CN114101797A - Lightweight structure of storage battery electrode plate - Google Patents
Lightweight structure of storage battery electrode plate Download PDFInfo
- Publication number
- CN114101797A CN114101797A CN202111217220.6A CN202111217220A CN114101797A CN 114101797 A CN114101797 A CN 114101797A CN 202111217220 A CN202111217220 A CN 202111217220A CN 114101797 A CN114101797 A CN 114101797A
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- CN
- China
- Prior art keywords
- fixedly connected
- plate
- lifting frame
- machine body
- feeding guide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
- H01M4/0402—Methods of deposition of the material
- H01M4/0404—Methods of deposition of the material by coating on electrode collectors
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
- H01M4/0402—Methods of deposition of the material
- H01M4/0409—Methods of deposition of the material by a doctor blade method, slip-casting or roller coating
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/14—Electrodes for lead-acid accumulators
- H01M4/16—Processes of manufacture
- H01M4/20—Processes of manufacture of pasted electrodes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The invention discloses a light weight structure of a storage battery polar plate, which comprises a machine body, a feeding guide roller and a compression roller, wherein the feeding guide roller and the compression roller are arranged in the machine body, the compression roller is positioned at the top of the feeding guide roller, a shaft lever is movably connected in the machine body, a scraping plate is fixedly connected to the surface of the shaft lever and positioned on the front surface of the feeding guide roller, connecting plates are arranged on the left side and the right side of the surface of the compression roller in a surrounding manner, a cutter is fixedly connected to the surface of each connecting plate, and the outer side of the cutter is arranged in an inclined manner. According to the invention, the shape of the cutter on the surface of the compression roller is improved, so that the shape of the cutter is changed from a straight shape to a broken line shape, the material consumption of the polar plate can be reduced while the integral strength of the polar plate is ensured, the consistency of the filling amount of the improved polar plate is relatively stable, and the problems that the capacity index of the existing plate coating machine has large fluctuation and is limited by the principle of equipment, and a large amount of unqualified products are generated or the production cannot be realized if the filling amount of lead paste is reduced to reduce the weight of the polar plate are solved.
Description
Technical Field
The invention relates to the technical field of storage battery pole plate processing, in particular to a lightweight structure of a storage battery pole plate.
Background
The accumulator plate needs to use plate coating machine equipment in the processing process, but the current plate coating machine equipment has large fluctuation of capability index and is limited by the equipment principle, and if the filling amount of the lead plaster is reduced to lighten the weight of the plate, a large amount of unqualified products are produced or the production cannot be carried out.
Disclosure of Invention
In order to solve the problems in the background art, the invention aims to provide a light weight structure of a storage battery plate, which has the advantages of quickly and accurately reducing the weight of the plate, and solves the problems that the current plate coating machine has large fluctuation of the capacity index of equipment and is limited by the equipment principle, and if the filling amount of lead paste is reduced to reduce the weight of the plate, a large amount of unqualified products are produced or the production cannot be carried out.
In order to achieve the purpose, the invention provides the following technical scheme: a light weight structure of a storage battery polar plate comprises a machine body;
the feeding guide roller and the compression roller are arranged in the machine body, and the compression roller is positioned at the top of the feeding guide roller;
the shaft lever is movably connected inside the machine body;
the scraping plate is fixedly connected to the surface of the shaft lever and positioned on the front surface of the feeding guide roller;
the left side and the right side on the surface of the compression roller are provided with connecting plates in a surrounding mode, the surface of each connecting plate is fixedly connected with a cutter, the outer side of each cutter is arranged to be inclined, and the right side of the machine body is provided with a structure used for adjusting the inclination angle of the scraping plate.
Preferably, the structure for adjusting the inclination angle of the scraper plate is a connecting frame fixedly connected to the right side of the machine body, the bottom of the connecting frame is fixedly connected with a transmission motor, the output end of the transmission motor is fixedly connected with a worm positioned in the connecting frame, the right end of the shaft rod is fixedly connected with a worm wheel positioned on the front face of the worm, and the worm wheel and the worm are meshed with each other.
Preferably, the right sides of the feeding guide roller and the compression roller are fixedly connected with shaft connectors, the right ends of the shaft connectors are fixedly connected with gears, and the gears are meshed with each other.
