Metal extraction device for recycling waste lithium batteries
Technical Field
The invention relates to the technical field of waste lithium batteries, in particular to a metal extraction device for recycling waste lithium batteries.
Background
The lithium ion battery consists of a lithium cobalt oxide anode, a carbon material cathode, a diaphragm organic matter, an electrolyte, anode and cathode current collectors, an explosion-proof piece, a sealing ring, a top cover, a shell and the like, the recovery process of the waste lithium battery comprises the processes of discharge treatment, crushing, screening, magnetic separation of oversize materials, heat treatment, smelting working procedures and the like, and the waste lithium battery contains a plurality of valuable metal elements such as cobalt, copper, nickel, aluminum, iron and the like, and if the waste lithium battery is discarded at will, the waste of resources is seriously caused, and the environment is polluted.
When the existing metal extraction device is used, the lithium ion battery scraps are filtered and screened through the filter screen, but when the metal extraction device is in actual use, metal or nonmetal substances with the same volume are screened out simultaneously, so that secondary screening is required, the working flow is increased, and the working efficiency of the metal extraction device is reduced.
Disclosure of Invention
The invention aims to provide a metal extraction device for recycling waste lithium batteries, which solves the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a metal extraction device for recovery of old and useless lithium cell, includes draws case, supporting leg, draw the incasement portion and be provided with extraction mechanism, extraction mechanism is including mounting panel one, motor, threaded rod, removal cover, fly leaf, mounting panel one end and draw case one side fixed connection, mounting panel one top and motor bottom fixed connection, motor output and threaded rod one end fixed connection, threaded rod outer wall and removal cover inner wall threaded connection, removal cover one side and fly leaf one end fixed connection, the fly leaf other end sliding connection has the guide rail, removal cover bottom fixed mounting has connecting rod one, connecting rod one bottom fixed mounting has the cleaning board, draws incasement wall fixed mounting to have the filter screen, filter screen top fixed mounting has the electro-magnet one, threaded rod outer wall fixed mounting has bevel gear one, bevel gear one meshing has bevel gear two, bevel gear two inner wall fixed mounting has the dwang, dwang outer wall fixed mounting has the stirring leaf, stirring She Waibi fixed mounting has electro-magnet two;
the extraction box is internally provided with a scraping mechanism.
Preferably, the scraping mechanism comprises a guide plate, a fixed plate, an electric telescopic rod I, a connecting rod II and a scraping plate, wherein two ends of the guide plate are fixedly connected with the inner wall of the extraction box, two ends of the fixed plate are fixedly connected with the inner wall of the extraction box, the bottom of the fixed plate is fixedly connected with the top of the electric telescopic rod I, the bottom of the electric telescopic rod I is fixedly connected with the top of the connecting rod II, and two ends of the connecting rod II are fixedly connected with one side of the scraping plate.
Preferably, draw the case below and be provided with collection mechanism, collection mechanism is including collecting box, placing board, movable rod, electric telescopic handle two, mounting panel two, collecting box bottom and placing board top fixed connection, place board bottom and movable rod top fixed connection, movable rod one side and electric telescopic handle two one end fixed connection, electric telescopic handle two other end and mounting panel two one side fixed connection, mounting panel two one end fixed mounting has the loading board, loading board one side fixed mounting has the dead lever.
Preferably, the number of the movable plates is two, the movable plates are symmetrically distributed on two sides of the movable sleeve respectively, the cleaning brushes are fixedly arranged at the bottoms of the cleaning plates, the number of the guide rails is two, and the guide rails are symmetrically distributed on the inner wall of the extraction box respectively, so that the filter screen can be prevented from being blocked.
Preferably, the quantity of electro-magnet one is five, electro-magnet one distributes at the filter screen top in proper order, the quantity of stirring leaf is a plurality of, stirring leaf distributes at the dwang outer wall in proper order, the quantity of electro-magnet two is a plurality of, stirring leaf distributes in proper order at stirring She Waibi to can adsorb metal material, and can stir the piece, avoid piling up.
Preferably, the quantity of guide plates is two, the guide plates are respectively symmetrically distributed on the inner wall of the extraction box, the quantity of scraping plates is two, and the scraping plates are respectively symmetrically distributed on two ends of the connecting rod, so that the scraps can be better guided, and the scraps are prevented from remaining on the guide plates.
Preferably, the quantity of collecting box is two, the collecting box distributes in proper order and places the board top, the shape of movable rod is H shape, the shape of mounting panel two is L shape, the movable groove has been seted up at the loading board top, movable rod bottom and movable groove inner wall sliding connection to can separate nonmetallic material and metallic material and collect.
Preferably, draw case bottom and supporting leg top fixed connection, draw case top and seted up the feeder hopper, draw the case openly and install the dodge gate, the quantity of supporting leg is four, the supporting leg distributes in proper order in drawing case bottom four corners.
