CN213105146U - Positioning fixture and production line of electricity core - Google Patents
Positioning fixture and production line of electricity core Download PDFInfo
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- CN213105146U CN213105146U CN202020988026.2U CN202020988026U CN213105146U CN 213105146 U CN213105146 U CN 213105146U CN 202020988026 U CN202020988026 U CN 202020988026U CN 213105146 U CN213105146 U CN 213105146U
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- block
- clamping jaw
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- clamping
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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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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model provides a positioning fixture of an electric core and a production line, wherein the positioning fixture of the electric core comprises a support piece, a plurality of clamping devices and a driving assembly; the supporting piece is provided with an accommodating area for placing the battery cell, and the driving assembly is arranged on the supporting piece and connected with each clamping device; the clamping device comprises a clamping jaw mechanism and a clamping jaw control mechanism connected with the clamping jaw mechanism; the clamping jaw mechanism is arranged at the outer edge of the accommodating area; the clamping jaw control mechanism is arranged between the driving component and the clamping jaw mechanism and comprises a gear for rotationally driving the clamping jaw mechanism to clamp or release; the driving assembly comprises a rack and a pushing device, the pushing device is connected with the rack, the rack is meshed with the gear, and the pushing device is used for driving the rack to slide along the tangential direction of the gear and further driving the gear to rotate. The utility model discloses a positioning fixture of electricity core need not to change anchor clamps when electric core upset, has compact structure, characteristics with low costs and production efficiency is high.
Description
Technical Field
The utility model relates to a battery clamping tool field especially relates to a positioning fixture and production line of electric core.
Background
The country supports the development of new energy greatly in recent years, and the demand of various manufacturers on new energy power batteries is greatly increased. Welding equipment manufactured by a plurality of manufacturers at the present stage has obvious gap between the laser welding efficiency of the new energy power battery cover plate and market requirements, wherein the efficiency of a power battery welding positioning clamp and a positioning device using the same is not high, so that the improvement of the production efficiency of the whole equipment is greatly limited.
The traditional power battery welding positioning fixture and the positioning device using the same are often clamped and compressed manually, so that the efficiency is low and the labor intensity is high; or the air cylinder is used for pressing, so that the clamp is difficult to recycle on a turntable or a production line, and the production rate is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a positioning fixture of electric core need not to change anchor clamps when electric core upset, has compact structure, characteristics with low costs and production efficiency is high.
The utility model provides a positioning clamp of an electric core, which comprises a support piece, a plurality of clamping devices and a driving component; the supporting piece is provided with an accommodating area for placing the battery cell, and the driving assembly is installed on the supporting piece and connected with each clamping device; the clamping devices comprise clamping jaw mechanisms and clamping jaw control mechanisms connected with the clamping jaw mechanisms; the clamping jaw mechanisms are respectively arranged at the outer edges of the accommodating areas, the clamping jaw control mechanism is arranged between the driving assembly and the clamping jaw mechanisms, and the clamping jaw control mechanism comprises a gear for rotationally driving the clamping jaw mechanisms to clamp or release; the driving assembly comprises a rack and a pushing device, the pushing device is connected with the rack, the rack is meshed with the gear, and the pushing device is used for driving the rack to slide along the tangential direction of the gear so as to drive the gear to rotate. Optionally, the clamping jaw control mechanisms each further comprise a mounting seat, a rotating block and two connecting rods; the mounting seat is mounted on the supporting piece; the mounting seat is provided with a mounting shaft; the rotating block is rotatably arranged on the installation shaft, the rotating block and the installation shaft are coaxially arranged, the rotating block is provided with a rotating arm, and the rotating arm is arranged at one end of the rotating block; one end of the connecting rod is rotatably connected with the rotating arm, and the other end of the connecting rod is rotatably connected with the clamping jaw mechanism; the gear is mounted on the rotating block.
