CN112356127A - Compress tightly effectual cutting device for lithium cell aluminium foil processing - Google Patents
Compress tightly effectual cutting device for lithium cell aluminium foil processing Download PDFInfo
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- CN112356127A CN112356127A CN202011200639.6A CN202011200639A CN112356127A CN 112356127 A CN112356127 A CN 112356127A CN 202011200639 A CN202011200639 A CN 202011200639A CN 112356127 A CN112356127 A CN 112356127A
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- Prior art keywords
- fixedly connected
- plate
- cutting device
- pulling
- transmission
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 53
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 53
- 238000005520 cutting process Methods 0.000 title claims abstract description 33
- 239000005030 aluminium foil Substances 0.000 title claims abstract description 29
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 28
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 28
- 239000011888 foil Substances 0.000 claims abstract description 27
- 230000000694 effects Effects 0.000 claims abstract description 22
- 230000006835 compression Effects 0.000 claims abstract description 19
- 238000007906 compression Methods 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims description 40
- 230000000670 limiting effect Effects 0.000 claims description 17
- 238000003825 pressing Methods 0.000 claims description 11
- 238000005056 compaction Methods 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 2
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 244000309464 bull Species 0.000 description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 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
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
- B26D7/025—Means for holding or positioning work with clamping means acting upon planar surfaces
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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
-
- 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
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/661—Metal or alloys, e.g. alloy coatings
-
- 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
- H01M4/64—Carriers or collectors
- H01M4/70—Carriers or collectors characterised by shape or form
-
- 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 relates to the technical field of lithium battery aluminum foil processing, in particular to a cutting device for lithium battery aluminum foil processing with good compression effect, which comprises a device body, wherein fixed plates are fixedly connected to two sides of the inner wall of the device body, a compression assembly is movably connected between opposite sides of the two fixed plates, a pulling assembly is fixedly connected to the top of the compression assembly, the top of the pulling assembly penetrates through the top of the fixed plate, a connecting plate is fixedly connected to the inner wall of the device body, and two movable blocks are movably connected to two sides inside the connecting plate. This compress tightly effectual cutting device for lithium cell aluminium foil processing has and compresses tightly effectually to the aluminium foil, prevents that the aluminium foil from taking place the fold man-hour, and possesses limit structure cooperation closing device and cooperate the use, prevents that the lithium cell aluminium foil position from taking place the incline when the cutting, has guaranteed the precision of cutting size, has reduced the production of waste material, advantage that the person of facilitating the use used.
Description
Technical Field
The invention relates to the technical field of lithium battery aluminum foil processing, in particular to a cutting device with a good compression effect for lithium battery aluminum foil processing.
Background
As is well known, a battery aluminum foil is used as a current collector of a lithium ion battery, in general, a rolled aluminum foil is used as a positive electrode current collector in the lithium ion battery industry, a lithium battery generally has two shapes of a cylinder shape and a square shape, the inside of the battery adopts a spiral winding structure, a polyethylene film isolating material with very fine and strong permeability is used for spacing between a positive electrode and a negative electrode, the positive electrode comprises a current collector consisting of lithium cobaltate and the aluminum foil, the negative electrode consists of a current collector consisting of a graphitized carbon material and a copper foil, the battery is filled with an organic electrolyte solution, and in addition, a safety valve and a PTC element are arranged, so that the battery is protected from being damaged in an abnormal state and during output short.
