CN118023900A - Lithium battery dismounting system for new energy automobile - Google Patents
Lithium battery dismounting system for new energy automobile Download PDFInfo
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- CN118023900A CN118023900A CN202410432182.3A CN202410432182A CN118023900A CN 118023900 A CN118023900 A CN 118023900A CN 202410432182 A CN202410432182 A CN 202410432182A CN 118023900 A CN118023900 A CN 118023900A
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- cylinder
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- new energy
- lithium battery
- movable plate
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- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 45
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 238000001125 extrusion Methods 0.000 claims description 20
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 13
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 13
- 241001330002 Bambuseae Species 0.000 claims description 13
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 13
- 239000011425 bamboo Substances 0.000 claims description 13
- 230000006837 decompression Effects 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 9
- 125000003003 spiro group Chemical group 0.000 claims description 2
- 230000002708 enhancing effect Effects 0.000 claims 1
- 238000000926 separation method Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 10
- 239000000306 component Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- KUBDPQJOLOUJRM-UHFFFAOYSA-N 2-(chloromethyl)oxirane;4-[2-(4-hydroxyphenyl)propan-2-yl]phenol Chemical compound ClCC1CO1.C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 KUBDPQJOLOUJRM-UHFFFAOYSA-N 0.000 description 5
- 238000003825 pressing Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 150000002641 lithium Chemical class 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/54—Reclaiming serviceable parts of waste accumulators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/244—Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/249—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention relates to the technical field of new energy automobiles, and discloses a lithium battery disassembly system for a new energy automobile, which comprises a battery body, a first conveyor belt, a second conveyor belt and a movable plate, wherein the battery body comprises an upper cover shell, a bottom plate and bolts; unscrewing the bolt makes upper cover shell and bottom plate separation, and first seal assembly and second seal assembly increase sucking disc and upper cover shell between the leakproofness, and push-and-pull subassembly drives the piston and discharges air in the air cavity, and the upper cover shell adsorbs and removes to the second conveyer belt on the sucking disc, releases the negative pressure of sucking disc department through decompressing the subassembly for the upper cover shell falls to the second conveyer belt on, thereby accomplish the dismantlement of battery high-efficiently.
Description
Technical Field
The invention relates to the technical field of new energy automobiles, in particular to a lithium battery disassembly system for a new energy automobile.
Background
With the global importance of environmental protection and energy conservation, new energy automobiles are popular among more and more consumers as important choices for replacing traditional fuel vehicles, one of the core components of the new energy automobiles is a lithium battery, which can provide efficient and reliable energy storage and promote the development of electric automobiles, however, with the popularization and the speed acceleration of updating of the electric automobiles, the sustainable utilization and recovery treatment of the lithium battery also becomes an important subject.
In order to improve the recycling rate of the lithium battery and reduce the influence on the environment, the lithium battery used by the new energy automobile needs to be disassembled, the lithium battery of the new energy automobile is an entire battery pack, and after the battery pack is disassembled from an automobile frame, the battery pack also needs to be disassembled so as to maintain and recycle components in the battery pack, and the disassembly process of the battery pack basically involves the following steps: 1. disconnecting the battery connecting wire: before the battery is disassembled, the connecting wires of the battery are disconnected one by one, so that short circuit or other potential safety hazards cannot occur in the disassembly and assembly process; 2. disassembling the battery shell: the battery housing is removed using a screwdriver or electric drill while taking care to avoid damaging components inside the battery; 3. taking out the battery module: after the shell is removed, the battery modules can be taken out one by one, but the battery modules still need to be taken and put lightly to prevent damage; 4. checking and replacing: after the disassembly is finished, the battery assembly is checked, no damage or abnormality is confirmed, and if the battery assembly is damaged, replacement and maintenance are needed; 5. processing battery lugs: in some cases, it is also necessary to disassemble the battery tab series screws and series gaskets, and care is taken when replacing the module to prevent short circuit sparking.
Through the method and the technology, the lithium battery in the electric automobile is disassembled and recycled with high efficiency, safety and environmental protection, powerful support is provided for sustainable development of an electric automobile industry chain, and the sustainable development of the new energy automobile industry can be better promoted by applying the system to production and recycling links.
At present, the existing lithium battery shell of the new energy automobile is generally composed of an upper cover shell and a bottom plate which are connected together through bolts, when the lithium battery shell is disassembled, workers are usually required to disassemble the bolts for connecting the upper cover shell and the bottom plate, and then the upper cover shell is separated from the bottom plate, so that the disassembly of the battery pack shell is completed, but the manual operation is time-consuming and labor-consuming, and the battery disassembly efficiency is easily influenced; therefore, the existing requirements are not met, and a lithium battery disassembly system for a new energy automobile is provided.
Disclosure of Invention
The invention provides a lithium battery disassembly system for a new energy automobile, which has the beneficial effects of reducing manual operation as much as possible and improving the battery disassembly efficiency, and solves the problems that the prior lithium battery shell of the new energy automobile is usually composed of an upper cover shell and a bottom plate which are connected together by bolts, and when the lithium battery disassembly system is disassembled, a worker usually needs to disassemble the bolts connecting the upper cover shell and the bottom plate, and then the upper cover shell is separated from the bottom plate to finish the disassembly of the battery package shell, but the manual operation is time-consuming and labor-consuming, so that the battery disassembly efficiency is easy to be influenced.
