CN113871766A - Multipurpose cylindrical lithium battery cap packaging equipment - Google Patents
Multipurpose cylindrical lithium battery cap packaging equipment Download PDFInfo
- Publication number
- CN113871766A CN113871766A CN202111126666.8A CN202111126666A CN113871766A CN 113871766 A CN113871766 A CN 113871766A CN 202111126666 A CN202111126666 A CN 202111126666A CN 113871766 A CN113871766 A CN 113871766A
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- Prior art keywords
- fixed
- lithium battery
- cylindrical lithium
- battery cap
- support column
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Links
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 36
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 238000004806 packaging method and process Methods 0.000 title abstract description 10
- 239000000463 material Substances 0.000 claims description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 10
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 10
- 241001330002 Bambuseae Species 0.000 claims description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 10
- 239000011425 bamboo Substances 0.000 claims description 10
- 238000001514 detection method Methods 0.000 claims description 5
- 238000005538 encapsulation Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims 7
- 238000003466 welding Methods 0.000 claims 1
- 238000012545 processing Methods 0.000 abstract description 8
- 230000002349 favourable effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009530 blood pressure measurement Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003760 hair shine Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 2
- 239000007773 negative electrode material Substances 0.000 description 2
- 239000011255 nonaqueous electrolyte Substances 0.000 description 2
- 239000007774 positive electrode material Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 229910000572 Lithium Nickel Cobalt Manganese Oxide (NCM) Inorganic materials 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- FBDMTTNVIIVBKI-UHFFFAOYSA-N [O-2].[Mn+2].[Co+2].[Ni+2].[Li+] Chemical compound [O-2].[Mn+2].[Co+2].[Ni+2].[Li+] FBDMTTNVIIVBKI-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 229910002065 alloy metal Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- QHGJSLXSVXVKHZ-UHFFFAOYSA-N dilithium;dioxido(dioxo)manganese Chemical compound [Li+].[Li+].[O-][Mn]([O-])(=O)=O QHGJSLXSVXVKHZ-UHFFFAOYSA-N 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- GELKBWJHTRAYNV-UHFFFAOYSA-K lithium iron phosphate Chemical compound [Li+].[Fe+2].[O-]P([O-])([O-])=O GELKBWJHTRAYNV-UHFFFAOYSA-K 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000005486 organic electrolyte Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/147—Lids or covers
- H01M50/148—Lids or covers characterised by their shape
- H01M50/152—Lids or covers characterised by their shape for cells having curved cross-section, e.g. round or elliptic
-
- 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/147—Lids or covers
- H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
- H01M50/167—Lids or covers characterised by the methods of assembling casings with lids by crimping
-
- 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
-
- 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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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Abstract
The invention discloses a multi-purpose cylindrical lithium battery cap packaging device, which comprises a base, a seat cylinder and a feeding device, wherein one end of the upper surface of the base is welded with a support column, a charging tray is rotatably fixed on the support column, a support plate is fixed at the top of the support column, a cross beam is fixed on the side edge of the top of the support plate, an electric push rod is fixed below the top of the cross beam, a hanging plate is fixed on the extending end of the electric push rod, and a magnet sheet is adhered to the bottom of the hanging plate. The processing efficiency and the product quality can be effectively improved.
Description
Technical Field
The invention relates to the field of lithium battery processing, in particular to multipurpose cylindrical lithium battery cap packaging equipment.
Background
A lithium battery is a type of battery using a nonaqueous electrolyte solution, using lithium metal or a lithium alloy as a positive/negative electrode material. Because the chemical characteristics of lithium metal are very active, the requirements on the environment for processing, storing and using the lithium metal are very high. With the development of science and technology, lithium batteries have become mainstream, and lithium metal batteries generally use manganese dioxide as a positive electrode material, metal lithium or alloy metal thereof as a negative electrode material, and use a non-aqueous electrolyte solution, and lithium batteries generally have two shapes: cylindrical and square. The battery is internally in a spiral winding structure and is formed by spacing a polyethylene film isolating material which is very fine and has strong permeability between a positive electrode and a negative electrode. The positive electrode comprises a current collector consisting of lithium cobaltate (or lithium nickel cobalt manganese oxide, lithium manganate, lithium iron phosphate and the like) and an aluminum foil. The negative electrode is composed of a current collector composed of a graphitized carbon material and a copper foil. The battery is filled with organic electrolyte solution. In addition, a safety valve and a PTC element (partially cylindrical) are provided to protect the battery from damage in case of abnormal state and output short circuit.