The lithium cell is very extensive in our daily life's application, aluminium foil in the lithium cell need use cutting device to cut when adding man-hour in production, cutting device need use closing device to compress tightly it fixedly to lithium cell aluminium foil when cutting, and current cutting device for lithium cell aluminium foil processing is not good to lithium cell aluminium foil's the effect that compresses tightly, lead to the lithium cell aluminium foil to take place the fold easily, and also do not have limit structure cooperation closing device cooperation to use, lead to lithium cell aluminium foil position when the cutting to take place the incline easily, thereby influence the yardstick of cutting, the disability rate has been increased, the use of person of not facilitating the use.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the cutting device for processing the lithium battery aluminum foil with good compression effect, which has the advantages of good compression effect on the aluminum foil, prevention of fold generation of the aluminum foil during processing, and prevention of deviation of the position of the lithium battery aluminum foil during cutting due to the fact that the limiting structure is matched with the compression device for use, guarantees the accuracy of cutting size, reduces generation of waste materials, and is convenient for a user to use.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a compress tightly effectual cutting device for processing of lithium cell aluminium foil, includes the device body, the equal fixedly connected with fixed plate in both sides of device body inner wall, swing joint compresses tightly the subassembly between the relative one side of two fixed plates, the top fixedly connected with pulling subassembly that compresses tightly the subassembly, the top of pulling subassembly runs through to the top of fixed plate, the inner wall fixedly connected with connecting plate of device body, the equal swing joint in both sides of connecting plate inside has two movable blocks, fixedly connected with limiting plate between the bottom of two movable blocks, the inside fixedly connected with drive assembly of movable block, fixedly connected with buckle subassembly between the top of drive assembly, the draw-in groove of using with the cooperation of buckle subassembly is seted up at the top of connecting plate.
Further, the buckle assembly comprises a pulling plate, a pull ring is fixedly connected to the top of the pulling plate, a clamping block matched with the clamping groove is fixedly connected to the bottom of the pulling plate, and the top of the transmission assembly is fixedly connected with the pulling plate.
On the basis of the scheme, the transmission assembly comprises a fixed rod, the bottom of the fixed rod is fixedly connected with the inner wall of the movable block, a sleeve column is sleeved on the surface of the fixed rod, the top of the sleeve column is fixedly connected with the pull plate, the top of the fixed rod is fixedly connected with the bottom of the pull plate, an extension spring is fixedly connected with the top of the fixed rod, and the top of the extension spring is fixedly connected with the inner wall of the sleeve column.
As a further scheme of the invention, the top of the connecting plate is provided with a plurality of movable grooves matched with the movable blocks for use, and the clamping grooves are uniformly distributed on the top of the connecting plate.
On the basis of the scheme, the pressing assembly comprises a pressing roller, rotating rods are movably connected to the two sides of the pressing roller, one side, far away from the pressing roller, of each rotating rod is fixedly connected with a transmission block, the surface of each transmission block is movably connected with a fixing plate, and the top of each transmission block is fixedly connected with the pulling assembly.
Further, the pulling subassembly includes the connecting rod, the bottom of connecting rod and the top fixed connection of transmission piece, the surface cover of connecting rod is equipped with the spring, the bottom and the transmission piece fixed connection of spring, the top of spring and the inner wall fixed connection of fixed plate, the top of connecting rod runs through to the top and the fixedly connected with handle of fixed plate.
As a further scheme of the invention, a bearing is sleeved on the surface of the rotating rod, and the surface of the bearing is fixedly connected with the inner wall of the pressing roller.
On the basis of the scheme, the inner wall of the fixing plate is provided with a transmission groove matched with the transmission block, and the surface of the transmission block is movably connected with the transmission groove.
Furthermore, a movable hole matched with the connecting rod for use is formed in one side, close to the connecting rod, of the fixing plate, and the surface of the connecting rod is movably connected with the movable hole.
(III) advantageous effects
Compared with the prior art, the invention provides the cutting device for processing the lithium battery aluminum foil with good compaction effect, which has the following beneficial effects:
this compress tightly effectual cutting device for processing of lithium cell aluminium foil, through setting up the driving roller, the cooperation of transfer line and pinch roller is used, can play the effect that compresses tightly lithium cell aluminium foil, thereby it takes place the fold to have prevented lithium cell aluminium foil when the cutting removes, through the connecting rod in the pulling subassembly, the cooperation of spring and handle is used, the removal that the user compressed tightly the subassembly through handle and connecting rod pulling has been made things convenient for, thereby made things convenient for the user to place the lithium cell aluminium foil in the bottom of pinch roller and compressed tightly, cooperation through driving assembly and buckle subassembly is used, the removal that has made things convenient for user control limiting plate carries on spacingly to the lithium cell aluminium foil of different width, and then prevented that the aluminium foil lithium cell from taking place the skew when the cutting removes, the precision of lithium cell aluminium foil size cutting has been increased, user.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a perspective view showing the connection between the pressure roller and the fixing plate according to the present invention;
FIG. 3 is a perspective view of the hold down assembly of the present invention;
FIG. 4 is a perspective view of a fixed plate and pulling assembly of the present invention;
FIG. 5 is a perspective view of a partial structure of the present invention;
FIG. 6 is a perspective view of the latch assembly of the present invention;
FIG. 7 is a perspective view of the drive assembly and partial snap assembly of the present invention;
fig. 8 is a perspective view of a cap post and a fixing rod according to the present invention.