The invention provides the following technical scheme: the utility model provides a lithium cell dismantlement system for new energy automobile, includes the battery body, and is used for carrying the first conveyer belt and the second conveyer belt of battery body, the battery body includes upper cover shell, bottom plate, and connects the upper cover shell with the bolt of bottom plate, first conveyer belt lateral part activity is provided with the movable plate, the movable plate lateral part rotates and installs first section of thick bamboo and the second section of thick bamboo of demolishing, the second motor is installed to the movable plate lateral part, an output of second motor with first section of thick bamboo transmission connection of demolishing, another output of second motor is provided with push-and-pull subassembly, the cylinder is installed in the movable plate outside, slide in the cylinder and be provided with the piston, push-and-pull subassembly tip with piston connection, the movable plate inside seted up with the air cavity of cylinder intercommunication, the movable plate outside install with the sucking disc of air cavity intercommunication, the sucking disc lateral part is provided with be used for reinforcing sucking disc leakproofness first seal assembly and second seal assembly, the cylinder lateral part is provided with the decompression subassembly.
As an alternative scheme of the lithium battery disassembly system for the new energy automobile, the invention comprises the following steps: a lithium battery dismounting system for new energy automobile, still include first organism and second organism, first conveyer belt rotates to set up first organism lateral part, the second conveyer belt rotates to set up second organism lateral part, the locating piece is installed to first conveyer belt outband, the locating piece sets up to "L" four the locating piece sets up to a set of, a set of the locating piece sets up respectively in battery body's four corners department, just the locating piece all with battery body contact, the quantity of locating piece sets up to a plurality of groups.
As an alternative scheme of the lithium battery disassembly system for the new energy automobile, the invention comprises the following steps: the utility model discloses a motor, including first organism, mounting bracket, movable plate, screw sleeve, sliding blade, mounting bracket, movable plate, telescopic link, locating plate, telescopic link, the mounting bracket is installed in the first organism outside, the mounting bracket is installed to the mounting bracket, the mounting bracket sets up to "L" type, the inboard rotation of mounting bracket is provided with the lead screw, first motor is installed in the mounting bracket outside, the output of first motor with lead screw end transmission is connected, screw sleeve outside spiro union has the screw sleeve, the gleitbretter is installed in the screw sleeve outside, the gleitbretter slides and inserts and establish the mounting bracket is inboard, the telescopic link is still installed in the screw sleeve outside, the movable plate with the telescopic link.
As an alternative scheme of the lithium battery disassembly system for the new energy automobile, the invention comprises the following steps: the movable plate is characterized in that a third motor is further arranged on the side portion of the movable plate, the output end of the third motor is in transmission connection with the second dismantling cylinder, the first dismantling cylinder is identical to the second dismantling cylinder in structure, the number of the first dismantling cylinders is set to be one, the number of the second dismantling cylinders is set to be three, and the first dismantling cylinders and the third second dismantling cylinders are respectively arranged at four corners of the movable plate and correspond to four bolts one by one.
As an alternative scheme of the lithium battery disassembly system for the new energy automobile, the invention comprises the following steps: the push-pull assembly comprises a rotary table connected with the other output end of the second motor, a push-pull rod rotatably arranged at the side part of the rotary table, and a universal ball arranged at the end part of the push-pull rod, wherein the universal ball is rotatably inserted at the side part of the piston.
As an alternative scheme of the lithium battery disassembly system for the new energy automobile, the invention comprises the following steps: the first dismantling cylinder comprises a straight cylinder in transmission connection with the output end of the second motor, a first telescopic cylinder arranged at the end part of the straight cylinder, a sleeve arranged at the telescopic end of the first telescopic cylinder, and a first spring sleeved outside the first telescopic cylinder;
The first telescopic cylinder is provided with an outer cylinder and an inserting cylinder which is inserted in the outer cylinder in a sliding manner, the outer cylinder and the inserting cylinder are both square cylinders, the sleeve is connected with the end of the inserting cylinder of the first telescopic cylinder, a nut of the bolt is arranged to be regular hexagon, a groove body corresponding to the nut part of the bolt is formed in the sleeve, and the nut of the bolt is embedded with the sleeve.
As an alternative scheme of the lithium battery disassembly system for the new energy automobile, the invention comprises the following steps: the air cylinder is characterized in that an air pipe is connected to the side part of the air cylinder, the air pipe is inserted into the moving plate in a sliding mode, the air cylinder is communicated with the air cavity through the air pipe, a certain tightness is kept at the inserted position of the air pipe and the moving plate, a first one-way valve is connected to the end part of the air pipe, and a second one-way valve is inserted into the side part of the air cylinder.