Optionally, the clamping device comprises the clamping jaw mechanisms symmetrically arranged at two ends of the clamping jaw control mechanism;
the rotating block of the clamping jaw control mechanism is provided with two rotating arms, and the two rotating arms are symmetrically arranged at two ends of the rotating block; each rotating arm is provided with the connecting rod; each connecting rod is in one-to-one correspondence connection with the clamping jaw mechanism in a rotating mode.
Optionally, the pushing device includes a cylinder, a connecting plate, two first sliding rails disposed oppositely, and a first slider mounted on each of the first sliding rails; the cylinder and the first sliding rail are both arranged on the supporting piece; the extending direction of each first sliding rail is parallel to the width direction of the supporting piece; the middle part of the connecting plate is connected with a piston rod of the air cylinder, and two ends of the connecting plate are respectively connected with the first sliding blocks on the two first sliding rails; the rack is arranged on each first sliding block, the rack is slidably arranged on the corresponding first sliding rail through the first sliding block on each first sliding rail, and the cylinder is used for driving the rack to reciprocate along the length direction of the first sliding rail.
Optionally, the first sliding blocks are provided with connecting pieces, and the racks are mounted on the connecting pieces.
Optionally, the jaw mechanism comprises a drive block and two clamping portions; the driving block is arranged on one surface, far away from the battery core, of the supporting piece, one side of the driving block is connected with the corresponding clamping jaw control mechanism, and two ends of the other side of the driving block are respectively in rotating connection with the clamping part; each clamping part comprises an installation block, a connecting seat, a connecting arm and a pressing block; the mounting block is mounted on the side edge of the supporting piece, and an extending part is arranged at one end, far away from the driving block, of the mounting block; the middle part of the connecting seat is provided with a lug boss which is rotatably connected with the extending part of the mounting block through a rotating shaft; one end of the connecting seat is rotatably connected with the connecting arm, the connecting arm is rotatably connected with the connecting seat, and one end of the connecting arm, which is far away from the connecting seat, is rotatably connected with the driving block; the pressing block is installed at one end, far away from the connecting arm, of the connecting seat.
Optionally, the clamping jaw mechanisms are all provided with a guide mechanism, and the guide mechanisms are installed below the driving block; the guide mechanism comprises a second slide rail and a second slide block, the second slide rail is installed on the supporting piece, the extending direction of the second slide rail is parallel to the width direction of the supporting piece, and the driving block is installed on the second slide rail in a sliding mode through the second slide block.
Optionally, the one end of keeping away from on the connecting seat the linking arm is provided with the connecting block, the briquetting is installed on the connecting block, just the briquetting is the block rubber.
Optionally, the support member includes a bottom plate, an insulating plate for placing the battery core, and a top cover positioning structure for placing a battery top cover; the insulation plate is arranged in the accommodating area; the top cover positioning structure is arranged in the middle of the bottom plate along the width direction of the bottom plate and comprises a middle supporting block and two end supporting blocks, the two end supporting blocks are arranged on two sides of the bottom plate respectively, and the middle supporting block is arranged between the two end supporting blocks.
On the other hand, the utility model also provides a production line, include the positioning fixture of electricity core.
The utility model discloses in, rack and gear engagement, thrust unit drive the rack and slide along the tangential direction of gear, and then drive gear revolve to realize that clamping jaw control mechanism drives clamping jaw mechanism and carry out centre gripping or release to electric core. When the support piece drives the battery core to overturn, the pressing type positioning is adopted, so that a slipping clamp is not needed in the overturning process, manual clamping is not needed, and the production efficiency is improved. After the external force is removed by the driving assembly, the clamping jaw control mechanism drives the clamping jaw mechanisms correspondingly connected to be far away from the battery core. The linkage in multiple directions of the clamping jaw mechanisms of the clamping devices is realized through the driving assembly, the structure is compact, and the cost is low.