In the figure: 1. a device body; 2. a compression assembly; 201. a transmission block; 202. a rotating rod; 203. a pressure roller; 3. a pulling assembly; 301. a handle; 302. a connecting rod; 303. a spring; 4. a buckle assembly; 401. pulling a plate; 402. a pull ring; 403. a clamping block; 5. a transmission assembly; 501. sleeving a column; 502. a tension spring; 503. fixing the rod; 6. a fixing plate; 7. a limiting plate; 8. a connecting plate; 9. a movable hole; 10. a transmission groove; 11. a bearing; 12. a card slot; 13. a movable groove; 14. a movable 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.
Example 1
Please refer to fig. 1-8, a compress tightly effectual cutting device for lithium cell aluminium foil processing, including device body 1, the equal fixedly connected with fixed plate 6 in both sides of device body 1 inner wall, swing joint compresses tightly subassembly 2 between the relative one side of two fixed plates 6, the top fixedly connected with pulling subassembly 3 that compresses tightly subassembly 2, the top of pulling subassembly 3 runs through to the top of fixed plate 6, the inner wall fixedly connected with connecting plate 8 of device body 1, the equal swing joint in both sides of connecting plate 8 inside has two movable blocks 14, fixedly connected with limiting plate 7 between the bottom of two movable blocks 14, the inside fixedly connected with drive assembly 5 of movable block 14, fixedly connected with buckle assembly 4 between the top of drive assembly 5, draw-in groove 12 with buckle assembly 4 cooperation use is seted up at the top of connecting plate 8.
Wherein, the buckle component 4 comprises a pulling plate 401, the top of the pulling plate 401 is fixedly connected with a pulling ring 402, the bottom of the pulling plate 401 is fixedly connected with a clamping block 403 matched with the clamping groove 12 for use, the top of the transmission component 5 is fixedly connected with the pulling plate 401, the pulling of the pulling ring 402 can drive the clamping block 403 to move through the pulling plate 401, so that the clamping block 403 can conveniently move out of the inner cavity of the clamping groove 12, and further a user can conveniently adjust the limiting plate 7, and the limiting plate 7 can conveniently limit lithium battery aluminum foils with different widths, the transmission component 5 comprises a fixing rod 503, the bottom of the fixing rod 503 is fixedly connected with the inner wall of the movable block 14, the surface of the fixing rod 503 is sleeved with a sleeve column 501, the top of the sleeve column 501 is fixedly connected with the pulling plate 401, the top of the fixing rod 503 is fixedly connected with the bottom of the pulling plate 401, the top of the fixing rod, the cover post 501 slides on the surface of dead lever 503, spacing effect has been realized, and then the stability of buckle subassembly 4 overall movement has been increased, through extension spring 502, can begin to guarantee the removal of pulling the arm-tie 401 downwards, thereby make fixture block 403 and draw-in groove 12 in close contact with, the chucking effect of fixture block 403 has been increased, movable groove 13 that uses with the cooperation of movable block 14 has been seted up at the top of connecting plate 8, the quantity of draw-in groove 12 is a plurality of, and even distribution is in the top of connecting plate 8, through movable groove 13, the removal of movable block 14 has been made things convenient for, and realized carrying out spacing effect to movable block 14, stability when limiting plate 7 adjusts has been increased.