The invention provides a metal extraction device for recycling waste lithium batteries. The metal extraction device for recycling the waste lithium batteries has the following beneficial effects:
(1) In the invention, the following components are added: according to the metal extraction device for recycling the waste lithium batteries, the extraction mechanism arranged in the extraction box is used for extracting the metal materials with scraps better, so that the problem that secondary screening is needed due to the fact that metal or nonmetal substances with the same volume are screened out simultaneously in actual use is solved, the working flow is reduced, and the working efficiency of the metal extraction device is improved;
(2) In the invention, the following components are added: according to the metal extraction device for recycling the waste lithium batteries, the scraping mechanism arranged in the extraction box is used for better discharging scraps, and the scraps can be prevented from being remained on the guide plate, so that the mixing of nonmetallic materials and metallic materials can be prevented, and the filtering effect is prevented from being influenced;
(3) In the invention, the following components are added: this metal extraction device that old and useless lithium cell was retrieved usefulness has realized collecting nonmetallic material and metal material that can be better through installing the collection mechanism in extraction box below to can be quick convenient remove the collection box, reduce operating personnel's intensity of labour, make things convenient for operating personnel to use more.
Drawings
FIG. 1 is a schematic perspective view of the device of the present invention;
FIG. 2 is a schematic cross-sectional view of the apparatus of the present invention;
FIG. 3 is a schematic diagram of an extraction mechanism according to the present invention;
FIG. 4 is a second schematic structural view of the extraction mechanism of the present invention;
FIG. 5 is a schematic view of a scraping mechanism according to the present invention;
fig. 6 is a schematic structural view of the collecting mechanism of the present invention.
In the figure: the extraction box 1, the supporting leg 2, the extraction mechanism 3, the first mounting plate 301, the motor 302, the threaded rod 303, the moving sleeve 304, the moving plate 305, the guide rail 306, the first connecting rod 307, the cleaning plate 308, the filter screen 309, the first electromagnet 310, the first bevel gear 311, the second bevel gear 312, the rotating rod 313, the stirring blade 314, the second electromagnet 315, the scraping mechanism 4, the deflector 401, the fixing plate 402, the first electric telescopic rod 403, the second connecting rod 404, the scraper 405, the collecting mechanism 5, the collecting box 501, the placing plate 502, the moving rod 503, the second electric telescopic rod 504, the second mounting plate 505, the carrying plate 506, and the fixing rod 507.
Detailed Description
Embodiment one:
as shown in fig. 1-6, the present invention provides a technical solution: the metal extraction device for recycling the waste lithium batteries comprises an extraction box 1 and supporting legs 2, wherein an extraction mechanism 3 is arranged in the extraction box 1, the extraction mechanism 3 comprises a first mounting plate 301, a motor 302, a threaded rod 303, a movable sleeve 304 and a movable plate 305, one end of the first mounting plate 301 is fixedly connected with one side of the extraction box 1, the top of the first mounting plate 301 is fixedly connected with the bottom of the motor 302, the output end of the motor 302 is fixedly connected with one end of the threaded rod 303, the outer wall of the threaded rod 303 is in threaded connection with the inner wall of the movable sleeve 304, one side of the movable sleeve 304 is fixedly connected with one end of the movable plate 305, the other end of the movable plate 305 is slidingly connected with a guide rail 306, a first connecting rod 307 is fixedly arranged at the bottom of the movable sleeve 304, a cleaning plate 308 is fixedly arranged at the bottom of the connecting rod 307, a filter screen 309 is fixedly arranged on the inner wall of the extraction box 1, an electromagnet 310 is fixedly arranged at the top of the filter screen 309, a first bevel gear 311 is fixedly arranged on the outer wall of the threaded rod 303, a second bevel gear 312 is meshed with a rotary rod 313, a stirring blade 314 is fixedly arranged on the outer wall of the rotary rod 313, and a second electromagnet 315 is fixedly arranged on the outer wall of the stirring blade 314;
the number of the moving plates 305 is two, the moving plates 305 are symmetrically distributed on two sides of the moving sleeve 304 respectively, the cleaning brushes are fixedly arranged at the bottom of the cleaning plate 308, the number of the guide rails 306 is two, and the guide rails 306 are symmetrically distributed on the inner wall of the extraction box 1 respectively, so that the filter screen 309 can be prevented from being blocked;
the number of the first electromagnets 310 is five, the first electromagnets 310 are sequentially distributed at the top of the filter screen 309, the number of the stirring blades 314 is a plurality of the electromagnets, the stirring blades 314 are sequentially distributed on the outer wall of the rotating rod 313, the number of the second electromagnets 315 is a plurality of the electromagnets, and the stirring blades 314 are sequentially distributed on the outer wall of the stirring blades 314, so that metal materials can be adsorbed, chips can be stirred, and accumulation is avoided;
the bottom of the extraction box 1 is fixedly connected with the tops of the supporting legs 2, a feed hopper is arranged at the top of the extraction box 1, movable doors are arranged on the front surface of the extraction box 1, the number of the supporting legs 2 is four, and the supporting legs 2 are sequentially distributed at four corners of the bottom of the extraction box 1;
an operator pours waste lithium battery scraps into the extraction box 1 through a feed hopper arranged at the top of the extraction box 1, the waste lithium battery scraps can be filtered through installing a filter screen 309, metal materials in the scraps are adsorbed through starting an electromagnet I310 and an electromagnet II 315 to work, a threaded rod 303 is driven to rotate through starting a motor 302 to rotate, a moving sleeve 304 is driven to move through the rotation of the threaded rod 303, a moving plate 305 is driven to slide on a guide rail 306 through the movement of the moving sleeve 304, a connecting rod I307 is driven to move through the movement of the connecting rod I307, a cleaning plate 308 is driven to move through the movement of the connecting rod I307, the filter screen 309 can be cleaned, the filter screen 309 is prevented from being blocked, a bevel gear II 312 is driven to rotate through the rotation of the bevel gear I311, a rotating rod 313 is driven to rotate through the rotation of the bevel gear II 312, a stirring blade 314 is driven to rotate through the rotation of the rotating rod 313, the scraps can be stirred, and the scraps are prevented from being piled, and after the non-metal materials in the scraps are filtered, the metal materials can be discharged through closing the electromagnet I310 and the electromagnet II 315;
the metal material that has realized can be better draws the piece, has solved when in the in-service use, and the equal metal or nonmetal material of volume is simultaneously sieved to lead to carrying out the problem of secondary screening, reduced work flow, improved metal extraction device's work efficiency.
