CN111604986A - Battery cell modular rapid cutting device and method - Google Patents
Battery cell modular rapid cutting device and method Download PDFInfo
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- CN111604986A CN111604986A CN201910492483.4A CN201910492483A CN111604986A CN 111604986 A CN111604986 A CN 111604986A CN 201910492483 A CN201910492483 A CN 201910492483A CN 111604986 A CN111604986 A CN 111604986A
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- battery cell
- cutting device
- cutting
- battery
- slitting knife
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- 238000005520 cutting process Methods 0.000 title claims abstract description 90
- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 45
- 239000011162 core material Substances 0.000 claims abstract description 42
- 239000000178 monomer Substances 0.000 claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 230000009471 action Effects 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims 3
- 238000011084 recovery Methods 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 abstract description 2
- 239000011257 shell material Substances 0.000 description 13
- 238000003860 storage Methods 0.000 description 8
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 7
- 229910001416 lithium ion Inorganic materials 0.000 description 7
- 239000003792 electrolyte Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000010405 anode material Substances 0.000 description 1
- 239000010406 cathode material Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000007306 turnover 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
- B26D11/00—Combinations of several similar cutting apparatus
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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
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/08—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
- B26D1/09—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type with a plurality of cutting members
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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
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/56—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which travels with the work otherwise than in the direction of the cut, i.e. flying cutter
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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
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0608—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by pushers
-
- 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
- B26D7/27—Means for performing other operations combined with cutting
- B26D7/32—Means for performing other operations combined with cutting for conveying or stacking cut product
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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
- H01M10/54—Reclaiming serviceable parts of waste accumulators
-
- 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
- B26D11/00—Combinations of several similar cutting apparatus
- B26D2011/005—Combinations of several similar cutting apparatus in combination with different kind of cutters, e.g. two serial slitters in combination with a transversal cutter
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/84—Recycling of batteries or fuel cells
Abstract
The embodiment of the invention discloses a battery cell modularized fast cutting device, which comprises a battery cell and a conveying chain, wherein a battery cell pushing mechanism is arranged on one side of the conveying chain, a reciprocating cutting device is arranged on the other side, opposite to the battery cell pushing mechanism, of the conveying chain, and a rotary cutting device is tightly connected to one side of the reciprocating cutting device; the battery cell modular quick-cutting method comprises the following steps: opening a conveying chain to move the unpacked battery monomer to the position of the battery core pushing mechanism; the battery cell pushing mechanism pushes out the battery cell material bag in the single shell; the electric core material bag is cut into strip-shaped materials after passing through a slitting knife of a reciprocating cutting device; a cutting fly cutter of the rotary cutting device rotates to cut the battery cell material strip into a battery cell material module; the invention realizes the longitudinal and transverse quick cutting of the battery core material bag at the same station to realize the modular quick cutting of the battery core material bag, has compact structure, high efficiency and small occupied volume, and realizes the fine separation and recovery of the battery monomer.
Description
Technical Field
The embodiment of the invention relates to the technical field of storage battery recovery, in particular to a battery cell modular quick-cutting device and a battery cell modular quick-cutting method.
Background
The application scale of lithium ion storage batteries in the fields of new energy electric automobiles and energy storage in China is increasing day by day, and the total amount is the first in the world. In 2019, a large number of lithium ion storage batteries are retired, the number of the lithium ion storage batteries is rapidly increased year by year, and then the harmless recycling of the retired lithium ion storage batteries becomes a critical closed loop to be improved in the lithium battery industry chain. The lithium ion storage battery monomer is mainly prepared by compounding and overlapping a positive plate, a diaphragm and a negative plate layer by layer to form a battery core, putting the battery core into a monomer shell, leading out an electrode for sealing, and injecting a proper amount of electrolyte. The state advocates developing green environmental protection technology which can completely recycle and finely classify seven components (shell material, anode material, aluminum foil, plastic diaphragm, cathode material, copper foil and electrolyte) in five materials (shell, anode plate, diaphragm, cathode plate and electrolyte) of a battery monomer. Because the lithium ion storage battery monomer has three types of square, soft package and cylinder, and the size specification of each type is numerous, the technical difficulty is brought to the refined, compatible and efficient disassembly and recovery of the lithium ion storage battery monomer. Only by carrying out uniform modularized processing treatment on monomer electric core material packages of various types and specifications and processing the material packages into uniform materials with basically similar shapes and sizes so as not to change the materials, the subsequent uniform sorting treatment of the electric core materials can be realized.
