CN115502242A - Lithium battery tab shaping mechanism - Google Patents
Lithium battery tab shaping mechanism Download PDFInfo
- Publication number
- CN115502242A CN115502242A CN202211355277.7A CN202211355277A CN115502242A CN 115502242 A CN115502242 A CN 115502242A CN 202211355277 A CN202211355277 A CN 202211355277A CN 115502242 A CN115502242 A CN 115502242A
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- CN
- China
- Prior art keywords
- lithium battery
- adjusting
- battery tab
- assembly
- shaping mechanism
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- 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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/04—Movable or exchangeable mountings for tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
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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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
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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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/531—Electrode connections inside a battery casing
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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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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention relates to the technical field of lithium battery tab trimming, in particular to a lithium battery tab shaping mechanism which comprises a bottom assembly seat, a lateral electric control stay bar, an adjusting motor, an electromagnet and a lifting motor, wherein the bottom assembly seat is arranged on an operation table board. The lithium battery tab shaping mechanism disclosed by the invention adopts a transverse adjustment and longitudinal lifting mode to carry out structural adjustment, so that the shaping mechanism can be suitable for lithium battery tabs with different specifications, heights and thicknesses, and the application range is wider; through the upset of sliding base subassembly extrusion and cooperation upset extrusion shaping plate in opposite directions, can extrude the plastic to lithium battery tab simultaneously, promote the safety of utmost point ear.
Description
Technical Field
The invention relates to the technical field of lithium battery tab finishing, in particular to a lithium battery tab shaping mechanism.
Background
The former supplied materials of formation is because the unusual or artificial intervention scheduling problem of group dish equipment point position, and crooked or unevenness condition easily appears in the battery utmost point ear, and the later stage is forming the in-process of material loading/unloading, and crooked utmost point ear easily takes place to interfere with equipment, leads to the battery to insert askewly, causes the inside damage of battery or weeping to scrap, has the potential safety hazard. Therefore, equipment capable of reshaping the battery tabs with different specifications and sizes is urgently needed in the market.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to solve the problems in the prior art, an improved lithium battery tab shaping mechanism is provided to solve the problems in the prior art.
The technical scheme adopted by the invention for solving the technical problem is as follows: the utility model provides a lithium battery tab plastic mechanism, is including installing bottom assembly seat, the automatically controlled vaulting pole of side direction, accommodate motor, electro-magnet and the elevator motor on the operation mesa, bottom assembly seat upper surface set up inside slip assembly sliding base subassembly the inside adjustment tank and with be used for assembling accommodate motor's side direction assembly tank, the last activity of sliding base subassembly is equipped with the upset extrusion integer plate that is used for installing electro-magnet and elevator motor, all have the installing support frame that is used for the automatically controlled vaulting pole of activity assembly side direction on sliding base subassembly upper surface and the upset extrusion integer plate lateral wall.
The sliding base assembly comprises a first adjusting slide block and a second adjusting slide block which are inserted in the inner adjusting groove, and transverse internal thread through holes are formed in the first adjusting slide block and the second adjusting slide block.
The inner adjusting groove is movably provided with a main adjusting screw rod which is coaxially driven with the side rotating shaft of the adjusting motor, and the adjusting motor is screwed into the transverse internal thread through hole through the main adjusting screw rod and is respectively assembled with the first adjusting slide block and the second adjusting slide block in a threaded mode.
First adjusting slide and second adjusting slide upper surface both sides have the bellied integrative structure side direction assembly frame that makes progress, upset extrusion shaping plate inserts inside respectively with first adjusting slide and the movable assembly of second adjusting slide with side direction assembly frame through the assembly axle of both sides bottom.
The overturning and extruding shaping plate is internally provided with a lateral adjusting chute with an opening at one side, a longitudinal lifting screw rod controlled by a lifting motor is movably assembled in the lateral adjusting chute, a lifting adjusting block is assembled on the outer side of the longitudinal lifting screw rod in a threaded manner, and lateral mounting grooves for fixing an electromagnet are formed in two sides of the threaded assembling end of the longitudinal lifting screw rod.
The upper end of the outer side surface of the overturning and extruding shaping plate is provided with a lateral transmission assembly seat protruding outwards, and the lifting motor is fixedly installed at the upper end of the lateral transmission assembly seat through a bottom bolt.
The lateral transmission assembly seat is internally and movably provided with an internal driving gear which is coaxially fixed on a driving shaft at the lower end of the lifting motor, and the upper end of the outer side surface of the longitudinal lifting screw rod is coaxially sleeved with a driven gear which is meshed with the internal driving gear.
The top of the telescopic rod of the lateral electric control support rod is coaxially fixed with a fork-shaped structure top assembly frame for connecting the overturning and extruding shaping plate, and two sides of the top assembly frame are elastically inserted with lateral telescopic assembly rods for assembling and mounting the support frame.