Cylindrical lithium cell block encapsulation equipment that uses at present, the structure is complicated, the function is single, when installing the battery block, still need artifical manual to put the block on the battery and fix, then shift to press admittedly again, do not possess automatically, the function of accurate material loading, can't directly press admittedly after manual fixed simultaneously, it is loaded down with trivial details to cause processing technology, it is extremely inconvenient to use, moreover be difficult to the solid dynamics of pressing of real-time observation cap, inconvenient control pressure, can't guarantee the quality of product, seriously influence the process velocity and the precision of cylindrical lithium cell.
To solve the above problems, we propose a multi-purpose cylindrical lithium battery cap packaging apparatus.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects of the prior art, and to solve the technical problem, the invention provides a multi-purpose cylindrical lithium battery cap packaging device, and provides the following technical scheme:
the invention discloses a multipurpose cylindrical lithium battery cap packaging device which comprises a base, a seat cylinder and a feeding device, wherein the seat cylinder and the feeding device are fixed on the upper surface of the base, the feeding device comprises a support column, a material tray, a support plate, a cross beam, an electric push rod, a hanging plate and a magnet piece, the support column is welded at one end of the upper surface of the base and is used for supporting the material tray and the cross beam, the material tray is rotatably fixed on the support column and is used for transferring a cap to facilitate circular feeding, the support plate is fixed at the top of the support column, the cross beam is fixed on the side edge of the top of the support plate and is used for hanging and fixing the electric push rod to facilitate downward thrust application, the electric push rod is fixed below the top of the cross beam and is used for pressing and packaging, the hanging plate is fixed on the extending end of the electric push rod, and the magnet piece is adhered to the bottom of the hanging plate, the pressure detection device is arranged in the seat barrel and comprises a fixing plate, a spring, a top plate and a pressure sensor, the fixing plate is fixed on the inner side of the top of the seat barrel, the spring is fixed at the center of the upper surface of the fixing plate and used for jacking the battery to reset and helping the battery to be taken out of the seat barrel, the top of the spring is fixed with the top plate, the pressure sensor is arranged on the top plate and used for monitoring the pressure force in real time, and the battery is prevented from being damaged due to overlarge pressure.
Preferably, the center of charging tray department is provided with the bearing, just the charging tray is fixed in on the support column through the bearing.
Preferably, a plurality of placing grooves are evenly formed in the side of the charging tray, four rubber sheets are evenly fixed on the inner wall of each placing groove, and the hanging plate is located right above one of the placing grooves.
Preferably, a laser pen which faces downwards vertically is fixed below the cross beam, a plurality of through holes are uniformly formed in the material tray, and the laser pen is located right above one of the through holes.
Preferably, a limit ring is fixed inside the seat cylinder.
Preferably, one side of a seat cylinder is provided with a supporting leg, a display and a controller are fixed on the supporting leg, the display is electrically connected with the pressure sensor, and the controller is electrically connected with the electric push rod.
Preferably, a seat groove is formed in the center of the upper surface of the top plate, and the pressure sensor is fixed in the seat groove.
Preferably, a rubber pad is attached to the bottom of the magnet piece.
Compared with the prior art, the invention has the following beneficial effects: the rotatable material tray is arranged on the support column and used for transferring the cap of the cylindrical lithium battery, so that the next accurate installation is facilitated, and meanwhile, the circular feeding is facilitated; the electric push rod is arranged on the cross beam, the magnet piece is arranged at the extending end of the electric push rod, the transported nut cap is adsorbed by the magnet piece and pressed on the battery by the electric push rod, and the nut cap is mechanically fixed instead of manually, so that the processing speed is high, the efficiency is high, the precision is high, the time and the labor are saved, and the function of automatic feeding can be realized; through being provided with power sensor in the current seat section of thick bamboo to be connected pressure sensor and display for but the pressure of detection pressure when pressing solid block, the real-time observation pressure value helps the controlled pressure size, is favorable to accurate pressfitting, and overall structure is simple, and the function is comprehensive, easy operation, and it is extremely convenient to use, can effectively improve machining efficiency and product quality.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic diagram of the overall structure of a multi-purpose cylindrical lithium battery cap packaging device according to the present invention;
FIG. 2 is a schematic view of the interior of the cartridge of the present invention;
FIG. 3 is a schematic view of the structure of the tray of the present invention;
fig. 4 is an enlarged schematic view of a in fig. 1 according to the present invention.
