mechanism, the second air cylinder is mounted at the bottom of the lifting frame, and the telescopic direction of the second air cylinder is mutually perpendicular to the conveying direction of the battery cell.
As a further improvement of the technical scheme, a second linear guide rail is arranged between the lifting frame and the third mounting seat, and the length direction of the second linear guide rail is mutually perpendicular to the conveying direction of the battery cell.
As a further improvement of the technical scheme, the turnover mechanism comprises a motor, a speed reducer arranged at the output end of the motor, and a rotating plate arranged at the output end of the speed reducer, wherein the speed reducer is arranged on the third mounting seat, and the clamping jaw is arranged on the rotating plate.
As a further improvement of the above technical solution, the clamping jaw includes a finger cylinder and two clamping blocks, the finger cylinder is mounted on the rotating plate, and the two clamping blocks are respectively disposed on two output ends of the finger cylinder.
As a further improvement of the technical scheme, the number of the translation assemblies is two, and the two translation assemblies are symmetrically arranged along the central line of the lifting frame.
As a further improvement of the technical scheme, two turnover mechanisms are arranged on the third mounting seat, each turnover mechanism is connected with the clamping jaw, and the two adjacent clamping jaws are sequentially arranged along the conveying direction of the battery cell.
As a further improvement of the technical scheme, each first mounting seat is provided with two first cylinders, the telescopic ends of each first cylinder are connected with the limiting blocks, and the adjacent two limiting blocks are sequentially arranged along the conveying direction of the battery cell.
The utility model has the beneficial effects that the positioning mechanism is arranged, when the conveyer belt conveys the electric core between the two oppositely arranged limiting blocks, the two corresponding first air cylinders extend out simultaneously so that the two limiting blocks are close to two sides of the electric core simultaneously, the electric core before overturning can be positioned, when the electric core after overturning is conveyed between the other two oppositely arranged limiting blocks, the two corresponding first air cylinders extend out simultaneously so that the two limiting blocks are close to two sides of the electric core simultaneously, the electric core after overturning can be positioned, thereby improving the precision of the electric core during overturning, and simultaneously facilitating the accurate welding of the electric core on the conveyer belt in the following procedure and ensuring the normal operation of the production line.
Drawings
The utility model will be further described with reference to the drawings and examples.
FIG. 1 is a schematic diagram of an embodiment of an on-line flip positioning device for a battery cell;
FIG. 2 is a front view of the lift mechanism, clamping mechanism and tilting mechanism of FIG. 1;
Fig. 3 is a schematic view of the positioning mechanism in fig. 1.
The reference numerals comprise a 1-lifting mechanism, a 11-first rack, a 12-lifting sliding table and a 13-lifting frame;
2-clamping mechanism, 21-translation assembly, 22-clamping jaw, 211-second cylinder, 212-third mount, 213-second linear guide rail, 221-finger cylinder, 222-clamp block;
3-turnover mechanism, 31-motor, 32-speed reducer and 33-rotating plate;
4-positioning mechanism, 41-spacing subassembly, 411-second frame, 412-first mount pad, 413-first cylinder, 414-stopper, 415-second mount pad, 416-lift cylinder, 417-first linear guide.
Detailed Description
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.
Referring to fig. 1 to 3, an embodiment of the present utility model provides an on-line turnover positioning device for a battery cell, which includes a lifting mechanism 1, a clamping mechanism 2, a turnover mechanism 3 and a positioning mechanism 4.
Structurally, the lifting mechanism 1 comprises a first frame 11, a lifting sliding table 12 arranged on the first frame 11, and a lifting frame 13 arranged on the lifting sliding table 12, the clamping mechanism 2 is arranged at the bottom of the lifting frame 13, the clamping mechanism 2 comprises a translation assembly 21 and a clamping jaw 22 arranged on the translation assembly 21, the translation assembly 21 is used for driving the clamping jaw 22 to be close to or far away from a battery cell, the clamping jaw 22 is used for clamping the battery cell, the turnover mechanism 3 is arranged between the translation assembly 21 and the clamping jaw 22, and the turnover mechanism 3 is used for turnover the battery cell.
Further, the positioning mechanism 4 is used for positioning the battery core before and after overturning, specifically, the positioning mechanism 4 includes two limiting components 41 respectively located at two sides of the battery core, the limiting components 41 are used for limiting the side portion of the battery core, the limiting components 41 include a second frame 411, two first mounting seats 412, a first air cylinder 413 arranged on the first mounting seats 412 and a limiting block 414 arranged at the telescopic end of the first air cylinder 413, the two first mounting seats 412 are sequentially arranged on the second frame 411 along the conveying direction of the battery core, and the first air cylinder 413 is used for driving the limiting block 414 to be close to or far away from the side portion of the battery core.