The prior art is as follows: (1) wrapping the cell material disassembled from the battery monomer on two working platforms, respectively cutting longitudinally and transversely twice by using a hydraulic fixed blade set to obtain a cell material block with a certain shape, and then conveying the cell material block to a subsequent process for sorting treatment; (2) and crushing the whole battery monomer.
The defects of the prior art are as follows: (1) the hydraulic blade component cuts the electric core package twice, the speed is slow, the efficiency is low, in addition, the electric core package needs to be cut longitudinally and transversely at two stations, and the whole device is large in size. (2) After the whole battery monomer is crushed, the component materials of the electric core are mixed seriously, and the fine separation and recovery can not be realized.
Disclosure of Invention
Therefore, the embodiment of the invention provides a battery cell modular fast cutting device and a battery cell modular fast cutting method, which realize the longitudinal and transverse fast cutting of a battery cell material bag by the combined use of a reciprocating cutting device and a rotary cutting device, so as to solve the problems that the battery cell material cutting device has large volume and can not realize fine sorting and recycling due to the fact that no battery cell material bag module fast cutting device with good compatibility, compact structure, convenient use and adjustment and high production efficiency exists in a battery cell material bag module processing tool in the prior art.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:
according to a first aspect of the embodiment of the invention, the battery cell modularized fast cutting device comprises a single clamp for positioning and clamping a battery cell with a removed end cover and a conveying chain for driving the battery cell and the single clamp to move together, wherein a battery cell push-out mechanism for pushing out an electric core material package in the battery cell is arranged on one side of the conveying chain, a reciprocating cutting device for longitudinally cutting the electric core material package is arranged on the other side of the conveying chain relative to the battery cell push-out mechanism, and a rotary cutting device for transversely cutting off the electric core material package is further arranged on one side of the reciprocating cutting device.
Furthermore, reciprocating cutting device includes slitting sword and by the slitting knife rest of power device drive, the slitting sword is installed on slitting knife rest and reciprocating motion about the drive of slitting knife rest.
Furthermore, a discharging window is also arranged on the slitting knife rest.
Further, the rotary cutting device comprises a power shaft connected with the driving device and a cutting fly cutter connected to the power shaft.
Further, electric core ejecting mechanism includes the push rod and drives the quick hydro-cylinder of push rod motion.
Further, the lower end of the longitudinal cutting device is provided with a battery cell module feed opening.
Further, the tail end of the conveying chain is provided with a shell feed opening.
According to a second aspect of the embodiments of the present invention, there is provided a battery cell modular fast cutting method, including the following steps:
step 100, starting a conveyor chain to drive the unpacked battery monomer to move until the battery monomer moves to the position of a battery core pushing mechanism, and positioning the conveyor chain to stop moving;
step 200, a quick oil cylinder of the battery cell pushing mechanism acts on a push rod to push out the battery cell material bag in the single shell and contact the battery cell material bag to the slitting knife;
300, driving the slitting knife to perform reciprocating cutting action up and down continuously by the slitting knife rest, and cutting the battery cell material pack into strip-shaped materials after the battery cell material pack passes through the slitting knife continuously under the action of the battery cell pushing mechanism;
and 400, when the strip-shaped battery cell material is exposed out of the strip-dividing knife rest for a certain length, cutting off the fly cutter to rotate and cutting off the part of the battery cell material strip exposed out of the discharging window into a battery cell material module with a required size.