The working principle of the embodiment is as follows: when a user needs to adjust the distance between the two limiting plates 7 according to the width of the lithium battery aluminum foil, the user pulls the pull ring 402 upwards, the pull ring 402 moves to drive the pull plate 401 to move, the pull plate 401 moves upwards to drive the sleeve column 501 to slide on the surface of the fixed rod 503, the sleeve column 501 moves and pulls the tension spring 502, so that the pull plate 401 drives the fixture block 403 to move out of the inner cavity of the clamping groove 12 to separate from the limiting position, the user controls the movement of the limiting plates 7, the limiting plates 7 drive the movable block 14 to slide in the movable groove 13, after the distance between the two limiting plates 7 is adjusted to a proper position, the user releases the force on the pull ring 402, the tension spring 502 resets and pulls back to clamp the fixture block 403 to the inner cavity of the clamping groove 12 to position, so that the positioning of the limiting plates 7 is realized, the limiting plates 7 realize the limiting effect on the lithium battery aluminum foil, and prevent the lithium battery aluminum, the device body 1 cuts the lithium battery aluminum foil into a specified size.
Example 2
Referring to fig. 2-4, a cutting device for processing a lithium battery aluminum foil with good compression effect further comprises a compression assembly 2, wherein the compression assembly 2 comprises a compression roller 203, both sides of the compression roller 203 are movably connected with a rotating rod 202, one side of the rotating rod 202 far away from the compression roller 203 is fixedly connected with a transmission block 201, the surface of the transmission block 201 is movably connected with a fixed plate 6, the top of the transmission block 201 is fixedly connected with a pulling assembly 3, the compression roller 203 can compress and limit the lithium battery aluminum foil, wrinkles of the lithium battery aluminum foil during movement are prevented, waste materials are reduced, the pulling assembly 3 comprises a connecting rod 302, the bottom of the connecting rod 302 is fixedly connected with the top of the transmission block 201, a spring 303 is sleeved on the surface of the connecting rod 302, the bottom of the spring 303 is fixedly connected with the transmission block 201, and the top of the spring 303 is fixedly connected with the inner wall of the fixed plate, the top of connecting rod 302 runs through to the top and the fixedly connected with handle 301 of fixed plate 6, uses the removal that can drive to compress tightly subassembly 2 through the cooperation of handle 301 and connecting rod 302 to it is spacing to have made things convenient for user control lithium cell aluminium foil to remove the bottom that compresses tightly roller 203, has made things convenient for user's operation.
Wherein, the surperficial cover of bull stick 202 is equipped with bearing 11, bearing 11's the surface and the inner wall fixed connection of pinch roller 203, the transmission groove 10 that uses with the cooperation of driving block 201 is seted up to the inner wall of fixed plate 6, the surface and the transmission groove 10 swing joint of driving block 201, can realize carrying out spacing effect to driving block 201 through transmission groove 10, and also made things convenient for reciprocating of pinch roller 203, it compresses tightly the location to lithium cell aluminium foil to have made things convenient for pinch roller 203, movable hole 9 that uses with the cooperation of connecting rod 302 is seted up to one side that fixed plate 6 is close to connecting rod 302, the surface and the movable hole 9 swing joint of connecting rod 302, through movable hole 9, the effectual frictional force of having avoided between connecting rod 302 and the fixed plate 6, the smoothness nature that connecting rod 302 removed has been increased, and then made things convenient for the user to drive.
The working principle of the embodiment is as follows: the user is through upwards pulling handle 301's removal, handle 301's removal drives connecting rod 302 rebound, the removal of connecting rod 302 drives the removal of transmission piece 201, transmission piece 201 passes through bull stick 202 and drives the removal of pinch roller 203, and extrusion spring 303 in the time of transmission piece 201 rebound, user control lithium cell aluminium foil removes the bottom to pinch roller 203, and the user loosens the power to handle 301, the resilience that resets of spring 303 makes pinch roller 203 reset downwards and compresses tightly lithium cell aluminium foil, and the removal of lithium cell aluminium foil drives the rotation of pinch roller 203, pinch roller 203 rotates on the surface of bull stick 202 through bearing 11, and pinch roller 203 remains the in close contact with lithium cell aluminium foil all the time, the effect of compressing tightly to lithium cell aluminium foil has been increased.