As an alternative scheme of the lithium battery disassembly system for the new energy automobile, the invention comprises the following steps: the quantity of sucking discs is set to a plurality of, first seal assembly is including setting up connecting plate, the fixed grafting of sucking disc lateral part are in the extrusion section of thick bamboo of connecting plate lateral part, install the elastic sheet in the movable plate outside and install the extrusion piece of connecting plate upside, the quantity of extrusion section of thick bamboo with the quantity of sucking disc is the same, just the flexible cover is established respectively to the extrusion section of thick bamboo the sucking disc upper end, the elastic sheet with the extrusion piece is contradicted.
As an alternative scheme of the lithium battery disassembly system for the new energy automobile, the invention comprises the following steps: the second sealing assembly comprises a sliding plate, a second spring and a connecting rod, the sliding plate is arranged inside the air cavity in a sliding mode, the second spring is arranged between the sliding plate and the inner wall of the air cavity, and the connecting rod is connected between the sliding plate and the connecting plate;
the sliding plate is in contact with the inner wall of the air cavity, certain tightness is kept between the sliding plate and the air cavity, one end of the second spring is connected with the sliding plate, the other end of the second spring is connected with the inner wall of the air cavity, the number of the second springs is a plurality of, the connecting rods are connected to the side parts of the movable plate in a sliding mode, and certain tightness is kept between the connecting rods and the movable plate.
As an alternative scheme of the lithium battery disassembly system for the new energy automobile, the invention comprises the following steps: the decompression assembly comprises an air hole formed in the side part of the air cylinder, a pressure control bolt movably inserted in the air hole, a second telescopic cylinder arranged at one end of the pressure control bolt, a third spring sleeved outside the second telescopic cylinder, an adjusting block arranged outside the pressure control bolt, a vertical rod arranged outside the second machine body, and a guide groove formed in the side part of the vertical rod and matched with the adjusting block for use;
The cross section of the control pressing bolt is set to be horizontal 'I' shaped, the other end of the control pressing bolt is abutted against the outer wall of the cylinder, the second telescopic cylinder comprises an outer cylinder connected with the control pressing bolt and an inserting cylinder which is inserted into the inner side of the outer cylinder in a sliding manner, through holes are formed in the outer cylinder and the side part of the inserting cylinder, the end part of the inserting cylinder is connected with the inner wall of the cylinder, the two ends of the third spring are respectively connected with the control pressing bolt and the inner wall of the cylinder, the adjusting block can be inserted into the guide groove in a sliding manner, the guide groove is set to be a groove body with gradually changed depth, and the depth of the upper end of the guide groove is smaller than that of the lower end.
The invention has the following beneficial effects:
1. According to the lithium battery disassembly system for the new energy automobile, a moving plate drives a first disassembly cylinder and a second disassembly cylinder to descend and are sleeved on a nut part of a bolt, the bolt is unscrewed by the first disassembly cylinder and the second disassembly cylinder which rotate, so that an upper cover shell and a bottom plate are separated, a sucker is pressed down on the outer side of the upper cover shell, meanwhile, a first sealing component drives an extrusion cylinder to extrude and deform the sucker, so that the sucker is tightly pressed on the upper cover shell, meanwhile, a second motor drives a push-pull component to drive a piston to reciprocate, when the piston is pulled outwards, a first one-way valve is opened, air in an air cavity is extracted into an air cylinder, when the piston is pushed inwards, a second one-way valve is opened, the air in the air cylinder is discharged to the outside, so that negative pressure is formed at the sucker, and the upper cover shell is adsorbed on the sucker;
Because the negative pressure environment in the air cavity is used for enabling the sliding plate to move downwards, the compression cylinder is downwards compressed again through the connecting rod, so that the sucker is tightly attached to the upper cover shell, the tightness between the sucker and the upper cover shell is further improved, the upper cover shell is driven by the moving plate to move onto the second conveying belt, and then the tightness of the air cylinder is relieved through the decompression assembly, so that the negative pressure at the sucker is relieved, the upper cover shell falls onto the second conveying belt, and the battery can be disassembled as efficiently as possible.
2. This lithium cell dismantles system for new energy automobile, the setting of expansion piece drive movable plate reciprocates, and the silk cover rotates along with the rotation of lead screw as far as possible is avoided to the setting of gleitbretter for the silk cover drives the lead screw and rotates for the silk cover drives the expansion piece and moves about along the lead screw, is convenient for carry out the removal about with the movable plate, thereby further improves the result of use of this system.
3. This lithium battery dismantles system for new energy automobile, when the nut angle of sleeve and bolt does not coincide, the sleeve supports to press on the bolt, and compresses first spring, and when the straight section of thick bamboo drove the sleeve to rotate to coincide with the bolt angle afterwards, the resilience force of first spring drove the sleeve and pushes down for the sleeve is at pivoted in-process and the nut angle gomphosis of bolt, in order to ensure that the sleeve homoenergetic cover is established outside the bolt, thereby is difficult to influence the dismantlement of bolt.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of a mobile plate according to the present invention.
Fig. 3 is a schematic view of the first cartridge according to the present invention in a cut-away configuration.
Fig. 4 is a schematic top view of the bottom of the mobile plate of the present invention.