When the conveyer belt (not shown in the figure) carries the electric core to between the stopper 414 of two relative settings, two corresponding first cylinders 413 stretch out simultaneously so that two stopper 414 are close to the both sides of electric core simultaneously, can fix a position the electric core before overturning, then, lift slip table 12 drive crane 13 descends, crane 13 drives fixture 2 and descends, and translation subassembly 21 drive clamping jaw 22 is close to the electric core, clamping jaw 22 presss from both sides tight electric core, two first cylinders 413 that lie in the electric core both sides withdraw simultaneously, then, lift slip table 12 drive crane 13 rise certain height, lift 13 drive electric core rises certain height, tilting mechanism 3 drives the electric core upset 180, then, lift slip table 12 drives crane 13 decline, clamping jaw 22 loosens, translation subassembly 21 keeps away from the electric core, make the electric core drop to the conveyer belt on continue to carry, when electric core after the upset is carried between two other relative settings's stopper 414, two corresponding first cylinders stretch out simultaneously so that two stopper 414 are close to the both sides of electric core simultaneously, can carry out the electric core after overturning, can carry out the accurate welding process to the electric core, when the electric core can be accurately carried out the face of the electric core of overturning, the production is guaranteed, the welding process is carried out simultaneously.
In some preferred embodiments, a second mounting seat 415 is provided on the second frame 411, the second mounting seat 415 is provided with a lifting cylinder 416, and a telescopic end of the lifting cylinder 416 is connected to the first mounting seat 412.
It can be appreciated that when two limiting blocks 414 which are oppositely arranged are simultaneously close to two sides of the battery cell, the two limiting blocks 414 clamp the battery cell, then, the lifting cylinder 416 drives the first mounting seat 412 to lift so as to drive the battery cell to lift, so that the positioned battery cell is separated from the conveying belt, the influence of the conveying belt on the positioned battery cell can be avoided, and the clamping mechanism 2 is ensured to accurately clamp the battery cell.
Further, a first linear guide 417 is disposed between the first mount 412 and the second mount 415, and the first linear guide 417 is vertically disposed, so that the first mount 412 can slide along the length direction of the first linear guide 417 when lifted, thereby improving the stability of the first mount 412 when lifted.
Structurally, the second mounting seat 415 has an L-shaped structure, and the first mounting seat 412 has an inverted L-shaped structure, thereby facilitating the installation of the first linear guide 417.
In some preferred embodiments, the translation assembly 21 includes a second cylinder 211, a third mounting seat 212 disposed at a telescopic end of the second cylinder 211, the tilting mechanism 3 is mounted on the third mounting seat 212, the clamping jaw 22 is disposed on the tilting mechanism 3, the second cylinder 211 is mounted at a bottom of the lifting frame 13, and a telescopic direction of the second cylinder 211 is perpendicular to a conveying direction of the battery cell.
It can be appreciated that the second air cylinder 211 drives the third mounting seat 212 to translate along the conveying direction perpendicular to the battery cell, the third mounting seat 212 drives the rotating mechanism and the clamping jaw 22 to translate along the conveying direction perpendicular to the battery cell, the second air cylinder 211 is simple in structure, the translational movement is easy to realize, and the third mounting seat 212 can support the rotating mechanism.
Further, a second linear guide 213 is disposed between the lifting frame 13 and the third mounting seat 212, the length direction of the second linear guide 213 is perpendicular to the conveying direction of the battery cell, and when the second cylinder 211 drives the third mounting seat 212 to translate, the third mounting seat 212 slides along the length direction of the second linear guide 213, so that the stability of the third mounting seat 212 during movement can be improved, and the clamping jaw 22 can accurately clamp the battery cell.
In some preferred embodiments, the tilting mechanism 3 includes a motor 31, a decelerator 32 provided at an output end of the motor 31, and a rotating plate 33 provided at an output end of the decelerator 32, the decelerator 32 is mounted on the third mount 212, the jaw 22 is mounted on the rotating plate 33, the rotating plate 33 can support the jaw 22, and the decelerator 32 can decrease an output rotation speed of the motor 31 and increase torque, thereby improving a load capacity of the rotating plate 33.
Further, the clamping jaw 22 comprises a finger cylinder 221 and two clamping blocks 222, the finger cylinder 221 is mounted on the rotating plate 33, the two clamping blocks 222 are respectively arranged on two output ends of the finger cylinder 221, and the finger cylinder 221 drives the two clamping blocks 222 to be close to each other at the same time so as to clamp the side part of the battery cell.
In some preferred embodiments, the number of the translation assemblies 21 is two, and the two translation assemblies 21 are symmetrically arranged along the central line of the lifting frame 13, and accordingly, each translation assembly 21 is provided with a turnover mechanism 3 and a clamping jaw 22, so that two sides of a battery cell can be clamped at the same time, and the stress is uniform when the battery cell is turned over.
Further, two turnover mechanisms 3 are arranged on the third mounting base 212, each turnover mechanism 3 is connected with a clamping jaw 22, and two adjacent clamping jaws 22 are sequentially arranged along the conveying direction of the battery cells and can clamp and turn over the two battery cells simultaneously, so that the production efficiency is greatly improved.
Correspondingly, each first mounting seat 412 is provided with two first air cylinders 413, the telescopic end of each first air cylinder 413 is connected with a limiting block 414, and two adjacent limiting blocks 414 are sequentially arranged along the conveying direction of the battery cell, so that the battery cell before and after two adjacent overturning can be positioned at the same time, and the production efficiency is greatly improved.