Preferably, the top of the connecting frame is provided with a lifting frame sleeved on the surface of the shaft connector, the surface of the lifting frame is provided with a sliding groove surrounding the surface of the shaft connector, the lifting frame is movably connected with the compression roller through a bearing, and a structure for driving the lifting frame to move is arranged in the connecting frame.
Preferably, the structure for driving the lifting frame to move is a screw fixedly connected to the top of the worm, and the top end of the screw penetrates through the connecting frame and the lifting frame in sequence and is in threaded connection with the lifting frame.
Preferably, the surface of the lifting frame is provided with a limit groove, a bolt is arranged in the lifting frame, and the left end of the bolt penetrates through the limit groove and is in threaded connection with the machine body.
Preferably, the surface of the connecting plate is provided with a plurality of positioning holes which are arranged in an X shape and fixedly connected with the press roller through a threaded component.
Preferably, the surface of the press roll is fixedly connected with a plurality of positioning blocks which are arranged in a surrounding mode, and the surface of the feeding guide roll is fixedly connected with a plurality of guide blocks which are arranged opposite to the positioning blocks.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the shape of the cutter on the surface of the compression roller is improved, so that the shape of the cutter is changed from a straight shape to a broken line shape, the material consumption of the polar plate can be reduced while the integral strength of the polar plate is ensured, the consistency of the filling amount of the improved polar plate is relatively stable, and the problems that the capacity index of the existing plate coating machine has large fluctuation and is limited by the principle of equipment, and a large amount of unqualified products are generated or the production cannot be realized if the filling amount of lead paste is reduced to reduce the weight of the polar plate are solved.
2. According to the invention, the angle of the scraping plate can be automatically adjusted by arranging the transmission motor, the worm and the worm wheel, so that the automation degree of machining of the polar plate of the machine body is improved.
3. The invention can improve the transmission stability of the feeding guide roller by arranging the shaft connector and the gear, and replaces the traditional operation mode of utilizing friction force to transmit.
4. According to the invention, through arranging the lifting frame and the sliding groove, a user can conveniently adjust the distance between the pressing roller and the feeding guide roller according to the angle of the scraping plate.
5. According to the invention, the scraper plate can be linked with the compression roller by arranging the screw, so that the operation steps of additionally arranging a driving device by a user are saved.
6. The lifting frame can be limited by arranging the limiting groove and the bolt, so that the phenomenon that the lifting frame inclines in the moving process is avoided.
7. According to the invention, the positioning holes are arranged, so that the connection stability of the connecting plate and the compression roller can be improved, and the phenomenon of warping at the edge of the connecting plate is prevented.
8. According to the invention, the positioning block and the guide block are arranged, so that the connecting plate can be limited, and the alignment efficiency of the positioning hole and the surface connecting hole of the compression roller is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of the partial structure of the present invention;
FIG. 3 is a schematic sectional view of a lifting frame structure according to the present invention;
FIG. 4 is a perspective view of the lifting frame of the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 6 is an enlarged view of the structure at B in FIG. 1 according to the present invention.
In the figure: 1. a body; 2. a feed guide roller; 3. a compression roller; 4. a shaft lever; 5. a scraping plate; 6. a connecting plate; 7. a cutter; 8. a connecting frame; 9. a drive motor; 10. a worm; 11. a worm gear; 12. a shaft coupling; 13. a gear; 14. a lifting frame; 15. a sliding groove; 16. a screw; 17. a limiting groove; 18. a bolt; 19. positioning holes; 20. positioning blocks; 21. and a guide block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 6, the present invention provides a light weight structure of a battery plate, which comprises a machine body 1;
a feeding guide roller 2 and a press roller 3 which are arranged in the machine body 1, wherein the press roller 3 is positioned at the top of the feeding guide roller 2;
a shaft lever 4 movably connected inside the machine body 1;
a scraping plate 5 fixedly connected to the surface of the shaft lever 4 and positioned on the front surface of the feeding guide roller 2;
the left side and the right side on compression roller 3 surface all encircle and are provided with connecting plate 6, and the fixed surface of connecting plate 6 is connected with cutter 7, and the outside of cutter 7 sets up to the slope form, and the right side of organism 1 is provided with and is used for adjusting the structure of scraping 5 inclination of flitch.