Fig. 5 is a schematic view of a partial perspective structure of the present invention.
FIG. 6 is a schematic view of a partially cut-away structure of the present invention.
Fig. 7 is a schematic view showing a first state of a decompression assembly according to the present invention.
Fig. 8 is a schematic view showing a second state of the decompression assembly according to the present invention.
Fig. 9 is a schematic perspective view of a decompression assembly according to the present invention.
In the figure: 100. a battery body; 1001. an upper cover case; 1002. a bottom plate; 1003. a bolt; 110. a first conveyor belt; 120. a second conveyor belt; 121. a first body; 122. a second body; 123. a positioning block; 130. a moving plate; 131. a mounting frame; 132. a screw rod; 133. a first motor; 134. a silk sleeve; 135. a sliding sheet; 136. a telescoping member; 140. a first demolition cylinder; 141. a straight cylinder; 142. a first telescopic cylinder; 143. a sleeve; 144. a first spring; 150. a second dismantling cylinder; 160. a second motor; 161. a third motor; 170. a push-pull assembly; 171. a turntable; 172. a push-pull rod; 173. a universal ball; 180. a cylinder; 190. a piston; 210. an air cavity; 211. an air pipe; 212. a first one-way valve; 213. a second one-way valve; 220. a suction cup; 230. a first seal assembly; 231. a connecting plate; 232. an extrusion cylinder; 233. an elastic sheet; 234. extruding a block; 240. a second seal assembly; 241. a sliding plate; 242. a second spring; 243. a connecting rod; 244. a limiting piece; 250. a decompression assembly; 251. air holes; 252. a pressure control bolt; 253. a second telescopic cylinder; 254. a third spring; 255. an adjusting block; 256. a vertical rod; 257. a guide groove.
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.
In the first embodiment, the present embodiment is intended to facilitate solving the problem of the existing lithium battery case of a new energy automobile, which is generally composed of an upper cover shell and a bottom plate connected together by bolts, when the lithium battery case is detached, a worker is usually required to detach the bolts connecting the upper cover shell and the bottom plate, and then separate the upper cover shell from the bottom plate, so as to complete the detachment of the battery case, but the manual operation is time-consuming and laborious, so that the battery detachment efficiency is easily affected.
The movable plate 130 is movably arranged on the side of the first conveying belt 110, the first dismantling cylinders 140 and the second dismantling cylinders 150 are rotatably arranged on the side of the movable plate 130, the second motor 160 is fixedly arranged on the side of the movable plate 130, the second motor 160 is arranged as a bidirectional motor, one output end of the second motor 160 is in transmission connection with the first dismantling cylinders 140, the third motor 161 is fixedly arranged on the side of the movable plate 130, the output end of the third motor 161 is in transmission connection with the second dismantling cylinders 150, the first dismantling cylinders 140 and the second dismantling cylinders 150 are identical in structure, the number of the first dismantling cylinders 140 is one, the number of the second dismantling cylinders 150 is three, and the first dismantling cylinders 140 and the third second dismantling cylinders 150 are respectively arranged at four corners of the movable plate 130 and correspond to the four bolts 1003 one by one.
The other output end of the second motor 160 is provided with a push-pull assembly 170, an air cylinder 180 is fixedly arranged on the outer side of the moving plate 130, a piston 190 is arranged in the air cylinder 180 in a sliding mode, the end portion of the push-pull assembly 170 is connected with the piston 190, the push-pull assembly 170 comprises a rotary table 171 fixedly connected with the other output end of the second motor 160, a push-pull rod 172 arranged on the side portion of the rotary table 171 in a rotating mode and a universal ball 173 fixedly arranged on the end portion of the push-pull rod 172, the universal ball 173 is rotatably inserted in the middle point of the side portion of the piston 190, an air cavity 210 communicated with the air cylinder 180 is formed in the moving plate 130, an air pipe 211 is fixedly connected to the side portion of the air cylinder 180, the air pipe 211 is slidably inserted in the moving plate 130, the air cylinder 180 is communicated with the air cavity 210 through the air pipe 211, a certain tightness is kept at the inserted position of the air pipe 211, the end portion of the air pipe 211 is connected with a first one-way valve 212, the air cylinder 180 is communicated with the air cavity 210 through the first one-way valve 212, and the side portion of the air cylinder 180 is also inserted with a second one-way valve 213, so that the air cylinder 180 is communicated with the external environment through the second one-way valve 213.
The sucking disc 220 that communicates with the air cavity 210 is installed in the movable plate 130 outside, sucking disc 220 lower extreme has a section of flexible pipe structure of stereoplasm, and this flexible pipe structure length is little, avoid sucking disc 220 to take place the condition of turning on one's side, make sucking disc 220 and upper cover shell 1001 conflict the back, movable plate 130 still can move down, sucking disc 220 lateral part is provided with first seal assembly 230 and second seal assembly 240 that are used for reinforcing sucking disc 220 leakproofness, the quantity of sucking disc 220 sets up to a plurality of, first seal assembly 230 is including the connecting plate 231 that sets up in sucking disc 220 lateral part, the extrusion section of thick bamboo 232 of fixed grafting in the connecting plate 231 lateral part, install the elastic slice 233 in the movable plate 130 outside, and install the extrusion piece 234 in connecting plate 231 upside, the quantity of extrusion section of thick bamboo 232 is the same with the quantity of sucking disc 220, and the extrusion section of thick bamboo 232 movable sleeve is established in sucking disc 220 upper end respectively, elastic slice 233 is contradicted with extrusion piece 234.
