CN118002847A - A divide strip machine for lithium cell processing - Google Patents
A divide strip machine for lithium cell processing Download PDFInfo
- Publication number
- CN118002847A CN118002847A CN202410406390.6A CN202410406390A CN118002847A CN 118002847 A CN118002847 A CN 118002847A CN 202410406390 A CN202410406390 A CN 202410406390A CN 118002847 A CN118002847 A CN 118002847A
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- Prior art keywords
- plate
- frame
- block
- lithium metal
- air suction
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- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 102
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 238000007790 scraping Methods 0.000 claims abstract description 13
- 238000005520 cutting process Methods 0.000 claims description 48
- 238000003825 pressing Methods 0.000 claims description 22
- 238000007789 sealing Methods 0.000 claims description 21
- 238000003860 storage Methods 0.000 claims description 17
- 238000001125 extrusion Methods 0.000 claims description 14
- 238000005452 bending Methods 0.000 claims description 12
- 230000001737 promoting effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 25
- 230000029058 respiratory gaseous exchange Effects 0.000 description 19
- 238000002485 combustion reaction Methods 0.000 description 9
- 230000002269 spontaneous effect Effects 0.000 description 9
- 239000007789 gas Substances 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 239000003063 flame retardant Substances 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 230000007096 poisonous effect Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- FUJCRWPEOMXPAD-UHFFFAOYSA-N lithium oxide Chemical compound [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 description 1
- 229910001947 lithium oxide Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 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
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D19/00—Shearing machines or shearing devices cutting by rotary discs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D33/00—Accessories for shearing machines or shearing devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D33/00—Accessories for shearing machines or shearing devices
- B23D33/02—Arrangements for holding, guiding, and/or feeding work during the operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
The invention discloses a slitting machine for lithium battery processing, and relates to the technical field of lithium battery processing. Comprises a supporting frame, a separating device and a scraping device; the surface of the support frame is rotatably provided with a guide wheel, the surface of the support frame is fixedly provided with a support plate, the surface of the support frame is rotatably provided with a rotating shaft, and the surface of the rotating shaft is fixedly provided with a cutter; wherein, separator includes stripper plate, lug, closing plate, contact block, promotes piece, filter, striking piece and striking board, can drive the striking piece and remove when promoting the piece and remove, can produce the striking with the striking board when striking piece removes, can produce the vibration when making to promote the piece removal, stripper plate slidable mounting is on the surface of axis of rotation, lug fixed mounting is on the surface of stripper plate, closing plate slidable mounting is in the inside of backup pad, avoids lithium metal to be cut the back bottom and does not separate completely.
Description
The application relates to a division application of a multifunctional slitting machine for processing lithium batteries, which has the application number of 2023116225536 and the application date of 2023, 11, 30.
Technical Field
The invention relates to the technical field of lithium battery processing, in particular to a slitting machine for lithium battery processing.
Background
Cutting of lithium metal sheets is a process requiring careful handling, since lithium metal may undergo oxidation reactions when in contact with air, producing substances such as lithium oxide, and there is a certain safety risk.
The patent with the patent publication number of CN218503446U relates to a slitting machine for processing lithium batteries, relates to the technical field of lithium battery processing, and comprises a mounting frame, a deformation seat and a pole piece; and (3) mounting frame: the inner side of the machine is sequentially provided with a traction mechanism, a slitting shaft and a guide roller which are parallel to each other, and a tension sensor is arranged on a mounting frame between the traction mechanism and the slitting shaft; deformation seat: the cutting shaft is sleeved with the cutting shaft in turn along the axial direction of the cutting shaft, the clearance between the adjacent deformation seats is provided with a blade which rotates along with the cutting shaft, the outer profile of the blade is positioned at the inner side of the gap between the adjacent deformation seats; pole piece: the tension sensor, the slitting shaft and the guide roller are sequentially wound after being clamped by the traction mechanism; the tension sensor is characterized by further comprising a controller, wherein the controller is arranged on the side face of the mounting frame, and the input end of the controller is electrically connected with an external power supply and the output end of the tension sensor respectively. This slitting machine that lithium cell processing was used improves the stability of blade and pole piece contact, guarantees the cutting effect, is favorable to carrying the pole piece.
In the above-mentioned patent, improve the stability that blade and pole piece contacted, guarantee the cutting effect, be favorable to carrying the pole piece, but when cutting lithium metal, lead to the bottom of lithium metal still can adhere together easily, be difficult to after lithium metal is cut the lithium metal after will cutting separately, the lithium metal can produce some lithium metal that breaks away from after being cut simultaneously, not in time collect the lithium metal that breaks away from and can produce danger.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a slitting machine for processing lithium batteries, which solves the problems in the prior art.
In order to achieve the above purpose, the invention is realized by the following technical scheme: the slitting machine for processing the lithium battery comprises a supporting frame, a separating device and a scraping device; the surface of the support frame is rotatably provided with a guide wheel, the surface of the support frame is fixedly provided with a support plate, the surface of the support frame is rotatably provided with a rotating shaft, and the surface of the rotating shaft is fixedly provided with a cutter; wherein, separator includes stripper plate, lug, closing plate, contact block, impeller, filter, striking piece and striking board, can drive the striking piece and remove when the impeller removes, can produce the striking with the striking board when the striking piece removes, can produce the vibration when making the impeller remove, stripper plate slidable mounting is on the surface of axis of rotation, lug fixed mounting is on the surface of stripper plate, closing plate slidable mounting is in the inside of backup pad, contact block fixed mounting is at the top of closing plate, impeller fixed mounting is at the top of closing plate, filter fixed mounting is at the top of backup pad, striking piece fixed mounting is at the surface of impeller, striking board fixed mounting can promote the lithium metal by the position of cutting separately when upwards removing, avoid the lithium metal not to separate completely after being cut, can improve the effect that the lithium metal is separated through impeller production vibration.
According to the technical scheme, be provided with a spring between closing plate and the backup pad, the fixed surface of closing plate installs the collecting plate, can collect the lithium metal that breaks away from through the collecting plate.
According to the technical scheme, scraping device includes frame, dead lever, arc frame, scraper blade and breathing pipe of breathing in, can scrape the lithium metal of cutter surface adhesion under the effect of scraper blade and arc frame when the cutter rotates, frame fixed mounting is in the surface of support frame of breathing in, dead lever fixed mounting is in the bottom of frame of breathing in, arc frame fixed mounting is in the bottom of dead lever, scraper blade fixed mounting is in the surface of arc frame, breathing in the surface of fixed mounting at the arc frame, the fixed surface of frame of breathing in installs the air exhauster, prevents that cutter surface adhesion from having lithium metal can influence the effect to lithium metal cutting, and frame and breathing pipe of breathing in can play the effect of cooling to the cutter simultaneously, prevents that cutter high temperature can influence lithium metal.
According to the technical scheme, the inside fixed mounting of frame of breathing in has the purification board, can purify the effect that can play the spacing to the sieve through the purification board to the inhaled air, produces toxic air random and wafts when preventing that the lithium metal from producing danger by the cutting, the inner wall slidable mounting of frame of breathing in has the sieve, be provided with the hold-up spring between sieve and the frame of breathing in, the fixed surface mounting of sieve has the limiting plate, the recess has been seted up to the bottom of limiting plate, the inside rotation of recess is installed the screens board, the inside fixed mounting of recess has hollow rubber, the limiting plate slides and runs through the frame of breathing in, can play spacing effect to the sieve through hollow rubber and screens board, and the lithium metal of spontaneous combustion can burn to hollow rubber after being inhaled the inside of frame of breathing in, and the sieve can drive the lithium metal inside of frame of breathing in and remove to the left side, prevents that the lithium metal inside of frame of breathing in from being lighted.
According to the technical scheme, the lithium metal lithium ion battery cutting device comprises a supporting frame, and is characterized by further comprising a disconnecting device and a resetting device, wherein the disconnecting device is arranged on the surface of the supporting frame and comprises a cutting plate, a connecting frame and a connecting rod, lithium metal is cut and separated when the cutting plate moves downwards, the cutting plate is slidably mounted on the surface of the supporting frame, the connecting frame is fixedly mounted at the top of the cutting plate, the connecting rod is fixedly mounted on the surface of the connecting frame, a through hole is formed in the surface of the limiting plate, a resetting spring is arranged between the cutting plate and the supporting frame, and spontaneous combustion of lithium metal is prevented from being integrally ignited by the lithium metal.
According to the technical scheme, the surface fixed mounting of cutting board has the storage frame, the surface fixed mounting of support frame has the catch bar, the surface fixed mounting of cutting board has the jet-propelled board, the bottom fixed mounting of storage frame has the valve, and the catch bar can promote the control end rotation of valve to open the valve, the valve passes through the inside intercommunication of pipeline and jet-propelled board, and the fire-retardant gas of storage frame inside can be from jet-propelled board blowout to the effect that the lithium metal was put out a fire.
According to the technical scheme, resetting means includes arc piece, crooked board and pressing plate, can drive crooked board and remove when the stripper plate removes, arc piece fixed mounting is on the surface of support frame, crooked board slidable mounting is on the surface of backup pad, crooked board's surface and stripper plate sliding connection, crooked board's surface slidable mounting has the pressing plate, can play the effect of correcting and fixing a position to lithium metal when crooked board removes, avoids the lithium metal to produce the skew by the position after cutting simultaneously.
According to the technical scheme, the surface fixed mounting of pressing plate has the circular piece, the surface fixed mounting of support frame has the pulling rod, and the pulling rod can promote pressing plate and circular piece and reciprocate, be provided with No. two springs between pressing plate and the crooked board, can play the effect of pressing to lithium metal's edge when pressing plate reciprocates, prevent that lithium metal from being cut back edge and producing the deformation.
The invention provides a slitting machine for lithium battery processing. The beneficial effects are as follows:
(1) According to the invention, the extrusion plate is driven to rotate through the rotating shaft, the bump is driven to push the contact block and the sealing plate to move when the extrusion plate rotates, the pushing block is driven to move upwards when the sealing plate moves upwards, the lithium metal is pushed to be cut when the pushing block moves upwards, the situation that the bottoms of the lithium metal are not completely separated after the lithium metal is cut is avoided, meanwhile, the sealing plate can extrude air in the supporting plate to spray when moving upwards, and the separated lithium metal can be blown by the air to move to the collecting plate through the filtering plate is avoided.
(2) According to the invention, the scraping plate and the arc-shaped frame can scrape the lithium metal adhered to the surface of the cutter, so that the effect of cutting the lithium metal is prevented from being influenced by the lithium metal adhered to the surface of the cutter, meanwhile, the suction frame and the suction pipe can have the effect of reducing the temperature of the cutter, the influence of the cutter to the lithium metal is prevented, toxic gas can be adsorbed, the lithium metal can be prevented from burning hollow rubber when being in contact with air to generate spontaneous combustion, the hollow rubber can not support the clamping plate, the limiting plate and the screen plate can be relieved, the screen plate can drive the lithium metal in the suction frame to move leftwards, and the lithium metal in the suction frame is prevented from being ignited.
(3) According to the invention, the limit of the connecting rod, the cutting plate and the connecting frame can be released through the movement of the limiting plate when lithium metal is spontaneous combustion, so that the lithium metal can be cut off and separated when the cutting plate moves downwards, the lithium metal for spontaneous combustion is prevented from being integrally ignited, meanwhile, the pushing rod can push the valve to rotate to open the storage frame when the cutting plate drives the storage frame to move downwards, and flame-retardant gas in the storage frame can be sprayed out from the air spraying plate to achieve the effect of extinguishing fire on the lithium metal.
(4) According to the lithium metal cutting device, the extrusion plate and the arc-shaped block can push the lug and the extrusion plate to move when the extrusion plate and the lug rotate, the bending plate can be driven to move when the extrusion plate moves, the lithium metal can be corrected and positioned through the movement of the extrusion plate and the bending plate, meanwhile, the position of the cut lithium metal is prevented from being deviated, the pulling rod can push the pressing plate and the round block to move up and down when the bending plate moves, the edge of the lithium metal can be pressed when the pressing plate moves up and down, and the deformation of the edge of the cut lithium metal is prevented.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the position structure of the push rod and the support frame according to the present invention;
FIG. 3 is a schematic cross-sectional view of a support plate according to the present invention;
FIG. 4 is an enlarged schematic view of the portion A of FIG. 3 according to the present invention;
FIG. 5 is a schematic view of the position structure of the arc frame and the scraper of the present invention;
FIG. 6 is a schematic diagram of a cross-sectional structure of an air suction frame according to the present invention;
FIG. 7 is an enlarged schematic view of the portion B of FIG. 6 according to the present invention;
FIG. 8 is a schematic view of the interior of the support plate of the present invention;
FIG. 9 is an enlarged schematic view of the portion C of FIG. 8 according to the present invention;
FIG. 10 is a schematic view of the position structure of a cutting board and a storage frame according to the present invention;
FIG. 11 is a schematic view showing the position structure of the bending plate and the pressing plate according to the present invention.
In the figure: 1. a support frame; 2. a guide wheel; 31. a rotating shaft; 32. a cutter; 33. a support plate; 41. an extrusion plate; 42. a bump; 43. an arc-shaped block; 44. a sealing plate; 45. a contact block; 46. a pushing block; 47. a filter plate; 48. an impact block; 49. an impingement plate; 410. a collection plate; 51. an air suction frame; 52. a fixed rod; 53. an arc frame; 54. a scraper; 55. an air suction pipe; 56. a sieve plate; 57. a purification plate; 58. a limiting plate; 59. a hollow rubber; 510. a clamping plate; 61. cutting a plate; 62. a connecting frame; 63. a connecting rod; 64. a push rod; 65. a storage frame; 66. an air jet plate; 67. a valve; 71. bending the plate; 72. pulling the rod; 73. pressing the plate; 74. a circular block.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7, one embodiment of the present invention is: the slitting machine for processing the lithium battery comprises a supporting frame 1, a separating device and a scraping device; wherein, the surface of the support frame 1 is rotatably provided with a guide wheel 2, the surface of the support frame 1 is fixedly provided with a support plate 33, the surface of the support frame 1 is rotatably provided with a rotating shaft 31, and the surface of the rotating shaft 31 is fixedly provided with a cutter 32; the separating device comprises a squeezing plate 41, a protruding block 42, a sealing plate 44, a contact block 45, a pushing block 46, a filtering plate 47, an impact block 48 and an impact plate 49, wherein the contact block 45 and the sealing plate 44 are pushed to move when the protruding block 42 rotates, the sealing plate 44 is pushed to move upwards so as to drive the pushing block 46 to move upwards, the pushing block 46 is pushed to separate the positions of lithium metal to be cut when the pushing block 46 moves, the impact block 48 is pushed to move when the impact block 48 moves, the impact plate 49 is impacted to enable the pushing block 46 to vibrate when the pushing block 46 moves, the squeezing plate 41 is slidably mounted on the surface of the rotating shaft 31, the protruding block 42 is fixedly mounted on the surface of the squeezing plate 41, the sealing plate 44 is slidably mounted inside the supporting plate 33, the contact block 45 is fixedly mounted on the top of the sealing plate 44, the pushing block 46 is fixedly mounted on the top of the sealing plate 44, the filtering plate 47 is fixedly mounted on the top of the supporting plate 33, the impact block 48 is fixedly mounted on the surface of the pushing block 46, the impact plate 49 is fixedly mounted on the bottom of the inner wall of the supporting plate 33, the pushing block 46 is pushed to separate the positions of lithium metal to be cut when the pushing block 46 moves upwards, and the lithium metal is not completely separated after the lithium metal is cut is prevented from being completely separated.
A first spring is provided between the sealing plate 44 and the support plate 33, and a collecting plate 410 is fixedly installed on the surface of the sealing plate 44, and the separated lithium metal can be collected through the collecting plate 410.
The scraping device comprises an air suction frame 51, a fixing rod 52, an arc-shaped frame 53, a scraping plate 54 and an air suction pipe 55, lithium metal adhered to the surface of the cutter 32 can be scraped off under the action of the scraping plate 54 and the arc-shaped frame 53 when the cutter 32 rotates, the air suction frame 51 is fixedly arranged on the surface of the support frame 1, the fixing rod 52 is fixedly arranged at the bottom of the air suction frame 51, the arc-shaped frame 53 is fixedly arranged at the bottom of the fixing rod 52, the scraping plate 54 is fixedly arranged on the surface of the arc-shaped frame 53, the air suction pipe 55 is fixedly arranged on the surface of the arc-shaped frame 53, an exhaust fan is fixedly arranged on the surface of the air suction frame 51, the effect of lithium metal on the surface of the cutter 32 on cutting of lithium metal is prevented, meanwhile, the air suction frame 51 and the air suction pipe 55 can have a cooling effect on the cutter 32, and the too high temperature of the cutter 32 is prevented from affecting the lithium metal.
The inside fixed mounting of frame 51 that breathes in has purifying plate 57, can purify the air of inhaling through purifying plate 57 and prevent that the lithium metal from producing the random scattering of poisonous air and producing danger when being cut, the inner wall slidable mounting of frame 51 that breathes in has sieve 56, be provided with the hold-up spring between sieve 56 and the frame 51 that breathes in, the fixed mounting of surface of sieve 56 has limiting plate 58, the bottom of limiting plate 58 is seted up flutedly, screens board 510 is installed in the inside rotation of recess, the inside fixed mounting of recess has hollow rubber 59, limiting plate 58 slides and runs through frame 51 that breathes in, can play spacing effect to sieve 56 through hollow rubber 59 and screens board 510, can burn hollow rubber 59 after the lithium metal of spontaneous combustion is breathed in the inside of frame 51, sieve 56 can drive the lithium metal inside frame 51 that breathes in and move to the left side, prevent that the lithium metal inside of frame 51 that breathes in from being lighted.
When the embodiment works, lithium metal moves on the guide wheel 2 and the supporting plate 33, the cutter 32 is driven to rotate through the rotating shaft 31 to divide and cut the lithium metal, the extruding plate 41 and the protruding block 42 are driven to rotate when the rotating shaft 31 rotates, the contact block 45 and the sealing plate 44 are pushed to move when the protruding block 42 rotates, the pushing block 46 is driven to move upwards by the upward movement of the sealing plate 44, the lithium metal is pushed to be cut when the pushing block 46 moves upwards, the impact block 48 is driven to move when the pushing block 46 moves, the impact block 48 is impacted by the impact plate 49 when moving, vibration is generated when the pushing block 46 moves, meanwhile, the sealing plate 44 extrudes gas in the supporting plate 33 to discharge to achieve a cooling effect when moving upwards, and meanwhile, the separated lithium metal moves onto the collecting plate 410 through the filtering plate 47;
The cutter 32 rotates and scrapes down the lithium metal of cutter 32 surface adhesion under the effect of scraper blade 54 and arc frame 53, simultaneously inhale through frame 51 and breathing pipe 55 and can play the effect of cooling to cutter 32, simultaneously have partial lithium metal to be inhaled the inside of frame 51 of breathing in, can separate lithium metal through sieve 56, simultaneously purifying plate 57 can carry out purification treatment to poisonous air, produce spontaneous combustion when lithium metal produces to be cut, can burn hollow rubber 59 after the lithium metal of spontaneous combustion is inhaled the inside of frame 51 of breathing in, hollow rubber 59 will not rotate screens board 510 because the burning produces after leaking, can drive limiting plate 58 and sieve 56 under the effect of holding power spring and remove, make limiting plate 58 can promote the inside rotation of screens board 510 to the recess and release the spacing to limiting plate 58, can promote the lithium metal of the inside of frame 51 of breathing in to remove.
Referring to fig. 1-11, in another embodiment of the present invention, the present invention further includes a disconnecting device and a resetting device, wherein the surface of the support frame 1 is provided with the disconnecting device, the disconnecting device includes a cutting plate 61, a connecting frame 62 and a connecting rod 63, when the through hole moves to the bottom of the connecting rod 63, the limiting plate 58 cannot support the connecting rod 63, when the cutting plate 61 moves downward, lithium metal is separated by cutting, the cutting plate 61 is slidably mounted on the surface of the support frame 1, the connecting frame 62 is fixedly mounted on the top of the cutting plate 61, the connecting rod 63 is fixedly mounted on the surface of the connecting frame 62, the through hole is opened on the surface of the limiting plate 58, and a resetting spring is provided between the cutting plate 61 and the support frame 1 to prevent spontaneous combustion of lithium metal from igniting the lithium metal as a whole.
The surface mounting of cutting board 61 has storage frame 65, and the surface mounting of support frame 1 has catch bar 64, and the surface mounting of cutting board 61 has jet board 66, and the bottom fixed mounting of storage frame 65 has valve 67, and can drive storage frame 65 and valve 67 when cutting board 61 moves down and move down, can contact with catch bar 64 when valve 67 moves down, makes the control end rotation that catch bar 64 can promote valve 67 open valve 67, the valve 67 communicates with the inside of jet board 66 through the pipeline, and the inside flame retardant gas of storage frame 65 can be from jet board 66 blowout to the effect that the lithium metal was put out a fire.
The resetting means includes arc piece 43, crooked board 71 and pressing plate 73, the arc piece 43 can promote lug 42 and stripper plate 41 and remove, can drive crooked board 71 and remove when the stripper plate 41 removes, arc piece 43 fixed mounting is on the surface of support frame 1, crooked board 71 slidable mounting is on the surface of backup pad 33, the surface and the stripper plate 41 sliding connection of crooked board 71, the surface slidable mounting of crooked board 71 has pressing plate 73, can play the effect of correcting and fixing a position to the lithium metal when crooked board 71 removes, avoid the lithium metal to produce the skew by the position after cutting simultaneously.
The surface fixed mounting of clamp plate 73 has circular piece 74, and the surface fixed mounting of support frame 1 has pulling rod 72, and pulling rod 72 can promote clamp plate 73 and circular piece 74 and reciprocate, is provided with No. two springs between clamp plate 73 and the crooked board 71, can play the effect of pressing the edge of lithium metal when clamp plate 73 reciprocates, prevents that lithium metal from being cut back edge and producing the deformation.
When the embodiment works, the limiting plate 58 drives the through hole to rotate when moving, the limiting plate 58 can not support the connecting rod 63 when moving to the bottom of the connecting rod 63, the cutting plate 61, the connecting frame 62 and the connecting rod 63 can be driven to move downwards under the action of the reset spring, lithium metal is cut and separated when the cutting plate 61 moves downwards, the storage frame 65 and the valve 67 can be driven to move downwards when the cutting plate 61 moves downwards, the valve 67 can be contacted with the push rod 64 when moving downwards, the push rod 64 can push the control end of the valve 67 to rotate so as to open the valve 67, and flame-retardant gas in the storage frame 65 can be sprayed out from the air spraying plate 66 to achieve the effect of extinguishing fire on the lithium metal;
The extrusion plate 41 and the protruding block 42 can contact with the arc-shaped block 43 when rotating, so that the arc-shaped block 43 can push the protruding block 42 and the extrusion plate 41 to move, the bending plate 71 can be driven to move when the extrusion plate 41 moves, the pressing plate 73 can be driven to move when the bending plate 71 moves, the round block 74 can be driven to move when the pressing plate 73 moves, the round block 74 can contact with the pulling rod 72 when moving, and the pulling rod 72 can push the pressing plate 73 and the round block 74 to move up and down.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a divide strip machine for lithium cell processing, includes support frame (1), its characterized in that: the device also comprises a separating device and a scraping device;
The surface of the support frame (1) is rotatably provided with a guide wheel (2), the surface of the support frame (1) is fixedly provided with a support plate (33), the surface of the support frame (1) is rotatably provided with a rotating shaft (31), and the surface of the rotating shaft (31) is fixedly provided with a cutter (32);
The separating device comprises an extrusion plate (41), a protruding block (42), a sealing plate (44), a contact block (45), a pushing block (46), a filter plate (47), an impact block (48) and an impact plate (49), wherein the extrusion plate (41) is slidably mounted on the surface of a rotating shaft (31), the protruding block (42) is fixedly mounted on the surface of the extrusion plate (41), the sealing plate (44) is slidably mounted in the supporting plate (33), the contact block (45) is fixedly mounted on the top of the sealing plate (44), the pushing block (46) is fixedly mounted on the top of the sealing plate (44), the filter plate (47) is fixedly mounted on the top of the supporting plate (33), the impact block (48) is fixedly mounted on the surface of the pushing block (46), and the impact plate (49) is fixedly mounted on the bottom of the inner wall of the supporting plate (33).
A first spring is arranged between the sealing plate (44) and the supporting plate (33), and a collecting plate (410) is fixedly arranged on the surface of the sealing plate (44);
The scraping device comprises an air suction frame (51), a fixing rod (52), an arc-shaped frame (53), a scraping plate (54) and an air suction pipe (55), wherein the air suction frame (51) is fixedly arranged on the surface of a supporting frame (1), the fixing rod (52) is fixedly arranged at the bottom of the air suction frame (51), the arc-shaped frame (53) is fixedly arranged at the bottom of the fixing rod (52), the scraping plate (54) is fixedly arranged on the surface of the arc-shaped frame (53), the air suction pipe (55) is fixedly arranged on the surface of the arc-shaped frame (53), and an exhaust fan is fixedly arranged on the surface of the air suction frame (51);
The purifying device is characterized in that a purifying plate (57) is fixedly arranged in the air suction frame (51), a sieve plate (56) is slidably arranged on the inner wall of the air suction frame (51), a power storage spring is arranged between the sieve plate (56) and the air suction frame (51), a limiting plate (58) is fixedly arranged on the surface of the sieve plate (56), a groove is formed in the bottom of the limiting plate (58), a clamping plate (510) is rotatably arranged in the groove, hollow rubber (59) is fixedly arranged in the groove, and the limiting plate (58) slidably penetrates through the air suction frame (51);
the device comprises a supporting frame (1), and is characterized by further comprising a resetting device, wherein the resetting device comprises an arc-shaped block (43), a bending plate (71) and a pressing plate (73), the arc-shaped block (43) is fixedly arranged on the surface of the supporting frame (1), the bending plate (71) is slidably arranged on the surface of the supporting plate (33), the surface of the bending plate (71) is slidably connected with the pressing plate (41), and the pressing plate (73) is slidably arranged on the surface of the bending plate (71).
2. The slitting machine for lithium battery processing according to claim 1, wherein: the surface of the pressing plate (73) is fixedly provided with a round block (74), the surface of the supporting frame (1) is fixedly provided with a pulling rod (72), and a second spring is arranged between the pressing plate (73) and the bending plate (71).
3. The slitting machine for lithium battery processing according to claim 2, wherein: the surface of support frame (1) is provided with disconnect device, disconnect device includes cutting board (61), link (62) and connecting rod (63), cutting board (61) slidable mounting is at the surface of support frame (1), link (62) fixed mounting is at the top of cutting board (61), the surface fixed mounting of link (62) has connecting rod (63), the through-hole has been seted up on the surface of limiting plate (58), be provided with reset spring between cutting board (61) and support frame (1).
4. A slitting machine for lithium battery processing according to claim 3, wherein: the surface fixed mounting of cutting board (61) has storage frame (65), the surface fixed mounting of support frame (1) has catch bar (64), the surface fixed mounting of cutting board (61) has jet-propelled board (66), the bottom fixed mounting of storage frame (65) has valve (67), valve (67) are through the inside intercommunication of pipeline and jet-propelled board (66).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410406390.6A CN118002847A (en) | 2023-11-30 | 2023-11-30 | A divide strip machine for lithium cell processing |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410406390.6A CN118002847A (en) | 2023-11-30 | 2023-11-30 | A divide strip machine for lithium cell processing |
| CN202311622553.6A CN117505963B (en) | 2023-11-30 | 2023-11-30 | Multifunctional slitting machine for lithium battery processing |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311622553.6A Division CN117505963B (en) | 2023-11-30 | 2023-11-30 | Multifunctional slitting machine for lithium battery processing |
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| CN118002847A true CN118002847A (en) | 2024-05-10 |
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| CN202311622553.6A Active CN117505963B (en) | 2023-11-30 | 2023-11-30 | Multifunctional slitting machine for lithium battery processing |
| CN202410406390.6A Pending CN118002847A (en) | 2023-11-30 | 2023-11-30 | A divide strip machine for lithium cell processing |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311622553.6A Active CN117505963B (en) | 2023-11-30 | 2023-11-30 | Multifunctional slitting machine for lithium battery processing |
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Also Published As
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| CN117505963B (en) | 2024-05-10 |
| CN117505963A (en) | 2024-02-06 |
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