Drawings
Fig. 1 is a schematic perspective view of a positioning fixture for an electrical core according to an embodiment of the present invention;
fig. 2 is a schematic perspective view of another view angle of a positioning fixture for a battery cell according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a clamping jaw control mechanism of a positioning fixture for an electrical core according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a driving assembly of a positioning fixture for a battery cell according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a clamping jaw mechanism of a positioning fixture for a battery cell according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a support member of a positioning fixture for an electrical core according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In order to explain the technical means of the present invention, the following description will be given by way of specific examples.
As shown in fig. 1-2 and referring to fig. 3-6, a positioning fixture for a battery cell according to an embodiment of the present invention includes a supporting member 20, a plurality of clamping devices, and a driving assembly 30. The supporting member 20 is provided with a holding area for placing the battery cell, and the driving assembly 30 is mounted on the supporting member 20 and connected with each clamping device. Specifically, the clamping device includes a jaw mechanism 40 and a jaw control mechanism 50 connected to the jaw mechanism 40. The clamping jaw mechanisms 40 are respectively arranged at the outer edges of the accommodating areas. A jaw control mechanism 50 is mounted between the drive assembly 30 and the jaw mechanism 40, the jaw control mechanism 50 including a gear 53 for rotationally driving the jaw mechanism 40 to grip or release. The driving assembly 30 includes a rack 35 and a pushing device, the pushing device is connected to the rack 35, the rack 35 is engaged with the gear 53, and the pushing device is configured to drive the rack 35 to slide along a tangential direction of the gear 53, so as to drive the gear 53 to rotate.
The utility model discloses positioning fixture of electric core is at the during operation, and electric core 1 is placed in the holding district on support piece 20, and clamping jaw mechanism 40 is the open mode this moment, and thrust unit starts, and rack 35 drives gear 50 and rotates, and clamping jaw mechanism 40 that clamping jaw control mechanism 50 is connected all right to the direction motion of keeping away from clamping jaw control mechanism 50 electric core 1 compresses tightly. When the battery cell 1 is loosened, the clamping jaw mechanisms 40 connected with the clamping jaw control mechanism 50 all move towards the direction close to the clamping jaw control mechanism 50, so that the clamping jaw mechanisms 40 are opened.
The embodiment of the utility model provides an in, rack 35 and gear 53 mesh, and thrust unit drives rack 35 and slides along gear 53's tangential direction, and then drives gear 53 and rotates to realize that clamping jaw control mechanism 50 drives clamping jaw mechanism 40 and carry out centre gripping or release to electric core 1. When the support member 20 drives the battery cell 1 to overturn, due to the adoption of the pressing type positioning, a slipping clamp is not needed in the overturning process, and manual clamping is not needed, so that the production efficiency is improved. After the external force is removed from the driving assembly 30, the clamping jaw control mechanism 50 drives the correspondingly connected clamping jaw mechanism 40 to move away from the battery cell 1. The driving assembly 30 realizes linkage of the clamping jaw mechanisms 40 of the plurality of clamping devices in a plurality of directions, and the structure is compact and the cost is low.
As shown in fig. 2 and 3, in some embodiments of the present invention, the jaw control mechanism 50 further includes a mount 51, a turning block 52, and a link 54. The mount 51 is mounted on the support 20. The mounting base 51 is provided with a mounting shaft. The rotating block 52 is rotatably mounted on the mounting shaft, and the rotating block 52 is coaxially disposed with the mounting shaft, and the rotating block 52 has a rotating arm symmetrically disposed at one end of the rotating block 52. One end of the link 54 is pivotally connected to the pivot arm and the other end of the link 54 is pivotally connected to the jaw mechanism 40. The gear 53 is mounted on the turning block 52.
In this embodiment, the driving device drives the gear 53 to rotate, the gear 53 drives the rotating block 52 to rotate, and the connecting rod 54 connected to the rotating block 52 moves along with the gear 53, so that when the gear 53 rotates, the clamping jaw mechanism 40 moves towards or away from the gear 53.