The second sealing assembly 240 comprises a sliding plate 241 arranged inside the air cavity 210, a second spring 242 arranged between the sliding plate 241 and the inner wall of the air cavity 210, and a connecting rod 243 connected between the sliding plate 241 and the connecting plate 231, wherein the sliding plate 241 is in sliding contact with the inner wall of the air cavity 210, a certain tightness is kept between the sliding plate 241 and the inner wall of the air cavity 210, one end of the second spring 242 is fixedly connected with the sliding plate 241, the other end of the second spring 242 is fixedly connected with the inner wall of the air cavity 210, the number of the second springs 242 is a plurality of the second springs 242, the connecting rod 243 is slidably inserted at the side part of the moving plate 130, a certain tightness is kept between the connecting rod 243 and the moving plate 130, a plurality of limiting pieces 244 are arranged in the air cavity 210, the limiting pieces 244 are arranged below the sliding plate 241, the downward moving distance of the sliding plate 241 is limited, the downward moving distance of the sliding plate 241 can drive the pressing cylinder 232 to press the sucking disc 220, and the negative pressure intensity at the sucking disc 220 is not influenced when the negative pressure is generated in the air cavity 210.
The side part of the air cylinder 180 is provided with a decompression assembly 250, the decompression assembly 250 comprises an air hole 251 arranged on the side part of the air cylinder 180, a pressure control bolt 252 movably inserted in the air hole 251, a second telescopic cylinder 253 arranged at one end of the pressure control bolt 252, a third spring 254 sleeved outside the second telescopic cylinder 253, an adjusting block 255 arranged outside the pressure control bolt 252, a vertical rod 256 fixedly arranged outside the second machine body 122, and a guide groove 257 arranged on the side part of the vertical rod 256 and used with the adjusting block 255, the cross section of the pressure control bolt 252 is in a horizontal I shape, the other end of the pressure control bolt 252 is abutted against the outer wall of the air cylinder 180, the second telescopic cylinder 253 comprises an outer cylinder connected with the pressure control bolt 252 and an inserting cylinder slidingly inserted inside the outer cylinder, through holes are formed in the side parts of the outer cylinder and the inserting cylinder, and the through holes on the outer cylinder are not covered when the inserting cylinder is inserted into the outer cylinder, the cylinder 180 can be communicated with the external environment, the end of the inserting cylinder is fixedly connected with the inner wall of the cylinder 180, the two ends of the third spring 254 are respectively fixedly connected with the pressure control bolt 252 and the inner wall of the cylinder 180, the adjusting block 255 can be slidably inserted into the guide groove 257, the guide groove 257 is arranged as a groove body with gradually changed depth, the depth of the upper end of the guide groove 257 is smaller than that of the lower end, when the adjusting block 255 slides into the lower end of the guide groove 257, the pressure control bolt 252 is pulled outwards, the pressure control bolt 252 is separated from the air hole 251, so that the sealed negative pressure state of the cylinder 180 is relieved, meanwhile, the adjusting block 255 is arranged as a table body, the effect that the adjusting block 255 is separated from the guide groove 257 is avoided when the adjusting block 255 slides in the guide groove 257 is achieved, and the force generated by the negative pressure at the suction cup 220 is far greater than the deformation reset force of the suction cup 220 and the mechanism on the suction cup 220 is pressed down to the force, so that in the process of moving the upper cover 1001, the negative pressure at the suction cup 220 is reduced so that the upper cover 1001 is separated from the suction cup 220.