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 (9)
1. The utility model provides a compress tightly effectual cutting device for lithium cell aluminium foil processing, includes device body (1), its characterized in that: both sides of the inner wall of the device body (1) are fixedly connected with fixing plates (6), one side of each fixing plate (6) which is opposite to the other fixing plate is movably connected with a pressing component (2), the top of the compressing component (2) is fixedly connected with a pulling component (3), the top of the pulling component (3) penetrates through the top of the fixing plate (6), the inner wall of the device body (1) is fixedly connected with a connecting plate (8), two sides of the inside of the connecting plate (8) are movably connected with two movable blocks (14), a limiting plate (7) is fixedly connected between the bottoms of the two movable blocks (14), the interior of the movable block (14) is fixedly connected with a transmission component (5), a buckle component (4) is fixedly connected between the tops of the transmission components (5), and the top of the connecting plate (8) is provided with a clamping groove (12) matched with the buckle component (4) for use.
2. The cutting device for processing the lithium battery aluminum foil with good compression effect as claimed in claim 1, wherein: the buckle assembly (4) comprises a pulling plate (401), a pulling ring (402) is fixedly connected to the top of the pulling plate (401), a clamping block (403) matched with the clamping groove (12) and used is fixedly connected to the bottom of the pulling plate (401), and the top of the transmission assembly (5) is fixedly connected with the pulling plate (401).
3. The cutting device for processing the lithium battery aluminum foil with good compression effect as claimed in claim 2, wherein: the transmission assembly (5) comprises a fixing rod (503), the bottom of the fixing rod (503) is fixedly connected with the inner wall of the movable block (14), the surface cover of the fixing rod (503) is provided with a sleeve column (501), the top of the sleeve column (501) is fixedly connected with the pull plate (401), the top of the fixing rod (503) is fixedly connected with the bottom of the pull plate (401), the top of the fixing rod (503) is fixedly connected with a tension spring (502), and the top of the tension spring (502) is fixedly connected with the inner wall of the sleeve column (501).
4. The cutting device for processing the lithium battery aluminum foil with good compression effect as claimed in claim 1, wherein: the top of connecting plate (8) is seted up movable groove (13) that use with movable block (14) cooperation, the quantity of draw-in groove (12) is a plurality of, and even distribution in the top of connecting plate (8).
5. The cutting device for processing the lithium battery aluminum foil with good compression effect as claimed in claim 1, wherein: the pressing assembly (2) comprises a pressing roller (203), rotating rods (202) are movably connected to the two sides of the pressing roller (203), one side of each rotating rod (202) far away from the pressing roller (203) is fixedly connected with a transmission block (201), the surface of each transmission block (201) is movably connected with a fixing plate (6), and the top of each transmission block (201) is fixedly connected with a pulling assembly (3).
6. The cutting device for processing the lithium battery aluminum foil with good compaction effect according to claim 5, characterized in that: pulling subassembly (3) are including connecting rod (302), the bottom of connecting rod (302) and the top fixed connection of transmission piece (201), the surface cover of connecting rod (302) is equipped with spring (303), the bottom and the transmission piece (201) fixed connection of spring (303), the top of spring (303) and the inner wall fixed connection of fixed plate (6), the top of connecting rod (302) is run through to the top and the fixedly connected with handle (301) of fixed plate (6).
7. The cutting device for processing the lithium battery aluminum foil with good compaction effect according to claim 5, characterized in that: the surface of the rotating rod (202) is sleeved with a bearing (11), and the surface of the bearing (11) is fixedly connected with the inner wall of the pressing roller (203).
8. The cutting device for processing the lithium battery aluminum foil with good compaction effect according to claim 5, characterized in that: the inner wall of the fixing plate (6) is provided with a transmission groove (10) matched with the transmission block (201) for use, and the surface of the transmission block (201) is movably connected with the transmission groove (10).