Referring to fig. 6, the structure for adjusting the inclination angle of the scraper 5 is a connecting frame 8 fixedly connected to the right side of the machine body 1, a transmission motor 9 is fixedly connected to the bottom of the connecting frame 8, a worm 10 located inside the connecting frame 8 is fixedly connected to the output end of the transmission motor 9, a worm wheel 11 located on the front side of the worm 10 is fixedly connected to the right end of the shaft lever 4, and the worm wheel 11 and the worm 10 are meshed with each other.
As a technical optimization scheme of the invention, the angle of the scraping plate 5 can be automatically adjusted by arranging the transmission motor 9, the worm 10 and the worm wheel 11, and the automation degree of machining of the polar plate of the machine body 1 is improved.
Referring to fig. 5, a shaft coupler 12 is fixedly connected to both right sides of the feed guide roll 2 and the press roll 3, a gear 13 is fixedly connected to a right end of the shaft coupler 12, and the gears 13 are engaged with each other.
As a technical optimization scheme of the invention, the shaft coupling 12 and the gear 13 are arranged, so that the transmission stability of the feeding guide roller 2 can be improved, and the conventional operation mode of transmission by using friction force is replaced.
Referring to fig. 1, a lifting frame 14 sleeved on the surface of the shaft connector 12 is arranged at the top of the connecting frame 8, a sliding groove 15 surrounding the surface of the shaft connector 12 is formed in the surface of the lifting frame 14, the lifting frame 14 is movably connected with the press roller 3 through a bearing, and a structure for driving the lifting frame 14 to move is arranged inside the connecting frame 8.
As a technical optimization scheme of the invention, the lifting frame 14 and the sliding groove 15 are arranged, so that a user can conveniently adjust the distance between the pressing roller 3 and the feeding guide roller 2 according to the angle of the scraping plate 5.
Referring to fig. 6, the structure for driving the lifting frame 14 to move is a screw 16 fixedly connected to the top of the worm 10, and the top end of the screw 16 penetrates through the connecting frame 8 and the lifting frame 14 in sequence and is in threaded connection with the lifting frame 14.
As a technical optimization scheme of the invention, the scraper plate 5 can be linked with the press roll 3 by arranging the screw 16, so that the operation steps of additionally arranging a driving device by a user are saved.
Referring to fig. 3, a limiting groove 17 is formed on the surface of the lifting frame 14, a bolt 18 is disposed inside the lifting frame 14, and the left end of the bolt 18 penetrates through the limiting groove 17 and is in threaded connection with the machine body 1.
As a technical optimization scheme of the invention, the lifting frame 14 can be limited by arranging the limiting groove 17 and the bolt 18, so that the phenomenon that the lifting frame 14 is inclined in the moving process is avoided.
Referring to fig. 1, the surface of the connecting plate 6 is provided with a plurality of positioning holes 19, the positioning holes 19 are arranged in an X shape, and the positioning holes 19 are fixedly connected with the press roller 3 through a screw assembly.
As a technical optimization scheme of the invention, the positioning holes 19 are arranged, so that the connection stability of the connecting plate 6 and the compression roller 3 can be improved, and the phenomenon of warping at the edge of the connecting plate 6 is prevented.
Referring to fig. 1, a plurality of positioning blocks 20 are circumferentially arranged on the surface of the pressing roll 3, and a plurality of guide blocks 21 are arranged opposite to the positioning blocks 20 on the surface of the feeding guide roll 2.
As a technical optimization scheme of the invention, the positioning block 20 and the guide block 21 are arranged, so that the connecting plate 6 can be limited, and the alignment efficiency of the positioning hole 19 and the surface connecting hole of the compression roller 3 is improved.