As shown in fig. 2 and 3, in some embodiments of the present invention, the clamping device includes jaw mechanisms 40 symmetrically disposed at opposite ends of a jaw control mechanism 50. I.e., two jaw mechanisms 40 are attached to each jaw control mechanism 50. The turning block 52 of the jaw control mechanism 50 has two turning arms symmetrically disposed at both ends of the turning block 52; each rotating arm is provided with a connecting rod 54; each link 54 is pivotally connected to the jaw mechanism 40 in a one-to-one correspondence.
As shown in fig. 2 and 4, in some embodiments of the present invention, the pushing device includes a cylinder 31, a connecting plate 32, two first sliding rails 33 disposed opposite to each other, and a first slider 34 installed on each first sliding rail 33. The air cylinder 31 and each first slide rail 33 are mounted on the support 20. The extending direction of each first sliding rail 33 is parallel to the width direction of the supporting member 20. The middle part of the connecting plate 32 is connected with the piston rod of the cylinder 31, and two ends of the connecting plate 32 are respectively connected with the first sliding blocks 34 on the two first sliding rails 33. Each first sliding block 34 is provided with a rack 35, each rack 35 is slidably mounted on the corresponding first sliding rail 33 through the first sliding block 34 on each first sliding rail 33, and the air cylinder 31 is used for driving the rack 35 to reciprocate along the length direction of the first sliding rail 33. The gear 53 is pushed to rotate by the meshing of the rack 35 and the gear 53, and the connecting plate 32 is connected with the two first sliding blocks 34, so that the linkage in multiple directions is realized through one air cylinder 31, and the structure is compact and the cost is low.
As shown in fig. 2 and 4, in some embodiments of the present invention, the first sliding blocks 34 are provided with connecting members 36, and the rack 35 is mounted on the connecting members 36.
As shown in fig. 1, 2 and 5, in some embodiments of the present invention, the jaw mechanisms 40 each include a drive block 41 and two clamping portions. The driving block 41 is arranged on one surface of the support member 20 far away from the battery core 1, one side of the driving block 41 is connected with the corresponding clamping jaw control mechanism 50, and two ends of the other side of the driving block 41 are respectively connected with the clamping part in a rotating manner. Each clamp portion includes a mounting block 42, a connecting seat 43, a connecting arm 44 and a pressing block 45. The mounting block 42 is mounted on the side of the support member 20, and an end of the mounting block 42 remote from the driving block 41 is provided with an extension. The middle of the connecting base 43 is provided with a convex part which is rotatably connected with the extending part of the mounting block 42 through the arrangement of a rotating shaft. One end of the connecting base 43 is rotatably connected with a connecting arm 44, the connecting arm 44 is rotatably connected with the connecting base 43, and one end of the connecting arm 44 far away from the connecting base 43 is rotatably connected with the driving block 41. A pressing block 45 is arranged at one end of the connecting seat 43 far away from the connecting arm 44.
In the present embodiment, the transparent film at the lower end of the cell 1 is compressed by the clamping portion near the end of the support member 20, and the cell 1 is compressed by the other clamping portion. The connecting arm 44 is rotatably connected with the connecting seat 43, the mounting block 42 is fixedly mounted on the side edge of the supporting member 20, and when the driving block 41 moves in a direction away from or close to the clamping jaw control mechanism 50, the connecting seat 43 drives the pressing block 45 to rotate around a rotating shaft at the joint of the connecting seat 43 and the mounting block 42, so that the electric core 1 is pressed or loosened.
As shown in fig. 2 and 5, in some embodiments of the present invention, the clamping jaw mechanism 40 is provided with a guiding mechanism, and the guiding mechanism is installed below the driving block 41. The guide mechanism comprises a second slide rail 46 and a second slide block 47, the second slide rail 46 is mounted on the support member 20, the extending direction of the second slide rail 46 is parallel to the width direction of the support member 20, and the driving block 41 is slidably mounted on the second slide rail 46 through the second slide block 47. The clamping jaw mechanisms 40 are ensured to move towards or away from each other all the time.