9. The cutting device for processing the lithium battery aluminum foil with good compaction effect according to claim 5, characterized in that: one side of the fixing plate (6) close to the connecting rod (302) is provided with a movable hole (9) matched with the connecting rod (302) for use, and the surface of the connecting rod (302) is movably connected with the movable hole (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011200639.6A CN112356127A (en) | 2020-11-02 | 2020-11-02 | Compress tightly effectual cutting device for lithium cell aluminium foil processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011200639.6A CN112356127A (en) | 2020-11-02 | 2020-11-02 | Compress tightly effectual cutting device for lithium cell aluminium foil processing |
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| Publication Number | Publication Date |
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| CN112356127A true CN112356127A (en) | 2021-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011200639.6A Pending CN112356127A (en) | 2020-11-02 | 2020-11-02 | Compress tightly effectual cutting device for lithium cell aluminium foil processing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115382735A (en) * | 2022-09-02 | 2022-11-25 | 河南省方芯新能源科技有限公司 | Treatment equipment for coating and drying process of lithium ion battery |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4075917A (en) * | 1975-04-04 | 1978-02-28 | Maschinenbau Oppenweiler Gmbh | Device for cutting a pile of sheets with a disk-knife |
| US5392676A (en) * | 1993-08-09 | 1995-02-28 | Drury; Donald R. | Wallpaper trimmer |
| CN202846575U (en) * | 2012-11-14 | 2013-04-03 | 天威新能源控股有限公司 | Cutting machine for preventing material from retracting |
| CN204096737U (en) * | 2014-09-16 | 2015-01-14 | 安徽省宁国天成电工有限公司 | A kind of aluminium foil blanking machine |
| CN209887660U (en) * | 2019-03-04 | 2020-01-03 | 赣州市柏瑞凯电子科技有限公司 | Device is tailor to aluminium foil with adjustable solid-state aluminium capacitor production usefulness |
| CN210650830U (en) * | 2019-10-22 | 2020-06-02 | 苏州纳塑众福新材料有限公司 | Plastic film material cutting equipment |
| CN111546421A (en) * | 2020-06-16 | 2020-08-18 | 郑克度 | High-precision lath-shaped die cutting machine |
| CN211682398U (en) * | 2020-02-23 | 2020-10-16 | 蔡钰婷 | Limiting mechanism of dicing device for food production and processing |
-
2020
- 2020-11-02 CN CN202011200639.6A patent/CN112356127A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4075917A (en) * | 1975-04-04 | 1978-02-28 | Maschinenbau Oppenweiler Gmbh | Device for cutting a pile of sheets with a disk-knife |
| US5392676A (en) * | 1993-08-09 | 1995-02-28 | Drury; Donald R. | Wallpaper trimmer |
| CN202846575U (en) * | 2012-11-14 | 2013-04-03 | 天威新能源控股有限公司 | Cutting machine for preventing material from retracting |
| CN204096737U (en) * | 2014-09-16 | 2015-01-14 | 安徽省宁国天成电工有限公司 | A kind of aluminium foil blanking machine |
| CN209887660U (en) * | 2019-03-04 | 2020-01-03 | 赣州市柏瑞凯电子科技有限公司 | Device is tailor to aluminium foil with adjustable solid-state aluminium capacitor production usefulness |
| CN210650830U (en) * | 2019-10-22 | 2020-06-02 | 苏州纳塑众福新材料有限公司 | Plastic film material cutting equipment |
| CN211682398U (en) * | 2020-02-23 | 2020-10-16 | 蔡钰婷 | Limiting mechanism of dicing device for food production and processing |
| CN111546421A (en) * | 2020-06-16 | 2020-08-18 | 郑克度 | High-precision lath-shaped die cutting machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115382735A (en) * | 2022-09-02 | 2022-11-25 | 河南省方芯新能源科技有限公司 | Treatment equipment for coating and drying process of lithium ion battery |
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Application publication date: 20210212 |
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