The working principle and the using process of the invention are as follows: when the polar plate feeding device is used, polar plates are conveyed between the press roller 3 and the feeding guide roller 2 through the feeding guide roller 2, in the rotating process of the feeding guide roller 2, the feeding guide roller 2 can push the press roller 3 to rotate synchronously through the gear 13, the press roller 3 utilizes the cutter 7 on the surface to cut the polar plates, so that the inclined corners are formed on the outer side surfaces of the polar plates, the polar plate materials can be reduced while the integral strength of the polar plates is ensured, when the thickness of the polar plates is required to be adjusted, the worm 10 can be driven to rotate through the transmission motor 9, the worm 10 drives the shaft lever 4 to rotate through the worm wheel 11, the shaft lever 4 pushes the scraping plate 5 to rotate synchronously, the distance between the scraping plate 5 and the feeding guide roller 2 is changed, the feeding thickness of the feeding guide roller 2 is adjusted, the screw 16 can be driven to rotate synchronously in the rotating process of the worm 10, and the screw 16 utilizes the thread to push the lifting frame 14 to move, the lifting frame 14 drives the press roller 3 to move synchronously and enables the space between the press roller 3 and the feeding guide roller 2 to change synchronously, so that the press roller 3 can be matched with the scraper plate 5 for operation.
In summary, the following steps: according to the light-weight structure of the storage battery pole plate, the shape of the cutter 7 on the surface of the compression roller 3 is improved, the shape of the cutter 7 is changed from a straight shape to a broken line shape, the whole strength of the pole plate can be guaranteed, the pole plate materials can be reduced, the consistency of the filling amount of the pole plate is improved, and the problem that a large number of unqualified products or production cannot be achieved if the filling amount of lead paste is reduced to reduce the weight of the pole plate due to the limitation of the equipment principle due to the fact that the capacity index of the current plate coating machine is large in fluctuation is solved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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. A light weight structure of a storage battery polar plate comprises a machine body (1);
the feeding guide roller (2) and the compression roller (3) are arranged in the machine body (1), and the compression roller (3) is positioned at the top of the feeding guide roller (2);
a shaft lever (4) movably connected inside the machine body (1);
a scraping plate (5) fixedly connected to the surface of the shaft lever (4) and positioned on the front surface of the feeding guide roller (2);
the method is characterized in that: the left side and the right side on the surface of the compression roller (3) are provided with connecting plates (6) in a surrounding mode, the surface of each connecting plate (6) is fixedly connected with a cutter (7), the outer side of each cutter (7) is arranged to be inclined, and the right side of the machine body (1) is provided with a structure used for adjusting the inclination angle of the scraping plate (5).
2. The battery plate lightweight structure according to claim 1, characterized in that: the structure for adjusting the inclination angle of the scraping plate (5) is a connecting frame (8) fixedly connected to the right side of the machine body (1), the bottom of the connecting frame (8) is fixedly connected with a transmission motor (9), the output end of the transmission motor (9) is fixedly connected with a worm (10) inside the connecting frame (8), the right end of the shaft rod (4) is fixedly connected with a worm wheel (11) on the front side of the worm (10), and the worm wheel (11) and the worm (10) are meshed with each other.
3. The battery plate lightweight structure according to claim 2, characterized in that: the right sides of the feeding guide roll (2) and the compression roll (3) are fixedly connected with an axle connector (12), the right end of the axle connector (12) is fixedly connected with a gear (13), and the gears (13) are meshed with each other.
4. The battery plate lightweight structure according to claim 3, characterized in that: the top of the connecting frame (8) is provided with a lifting frame (14) sleeved on the surface of the shaft connector (12), the surface of the lifting frame (14) is provided with a sliding groove (15) surrounding the surface of the shaft connector (12), the lifting frame (14) is movably connected with the compression roller (3) through a bearing, and the connecting frame (8) is internally provided with a structure used for driving the lifting frame (14) to move.
5. The battery plate lightweight structure according to claim 4, characterized in that: the structure for driving the lifting frame (14) to move is a screw rod (16) fixedly connected to the top of the worm (10), and the top end of the screw rod (16) sequentially penetrates through the connecting frame (8) and the lifting frame (14) and is in threaded connection with the lifting frame (14).
6. The battery plate lightweight structure according to claim 4, characterized in that: the surface of the lifting frame (14) is provided with a limiting groove (17), a bolt (18) is arranged inside the lifting frame (14), and the left end of the bolt (18) penetrates through the limiting groove (17) and is in threaded connection with the machine body (1).
7. The battery plate lightweight structure according to claim 1, characterized in that: the surface of the connecting plate (6) is provided with a plurality of positioning holes (19), the positioning holes (19) are arranged in an X shape, and the positioning holes (19) are fixedly connected with the press roller (3) through threaded components.