The upper surfaces of the first adjusting slide block and the second adjusting slide block are provided with arc-shaped accommodating grooves matched with the lateral electric control support rods.
The right side of the upper surface of the first adjusting sliding block and the left side of the upper surface of the second adjusting sliding block are both provided with an upward protruding integral structure upper limiting block, and the overturning extrusion shaping plate is located on the outer side of the connecting end and provided with an overturning limiting groove matched with the upper limiting block.
The invention has the beneficial effects that:
(1) The lithium battery tab shaping mechanism disclosed by the invention adopts a transverse adjustment and longitudinal lifting mode to carry out structural adjustment, so that the shaping mechanism can be suitable for lithium battery tabs with different specifications, heights and thicknesses, and the application range is wider;
(2) The sliding base assemblies extrude in opposite directions and are matched with the overturning extrusion shaping plate to overturn, so that the lithium battery tab can be extruded and shaped at the same time, and the safety of the tab is improved;
(3) The overturning extrusion shaping plate is controlled by the lateral electric control support rod, the outer side of the overturning extrusion shaping plate is supported and limited, and meanwhile, the height-adjustable electromagnet is arranged on the outer side of the overturning extrusion shaping plate, so that the fitting property of the overturning extrusion shaping plate and the extrusion surface of the lithium battery tab can be improved, and the shaping effect is improved;
(4) Adopt the upset extrusion shaping plate of adjustable design, can greatly reduced plastic mechanism occupy in the exterior space of idle time, be convenient for accomodate and transport.
Drawings
The invention is further illustrated by the following examples in conjunction with the drawings.
FIG. 1 is a schematic diagram of the present invention.
Fig. 2 is a schematic side view of the present invention.
Fig. 3 is a schematic view of a transmission structure of the lifting adjusting block in the invention.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Fig. 1, a lithium battery tab shaping mechanism that fig. 2 and fig. 3 show, including installing bottom assembly seat 1 on the operation mesa, automatically controlled vaulting pole 2 of side direction, adjusting motor 3, electro-magnet 4 and elevator motor 5, bottom assembly seat 1 upper surface set up inside sliding assembly sliding base subassembly inside adjustment tank 6 and with be used for assembling adjusting motor 3's side direction assembly tank 7, the last activity of sliding base subassembly is equipped with the upset extrusion integer plate 8 that is used for installing electro-magnet 4 and elevator motor 5, all have the installation support frame 9 that is used for the automatically controlled vaulting pole 2 of activity assembly side direction on sliding base subassembly upper surface and the upset extrusion integer plate 8 lateral wall.
The lateral electric control support rod 2, the adjusting motor 3, the electromagnet 4 and the lifting motor 5 belong to the prior art.
Firstly, the bottom assembly seat 1 and the lithium battery are fixed on the operation table board in the prior art, so that the relative position between the bottom assembly seat 1 and the pole lug of the lithium battery is kept fixed.
For the control translation extrusion of cooperation bottom, the sliding base subassembly is including pegging graft first regulation slider 10 and second regulation slider 11 in inside adjustment tank 6, and horizontal internal thread through-hole has been seted up to first regulation slider 10 and second regulation slider 11 inside.
In order to match with the transverse translation adjustment, a main adjusting screw rod 12 which is coaxially transmitted with a lateral rotating shaft of the adjusting motor 3 is movably assembled inside the inner adjusting groove 6, and the adjusting motor 3 is screwed into the transverse internal thread through hole through the main adjusting screw rod 12 and is respectively assembled with the first adjusting slide block 10 and the second adjusting slide block 11 in a threaded manner.
The adjusting motor 3 rotates by driving the main adjusting screw rod 12, so that the first adjusting slide block 10 and the second adjusting slide block 11 are synchronously controlled to move towards the middle of the inner adjusting groove 6 or move towards the outer side, and the adjusting motor can be adapted to lithium battery tabs with different specifications and thicknesses.
In order to match with the movable assembly, two sides of the upper surfaces of the first adjusting slide block 10 and the second adjusting slide block 11 are provided with an integral structure lateral assembly frame 13 protruding upwards, and the overturning and extruding shaping plate 8 is inserted into the lateral assembly frame 13 through assembly shafts at the bottoms of the two sides and is movably assembled with the first adjusting slide block 10 and the second adjusting slide block 11 respectively.