In this embodiment: the moving plate 130 drives the first dismantling cylinder 140 and the second dismantling cylinder 150 to descend and sleeve the nut part of the bolt 1003, the rotating first dismantling cylinder 140 and the second dismantling cylinder 150 unscrew the bolt 1003, the upper cover 1001 and the bottom plate 1002 are separated, the sucker 220 is pressed down on the outer side of the upper cover 1001, meanwhile, the first sealing component 230 drives the extrusion cylinder 232 to press down, when the surface of the upper cover 1001 has small lines, edges or other uneven conditions, the pressed extrusion cylinder 232 extrudes and deforms the soft sucker 220, the sucker tightly presses the upper cover 1001, meanwhile, the second motor 160 drives the push-pull component 170 to drive the piston 190 to reciprocate, when the piston 190 is pulled outwards, the first one-way valve 212 is opened, air in the air cavity 210 is extracted into the air cylinder 180, when the piston 190 is pushed inwards, the second one-way valve 213 is opened, the air in the air cylinder 180 is discharged to the outside, and thus the sucker 220 is reciprocated to form negative pressure, and the upper cover 220 is adsorbed on the sucker 1001;
Due to the negative pressure environment in the air cavity 210, the sliding plate 241 moves downwards, the connecting rod 243 presses the extrusion cylinder 232 again, so that the sucking disc 220 is tightly attached to the upper cover shell 1001, the tightness between the sucking disc 220 and the upper cover shell 1001 is further improved, the upper cover shell 1001 is driven by the moving plate 130 to move onto the second conveyor belt 120, then the tightness of the air cylinder 180 is relieved through the decompression assembly 250, the negative pressure at the sucking disc 220 is relieved, the upper cover shell 1001 falls onto the second conveyor belt 120, and therefore the disassembly of the battery is completed as efficiently as possible, the problem that the existing lithium battery shell of the new energy automobile is solved as much as possible, the existing lithium battery shell is usually composed of the upper cover shell and the base plate which are connected together through bolts, when the lithium battery shell is disassembled, workers are usually required to disassemble the bolts connecting the upper cover shell and the base plate, and then the upper cover shell is separated from the base plate, the disassembly of the battery pack shell is completed, but the manual operation is time-consuming and labor-consuming, and the battery disassembly efficiency is easy to be affected.
In the second embodiment, the present embodiment is intended to facilitate solving the problem that the moving plate 130 is inconvenient to move up and down, left and right, so that the use effect of the system is easily affected, and the present embodiment is an improvement made on the basis of embodiment 1, specifically, please refer to fig. 1 and 2, the outer side of the first machine body 121 is fixedly provided with a mounting frame 131, the mounting frame 131 is set to be "L" shape, the inner side of the mounting frame 131 is rotatably provided with a screw rod 132, the outer side of the mounting frame 131 is fixedly provided with a first motor 133, the output end of the first motor 133 is in transmission connection with the end of the screw rod 132, the outer side of the screw rod 132 is in screwed with a screw sleeve 134, the outer side of the screw sleeve 134 is fixedly provided with a sliding sheet 135, the sliding sheet 135 is inserted in the inner side of the mounting frame 131, the outer side of the screw sleeve 134 is fixedly provided with a telescopic member 136, the telescopic member 136 is set to be an electric lifting rod or a hydraulic rod, and the moving plate 130 is fixedly connected with the telescopic end of the telescopic member 136.
In this embodiment: the telescopic piece 136 drives the movable plate 130 to move up and down, the sliding sheet 135 is arranged, the screw sleeve 134 is prevented from rotating along with the rotation of the screw rod 132 as much as possible, the screw rod 132 is driven by the first motor 133 to rotate, the telescopic piece 136 is driven by the screw sleeve 134 to move left and right along the screw rod 132, and the movable plate 130 is convenient to move up and down and left and right, so that the using effect of the system is further improved.
In the third embodiment, in order to facilitate solving the problem that it is inconvenient to ensure the angular engagement of the sleeve 143 with the nut of the bolt 1003, and it is difficult to ensure that the sleeves 143 are all sleeved outside the bolt 1003, so that the removal of the bolt 1003 is easily affected, the embodiment is an improvement made on the basis of embodiment 1, specifically, referring to fig. 1,2 and 3, the first removal cylinder 140 includes a straight cylinder 141 in driving connection with the output end of the second motor 160, a first telescopic cylinder 142 installed at the end of the straight cylinder 141, a sleeve 143 installed at the telescopic end of the first telescopic cylinder 142, and a first spring 144 sleeved outside the first telescopic cylinder 142, wherein the first telescopic cylinder 142 is provided with an outer cylinder and an insert cylinder slidingly inserted in the outer cylinder, both the outer cylinder and the insert cylinder are square cylinders, the relative rotation between the straight cylinder 141 and the sleeve 143 is avoided as much as possible, the nut of the bolt 1003 is provided with a regular hexagon, a groove corresponding to the nut of the bolt 1003 is provided in the sleeve 143, and the groove corresponding to the groove body of the nut of the bolt 1003 is embedded in the sleeve 143.
In this embodiment: when the angle of the sleeve 143 and the nut of the bolt 1003 do not coincide, the sleeve 143 is propped against the bolt 1003, the first spring 144 is compressed, then the straight cylinder 141 drives the sleeve 143 to rotate until the angle of the sleeve 143 coincides with the angle of the bolt 1003, the resilience force of the first spring 144 drives the sleeve 143 to press down, so that the sleeve 143 is embedded with the angle of the nut of the bolt 1003 in the rotating process, the sleeve 143 can be sleeved outside the bolt 1003, and the dismounting of the bolt 1003 is not easy to influence.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the scope of the invention.