As shown in fig. 2 and 5, in some embodiments of the present invention, the connecting arm 44 is provided with a connecting block 48 on the connecting seat 43, the pressing block 45 is installed on the connecting block 48, and the pressing block 45 is a rubber block, so as to avoid damaging the electric core 1.
As shown in fig. 1 and 6, in some embodiments of the present invention, the supporting member 20 includes a bottom plate 21, two insulating plates 22 for placing the battery cells 1, and a top cover positioning structure for placing a battery top cover. The insulating plate 22 is disposed in the receiving area. The top cover positioning structure is arranged in the middle of the bottom plate 21 along the width direction of the bottom plate 21 and comprises a middle supporting block 23 and two end supporting blocks 24, the two end supporting blocks 24 are respectively arranged on two sides of the bottom plate 21, and the middle supporting block 23 is arranged between the two end supporting blocks 24.
On the other hand, the utility model discloses a production line of an embodiment, the positioning fixture of electric core that includes.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: modifications of the technical solutions described in the embodiments or equivalent replacements of some technical features may still be made. Such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention.
Claims (10)
1. The positioning clamp for the battery cell is characterized by comprising a support piece, a plurality of clamping devices and a driving assembly; the supporting piece is provided with an accommodating area for placing the battery cell, and the driving assembly is installed on the supporting piece and connected with each clamping device; the clamping device comprises a clamping jaw mechanism and a clamping jaw control mechanism connected with the clamping jaw mechanism; the clamping jaw mechanism is arranged at the outer edge of the accommodating area; the clamping jaw control mechanism is arranged between the driving assembly and the clamping jaw mechanism and comprises a gear for driving the clamping jaw mechanism to clamp or release in a rotating mode; the driving assembly comprises a rack and a pushing device, the pushing device is connected with the rack, the rack is meshed with the gear, and the pushing device is used for driving the rack to slide along the tangential direction of the gear so as to drive the gear to rotate.
2. The positioning fixture of the battery cell according to claim 1, wherein the clamping jaw control mechanism further comprises a mounting seat, a rotating block and a connecting rod; the mounting seat is mounted on the supporting piece; the mounting seat is provided with a mounting shaft; the rotating block is rotatably arranged on the installation shaft, the rotating block and the installation shaft are coaxially arranged, the rotating block is provided with a rotating arm, and the rotating arm is arranged at one end of the rotating block; one end of the connecting rod is rotatably connected with the rotating arm, and the other end of the connecting rod is rotatably connected with the clamping jaw mechanism; the gear is mounted on the rotating block.
3. The positioning fixture of the battery cell of claim 2, characterized in that,
the clamping device comprises clamping jaw mechanisms which are symmetrically arranged at two ends of the clamping jaw control mechanism;
the rotating block of the clamping jaw control mechanism is provided with two rotating arms, and the two rotating arms are symmetrically arranged at two ends of the rotating block; each rotating arm is provided with the connecting rod; each connecting rod is in one-to-one correspondence connection with the clamping jaw mechanism in a rotating mode.
4. The positioning fixture of the battery cell of claim 3, wherein the pushing device comprises a cylinder, a connecting plate, two first sliding rails arranged oppositely, and a first sliding block mounted on each first sliding rail; the cylinder and the first sliding rail are both arranged on the supporting piece; the extending direction of each first sliding rail is parallel to the width direction of the supporting piece; the middle part of the connecting plate is connected with a piston rod of the air cylinder, and two ends of the connecting plate are respectively connected with the first sliding blocks on the two first sliding rails; the rack is arranged on each first sliding block, the rack is slidably arranged on the corresponding first sliding rail through the first sliding block on each first sliding rail, and the cylinder is used for driving the rack to reciprocate along the length direction of the first sliding rail.