In the figure: 1. a base; 2. a seat cylinder; 3. a support pillar; 4. a material tray; 5. a support plate; 6. a cross beam; 7. an electric push rod; 8. a hanger plate; 9. a magnet piece; 10. a laser pen; 11. supporting legs; 12. a display; 13. a bearing; 14. a placement groove; 15. a rubber sheet; 16. perforating; 17. a limiting ring; 18. a fixing plate; 19. a spring; 20. a top tray; 21. a seat groove; 22. a pressure sensor; 23. a controller; 24. and (7) a rubber pad.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Examples
As shown in fig. 1-4, a multi-purpose cylindrical lithium battery cap packaging device comprises a base 1, a seat cylinder 2 and a feeding device, the seat cylinder 2 and the feeding device are fixed on the upper surface of the base 1, the feeding device comprises a support column 3, a tray 4, a support plate 5, a cross beam 6, an electric push rod 7, a hanging plate 8 and a magnet piece 9, the support column 3 is welded at one end of the upper surface of the base 1 and used for fixing the tray 4 and the support cross beam 6, the tray 4 is rotatably fixed on the support column 3 and used for circularly transferring a cap, thereby being beneficial to uninterrupted feeding and improving the processing efficiency, the support plate 5 is fixed on the top of the support column 3, the cross beam 6 is fixed on the side edge of the top of the support plate 5 and used for supporting and fixing the electric push rod 7, the electric push rod 7 is fixed below the top of the cross beam 6 and used for pressing the cap on the battery, the hanging plate 8 is fixed on the extending end of the electric push rod 7, and the inherent magnet piece 9 of bottom subsides of hanger plate 8 for adsorb fixed block, realize automatic fixed, slide when avoiding the pressfitting simultaneously, improve the precision of processing greatly, be provided with pressure measurement in the seat section of thick bamboo 2, pressure measurement includes fixed plate 18, spring 19, top dish 20 and pressure sensor 22, the top inboard of a seat section of thick bamboo 2 is fixed with fixed plate 18, the upper surface center department of fixed plate 18 is fixed with spring 19, be used for jack-up battery to reset, be convenient for take out it, top of spring 19 is fixed with top dish 20, and be provided with pressure sensor 22 on the top dish 20, be used for detecting the pressfitting dynamics, be convenient for observe pressure value in real time.
In this embodiment, the center department of charging tray 4 is provided with bearing 13, and charging tray 4 is fixed in on the support column 3 through bearing 13, is convenient for fix and rotate, helps circulation material loading.
In this embodiment, a plurality of placing grooves 14 have evenly been seted up on the avris of charging tray 4, evenly be fixed with four rubber sheets 15 on the inner wall of placing groove 14, and hanger plate 8 is located directly over one of them placing groove 14 for firmly place the block, be convenient for let electric putter 7 take its decline simultaneously.
In this embodiment, the laser pen 10 that is fixed with perpendicularly down below crossbeam 6, evenly seted up a plurality of perforation 16 on the charging tray 4, and the laser pen 10 is located one of them perforation 16 directly over, adopts visible light to fix a position, and positioning speed is fast, and the precision is high, labour saving and time saving.
In this embodiment, a limiting ring 17 is fixed inside the seat tube 2 for limiting the battery and ensuring that the battery can be erected.
In this embodiment, one side of a seat section of thick bamboo 2 is provided with supporting leg 11, and is fixed with display 12 and controller 23 on the supporting leg 11, and display 12 and pressure sensor 22 electric connection, controller 23 and electric putter 7 electric connection are convenient for control.
In this embodiment, seat slot 21 has been seted up to the upper surface center department of top dish 20, and pressure sensor 22 is fixed in seat slot 21, is convenient for fix, ensures that it can accurate detection pressure.
In this embodiment, a rubber pad 24 is attached to the bottom of the magnet piece 9 to prevent the cap from colliding with the magnet piece 9.
The principle and the advantages of the invention are as follows: when using this cylindrical lithium battery block encapsulation equipment of multipurpose, at first put the block of cylindrical lithium battery in standing groove 14 on charging tray 4 in proper order, utilize the sheet rubber 15 in the standing groove 14 to prop up the block, then insert cylindrical structure's lithium cell in a seat section of thick bamboo 2, let the lithium cell pass spacing ring 17, utilize inner circle to carry on spacingly to the lithium cell, ensure that it can make progress perpendicularly, let the bottom of lithium cell put on pressure sensor 22, so that detect the pressure of exerting when the block is consolidated, then open laser pen 10, slowly rotate charging tray 4, observe the ray that laser pen 10 shines out, the upper surface of base 1, when certain perforation 16 on charging tray 4 is rotated under laser pen 10, the ray that laser pen 10 shines out will pass perforation 16, direct irradiation is on base 1, stop rotating charging tray 4 this moment, one of the placing grooves 14 is located right below the magnet piece 9, then the electric push rod 7 is started through the controller 23 to descend, when the magnet piece 9 contacts with the cap, the cap is adsorbed on the magnet piece 9 by the specific attraction of the magnet piece 9 to be fixed, the cap presses the rubber piece 15 in the opening groove 14 along with the continuous extension of the electric push rod 7 to descend continuously, the cap vertically presses the top of the battery along with the continuous pressurization of the electric push rod 7, so that the cap presses on