Claims (10)
1. The utility model provides a lithium battery dismantlement system for new energy automobile, includes battery body (100), and is used for carrying first conveyer belt (110) and second conveyer belt (120) of battery body (100), battery body (100) include upper cover shell (1001), bottom plate (1002), and connect upper cover shell (1001) with bolt (1003) of bottom plate (1002), its characterized in that: the movable trolley is characterized in that a movable plate (130) is movably arranged on the side portion of the first conveying belt (110), a first dismantling cylinder (140) and a second dismantling cylinder (150) are rotatably arranged on the side portion of the movable plate (130), a second motor (160) is arranged on the side portion of the movable plate (130), one output end of the second motor (160) is in transmission connection with the first dismantling cylinder (140), a push-pull assembly (170) is arranged at the other output end of the second motor (160), an air cylinder (180) is arranged on the outer side of the movable plate (130), a piston (190) is arranged in the air cylinder (180) in a sliding mode, an air cavity (210) communicated with the air cylinder (180) is formed in the movable plate (130), a sucker (220) is arranged on the outer side portion of the movable plate (130), a first sealing assembly (230) and a second sealing assembly (240) for enhancing the sealing performance of the sucker (220), and a decompression assembly (250) is arranged on the side portion of the sucker (220).
2. The lithium battery disassembly system for a new energy automobile according to claim 1, further comprising a first body (121) and a second body (122), characterized in that: the utility model discloses a battery pack, including first organism (121) and second conveyer belt (120), first conveyer belt (110) rotate and set up first organism (121) lateral part, second conveyer belt (120) rotate and set up second organism (122) lateral part, locating piece (123) are installed in first conveyer belt (110) outside, locating piece (123) set up to "L" type, four locating piece (123) set up to a set of, a set of locating piece (123) set up respectively in the four corners department of battery body (100), just locating piece (123) all with battery body (100) contact, the quantity of locating piece (123) sets up to a plurality of groups.
3. The lithium battery disassembly system for a new energy automobile according to claim 2, wherein: the utility model discloses a motor, including first organism (121), mounting bracket (131) are installed in the outside, mounting bracket (131) inboard rotates and is provided with lead screw (132), first motor (133) are installed in the mounting bracket (131) outside, the output of first motor (133) with lead screw (132) tip transmission is connected, lead screw (132) outside spiro union has silk cover (134), gleitbretter (135) are installed in silk cover (134) outside, gleitbretter (135) are slidingly inserted and are established mounting bracket (131) inboard, telescoping member (136) are still installed in silk cover (134) outside, movable plate (130) with the flexible end of telescoping member (136) is connected.
4. The lithium battery disassembly system for a new energy automobile according to claim 1, wherein: the movable plate (130) is characterized in that a third motor (161) is further arranged on the side portion of the movable plate, the output end of the third motor (161) is in transmission connection with the second dismantling cylinder (150), the first dismantling cylinder (140) is identical to the second dismantling cylinder (150) in structure, the number of the first dismantling cylinders (140) is set to be one, the number of the second dismantling cylinders (150) is set to be three, and the first dismantling cylinders (140) and the three second dismantling cylinders (150) are respectively arranged at four corners of the movable plate (130) and correspond to the four bolts (1003) one by one.
5. The lithium battery disassembly system for a new energy automobile according to claim 1, wherein: the push-pull assembly (170) comprises a rotary table (171) connected with the other output end of the second motor (160), a push-pull rod (172) rotatably arranged on the side portion of the rotary table (171), and a universal ball (173) arranged on the end portion of the push-pull rod (172), wherein the universal ball (173) is rotatably inserted into the side portion of the piston (190).
6. The lithium battery disassembly system for a new energy automobile according to claim 1, wherein: the first dismantling cylinder (140) comprises a straight cylinder (141) in transmission connection with the output end of the second motor (160), a first telescopic cylinder (142) arranged at the end part of the straight cylinder (141), a sleeve (143) arranged at the telescopic end of the first telescopic cylinder (142), and a first spring (144) sleeved outside the first telescopic cylinder (142);
The first telescopic cylinder (142) is provided with an outer cylinder and an inserting cylinder which is slidably inserted in the outer cylinder, the outer cylinder and the inserting cylinder are both square cylinders, the sleeve (143) is connected with the end of the inserting cylinder of the first telescopic cylinder (142), a nut of the bolt (1003) is arranged to be regular hexagon, a groove body corresponding to the nut part of the bolt (1003) is formed in the sleeve (143), and the nut of the bolt (1003) is embedded with the sleeve (143).
7. The lithium battery disassembly system for a new energy automobile according to claim 1, wherein: the side of the air cylinder (180) is connected with an air pipe (211), the air pipe (211) is inserted in the moving plate (130) in a sliding mode, so that the air cylinder (180) is communicated with the air cavity (210) through the air pipe (211), a certain sealing performance is kept at the inserted position of the air pipe (211) and the moving plate (130), the end portion of the air pipe (211) is connected with a first one-way valve (212), and the side of the air cylinder (180) is also inserted with a second one-way valve (213).
8. The lithium battery disassembly system for a new energy automobile according to claim 1, wherein: the quantity of sucking disc (220) sets up to a plurality of, first seal assembly (230) are in including setting up connecting plate (231) of sucking disc (220) lateral part, fixed grafting be in extrusion section of thick bamboo (232) of connecting plate (231) lateral part, install elastic sheet (233) in the movable plate (130) outside, and install extrusion piece (234) of connecting plate (231) upside, the quantity of extrusion section of thick bamboo (232) with the quantity of sucking disc (220) is the same, just extrusion section of thick bamboo (232) movable sleeve is established respectively sucking disc (220) upper end, elastic sheet (233) with extrusion piece (234) conflict.