In order to match with lifting adjustment, the lateral extrusion force of the overturning and extruding shaping plate 8 at different height positions is kept consistent, especially the extrusion force at the top, a lateral adjusting chute 14 with an opening at one side is formed in the overturning and extruding shaping plate 8, a longitudinal lifting screw rod 15 controlled by a lifting motor 5 is movably assembled in the lateral adjusting chute 14, a lifting adjusting block 16 is assembled on the outer side of the longitudinal lifting screw rod 15 in a threaded manner, and lateral installing grooves 17 used for fixing the electromagnet 4 are formed in two sides of the threaded assembling end of the longitudinal lifting screw rod 15 of the lifting adjusting block 16.
In order to match the top assembly and not affect the lateral extrusion, the upper end of the outer side surface of the overturning and extruding shaping plate 8 is provided with a lateral transmission assembly seat 18 protruding outwards, and the lifting motor 5 is fixedly arranged at the upper end of the lateral transmission assembly seat 18 through a bottom bolt.
By utilizing the lateral transmission assembling seat 18 protruding outwards, the overturning and extruding shaping plate 8 can be ensured to keep an inclined layout when overturning downwards, and the lateral electric control support rod 2 is convenient to control.
In order to match with the transmission adjustment, an internal driving gear 19 coaxially fixed on a driving shaft at the lower end of the lifting motor 5 is movably assembled in the lateral transmission assembly seat 18, and a driven gear 20 meshed with the internal driving gear 19 is coaxially sleeved at the upper end of the outer side surface of the longitudinal lifting screw rod 15.
The lifting motor 5 drives the internal driving gear 19 to rotate, so as to drive the driven gear 20 to rotate, drive the longitudinal lifting screw rod 15 to rotate, and finally drive the lifting adjusting block 16 and the electromagnet 4 on the lifting adjusting block 16 to lift.
The lifting motor 5 drives the electromagnets 4 on the two-side overturning and extruding shaping plate to lift, so that the electromagnets 4 can adsorb each other through magnetism generated on the electromagnets 4, the extrusion force at the upper end of the overturning and extruding shaping plate 8 is ensured, and the problem of inconsistent extrusion force at the upper end and the lower end is avoided.
In order to match with the top movable assembly and facilitate the assembly, disassembly and separation, a fork-shaped structure top assembly frame 21 for connecting the overturning and extruding shaping plate 8 is coaxially fixed at the top of the telescopic rod of the lateral electric control stay bar 2, and lateral telescopic assembly rods 22 for assembling and installing the support frame 9 are elastically inserted at two sides of the top assembly frame 21.
Flexible blind hole is seted up in top assembly frame 21 both sides, then the flexible assembly pole 22 of side direction inserts flexible blind hole inside and be connected with the extrusion spring on the flexible blind hole inside wall, and the outside extrusion of extrusion spring comes control side direction flexible assembly pole 22 to insert installation carriage 9 and comes the movable assembly.
In order to match with the overturning and containing, and improve the utilization rate of the upper end space, the upper surfaces of the first adjusting slide block 10 and the second adjusting slide block 11 are provided with arc-shaped containing grooves 23 matched with the lateral electric control stay bars 2.
In order to match with the bottom side overturning limitation, the right side of the upper surface of the first adjusting slider 10 and the left side of the upper surface of the second adjusting slider 11 are both provided with an upward convex integral structure upper limiting block 24, and the overturning extrusion shaping plate 8 is positioned outside the connecting end and is provided with an overturning limiting groove 25 matched with the upper limiting block 24.
The overturning and extruding shaping plate 8 is always inserted into the overturning limiting groove 25 by a part of the upper limiting block 24 regardless of downward overturning and accommodating or upward overturning and extruding.
The lithium battery tab shaping mechanism disclosed by the invention adopts a transverse adjustment and longitudinal lifting mode to carry out structural adjustment, so that the shaping mechanism can be suitable for lithium battery tabs with different specifications, heights and thicknesses, and the application range is wider; the sliding base assemblies extrude oppositely and the overturning extrusion shaping plate 8 is matched to overturn, so that the lithium battery tab can be extruded and shaped at the same time, and the safety of the tab is improved; the overturning extrusion shaping plate 8 is controlled through the lateral electric control stay bars 2, the outer side of the overturning extrusion shaping plate 8 is supported and limited, and meanwhile, the height-adjustable electromagnet 4 is arranged on the outer side of the overturning extrusion shaping plate 8, so that the laminating property of the overturning extrusion shaping plate 8 and the extrusion surface of the lithium battery tab can be improved, and the shaping effect is improved; adopt the upset extrusion shaping plate 8 of adjustable design, the exterior space that can greatly reduced plastic mechanism when the idle occupies, is convenient for accomodate and transport.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. The utility model provides a lithium battery tab plastic mechanism, is including installing bottom assembly seat (1), the automatically controlled vaulting pole of side direction (2), accommodate motor (3), electro-magnet (4) and elevator motor (5) on the operation mesa, characterized by: bottom assembly seat (1) upper surface set up inside sliding assembly sliding base subassembly inside adjustment tank (6) and with be used for assembling side direction assembly groove (7) of adjusting motor (3), the last activity of sliding base subassembly is equipped with upset extrusion integer board (8) that are used for installing electro-magnet (4) and elevator motor (5), all have on sliding base subassembly upper surface and upset extrusion integer board (8) lateral wall and be used for the automatically controlled vaulting pole of activity assembly side direction (2) installing support frame (9).