the battery, when the battery is pressurized, the pressure is reduced, the spring 19 is compressed, the top disc 20 descends, the pressure sensor 22 transmits the detected pressure to the display 12, so as to observe the pressure value in real time, when the pressed pressure value reaches the requirement, the electric push rod 7 is closed, the electric push rod 7 stops descending and retracts, and the battery is not subjected to the extrusion force, spring 19 extension resets, with battery jack-up, be favorable to taking out the battery from a seat section of thick bamboo 2, accomplish a block encapsulation back, repeat the above-mentioned operation, rotate charging tray 4, adsorb next block and encapsulate, overall structure is simple, the function is comprehensive, easy operation, the circulation material loading of being convenient for, adopt the manual work of mechanical replacement to fix the block, the speed of processing is fast, high efficiency, the precision is high, and labour saving and time saving, can realize automatic feeding's function, can observe the pressure value in real time, help control pressure size, be favorable to accurate pressfitting, it is extremely convenient to use, machining efficiency and product quality can be effectively improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a cylindrical lithium battery block encapsulation equipment of multipurpose, includes base (1), a seat section of thick bamboo (2) and loading attachment, its characterized in that: the upper surface of base (1) is fixed with a seat section of thick bamboo (2) and loading attachment, loading attachment includes support column (3), charging tray (4), backup pad (5), crossbeam (6), electric putter (7), hanger plate (8) and magnet piece (9), the welding of the upper surface one end of base (1) has support column (3), rotatable charging tray (4) of being fixed with on support column (3), just the top of support column (3) is fixed with backup pad (5), be fixed with crossbeam (6) on the avris at backup pad (5) top, the top below of crossbeam (6) is fixed with electric putter (7), the stretching out of electric putter (7) is served and is fixed with hanger plate (8), just inherent magnet piece (9) are pasted to the bottom of hanger plate (8), be provided with pressure detection device in a seat section of thick bamboo (2), pressure detection device includes fixed plate (18), Spring (19), top dish (20) and pressure sensor (22), the top inboard of a seat section of thick bamboo (2) is fixed with fixed plate (18), the upper surface center department of fixed plate (18) is fixed with spring (19), the top of spring (19) is fixed with top dish (20), just be provided with pressure sensor (22) on the top dish (20).
2. The multi-purpose cylindrical lithium battery cap sealing apparatus of claim 1, wherein: the center department of charging tray (4) is provided with bearing (13), just charging tray (4) are fixed in on support column (3) through bearing (13).
3. The multi-purpose cylindrical lithium battery cap sealing apparatus of claim 1, wherein: a plurality of placing grooves (14) are uniformly formed in the side of the charging tray (4), four rubber sheets (15) are uniformly fixed on the inner wall of each placing groove (14), and the hanging plate (8) is located right above one of the placing grooves (14).
4. The multi-purpose cylindrical lithium battery cap sealing apparatus of claim 1, wherein: the laser pen (10) which faces downwards vertically is fixed below the cross beam (6), a plurality of through holes (16) are uniformly formed in the material tray (4), and the laser pen (10) is located right above one of the through holes (16).
5. The multi-purpose cylindrical lithium battery cap sealing apparatus of claim 1, wherein: a limiting ring (17) is fixed inside the seat cylinder (2).
6. The multi-purpose cylindrical lithium battery cap sealing apparatus of claim 1, wherein: one side of a seat cylinder (2) is provided with a supporting leg (11), just be fixed with display (12) and controller (23) on supporting leg (11), display (12) and pressure sensor (22) electric connection, controller (23) and electric putter (7) electric connection.
7. The multi-purpose cylindrical lithium battery cap sealing apparatus of claim 1, wherein: a seat groove (21) is formed in the center of the upper surface of the top plate (20), and the pressure sensor (22) is fixed in the seat groove (21).
8. The multi-purpose cylindrical lithium battery cap sealing apparatus of claim 1, wherein: the bottom of the magnet piece (9) is adhered with a rubber pad (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111126666.8A CN113871766A (en) | 2021-09-26 | 2021-09-26 | Multipurpose cylindrical lithium battery cap packaging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111126666.8A CN113871766A (en) | 2021-09-26 | 2021-09-26 | Multipurpose cylindrical lithium battery cap packaging equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113871766A true CN113871766A (en) | 2021-12-31 |
Family
ID=78994213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111126666.8A Withdrawn CN113871766A (en) | 2021-09-26 | 2021-09-26 | Multipurpose cylindrical lithium battery cap packaging equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113871766A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102023127572B3 (en) | 2023-10-10 | 2024-05-08 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Method for producing a round cell of a traction battery |
-
2021
- 2021-09-26 CN CN202111126666.8A patent/CN113871766A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102023127572B3 (en) | 2023-10-10 | 2024-05-08 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Method for producing a round cell of a traction battery |
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Application publication date: 20211231 |
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