9. The lithium battery disassembly system for a new energy automobile according to claim 1, wherein: the second sealing assembly (240) comprises a sliding plate (241) arranged inside the air cavity (210) in a sliding manner, a second spring (242) arranged between the sliding plate (241) and the inner wall of the air cavity (210), and a connecting rod (243) connected between the sliding plate (241) and the connecting plate (231);
The sliding plate (241) is in contact with the inner wall of the air cavity (210), a certain tightness is kept between the sliding plate (241) and the air cavity (210), one end of the second spring (242) is connected with the sliding plate (241), the other end of the second spring (242) is connected with the inner wall of the air cavity (210), the number of the second springs (242) is a plurality of the second springs, the connecting rods (243) are connected to the side of the movable plate (130) in a sliding mode, and a certain tightness is kept between the connecting rods (243) and the movable plate (130).
10. The lithium battery disassembly system for a new energy automobile according to claim 2, wherein: the decompression assembly (250) comprises an air hole (251) formed in the side part of the air cylinder (180), a pressure control bolt (252) movably inserted into the air hole (251), a second telescopic cylinder (253) arranged at one end of the pressure control bolt (252), a third spring (254) sleeved outside the second telescopic cylinder (253), an adjusting block (255) mounted outside the pressure control bolt (252), a vertical rod (256) mounted outside the second machine body (122), and a guide groove (257) formed in the side part of the vertical rod (256) and used in cooperation with the adjusting block (255);
The cross section of the pressure control bolt (252) is set to be horizontal 'I' -shaped, the other end of the pressure control bolt (252) is abutted against the outer wall of the air cylinder (180), the second telescopic cylinder (253) comprises an outer cylinder connected with the pressure control bolt (252) and an inserting cylinder which is inserted into the inner side of the outer cylinder in a sliding mode, through holes are formed in the outer cylinder and the side portion of the inserting cylinder, the end portion of the inserting cylinder is connected with the inner wall of the air cylinder (180), two ends of the third spring (254) are respectively connected with the pressure control bolt (252) and the inner wall of the air cylinder (180), the adjusting block (255) can be inserted into the guide groove (257) in a sliding mode, and the guide groove (257) is set to be a groove body with gradually changed depth, and the depth of the upper end of the guide groove (257) is smaller than the depth of the lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410432182.3A CN118023900A (en) | 2024-04-11 | 2024-04-11 | Lithium battery dismounting system for new energy automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410432182.3A CN118023900A (en) | 2024-04-11 | 2024-04-11 | Lithium battery dismounting system for new energy automobile |
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| Publication Number | Publication Date |
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| CN118023900A true CN118023900A (en) | 2024-05-14 |
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|---|---|---|---|
| CN202410432182.3A Pending CN118023900A (en) | 2024-04-11 | 2024-04-11 | Lithium battery dismounting system for new energy automobile |
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| WO2020151271A1 (en) * | 2019-01-24 | 2020-07-30 | 柳海强 | Fast battery installation device for alternative fuel vehicle |
| CN111515644A (en) * | 2020-04-28 | 2020-08-11 | 青岛科技大学 | Novel battery disassembling equipment and method |
| CN112355621A (en) * | 2020-10-20 | 2021-02-12 | 骆驼集团(安徽)再生资源有限公司 | Pre-disassembling device for waste lead-acid storage battery recovery processing |
| CN113479607A (en) * | 2021-08-04 | 2021-10-08 | 珠海市捷锐科技有限公司 | Flexible disassembling workstation and flexible disassembling method for rear cover of waste mobile phone |
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2024
- 2024-04-11 CN CN202410432182.3A patent/CN118023900A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020151271A1 (en) * | 2019-01-24 | 2020-07-30 | 柳海强 | Fast battery installation device for alternative fuel vehicle |
| CN111515644A (en) * | 2020-04-28 | 2020-08-11 | 青岛科技大学 | Novel battery disassembling equipment and method |
| CN112355621A (en) * | 2020-10-20 | 2021-02-12 | 骆驼集团(安徽)再生资源有限公司 | Pre-disassembling device for waste lead-acid storage battery recovery processing |
| CN113479607A (en) * | 2021-08-04 | 2021-10-08 | 珠海市捷锐科技有限公司 | Flexible disassembling workstation and flexible disassembling method for rear cover of waste mobile phone |
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Effective date of registration: 20240924 Address after: No. 6 Chishui Road, Xinbei District, Changzhou City, Jiangsu Province, 213000 Applicant after: Changzhou Houfeng New Energy Co.,Ltd. Country or region after: China Address before: Room 2-201, Block A, No. 669 Jinrun Avenue, Dantu District, Zhenjiang City, Jiangsu Province, 212100 Applicant before: Zhenjiang Lanbowan Energy Technology Co.,Ltd. Country or region before: China |