5. The positioning fixture of the battery cell of claim 4, wherein the first sliders are each provided with a connecting piece, and the rack is mounted on the connecting pieces.
6. The positioning fixture of the battery cell of claim 1, wherein the clamping jaw mechanism comprises a driving block and two clamping portions; the driving block is arranged on one surface, far away from the battery core, of the supporting piece, one side of the driving block is connected with the corresponding clamping jaw control mechanism, and two ends of the other side of the driving block are respectively in rotating connection with the clamping part; each clamping part comprises an installation block, a connecting seat, a connecting arm and a pressing block; the mounting block is mounted on the side edge of the supporting piece, and an extending part is arranged at one end, far away from the driving block, of the mounting block; the middle part of the connecting seat is provided with a lug boss which is rotatably connected with the extending part of the mounting block through a rotating shaft; one end of the connecting seat is rotatably connected with the connecting arm, the connecting arm is rotatably connected with the connecting seat, and one end of the connecting arm, which is far away from the connecting seat, is rotatably connected with the driving block; the pressing block is installed at one end, far away from the connecting arm, of the connecting seat.
7. The positioning fixture of the battery cell according to claim 6, wherein each of the clamping jaw mechanisms is provided with a guide mechanism, and the guide mechanisms are installed below the driving block; the guide mechanism comprises a second slide rail and a second slide block, the second slide rail is mounted on the supporting piece, the extending direction of the second slide rail is parallel to the width direction of the supporting piece, and the driving block is slidably mounted on the second slide rail through the second slide block.
8. The positioning fixture of the battery core according to claim 6, wherein a connecting block is arranged at one end of the connecting seat, which is far away from the connecting arm, the pressing block is mounted on the connecting block, and the pressing block is a rubber block.
9. The positioning fixture of the battery cell of claim 1, wherein the support member comprises a bottom plate, an insulating plate for placing the battery cell, and a top cover positioning structure for placing a battery top cover; the insulation plate is arranged in the accommodating area; the top cover positioning structure is arranged in the middle of the bottom plate along the width direction of the bottom plate and comprises a middle supporting block and two end supporting blocks, the two end supporting blocks are arranged on two sides of the bottom plate respectively, and the middle supporting block is arranged between the two end supporting blocks.
10. A production line, characterized by comprising a positioning jig for the cell of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020988026.2U CN213105146U (en) | 2020-06-02 | 2020-06-02 | Positioning fixture and production line of electricity core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020988026.2U CN213105146U (en) | 2020-06-02 | 2020-06-02 | Positioning fixture and production line of electricity core |
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| Publication Number | Publication Date |
|---|---|
| CN213105146U true CN213105146U (en) | 2021-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020988026.2U Active CN213105146U (en) | 2020-06-02 | 2020-06-02 | Positioning fixture and production line of electricity core |
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| Country | Link |
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| CN (1) | CN213105146U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117735220A (en) * | 2024-02-21 | 2024-03-22 | 宁德时代新能源科技股份有限公司 | Module overturning equipment and overturning method thereof |
-
2020
- 2020-06-02 CN CN202020988026.2U patent/CN213105146U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117735220A (en) * | 2024-02-21 | 2024-03-22 | 宁德时代新能源科技股份有限公司 | Module overturning equipment and overturning method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220906 Address after: 518000 workshop 501, building 3, intelligent manufacturing center park, No. 12, Chongqing Road, Heping community, Fuhai street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Han's lithium battery intelligent equipment Co.,Ltd. Address before: 518000 No. 9988 Shennan Road, Nanshan District, Shenzhen, Guangdong Patentee before: HAN'S LASER TECHNOLOGY INDUSTRY GROUP Co.,Ltd. |
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| TR01 | Transfer of patent right |