Further, before step 100, the battery cell with the end cover removed is placed into a cell clamp for positioning and clamping, and the conveyor belt drives the removed battery cell and the cell clamp to move together.
Further, the electric core material coating is completely pushed out and cut into a standard module and then falls into an electric core module blanking port to enter the next stage for processing, and the hollow shell of the battery monomer is conveyed into the shell blanking port along with the conveying chain.
The embodiment of the invention has the following advantages:
the invention realizes the modular fast cutting of the electric core material bag by the longitudinal and transverse fast cutting of the electric core material bag at the same station through the combined use of the reciprocating cutting device and the rotary cutting device, the whole device has compact structure and small occupied volume, and simultaneously, the electric core material bag directly falls down after being cut, and the hollow shell of the battery monomer is conveyed along with the conveying chain, thereby realizing the fine sorting and recovery of the battery monomer.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.
Fig. 1 is a schematic view of the overall structure of a quick cutting device according to embodiment 1 of the present invention;
FIG. 2 is a front view of the quick cutting apparatus of embodiment 1 of the present invention;
FIG. 3 is a schematic view of a fast-cutting process in embodiment 2 of the present invention;
in the figure:
1-a conveyor chain; 2-a battery cell; 3-a single clamp; 4-a cell pushing mechanism; 5-slitting knife; 6-slitting knife rest; 7-a power shaft; 8-cutting off a fly cutter; 9-shell feed opening; 10-a battery cell module feed opening; 11-a discharge window;
401-a push rod; 402-fast cylinder.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. 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:
as shown in fig. 1 and 2, the invention discloses a battery cell modularized fast cutting device, which includes a single clamp 3 for positioning and clamping a battery cell 2 with a removed end cover, and a conveying chain 1 for driving the battery cell 2 and the single clamp 3 to move together, wherein a battery cell push-out mechanism 4 for pushing out an electric core material package inside the battery cell 2 is arranged on one side of the conveying chain 1, a reciprocating cutting device for longitudinally cutting the electric core material package is arranged on the other side of the conveying chain 1 relative to the battery cell push-out mechanism 4, a rotary cutting device for transversely cutting off the electric core material package is further arranged on one side of the reciprocating cutting device, a battery cell module feed opening 10 is arranged at the lower end of the longitudinal cutting device, and a casing feed opening 9 is arranged at the tail end of the conveying chain 1.
Specifically, reciprocating cutting device includes slitting knife 5 and by power device driven slitting knife rest 6, slitting knife 5 installs on slitting knife rest 6 and reciprocating motion from top to bottom under the drive of slitting knife rest 6, still be provided with ejection of compact window 11 on slitting knife rest 6.
The up and down reciprocating motion of the slitting knife rest 6 can fix the slitting knife rest 6 in the sliding guide rail, and the slitting knife rest can be fixed in the sliding guide rail through a power device such as: the slitting knife rest 6 is driven by hydraulic drive or electric drive to do up-and-down circular reciprocating motion, and when the discharging window is installed, the discharging window stretches across and is fixed at two ends of the slitting knife rest 6 and does not move up and down along with the slitting knife rest 6, so that the battery cell material cut into strips is discharged from the discharging window 11.
The rotary cutting device comprises a power shaft 7 connected with a driving device and a cutting fly cutter 8 connected to the power shaft 7, and the driving device can drive a stepping motor or a rotary cylinder and the like to rotate.
And the battery cell ejecting mechanism 4 comprises a push rod 401 and a quick oil cylinder 402 which drives the push rod 401 to move, and the battery cell ejecting mechanism 4 can also adopt an air pressure push rod or other ejecting mechanisms which can realize the automatic telescopic function.