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 the equivalent modifications or substitutions are included in the scope of the present utility model as defined in the appended claims.
Claims (10)
1. An online upset positioner of electricity core, characterized by comprising:
The lifting mechanism comprises a first rack, a lifting sliding table arranged on the first rack and a lifting frame arranged on the lifting sliding table;
The clamping mechanism is arranged at the bottom of the lifting frame and comprises a translation assembly and clamping jaws arranged on the translation assembly, the translation assembly is used for driving the clamping jaws to be close to or far away from the battery cell, and the clamping jaws are used for clamping the battery cell;
The turnover mechanism is used for turnover of the battery cell and is arranged between the translation assembly and the clamping jaw;
The positioning mechanism is used for positioning the battery cell before overturning and after overturning, and comprises two limiting assemblies which are respectively positioned at two sides of the battery cell, wherein the limiting assemblies are used for limiting the side parts of the battery cell, each limiting assembly comprises a second frame, two first mounting seats, a first air cylinder arranged on each first mounting seat and a limiting block arranged at the telescopic end of each first air cylinder, the two first mounting seats are sequentially arranged on the second frame along the conveying direction of the battery cell, and the first air cylinders are used for driving the limiting blocks to be close to or far away from the side parts of the battery cell.
2. The on-line turnover positioning device of a battery cell according to claim 1, wherein a second mounting seat is arranged on the second frame, a lifting cylinder is arranged on the second mounting seat, and a telescopic end of the lifting cylinder is connected with the first mounting seat.
3. The on-line turnover positioning device of the battery cell according to claim 2, wherein a first linear guide rail is arranged between the first mounting seat and the second mounting seat, and the first linear guide rail is arranged vertically.
4. The on-line turnover positioning device of the battery cell according to claim 1, wherein the translation assembly comprises a second cylinder and a third mounting seat arranged at the telescopic end of the second cylinder, the turnover mechanism is mounted on the third mounting seat, the clamping jaw is arranged on the turnover mechanism, the second cylinder is mounted at the bottom of the lifting frame, and the telescopic direction of the second cylinder is mutually perpendicular to the conveying direction of the battery cell.
5. The on-line turnover positioning device of battery cells according to claim 4, wherein a second linear guide rail is arranged between the lifting frame and the third mounting seat, and the length direction of the second linear guide rail is mutually perpendicular to the conveying direction of the battery cells.
6. The on-line turnover positioning device of a battery cell according to claim 4, wherein the turnover mechanism comprises a motor, a speed reducer arranged at an output end of the motor, and a rotating plate arranged at an output end of the speed reducer, the speed reducer is mounted on the third mounting seat, and the clamping jaw is mounted on the rotating plate.
7. The on-line turnover positioning device of battery cell according to claim 6, wherein the clamping jaw comprises a finger cylinder and two clamping blocks, the finger cylinder is mounted on the rotating plate, and the two clamping blocks are respectively arranged on two output ends of the finger cylinder.
8. The on-line turnover positioning device of battery cells according to claim 1, wherein the number of the translation assemblies is two, and the two translation assemblies are symmetrically arranged along the center line of the lifting frame.
9. The on-line turnover positioning device of a battery cell according to claim 4, wherein two turnover mechanisms are arranged on the third mounting seat, each turnover mechanism is connected with the clamping jaw, and two adjacent clamping jaws are sequentially arranged along the conveying direction of the battery cell.
10. The on-line turnover positioning device of a battery cell according to claim 9, wherein each first mounting seat is provided with two first cylinders, the telescopic end of each first cylinder is connected with a limiting block, and two adjacent limiting blocks are sequentially arranged along the conveying direction of the battery cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422381070.8U CN223060111U (en) | 2024-09-29 | 2024-09-29 | A battery cell online flipping and positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422381070.8U CN223060111U (en) | 2024-09-29 | 2024-09-29 | A battery cell online flipping and positioning device |
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| Publication Number | Publication Date |
|---|---|
| CN223060111U true CN223060111U (en) | 2025-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422381070.8U Active CN223060111U (en) | 2024-09-29 | 2024-09-29 | A battery cell online flipping and positioning device |
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| CN (1) | CN223060111U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120903234A (en) * | 2025-10-13 | 2025-11-07 | 深圳市汇鼎智能制造技术有限公司 | Cell module moves and carries equipment |
-
2024
- 2024-09-29 CN CN202422381070.8U patent/CN223060111U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120903234A (en) * | 2025-10-13 | 2025-11-07 | 深圳市汇鼎智能制造技术有限公司 | Cell module moves and carries equipment |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 641400 Sichuan Province, Chengdu City, Chengdu Eastern New District, Shiban Town, Kangsheng Road No. 9, Building 12, 1st Floor, Room 1 Patentee after: Chengdu Haikeliangsheng Intelligent Equipment Co.,Ltd. Country or region after: China Address before: No. 2898 Xincheng Avenue, Jintan District, Changzhou City, Jiangsu Province, China, 213299 Patentee before: Jiangsu Haimu Star Liansheng Intelligent Equipment Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |