CN117943596B - New energy waste battery disassembling device and method - Google Patents
New energy waste battery disassembling device and method Download PDFInfo
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- CN117943596B CN117943596B CN202410342157.6A CN202410342157A CN117943596B CN 117943596 B CN117943596 B CN 117943596B CN 202410342157 A CN202410342157 A CN 202410342157A CN 117943596 B CN117943596 B CN 117943596B
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- 239000010926 waste battery Substances 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000003801 milling Methods 0.000 claims abstract description 75
- 238000005520 cutting process Methods 0.000 claims abstract description 66
- 238000007599 discharging Methods 0.000 claims description 26
- 230000006835 compression Effects 0.000 claims description 25
- 238000007906 compression Methods 0.000 claims description 25
- 230000000712 assembly Effects 0.000 claims description 18
- 238000000429 assembly Methods 0.000 claims description 18
- 238000011084 recovery Methods 0.000 abstract description 5
- 208000028659 discharge Diseases 0.000 description 34
- 230000000694 effects Effects 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-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
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 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
- 238000002360 preparation method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a new energy waste battery disassembling device and a disassembling method thereof, belonging to the technical field of battery recovery, and comprising a base; the left side and the right side of the base are respectively provided with a first conveyor belt and a second conveyor belt; the top of the base is provided with a shelling assembly; the right end of the top of the first conveyor belt is fixedly connected with the bottom of the baffle plate; the top of the first conveyor belt is provided with a feeding assembly, and the top of the second conveyor belt is provided with a splitting assembly; the shelling assembly comprises a milling assembly, a clamping assembly and a cutting assembly, wherein the milling assembly and the clamping assembly are arranged at the top of the base, and the cutting assembly is arranged at the movable end of the milling assembly. Through the mode, the milling cutter of the milling assembly of the unshelling assembly is used for milling the top of the battery, so that the connecting plate and the screw for connecting the single batteries can be rapidly milled and removed, and subsequent disassembly is facilitated; the four corners of the battery pack shell are cut through the cutters of the cutting assembly, so that the cutting can be completed more quickly, and the time is saved.
Description
Technical Field
The invention relates to the technical field of battery recovery, in particular to a new energy waste battery disassembling device and a disassembling method thereof.
Background
With the popularization of new energy vehicles and facilities, more and more new energy waste batteries need to be recycled. At present, most of battery recycling processes adopt an integral crushing mode, the batteries are crushed and then are screened by a centrifuge and the like, and various substances are separated, so that the effect of classification recycling is achieved; the whole crushing reduces the crushing efficiency and increases the processing amount of the subsequent separation process although the battery shell does not need to be disassembled, so that a recovery process for crushing the single battery after the manual fine disassembly of the shell and recovery of the aluminum shell is also adopted; but the efficiency of manually disassembling the battery pack housing is low and the process of cutting the housing is dangerous.
Chinese patent CN112756697B provides a lithium titanate battery negative pole material recovery preparation is with tearing shell device of conveniently locating, and it supports spacingly to the lithium battery through fixture, and the cutting depth is adjusted to the rethread regulating stop lever to make the cutting more stable quick, cutting process is safer simultaneously.
However, said invention adopts single-blade cutting, its cutting speed is low, and after cutting is completed, it needs to manually disassemble the shell, and still it needs to input more manpower.
Based on the above, the invention designs a new energy waste battery disassembling device and a disassembling method thereof to solve the problems.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention provides a new energy waste battery disassembling device and a disassembling method thereof.
In order to achieve the above purpose, the invention is realized by the following technical scheme:
a new energy waste battery disassembling device comprises a base;
the left side and the right side of the base are respectively provided with a first conveyor belt and a second conveyor belt; the top of the base is provided with a shelling assembly;
The right end of the top of the first conveyor belt is fixedly connected with the bottom of the baffle plate; the top of the first conveyor belt is provided with a feeding assembly, and the top of the second conveyor belt is provided with a splitting assembly for splitting the battery pack into single pieces;
The shelling assembly comprises a milling assembly, a clamping assembly and a cutting assembly, wherein the milling assembly and the clamping assembly are arranged at the top of the base, and the cutting assembly is arranged at the movable end of the milling assembly.
Further, the milling assembly comprises a first screw rod sliding table, a second screw rod sliding table, a workbench, a supporting plate, a linear guide rail assembly, a milling cutter motor, a screw rod, a milling cutter bracket and a milling cutter; the top of the base is fixedly connected with a first screw rod sliding table, the sliding end of the first screw rod sliding table is fixedly connected with a second screw rod sliding table, and the top of the sliding end of the second screw rod sliding table is fixedly connected with a workbench; the rear end of the top of the first screw rod sliding table is fixedly connected with the bottom of the supporting plate, the top of the supporting plate is fixedly connected with a milling cutter motor, the output end of the milling cutter motor is fixedly connected with the top of the screw rod, and the bottom of the screw rod is rotationally connected with the lug plate end on the front side wall of the supporting plate; the milling cutter support is in limit sliding connection with the front side wall of the supporting plate through the linear guide rail assembly, the inner wall of the milling cutter support is in threaded connection with the screw rod, and the milling cutter is fixedly connected to the front side wall of the milling cutter support; the workbench is connected with the clamping assembly.
Further, the clamping assembly comprises a cushion block, a clamping bracket, a clamping cylinder and a clamping block; the top of the workbench is fixedly connected with the bottom of the cushion block; the top of the workbench is fixedly connected with two groups of clamping brackets, and the two groups of clamping brackets are symmetrically arranged around the cushion block; the outer end side walls of the clamping brackets are respectively fixedly connected with clamping cylinders, and the output ends of the clamping cylinders respectively penetrate through the clamping brackets and the side walls of the clamping blocks.
Further, the cutting assembly comprises a cutting bracket, a cutting cylinder, a first sliding rail, a first sliding block, a second sliding rail, a second sliding block, a screw hole, a cutter bracket, a cutter motor, a cutter, a compression screw and a separating blade; the top of the base is fixedly connected with the bottom of the cutting bracket, the top of the cutting bracket is fixedly connected with a cutting cylinder, and the output end of the cutting cylinder penetrates through the top of the cutting bracket and is fixedly connected with the top of the first sliding rail; the inner walls of the first sliding rails are in limit sliding connection with the side walls of the two groups of first sliding blocks, the bottoms of the first sliding blocks are respectively and fixedly connected with the tops of the second sliding rails, and the inner walls of the second sliding rails are respectively and fixedly connected with the side walls of the two groups of second sliding blocks; the bottoms of the first sliding rail and the second sliding rail are provided with a plurality of groups of screw holes, a plurality of groups of compression screws are in threaded connection with the screw holes, the top of each compression screw connected with the screw hole at the bottom of the first sliding rail is in contact connection with the side wall of the first sliding block, and the top of each compression screw connected with the screw hole at the bottom of the second sliding rail is in contact connection with the side wall of the second sliding block; the bottom of the second sliding block is fixedly connected with the top of the cutter support respectively, the lower end of the side wall of the cutter support is fixedly connected with a cutter motor, and the output end of the cutter motor penetrates through the cutter support to be fixedly connected with a cutter; the bottom of the first sliding rail is fixedly connected with a separating blade respectively.
Further, the feeding assembly comprises a guiding assembly and a discharging assembly; two groups of guide components and one group of discharge components are sequentially arranged at the top of the first conveyor belt from left to right; the two groups of guide components are symmetrically distributed in front and back;
The guide assembly comprises a first bracket, a first guide plate, a first limiting rod, a first limiting baffle, a first spring and a first adjusting screw; the bottom of the first bracket is fixedly connected with the top of the first conveyor belt, the lateral wall of the outer end of the first bracket is in threaded connection with a first adjusting screw, and the inner end of the first adjusting screw is in contact connection with the lateral wall of the outer end of the first guide plate; at least one group of first limiting rods are fixedly connected to the side wall of the outer end of the first guide plate, and through holes in limiting sliding connection with the side wall of the first limiting rods are formed in the side wall of the first bracket; the outer end of the first limiting rod is fixedly connected with a first limiting baffle, a first spring is sleeved on the outer side of the first limiting rod, and the side wall of the first limiting rod is movably connected with the first spring.
Further, the discharging assembly comprises a discharging bracket, a discharging cylinder, a connecting plate, a conductive block and a first sensor; the top of the discharge bracket is fixedly connected with a discharge cylinder, the output end of the discharge cylinder penetrates through the top of the discharge bracket and is fixedly connected with the top of the connecting plate, and the bottom of the discharge cylinder is fixedly connected with two groups of conductive blocks; the inner wall of the discharge bracket is fixedly connected with a first sensor.
Further, the splitting assembly comprises a husking assembly, a baffle assembly and a pushing-out assembly; two groups of husking assemblies, two groups of baffle assemblies and one group of pushing assemblies are sequentially arranged at the top of the second conveyor belt from left to right; the two groups of husking assemblies and the two groups of baffle assemblies are symmetrically distributed in front-back direction;
the husking assembly comprises a husking cutter, a cutter bracket, a cutter screw, a limiting rod and a boosting cylinder; the bottom of the cutter bracket is fixedly connected with the top of the second conveyor belt, and the side wall of the outer end of the cutter bracket is in threaded connection with a cutter screw; the inner end of the cutter screw is rotationally connected with the outer end side wall of the peeling cutter, at least one group of limiting rods are fixedly connected to the outer end side wall of the peeling cutter, and through holes in limiting sliding connection with the side wall of the limiting rods are formed in the side wall of the cutter bracket.
Further, the baffle assembly comprises a second bracket, a second guide plate, a second limiting rod, a second limiting baffle, a second spring and a second adjusting screw; the bottom of the second bracket is fixedly connected with the top of the second conveyor belt, the outer end side wall of the second bracket is in threaded connection with a second adjusting screw, and the inner end of the second adjusting screw is in contact connection with the outer end side wall of the second guide plate; at least one group of second limiting rods are fixedly connected to the side wall of the outer end of the second guide plate, and through holes in limiting sliding connection with the side wall of the second limiting rods are formed in the side wall of the second bracket; the outer end of the second limiting rod is fixedly connected with a second limiting baffle, a second spring is sleeved on the outer side of the second limiting rod, and the side wall of the second limiting rod is movably connected with the second spring.
Further, the pushing-out assembly comprises a pushing-out cylinder, a pushing block, a second sensor and a slideway; the top of the second conveyor belt is fixedly connected with a pushing cylinder, and the output end of the pushing cylinder is fixedly connected with a pushing block; the top of the second conveyor belt is fixedly connected with a second sensor; the upper end of the side wall of the second conveyor belt is fixedly connected with a slideway.
In order to better achieve the purpose of the invention, the invention also provides a disassembly method of the new energy waste battery disassembly device, which comprises the following steps:
step one: placing the battery on a first conveyor belt, wherein the side wall of the battery is contacted with the side wall of a first guide plate of a guide assembly of a feeding assembly and is righted in the transportation process, when a first sensor of a discharging assembly senses that the battery moves to a designated position, the first conveyor belt pauses operation, the output end of a discharging cylinder stretches to drive a connecting plate to move downwards, and two groups of conductive blocks are driven to move downwards to respectively contact the anode and the cathode of the battery, so that discharging is performed; after the discharge is completed, the output end of the discharge cylinder contracts to drive the conductive block to move upwards, and the first conveyor belt continues to operate to drive the battery to move until the battery is blocked by the baffle;
Step two: the battery is clamped and placed on a cushion block of a clamping assembly of the unshelling assembly by an external truss mechanical arm, and the output end of a clamping cylinder stretches to drive a clamping block to clamp the battery; then the first screw rod sliding table and the second screw rod sliding table of the milling assembly drive the workbench to move to the lower part of the milling cutter, the milling cutter is started, the milling cutter motor is started to drive the screw rod to rotate, the milling cutter moves downwards along the linear guide rail assembly, and the connecting plate and the screw head at the top of the battery are milled and removed in cooperation with the movement of the workbench;
Step three: then the first screw rod sliding table and the second screw rod sliding table drive the workbench to move below a cutting bracket of the cutting assembly, the output end of the cutting cylinder stretches to drive the first sliding rail, the first sliding block, the second sliding rail, the second sliding block and the screw hole to integrally move downwards, so that the cutter motor and the cutter are driven to move downwards, and at the moment, the cutter motor is started, and the cutter simultaneously cuts four corners of the battery pack shell; the separating blade moves downwards simultaneously in the cutting process and is inserted into a gap between the battery pack shell and the internal single-piece battery pack, so that the battery pack shells on the left side and the right side are separated from the battery single pieces; then, resetting the first screw rod sliding table and the second screw rod sliding table, contracting the output end of the clamping cylinder, and clamping the battery to the splitting assembly by an external truss mechanical arm for splitting;
Step four: the battery is clamped onto a second conveyor belt by an external truss mechanical arm, the second conveyor belt is started to drive the battery to move, a boosting cylinder of a peeling assembly of the splitting assembly is started at the moment, the battery is pushed, and a peeling cutter is inserted into a gap between the battery pack shell and the internal single-piece battery pack, so that the battery pack shells on two sides are peeled off and unfolded to be flat; then the single-chip battery pack continues to move along the second guide plate until the second sensor of the pushing-out assembly senses that the battery reaches a specified position, the output end of the pushing-out cylinder stretches, the single-chip battery positioned at the forefront end is pushed to be separated from the single-chip battery pack, and slides out along the slideway to be discharged; when the single batteries are all pushed out, the shell moves along the second conveyor belt continuously, and the discharging is carried out from the tail end of the second conveyor belt;
Step five: when the width between the first guide plates needs to be adjusted, the first adjusting screw is rotated, and when the first adjusting screw moves to the inner end, the inner end of the first adjusting screw presses the first guide plates to the inner end, and the first spring is compressed; when the first adjusting screw moves outwards, the first spring stretches to drive the first limiting rod, the first limiting baffle and the first guide plate to move outwards; when the position of the cutter needs to be adjusted, the compression screw is unscrewed, so that the top of the compression screw is separated from the side walls of the first sliding block and the second sliding block, at the moment, the first sliding block and the second sliding block can slide along the first sliding rail and the second sliding rail respectively to adjust the position, and after the adjustment is completed, the compression screw is screwed into the corresponding screw hole, so that the first sliding block and the second sliding block are extruded and fixed; when the position of the peeling cutter needs to be adjusted, the cutter screw is screwed, so that the peeling cutter can be driven to move forwards and backwards; when the baffle plate assembly needs to be adjusted, the second adjusting screw is rotated, and the second guide plate can be driven to move forwards and backwards.
The invention has the following technical effects:
1. According to the battery milling machine, the milling cutter of the milling assembly of the unshelling assembly is used for milling the top of the battery, so that a connecting plate and screws for connecting single pieces of each battery can be rapidly milled and removed, and subsequent disassembly is facilitated; the four corners of the battery pack shell are cut through the cutters of the cutting assembly, so that the cutting can be completed more quickly, and the time is saved;
2. The invention discharges through the conductive block, can discharge the battery already through the discharge flow twice, prevent the battery from because of discharging insufficiently and producing the danger when cutting, and estimate the discharge effect of the front-end discharge process through detecting the electric current magnitude; the battery is guided by the first guide plate, so that the battery can be automatically aligned, and the follow-up procedure is convenient to carry out;
3. According to the invention, the shell of the battery pack is flattened through the peeling cutter, so that the single battery can be conveniently separated in the subsequent process; the single batteries are pushed out one by one through the pushing-out air cylinder, so that the separation of the single batteries can be automatically completed, and the labor is saved.
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 is evident that the drawings in the following description are only some embodiments of the present invention and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.
FIG. 1 is a perspective view I of a new energy waste battery disassembling device of the invention;
FIG. 2 is a front view of the new energy waste battery dismantling device of the invention;
FIG. 3 is a left side view of the new energy waste battery disassembling device of the invention;
Fig. 4 is a perspective view of a feeding assembly of the new energy waste battery disassembling device of the invention;
fig. 5 is a second perspective view of a feeding assembly of the new energy waste battery disassembling device of the invention;
FIG. 6 is a perspective view of a dehulling assembly of the new energy waste battery dismantling device of the invention;
FIG. 7 is a perspective view of a milling assembly and clamping assembly of the new energy waste battery dismantling device of the present invention;
FIG. 8 is a perspective view of a cutting assembly of the new energy waste battery dismantling device of the invention;
FIG. 9 is a perspective view of a disassembly component of the new energy waste battery disassembly device;
fig. 10 is a perspective view of a disassembling component of the new energy waste battery disassembling device.
Reference numerals in the drawings represent respectively:
1. A base; 2. a shelling assembly; 21. milling the assembly; 211. the first screw rod sliding table; 212. a second screw rod sliding table; 213. a work table; 214. a support plate; 215. a linear guide rail assembly; 216. a milling cutter motor; 217. a screw rod; 218. a milling cutter holder; 219. a milling cutter; 22. a clamping assembly; 221. a cushion block; 222. a clamping bracket; 223. a clamping cylinder; 224. clamping blocks; 23. a cutting assembly; 231. cutting the bracket; 232. a cutting cylinder; 233. a first slide rail; 234. a first slider; 235. a second slide rail; 236. a second slider; 237. a screw hole; 238. a cutter support; 239. a cutter motor; 2310. a cutter; 2311. a compression screw; 2312. a separating blade; 3. a feeding assembly; 31. a guide assembly; 311. a first bracket; 312. a first guide plate; 313. a first stop lever; 314. the first limiting baffle plate; 315. a first spring; 316. a first adjustment screw; 32. a discharge assembly; 321. a discharge bracket; 322. a discharge cylinder; 323. a connecting plate; 324. a conductive block; 325. a first sensor; 4. splitting the assembly; 41. a decortication assembly; 411. a decortication cutter; 412. a cutter holder; 413. a cutter screw; 414. a limit rod; 415. a boosting cylinder; 42. a baffle assembly; 421. a second bracket; 422. a second guide plate; 423. a second limit rod; 424. the second limiting baffle plate; 425. a second spring; 426. a second adjusting screw; 43. a push-out assembly; 431. a push-out cylinder; 432. a pushing block; 433. a second sensor; 434. a slideway; 5. a first conveyor belt; 6. a second conveyor belt; 7. a baffle; 8. a truss mechanical arm; 9. and a battery.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It will be apparent that the described embodiments are some, but not all, embodiments of the invention. 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.
The invention is further described below with reference to examples.
Reference to "left", "right", "front", "rear", "upper", "lower" in the following description is oriented in the viewing direction of the front view.
Example 1
Referring to figures 1-3 and 6-8 of the specification, a new energy waste battery disassembling device comprises a base 1;
the left side and the right side of the base 1 are respectively provided with a first conveyor belt 5 and a second conveyor belt 6; the top of the base 1 is provided with a shelling assembly 2;
The right end of the top of the first conveyor belt 5 is fixedly connected with the bottom of the baffle 7; the top of the first conveyor belt 5 is provided with a feeding assembly 3, and the top of the second conveyor belt 6 is provided with a splitting assembly 4 for splitting the battery pack into single pieces;
the shelling assembly 2 comprises a milling assembly 21, a clamping assembly 22 and a cutting assembly 23, wherein the milling assembly 21 and the clamping assembly 22 are arranged on the top of the base 1, and the cutting assembly 23 is arranged on the movable end of the milling assembly 21.
The milling assembly 21 comprises a first screw rod sliding table 211, a second screw rod sliding table 212, a workbench 213, a supporting plate 214, a linear guide rail assembly 215, a milling cutter motor 216, a screw rod 217, a milling cutter bracket 218 and a milling cutter 219; the top of the base 1 is fixedly connected with a first screw rod sliding table 211, the sliding end of the first screw rod sliding table 211 is fixedly connected with a second screw rod sliding table 212, and the top of the sliding end of the second screw rod sliding table 212 is fixedly connected with a workbench 213; the rear end of the top of the first screw rod sliding table 211 is fixedly connected with the bottom of the supporting plate 214, the top of the supporting plate 214 is fixedly connected with a milling cutter motor 216, the output end of the milling cutter motor 216 is fixedly connected with the top of a screw rod 217, and the bottom of the screw rod 217 is rotationally connected with an ear plate end on the front side wall of the supporting plate 214; the milling cutter support 218 is in limit sliding connection with the front side wall of the supporting plate 214 through the linear guide rail assembly 215, the inner wall of the milling cutter support 218 is in threaded connection with the screw rod 217, and the milling cutter 219 is fixedly connected to the front side wall of the milling cutter support 218; the table 213 is connected to the clamping assembly 22.
The clamping assembly 22 comprises a cushion block 221, a clamping bracket 222, a clamping cylinder 223 and a clamping block 224; the top of the workbench 213 is fixedly connected with the bottom of the cushion block 221; two groups of clamping brackets 222 are fixedly connected to the top of the workbench 213, and the two groups of clamping brackets 222 are symmetrically installed around the cushion block 221; the outer end side walls of the clamping brackets 222 are respectively fixedly connected with clamping air cylinders 223, and the output ends of the clamping air cylinders 223 respectively penetrate through the side walls of the clamping brackets 222 and the clamping blocks 224.
The cutting assembly 23 includes a cutting bracket 231, a cutting cylinder 232, a first slide rail 233, a first slider 234, a second slide rail 235, a second slider 236, a screw hole 237, a cutter bracket 238, a cutter motor 239, a cutter 2310, a compression screw 2311, and a separation blade 2312; the top of the base 1 is fixedly connected with the bottom of the cutting bracket 231, the top of the cutting bracket 231 is fixedly connected with a cutting cylinder 232, and the output end of the cutting cylinder 232 passes through the top of the cutting bracket 231 and is fixedly connected with the top of the first sliding rail 233; the inner walls of the first sliding rails 233 are in limit sliding connection with the side walls of the two groups of first sliding blocks 234, the bottoms of the first sliding blocks 234 are respectively and fixedly connected with the tops of the second sliding rails 235, and the inner walls of the second sliding rails 235 are respectively and fixedly connected with the side walls of the two groups of second sliding blocks 236; the bottoms of the first sliding rail 233 and the second sliding rail 235 are provided with a plurality of groups of screw holes 237, a plurality of groups of compression screws 2311 are in threaded connection with the screw holes 237, the top of the compression screw 2311 connected with the screw holes 237 at the bottom of the first sliding rail 233 is in contact connection with the side wall of the first sliding block 234, and the top of the compression screw 2311 connected with the screw holes 237 at the bottom of the second sliding rail 235 is in contact connection with the side wall of the second sliding block 236; the bottom of the second sliding block 236 is fixedly connected with the top of the cutter support 238 respectively, the lower end of the side wall of the cutter support 238 is fixedly connected with a cutter motor 239, and the output end of the cutter motor 239 penetrates through the cutter support 238 to be fixedly connected with a cutter 2310; the bottom of the first sliding rail 233 is fixedly connected with a separating blade 2312 respectively.
When the battery shelling device works, the battery is fed through the feeding component 3, the battery is blocked by the baffle 7 after moving to a specified position, then the battery is clamped and placed on the cushion block 221 of the clamping component 22 of the shelling component 2 by the external truss mechanical arm, and the output end of the clamping cylinder 223 extends to drive the clamping block 224 to clamp the battery; then, the first screw rod sliding table 211 and the second screw rod sliding table 212 of the milling assembly 21 drive the workbench 213 to move below the milling cutter 219, the milling cutter 219 is started, the milling cutter motor 216 is started to drive the screw rod 217 to rotate, the milling cutter 219 moves downwards along the linear guide rail assembly 215, and the connecting plate and the screw head at the top of the battery are milled out in cooperation with the movement of the workbench 213; then, the first screw rod sliding table 211 and the second screw rod sliding table 212 drive the workbench 213 to move below the cutting bracket 231 of the cutting assembly 23, the output end of the cutting cylinder 232 stretches to drive the first sliding rail 233, the first sliding block 234, the second sliding rail 235, the second sliding block 236 and the screw hole 237 to integrally move downwards, so that the cutter motor 239 and the cutter 2310 are driven to move downwards, at the moment, the cutter motor 239 is started, and the cutter 2310 cuts four corners of the battery pack shell simultaneously; and the separating blade 2312 moves downwards simultaneously in the cutting process, is inserted into a gap between the battery pack shell and the internal single-piece battery pack, and separates the battery pack shell on the left side and the right side from the battery single piece; subsequently, the first screw rod sliding table 211 and the second screw rod sliding table 212 are reset, the output end of the clamping cylinder 223 is contracted, and the external truss mechanical arm clamps the battery to the splitting assembly 4 for splitting; when the position of the cutter needs to be adjusted, the compression screw 2311 is unscrewed, so that the top of the compression screw 2311 is separated from the side walls of the first sliding block 234 and the second sliding block 236, at the moment, the first sliding block 234 and the second sliding block 236 can slide along the first sliding rail 233 and the second sliding rail 235 respectively to adjust the positions, and after the adjustment is completed, the compression screw 2311 is screwed into the corresponding screw hole 237, so that the first sliding block 234 and the second sliding block 236 are extruded and fixed; the top of each battery is milled flat through the milling cutter 219, so that a connecting plate and screws for connecting the battery single sheets can be rapidly milled away, and subsequent disassembly is facilitated; through cutter 2310 cutting the four corners of group battery shell simultaneously, can accomplish the cutting more fast, save time.
Example 2
As shown in fig. 1-2 and 4-5, as a preferred embodiment of the present invention, the feeding assembly 3 includes a guide assembly 31 and a discharge assembly 32; two groups of guide components 31 and a group of discharge components 32 are sequentially arranged on the top of the first conveyor belt 5 from left to right; the two sets of guide members 31 are symmetrically distributed front and rear.
The guide assembly 31 includes a first bracket 311, a first guide plate 312, a first limit rod 313, a first limit stop 314, a first spring 315, and a first adjusting screw 316; the bottom of the first bracket 311 is fixedly connected with the top of the first conveyor belt 5, the outer end side wall of the first bracket 311 is in threaded connection with a first adjusting screw 316, and the inner end of the first adjusting screw 316 is in contact connection with the outer end side wall of the first guide plate 312; at least one group of first limiting rods 313 are fixedly connected to the outer end side wall of the first guide plate 312, and through holes in limiting sliding connection with the side wall of the first limiting rods 313 are formed in the side wall of the first bracket 311; the outer end of the first limiting rod 313 is fixedly connected with a first limiting baffle 314, a first spring 315 is sleeved on the outer side of the first limiting rod 313, and the side wall of the first limiting rod 313 is movably connected with the first spring 315.
The discharging assembly 32 includes a discharging bracket 321, a discharging cylinder 322, a connecting plate 323, a conductive block 324, and a first sensor 325; the top of the discharge bracket 321 is fixedly connected with a discharge cylinder 322, the output end of the discharge cylinder 322 passes through the top of the discharge bracket 321 and is fixedly connected with the top of a connecting plate 323, and the bottom of the discharge cylinder 322 is fixedly connected with two groups of conductive blocks 324; the first sensor 325 is fixedly connected to the inner wall of the discharge bracket 321.
When the invention works, a battery is placed on the first conveyor belt 5, the side wall of the battery is contacted with the side wall of the first guide plate 312 of the guide assembly 31 of the feeding assembly 3 and is righted in the transportation process, when the first sensor 325 of the discharging assembly 32 senses that the battery moves to a designated position, the first conveyor belt 5 pauses to operate, the output end of the discharging cylinder 322 stretches to drive the connecting plate 323 to move downwards, and the two groups of conductive blocks 324 are driven to move downwards to respectively contact the anode and the cathode of the battery, so that discharging is carried out; after the discharge is completed, the output end of the discharge cylinder 322 contracts to drive the conductive block 324 to move upwards, and the first conveyor belt 5 continues to run to drive the battery to move until being blocked by the baffle 7; when the width between the first guide plates 312 needs to be adjusted, the first adjusting screw 316 is rotated, and when the first adjusting screw 316 moves toward the inner end, the inner end of the first adjusting screw 316 presses the first guide plate 312 toward the inner end, and the first spring 315 is compressed; when the first adjusting screw 316 moves outwards, the first spring 315 stretches to drive the first limiting rod 313, the first limiting baffle 314 and the first guide plate 312 to move outwards; the secondary discharge can be performed on the battery which has undergone the current discharge process by the conductive block 324, so that the danger of the battery is prevented from being generated when the battery is cut due to insufficient discharge, and the discharge effect of the front discharge process is evaluated by detecting the current; the battery is guided by the first guide plate 312, so that the battery can be automatically aligned, and the follow-up procedure is convenient.
Example 3
As shown in fig. 1-2 and 9-10, as a preferred embodiment of the present invention, the splitting assembly 4 includes a peeling assembly 41, a baffle assembly 42, and a push-out assembly 43; two groups of husking assemblies 41, two groups of baffle assemblies 42 and one group of pushing assemblies 43 are sequentially arranged on the top of the second conveyor belt 6 from left to right; both the two sets of peeling assemblies 41 and the two sets of baffle assemblies 42 are symmetrically distributed front and back.
The peeling assembly 41 comprises a peeling cutter 411, a cutter bracket 412, a cutter screw 413, a limit rod 414 and a boosting cylinder 415; the bottom of the cutter bracket 412 is fixedly connected with the top of the second conveyor belt 6, and the outer end side wall of the cutter bracket 412 is in threaded connection with the cutter screw 413; the inner end of the cutter screw 413 is rotationally connected with the outer end side wall of the peeling cutter 411, at least one group of limiting rods 414 are fixedly connected to the outer end side wall of the peeling cutter 411, and through holes in limiting sliding connection with the side wall of the limiting rods 414 are formed in the side wall of the cutter bracket 412.
The baffle assembly 42 comprises a second bracket 421, a second guide plate 422, a second limiting rod 423, a second limiting baffle 424, a second spring 425 and a second adjusting screw 426; the bottom of the second bracket 421 is fixedly connected with the top of the second conveyor belt 6, the outer end side wall of the second bracket 421 is in threaded connection with a second adjusting screw 426, and the inner end of the second adjusting screw 426 is in contact connection with the outer end side wall of the second guide plate 422; at least one group of second limiting rods 423 are fixedly connected to the outer end side wall of the second guide plate 422, and through holes in limiting sliding connection with the side wall of the second limiting rods 423 are formed in the side wall of the second bracket 421; the outer end of the second limiting rod 423 is fixedly connected with a second limiting blocking piece 424, a second spring 425 is sleeved on the outer side of the second limiting rod 423, and the side wall of the second limiting rod 423 is movably connected with the second spring 425.
The pushing assembly 43 comprises a pushing cylinder 431, a pushing block 432, a second sensor 433 and a slideway 434; the top of the second conveyor belt 6 is fixedly connected with a push-out cylinder 431, and the output end of the push-out cylinder 431 is fixedly connected with a push block 432; the top of the second conveyor belt 6 is fixedly connected with a second sensor 433; the upper end of the side wall of the second conveyor belt 6 is fixedly connected with a slideway 434.
When the battery peeling machine works, the external truss mechanical arm clamps the battery onto the second conveyor belt 6, the second conveyor belt 6 is started to drive the battery to move, at the moment, the boosting cylinder 415 of the peeling assembly 41 of the peeling assembly 4 is started to push the battery, and the peeling cutter 411 is inserted into a gap between the battery pack shell and the internal single-piece battery pack, so that the battery pack shells on two sides are peeled off and unfolded to be flat; the single-chip battery pack continues to move along the second guide plate 422 until the second sensor 433 of the pushing assembly 43 senses that the battery reaches a specified position, the output end of the pushing cylinder 431 stretches, the single-chip battery positioned at the forefront end is pushed to be separated from the single-chip battery pack, and slides out along the slideway 434 to be discharged; when the single batteries are all pushed out, the shell moves along the second conveyor belt 6, and the unloading is carried out from the tail end of the second conveyor belt 6; when the position of the peeling tool 411 needs to be adjusted, the peeling tool 411 can be driven to move back and forth by screwing the tool screw 413; when the baffle assembly 42 needs to be adjusted, the second adjusting screw 426 is turned to drive the second guide plate 422 to move back and forth; the shell of the battery pack is flattened through the peeling cutter 411, so that the single batteries can be separated in the subsequent process conveniently; the single batteries are pushed out one by one through the push-out cylinder 431, so that the separation of the single batteries can be automatically completed, and the labor is saved.
Example 4
Referring to fig. 1-10 of the specification, a disassembly method of a new energy waste battery disassembly device comprises the following steps:
Step one: placing the batteries on the first conveyor belt 5, wherein the side walls of the batteries are in contact with the side walls of the first guide plates 312 of the guide assemblies 31 of the feeding assembly 3 and are aligned in the transportation process, and when the first sensor 325 of the discharging assembly 32 senses that the batteries move to a designated position, the first conveyor belt 5 pauses to operate, the output end of the discharging cylinder 322 stretches to drive the connecting plate 323 to move downwards, and the two groups of conductive blocks 324 are driven to move downwards so as to respectively contact the anode and the cathode of the batteries, so that discharging is performed; after the discharge is completed, the output end of the discharge cylinder 322 contracts to drive the conductive block 324 to move upwards, and the first conveyor belt 5 continues to run to drive the battery to move until being blocked by the baffle 7;
Step two: the external truss mechanical arm clamps the battery on a cushion block 221 of a clamping assembly 22 of the shelling assembly 2, and the output end of a clamping cylinder 223 stretches to drive a clamping block 224 to clamp the battery; then, the first screw rod sliding table 211 and the second screw rod sliding table 212 of the milling assembly 21 drive the workbench 213 to move below the milling cutter 219, the milling cutter 219 is started, the milling cutter motor 216 is started to drive the screw rod 217 to rotate, the milling cutter 219 moves downwards along the linear guide rail assembly 215, and the connecting plate and the screw head at the top of the battery are milled out in cooperation with the movement of the workbench 213;
Step three: then, the first screw rod sliding table 211 and the second screw rod sliding table 212 drive the workbench 213 to move below the cutting bracket 231 of the cutting assembly 23, the output end of the cutting cylinder 232 stretches to drive the first sliding rail 233, the first sliding block 234, the second sliding rail 235, the second sliding block 236 and the screw hole 237 to integrally move downwards, so that the cutter motor 239 and the cutter 2310 are driven to move downwards, at the moment, the cutter motor 239 is started, and the cutter 2310 cuts four corners of the battery pack shell simultaneously; and the separating blade 2312 moves downwards simultaneously in the cutting process, is inserted into a gap between the battery pack shell and the internal single-piece battery pack, and separates the battery pack shell on the left side and the right side from the battery single piece; subsequently, the first screw rod sliding table 211 and the second screw rod sliding table 212 are reset, the output end of the clamping cylinder 223 is contracted, and the external truss mechanical arm clamps the battery to the splitting assembly 4 for splitting;
Step four: the battery is clamped onto the second conveyor belt 6 by the external truss mechanical arm, the second conveyor belt 6 is started to drive the battery to move, at the moment, the boosting cylinder 415 of the peeling assembly 41 of the splitting assembly 4 is started to push the battery, and the peeling cutter 411 is inserted into a gap between the battery pack shell and the internal single-piece battery pack, so that the battery pack shells on two sides are peeled off and unfolded to be flat; the single-chip battery pack continues to move along the second guide plate 422 until the second sensor 433 of the pushing assembly 43 senses that the battery reaches a specified position, the output end of the pushing cylinder 431 stretches, the single-chip battery positioned at the forefront end is pushed to be separated from the single-chip battery pack, and slides out along the slideway 434 to be discharged; when the single batteries are all pushed out, the shell moves along the second conveyor belt 6, and the unloading is carried out from the tail end of the second conveyor belt 6;
Step five: when the width between the first guide plates 312 needs to be adjusted, the first adjusting screw 316 is rotated, and when the first adjusting screw 316 moves toward the inner end, the inner end of the first adjusting screw 316 presses the first guide plate 312 toward the inner end, and the first spring 315 is compressed; when the first adjusting screw 316 moves outwards, the first spring 315 stretches to drive the first limiting rod 313, the first limiting baffle 314 and the first guide plate 312 to move outwards; when the position of the cutter needs to be adjusted, the compression screw 2311 is unscrewed, so that the top of the compression screw 2311 is separated from the side walls of the first sliding block 234 and the second sliding block 236, at the moment, the first sliding block 234 and the second sliding block 236 can slide along the first sliding rail 233 and the second sliding rail 235 respectively to adjust the positions, and after the adjustment is completed, the compression screw 2311 is screwed into the corresponding screw hole 237, so that the first sliding block 234 and the second sliding block 236 are extruded and fixed; when the position of the peeling tool 411 needs to be adjusted, the peeling tool 411 can be driven to move back and forth by screwing the tool screw 413; when the baffle assembly 42 needs to be adjusted, the second guide plate 422 can be driven to move back and forth by rotating the second adjusting screw 426.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. The utility model provides a new forms of energy junked battery dismounting device, includes base (1), its characterized in that:
The left side and the right side of the base (1) are respectively provided with a first conveyor belt (5) and a second conveyor belt (6); the top of the base (1) is provided with a shelling assembly (2);
The right end of the top of the first conveyor belt (5) is fixedly connected with the bottom of the baffle (7); the top of the first conveyor belt (5) is provided with a feeding assembly (3), and the top of the second conveyor belt (6) is provided with a splitting assembly (4) for splitting the battery pack into single pieces;
the shelling assembly (2) comprises a milling assembly (21), a clamping assembly (22) and a cutting assembly (23), wherein the milling assembly (21) and the clamping assembly (22) are arranged at the top of the base (1), and the cutting assembly (23) is arranged at the movable end of the milling assembly (21);
The milling assembly (21) comprises a first screw rod sliding table (211), a second screw rod sliding table (212), a workbench (213), a supporting plate (214), a linear guide rail assembly (215), a milling cutter motor (216), a screw rod (217), a milling cutter bracket (218) and a milling cutter (219); the top of the base (1) is fixedly connected with a first screw rod sliding table (211), the sliding end of the first screw rod sliding table (211) is fixedly connected with a second screw rod sliding table (212), and the top of the sliding end of the second screw rod sliding table (212) is fixedly connected with a workbench (213); the rear end of the top of the first screw rod sliding table (211) is fixedly connected with the bottom of the supporting plate (214), the top of the supporting plate (214) is fixedly connected with a milling cutter motor (216), the output end of the milling cutter motor (216) is fixedly connected with the top of a screw rod (217), and the bottom of the screw rod (217) is rotationally connected with an ear plate end on the front side wall of the supporting plate (214); the milling cutter support (218) is in limit sliding connection with the front side wall of the supporting plate (214) through the linear guide rail assembly (215), the inner wall of the milling cutter support (218) is in threaded connection with the screw rod (217), and the milling cutter (219) is fixedly connected to the front side wall of the milling cutter support (218); the workbench (213) is connected with the clamping assembly (22);
the cutting assembly (23) comprises a cutting bracket (231), a cutting cylinder (232), a first sliding rail (233), a first sliding block (234), a second sliding rail (235), a second sliding block (236), a screw hole (237), a cutter bracket (238), a cutter motor (239), a cutter (2310), a compression screw (2311) and a separating blade (2312); the top of the base (1) is fixedly connected with the bottom of the cutting support (231), the top of the cutting support (231) is fixedly connected with a cutting cylinder (232), and the output end of the cutting cylinder (232) penetrates through the top of the cutting support (231) and is fixedly connected with the top of the first sliding rail (233); the inner walls of the first sliding rails (233) are in limit sliding connection with the side walls of the two groups of first sliding blocks (234), the bottoms of the first sliding blocks (234) are fixedly connected with the tops of the second sliding rails (235) respectively, and the inner walls of the second sliding rails (235) are in limit sliding connection with the side walls of the two groups of second sliding blocks (236) respectively; a plurality of groups of screw holes (237) are formed in the bottoms of the first sliding rail (233) and the second sliding rail (235), a plurality of groups of compression screws (2311) are in threaded connection with the screw holes (237), the top of the compression screw (2311) connected with the screw holes (237) in the bottom of the first sliding rail (233) is in contact connection with the side wall of the first sliding block (234), and the top of the compression screw (2311) connected with the screw holes (237) in the bottom of the second sliding rail (235) is in contact connection with the side wall of the second sliding block (236); the bottom of the second sliding block (236) is fixedly connected with the top of the cutter bracket (238) respectively, the lower end of the side wall of the cutter bracket (238) is fixedly connected with a cutter motor (239), and the output end of the cutter motor (239) passes through the cutter bracket (238) to be fixedly connected with a cutter (2310); the bottom of the first sliding rail (233) is fixedly connected with a separating blade (2312) respectively.
2. The new energy waste battery dismantling device as claimed in claim 1, wherein the clamping assembly (22) comprises a cushion block (221), a clamping bracket (222), a clamping cylinder (223) and a clamping block (224); the top of the workbench (213) is fixedly connected with the bottom of the cushion block (221); two groups of clamping brackets (222) are fixedly connected to the top of the workbench (213), and the two groups of clamping brackets (222) are symmetrically installed around the cushion block (221); the outer end side walls of the clamping brackets (222) are respectively and fixedly connected with clamping air cylinders (223), and the output ends of the clamping air cylinders (223) respectively penetrate through the side walls of the clamping brackets (222) and the clamping blocks (224) to be fixedly connected.
3. The new energy waste battery disassembling device according to claim 2, wherein the feeding assembly (3) comprises a guiding assembly (31) and a discharging assembly (32); two groups of guide assemblies (31) and a group of discharge assemblies (32) are sequentially arranged at the top of the first conveyor belt (5) from left to right; the two groups of guide components (31) are symmetrically distributed in front and back;
The guide assembly (31) comprises a first bracket (311), a first guide plate (312), a first limiting rod (313), a first limiting baffle (314), a first spring (315) and a first adjusting screw (316); the bottom of the first bracket (311) is fixedly connected with the top of the first conveyor belt (5), the lateral wall of the outer end of the first bracket (311) is in threaded connection with a first adjusting screw (316), and the inner end of the first adjusting screw (316) is in contact connection with the lateral wall of the outer end of the first guide plate (312); at least one group of first limiting rods (313) are fixedly connected to the side wall of the outer end of the first guide plate (312), and through holes in limiting sliding connection with the side wall of the first limiting rods (313) are formed in the side wall of the first bracket (311); the outer ends of the first limiting rods (313) are fixedly connected with first limiting baffle plates (314), first springs (315) are sleeved on the outer sides of the first limiting rods (313), and the side walls of the first limiting rods (313) are movably connected with the first springs (315).
4. The new energy waste battery dismantling device as claimed in claim 3, wherein the discharging assembly (32) comprises a discharging bracket (321), a discharging cylinder (322), a connecting plate (323), a conductive block (324) and a first sensor (325); the top of the discharge bracket (321) is fixedly connected with a discharge cylinder (322), the output end of the discharge cylinder (322) passes through the top of the discharge bracket (321) and is fixedly connected with the top of the connecting plate (323), and the bottom of the discharge cylinder (322) is fixedly connected with two groups of conductive blocks (324); the inner wall of the discharge bracket (321) is fixedly connected with a first sensor (325).
5. The new energy waste battery dismantling device as claimed in claim 4, wherein the dismantling component (4) comprises a peeling component (41), a baffle component (42) and a pushing component (43); two groups of husking assemblies (41), two groups of baffle assemblies (42) and one group of pushing assemblies (43) are sequentially arranged at the top of the second conveyor belt (6) from left to right; the two groups of husking assemblies (41) and the two groups of baffle assemblies (42) are symmetrically distributed in the front-back direction;
The peeling assembly (41) comprises a peeling cutter (411), a cutter bracket (412), a cutter screw (413), a limiting rod (414) and a boosting cylinder (415); the bottom of the cutter bracket (412) is fixedly connected with the top of the second conveyor belt (6), and the side wall of the outer end of the cutter bracket (412) is in threaded connection with a cutter screw (413); the inner end of the cutter screw (413) is rotationally connected with the outer end side wall of the peeling cutter (411), at least one group of limiting rods (414) are fixedly connected to the outer end side wall of the peeling cutter (411), and through holes in limiting sliding connection with the side walls of the limiting rods (414) are formed in the side walls of the cutter support (412).