8. The battery plate lightweight structure according to claim 1, characterized in that: the surface of the pressing roller (3) is fixedly connected with a plurality of positioning blocks (20) which are arranged in a surrounding mode, and the surface of the feeding guide roller (2) is fixedly connected with a plurality of guide blocks (21) which are arranged opposite to the positioning blocks (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111217220.6A CN114101797B (en) | 2021-10-19 | 2021-10-19 | Lightweight structure of storage battery electrode plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111217220.6A CN114101797B (en) | 2021-10-19 | 2021-10-19 | Lightweight structure of storage battery electrode plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114101797A true CN114101797A (en) | 2022-03-01 |
| CN114101797B CN114101797B (en) | 2023-01-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111217220.6A Active CN114101797B (en) | 2021-10-19 | 2021-10-19 | Lightweight structure of storage battery electrode plate |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02185433A (en) * | 1989-01-13 | 1990-07-19 | Honda Motor Co Ltd | Filter paper cutting device |
| CN105057176A (en) * | 2015-07-24 | 2015-11-18 | 无锡市中星工业胶带有限公司 | Scraper adjusting and slicking device for liquid coating roller of coating machine |
| CN205595404U (en) * | 2016-03-09 | 2016-09-21 | 江苏东顺新能源科技有限公司 | Storage battery plant bars wafer separator |
| CN106002286A (en) * | 2016-07-07 | 2016-10-12 | 浙江创为智能装备股份有限公司 | Automatic and continuous dividing and cutting machine for pole plates |
| CN206301873U (en) * | 2016-11-29 | 2017-07-04 | 河南超威正效电源有限公司 | Cream device is scraped in pole plate cutting |
| CN208357935U (en) * | 2018-05-11 | 2019-01-11 | 合肥国轩高科动力能源有限公司 | A kind of lithium battery pole piece die-cutting mechanism and die-cutting machine |
| CN110459734A (en) * | 2019-07-31 | 2019-11-15 | 浙江天能动力能源有限公司 | A kind of continous way of battery pole plate in flakes covers paper cutting device |
| CN210467980U (en) * | 2019-11-11 | 2020-05-05 | 云南省能源研究院有限公司 | Pole piece pressing mechanism for lithium battery production |
| CN211966093U (en) * | 2020-03-11 | 2020-11-20 | 江苏东顺新能源科技有限公司 | Rolling shearing device for continuous grid or polar plate |
-
2021
- 2021-10-19 CN CN202111217220.6A patent/CN114101797B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02185433A (en) * | 1989-01-13 | 1990-07-19 | Honda Motor Co Ltd | Filter paper cutting device |
| CN105057176A (en) * | 2015-07-24 | 2015-11-18 | 无锡市中星工业胶带有限公司 | Scraper adjusting and slicking device for liquid coating roller of coating machine |
| CN205595404U (en) * | 2016-03-09 | 2016-09-21 | 江苏东顺新能源科技有限公司 | Storage battery plant bars wafer separator |
| CN106002286A (en) * | 2016-07-07 | 2016-10-12 | 浙江创为智能装备股份有限公司 | Automatic and continuous dividing and cutting machine for pole plates |
| CN206301873U (en) * | 2016-11-29 | 2017-07-04 | 河南超威正效电源有限公司 | Cream device is scraped in pole plate cutting |
| CN208357935U (en) * | 2018-05-11 | 2019-01-11 | 合肥国轩高科动力能源有限公司 | A kind of lithium battery pole piece die-cutting mechanism and die-cutting machine |
| CN110459734A (en) * | 2019-07-31 | 2019-11-15 | 浙江天能动力能源有限公司 | A kind of continous way of battery pole plate in flakes covers paper cutting device |
| CN210467980U (en) * | 2019-11-11 | 2020-05-05 | 云南省能源研究院有限公司 | Pole piece pressing mechanism for lithium battery production |
| CN211966093U (en) * | 2020-03-11 | 2020-11-20 | 江苏东顺新能源科技有限公司 | Rolling shearing device for continuous grid or polar plate |
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| CN114101797B (en) | 2023-01-31 |
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