Example 2:
as shown in fig. 3, the invention further provides a battery cell modular fast-cutting method, which includes the following steps:
step 100, starting a conveyor chain to drive the unpacked battery monomer to move until the battery monomer moves to the position of a battery core pushing mechanism, and positioning the conveyor chain to stop moving;
the conveying chain drives the conveying action through the rotation of the conveying wheel, and the conveying wheel and the motor control the movement, so that the timing stop and start of the conveying chain can be controlled by controlling the stop and start of the motor.
Before step 100, in order to fix the battery monomer, the battery monomer with the end cover removed may be placed into a monomer fixture for positioning and clamping, and the conveyor belt drives the removed battery monomer and the monomer fixture to move together.
Step 200, a quick oil cylinder of the battery cell pushing mechanism acts on a push rod to push out the battery cell material bag in the single shell and contact the battery cell material bag to the slitting knife;
300, driving the slitting knife to perform reciprocating cutting action up and down continuously by the slitting knife rest, and cutting the battery cell material pack into strip-shaped materials after the battery cell material pack passes through the slitting knife continuously under the action of the battery cell pushing mechanism;
the vertical reciprocating motion of the slitting knife rest utilizes the principle of a saw to rapidly cut the battery cell material bag.
And 400, when the strip-shaped battery cell material is exposed out of the strip-dividing knife rest for a certain length, cutting off the fly cutter to rotate and cutting off the part of the battery cell material strip exposed out of the discharging window into a battery cell material module with a required size.
The electric core material package is released completely and is cut into and fall into electric core module feed opening behind the standard module and get into next stage and handle, and the monomer anchor clamps are automatic to be opened, and the hollow shell of battery monomer is retrieved in being carried the shell feed opening along with the conveying chain, so constantly circulate the combination course of working of accomplishing getting rid of shell and the quick stripping and slicing of modularization of electric core material package.
The traditional battery cell material bag realizes transverse and longitudinal cutting at two stations respectively, the whole device has large volume, the blade is difficult to adjust and replace, the cylindrical battery cell cannot be compatible, and the production efficiency is low; meanwhile, after the electrical core material bag is hydraulically cut longitudinally, the electrical core material bag is easy to turn over in a strip shape when moving to a transverse cutting station, and is not suitable for cutting a module with the size less than 3 cm.
According to the invention, through the combined use of the reciprocating cutting device and the rotary cutting device, the longitudinal and transverse quick cutting of the electric core material bag is realized at the same station, so that the modular quick cutting of the electric core material bag is realized, and the whole device has a compact structure and small occupied volume.
In addition, this device can also be through changing the speed of slitting knife rest and adjusting electric core ejecting mechanism and cutting off the fly cutter, and convenient change electric core wraps the size of material module to the compatible many types of processing and the electric core material package of specification.
Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (10)
1. The utility model provides a quick device of cutting of electric core modularization, its characterized in that, including be used for the location to press from both sides monomer anchor clamps (3) of pressing from both sides the battery monomer (2) of having demolishd the end cover and be used for driving conveying chain (1) of battery monomer (2) and monomer anchor clamps (3) common motion, one side of conveying chain (1) is provided with electric core ejecting mechanism (4) that are used for releasing battery monomer (2) inside electricity core material package, conveying chain (1) is provided with the reciprocal cutting device who is used for vertical cutting electricity core material package for the opposite side of electric core ejecting mechanism (4), one side of reciprocal cutting device closely links to each other and is provided with the rotatory cutting device who is used for transversely cutting off electricity core material package.
2. The battery cell modular rapid-cutting device according to claim 1, wherein the reciprocating cutting device comprises a slitting knife (5) and a slitting knife rest (6) driven by a power device, and the slitting knife (5) is mounted on the slitting knife rest (6) and driven by the slitting knife rest (6) to reciprocate up and down.
3. The battery cell modular rapid-cutting device according to claim 2, wherein the slitting tool holder (6) is further provided with a discharge window (11).