Embodiment two:
on the basis of the first embodiment, as shown in fig. 1 to 6, the present invention provides a technical solution: the scraping mechanism 4 comprises a guide plate 401, a fixed plate 402, an electric telescopic rod I403, a connecting rod II 404 and a scraping plate 405, wherein two ends of the guide plate 401 are fixedly connected with the inner wall of the extraction box 1, two ends of the fixed plate 402 are fixedly connected with the inner wall of the extraction box 1, the bottom of the fixed plate 402 is fixedly connected with the top of the electric telescopic rod I403, the bottom of the electric telescopic rod I403 is fixedly connected with the top of the connecting rod II 404, and two ends of the connecting rod II 404 are fixedly connected with one side of the scraping plate 405;
the number of the guide plates 401 is two, the guide plates 401 are symmetrically distributed on the inner wall of the extraction box 1 respectively, the number of the scrapers 405 is two, and the scrapers 405 are symmetrically distributed on the two ends of the connecting rod II 404 respectively, so that the scraps can be better guided, and the scraps are prevented from remaining on the guide plates 401;
when the scraps fall from the filter screen 309, the scraps are guided by installing the guide plate 401, and an electric telescopic rod I403 installed at the bottom of the fixed plate 402 is started to work so as to drive a connecting rod II 404 to move, and a scraping plate 405 is driven to move by the movement of the connecting rod II 404, so that the scraps on the guide plate 401 can be scraped, and the mixing of nonmetallic materials and metallic materials on the guide plate 401 is prevented, so that the extraction effect is influenced;
the chips can be better discharged, and the chips can be prevented from remaining on the baffle 401, so that the mixing of the nonmetallic material and the metallic material can be prevented, resulting in affecting the filtering effect.
Embodiment III:
on the basis of the first embodiment, as shown in fig. 1 to 6, the present invention provides a technical solution: the collecting mechanism 5 is arranged below the extracting box 1, the collecting mechanism 5 comprises a collecting box 501, a placing plate 502, a moving rod 503, an electric telescopic rod II 504 and a mounting plate II 505, the bottom of the collecting box 501 is fixedly connected with the top of the placing plate 502, the bottom of the placing plate 502 is fixedly connected with the top of the moving rod 503, one side of the moving rod 503 is fixedly connected with one end of the electric telescopic rod II 504, the other end of the electric telescopic rod II 504 is fixedly connected with one side of the mounting plate II 505, a bearing plate 506 is fixedly arranged at one end of the mounting plate II 505, and a fixing rod 507 is fixedly arranged at one side of the bearing plate 506;
the number of the collecting boxes 501 is two, the collecting boxes 501 are sequentially distributed at the top of the placing plate 502, the moving rod 503 is H-shaped, the second mounting plate 505 is L-shaped, the top of the bearing plate 506 is provided with a moving groove, and the bottom of the moving rod 503 is in sliding connection with the inner wall of the moving groove, so that nonmetallic materials and metallic materials can be separated and collected;
when the scraps fall into the collecting box 501, the electric telescopic rod II 504 is started to work to drive the moving rod 503 to slide in the moving groove, the moving rod 503 is started to slide to drive the placing plate 502 to move, and the placing plate 502 is started to move to drive the collecting box 501 to move, so that after the nonmetallic materials are collected, the other collecting box 501 can be moved to collect the metallic materials;
the collecting box 501 is capable of collecting nonmetallic materials and metallic materials better, and is capable of moving the collecting box 501 rapidly and conveniently, so that labor intensity of operators is reduced, and the operators can use the collecting box more conveniently.