2. The lithium battery tab shaping mechanism as set forth in claim 1, wherein: the sliding base assembly comprises a first adjusting slide block (10) and a second adjusting slide block (11) which are inserted into the inner adjusting groove (6), and transverse internal thread through holes are formed in the first adjusting slide block (10) and the second adjusting slide block (11).
3. The lithium battery tab shaping mechanism as set forth in claim 2, wherein: the inner adjusting groove (6) is movably assembled with a main adjusting screw rod (12) which is coaxially driven with an adjusting motor (3) side rotating shaft, and the adjusting motor (3) is screwed into the transverse inner thread through hole through the main adjusting screw rod (12) and is respectively assembled with a first adjusting slide block (10) and a second adjusting slide block (11) in a threaded mode.
4. The lithium battery tab shaping mechanism as set forth in claim 2, wherein: first regulation slider (10) and second regulation slider (11) upper surface both sides have bellied integrative structure side direction assembly frame (13) that makes progress, upset extrusion shaping plate (8) insert side direction assembly frame (13) inside respectively with first regulation slider (10) and second regulation slider (11) activity assembly through the assembly axle of both sides bottom.
5. The lithium battery tab shaping mechanism as set forth in claim 1, wherein: the side direction regulation sliding groove (14) with one side opened is formed in the overturning and extruding shaping plate (8), a longitudinal lifting screw rod (15) controlled by a lifting motor (5) is movably assembled in the side direction regulation sliding groove (14), a lifting adjusting block (16) is assembled on the outer side of the longitudinal lifting screw rod (15) in a threaded manner, and a side direction installation groove (17) used for fixing the electromagnet (4) is formed in two sides of the thread assembling end of the longitudinal lifting screw rod (15) in the lifting adjusting block (16).
6. The lithium battery tab shaping mechanism as set forth in claim 5, wherein: the upper end of the outer side surface of the overturning and extruding shaping plate (8) is provided with a lateral transmission assembly seat (18) protruding outwards, and the lifting motor (5) is fixedly installed at the upper end of the lateral transmission assembly seat (18) through a bottom bolt.
7. The lithium battery tab shaping mechanism as set forth in claim 6, wherein: the lateral transmission assembly seat (18) is internally and movably assembled with an internal driving gear (19) coaxially fixed on a driving shaft at the lower end of the lifting motor (5), and the upper end of the outer side surface of the longitudinal lifting screw rod (15) is coaxially sleeved with a driven gear (20) meshed with the internal driving gear (19).
8. The lithium battery tab shaping mechanism as set forth in claim 1, wherein: the top of the telescopic rod of the lateral electric control support rod (2) is coaxially fixed with a fork-shaped structure top assembly frame (21) used for connecting the overturning and extruding shaping plate (8), and lateral telescopic assembly rods (22) used for assembling and mounting the support frame (9) are elastically inserted into two sides of the top assembly frame (21).
9. The lithium battery tab shaping mechanism as set forth in claim 2, wherein: the upper surfaces of the first adjusting slide block (10) and the second adjusting slide block (11) are provided with arc-shaped accommodating grooves (23) matched with the lateral electric control stay bars (2).
10. The lithium battery tab shaping mechanism as set forth in claim 2, wherein: first adjusting block (10) upper surface right side and second adjusting block (11) upper surface left side all have upwards bellied integral structure overhead stopper (24), upset extrusion shaping plate (8) are located the link outside and have been seted up with overhead stopper (24) matched with upset spacing groove (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211355277.7A CN115502242A (en) | 2022-11-01 | 2022-11-01 | Lithium battery tab shaping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211355277.7A CN115502242A (en) | 2022-11-01 | 2022-11-01 | Lithium battery tab shaping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115502242A true CN115502242A (en) | 2022-12-23 |
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ID=84513153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211355277.7A Pending CN115502242A (en) | 2022-11-01 | 2022-11-01 | Lithium battery tab shaping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115502242A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115770800A (en) * | 2023-02-13 | 2023-03-10 | 泉州吉隽科技有限公司 | Lead-acid battery tab shaping machine with good flattening effect |
-
2022
- 2022-11-01 CN CN202211355277.7A patent/CN115502242A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115770800A (en) * | 2023-02-13 | 2023-03-10 | 泉州吉隽科技有限公司 | Lead-acid battery tab shaping machine with good flattening effect |
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