6. The new energy waste battery dismantling device as set forth in claim 5, wherein the baffle assembly (42) comprises a second bracket (421), a second guide plate (422), a second limiting rod (423), a second limiting baffle (424), a second spring (425) and a second adjusting screw (426); the bottom of the second bracket (421) is fixedly connected with the top of the second conveyor belt (6), the lateral wall of the outer end of the second bracket (421) is in threaded connection with a second adjusting screw (426), and the inner end of the second adjusting screw (426) is in contact connection with the lateral wall of the outer end of the second guide plate (422); at least one group of second limiting rods (423) are fixedly connected to the side wall of the outer end of the second guide plate (422), and through holes in limiting sliding connection with the side wall of the second limiting rods (423) are formed in the side wall of the second bracket (421); the outer end of the second limiting rod (423) is fixedly connected with a second limiting baffle (424), a second spring (425) is sleeved on the outer side of the second limiting rod (423), and the side wall of the second limiting rod (423) is movably connected with the second spring (425).
7. The new energy waste battery dismantling device as claimed in claim 6, wherein the push-out assembly (43) comprises a push-out cylinder (431), a push block (432), a second sensor (433) and a slideway (434); the top of the second conveyor belt (6) is fixedly connected with a pushing cylinder (431), and the output end of the pushing cylinder (431) is fixedly connected with a pushing block (432); the top of the second conveyor belt (6) is fixedly connected with a second sensor (433); the upper end of the side wall of the second conveyor belt (6) is fixedly connected with a slideway (434).
8. The disassembly method of the new energy waste battery disassembly device as claimed in claim 7, which is characterized by comprising the following steps:
Step one: placing batteries on a first conveyor belt (5), wherein the side walls of the batteries are in contact with the side walls of a first guide plate (312) of a guide assembly (31) of a feeding assembly (3) and are aligned in the transportation process, when a first sensor (325) of a discharging assembly (32) senses that the batteries move to a designated position, the first conveyor belt (5) pauses operation, the output end of a discharging cylinder (322) stretches to drive a connecting plate (323) to move downwards, and two groups of conductive blocks (324) are driven to move downwards to respectively contact the anode and the cathode of the batteries, so that discharging is performed; after the discharge is completed, the output end of the discharge cylinder (322) contracts to drive the conductive block (324) to move upwards, and the first conveyor belt (5) continues to operate to drive the battery to move until the battery is blocked by the baffle (7);
Step two: the external truss mechanical arm clamps the battery on a cushion block (221) of a clamping assembly (22) of the shelling assembly (2), the output end of a clamping cylinder (223) stretches, and a clamping block (224) is driven to clamp the battery; then, the first screw rod sliding table (211) and the second screw rod sliding table (212) of the milling assembly (21) drive the workbench (213) to move to the position below the milling cutter (219), the milling cutter (219) is started, the milling cutter motor (216) is started to drive the screw rod (217) to rotate, the milling cutter (219) moves downwards along the linear guide rail assembly (215), and the connecting plate and the screw head at the top of the battery are milled and removed in cooperation with the movement of the workbench (213);
Step three: then the first screw rod sliding table (211) and the second screw rod sliding table (212) drive the workbench (213) to move to the lower part of the cutting bracket (231) of the cutting assembly (23), the output end of the cutting cylinder (232) stretches to drive the first sliding rail (233), the first sliding block (234), the second sliding rail (235), the second sliding block (236) and the screw hole (237) to integrally move downwards, so that the cutter motor (239) and the cutter (2310) are driven to move downwards, at the moment, the cutter motor (239) is started, and the cutter (2310) cuts four corners of the battery pack shell simultaneously; the separating blade (2312) moves downwards simultaneously in the cutting process and is inserted into a gap between the battery pack shell and the internal single-piece battery pack, so that the battery pack shells on the left side and the right side are separated from the battery single pieces; then, the first screw rod sliding table (211) and the second screw rod sliding table (212) are reset, the output end of the clamping cylinder (223) is contracted, and the external truss mechanical arm clamps the battery to the splitting assembly (4) for splitting;
Step four: the battery is clamped onto a second conveyor belt (6) by an external truss mechanical arm, the second conveyor belt (6) is started to drive the battery to move, a boosting cylinder (415) of a peeling assembly (41) of a splitting assembly (4) is started to push the battery, and a peeling cutter (411) is inserted into a gap between a battery pack shell and an internal single-piece battery pack, so that the battery pack shells on two sides are peeled off and unfolded to be flat; then the single battery pack continues to move along the second guide plate (422) until the second sensor (433) of the pushing-out assembly (43) senses that the battery reaches a specified position, the output end of the pushing-out cylinder (431) stretches, and the single battery at the forefront end is pushed to be separated from the single battery pack and slides out along the slideway (434) to be discharged; when the single batteries are totally pushed out, the shell moves along the second conveyor belt (6) continuously, and the discharging is carried out from the tail end of the second conveyor belt (6);
Step five: when the width between the first guide plates (312) needs to be adjusted, the first adjusting screw (316) is rotated, and when the first adjusting screw (316) moves to the inner end, the inner end of the first adjusting screw (316) presses the first guide plates (312) to the inner end, and the first spring (315) is compressed; when the first adjusting screw (316) moves outwards, the first spring (315) stretches to drive the first limiting rod (313), the first limiting baffle (314) and the first guide plate (312) to move outwards; when the position of the cutter needs to be adjusted, the compression screw (2311) is unscrewed, so that the top of the compression screw (2311) is separated from the side walls of the first sliding block (234) and the second sliding block (236), at the moment, the first sliding block (234) and the second sliding block (236) can slide along the first sliding rail (233) and the second sliding rail (235) respectively to adjust the positions, and after the adjustment is completed, the compression screw (2311) is screwed into the corresponding screw hole (237), so that the first sliding block (234) and the second sliding block (236) are extruded and fixed; when the position of the peeling cutter (411) needs to be adjusted, the cutter screw (413) is screwed, so that the peeling cutter (411) can be driven to move forwards and backwards; when the baffle assembly (42) needs to be adjusted, the second guide plate (422) can be driven to move forwards and backwards by rotating the second adjusting screw (426).
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| CN116329635A (en) * | 2023-02-14 | 2023-06-27 | 骆驼集团新能源电池有限公司 | Automatic battery cell disassembling equipment and method for aluminum shell lithium battery |
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