4. The cell modular fast-cutting device according to claim 1, characterized in that the rotary cutting device comprises a power shaft (7) connected with the driving device, a connecting power shaft (7) and a cutting fly cutter (8) connected with the power shaft (7).
5. The battery cell modular fast-cutting device according to claim 1, wherein the battery cell ejecting mechanism (4) comprises a push rod (401) and a fast oil cylinder (402) for driving the push rod (401) to move.
6. The cell modular fast-cutting device according to claim 1, characterized in that the lower end of the longitudinal cutting device is provided with a cell module feed opening (10).
7. The battery cell modular quick-cutting device according to claim 1, characterized in that the end of the conveying chain (1) is provided with a casing feed opening (9).
8. A battery cell modularization quick-cutting method is characterized by comprising the following steps:
step 100, starting a conveyor chain to drive the unpacked battery monomer to move until the battery monomer moves to the position of a battery core pushing mechanism, and positioning the conveyor chain to stop moving;
step 200, a quick oil cylinder of the battery cell pushing mechanism acts on a push rod to push out the battery cell material bag in the single shell and contact the battery cell material bag to the slitting knife;
300, driving the slitting knife to perform reciprocating cutting action up and down continuously by the slitting knife rest, and cutting the battery cell material pack into strip-shaped materials after the battery cell material pack passes through the slitting knife continuously under the action of the battery cell pushing mechanism;
and 400, when the strip-shaped battery cell material is exposed out of the strip-dividing knife rest for a certain length, cutting off the fly cutter to rotate and cutting off the part of the battery cell material strip exposed out of the discharging window into a battery cell material module with a required size.
9. The method of claim 8, wherein before step 100, the battery cell with the end cap removed is placed in a cell clamp for positioning and clamping, and the conveyor belt drives the removed battery cell to move together with the cell clamp.
10. The battery cell modular fast-cutting method according to claim 8, wherein the battery cell material is completely pushed out and cut into standard modules, and then falls into a battery cell module feed opening to be processed in the next stage, and the hollow housing of the battery cell is conveyed into the housing feed opening along with the conveying chain.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910492483.4A CN111604986A (en) | 2019-06-06 | 2019-06-06 | Battery cell modular rapid cutting device and method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910492483.4A CN111604986A (en) | 2019-06-06 | 2019-06-06 | Battery cell modular rapid cutting device and method |
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| CN111604986A true CN111604986A (en) | 2020-09-01 |
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| CN201910492483.4A Pending CN111604986A (en) | 2019-06-06 | 2019-06-06 | Battery cell modular rapid cutting device and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113617790A (en) * | 2021-07-15 | 2021-11-09 | 荆门市格林美新材料有限公司 | Battery electrified safety cutting device |
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| CN106816665A (en) * | 2017-03-14 | 2017-06-09 | 北京赛德美资源再利用研究院有限公司 | A kind of waste and old power lithium cell electric core automation cutting equipment and method |
| CN206855563U (en) * | 2017-05-25 | 2018-01-09 | 北京南河北星农业发展有限公司 | Bread sheet cutter |
| CN108453825A (en) * | 2018-03-17 | 2018-08-28 | 锦州同盛居小菜厂 | Multifunctional vegetable-cutter |
| CN108748309A (en) * | 2018-06-26 | 2018-11-06 | 温州意廷机械设计工作室 | Sugarcane chopping intercept ceramal tool |
| CN109719775A (en) * | 2019-01-23 | 2019-05-07 | 江苏三麦食品机械有限公司 | A kind of breading slices mechanism |
| CN210011067U (en) * | 2019-06-06 | 2020-02-04 | 北京危安宝科技有限公司 | Quick cutting device of electricity core modularization |
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| CN113617790A (en) * | 2021-07-15 | 2021-11-09 | 荆门市格林美新材料有限公司 | Battery electrified safety cutting device |
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