CN117282496B - Disassembling equipment for recycling waste automobile metals - Google Patents
Disassembling equipment for recycling waste automobile metals Download PDFInfo
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- CN117282496B CN117282496B CN202311229837.9A CN202311229837A CN117282496B CN 117282496 B CN117282496 B CN 117282496B CN 202311229837 A CN202311229837 A CN 202311229837A CN 117282496 B CN117282496 B CN 117282496B
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- crushing
- magnetic separation
- shaped
- shell
- fixedly arranged
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- 239000002184 metal Substances 0.000 title claims abstract description 56
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 56
- 239000002699 waste material Substances 0.000 title claims abstract description 54
- 238000004064 recycling Methods 0.000 title claims description 13
- 150000002739 metals Chemical class 0.000 title claims description 11
- 238000007885 magnetic separation Methods 0.000 claims abstract description 68
- 238000011084 recovery Methods 0.000 claims abstract description 12
- 239000012634 fragment Substances 0.000 claims description 87
- 239000002245 particle Substances 0.000 claims description 75
- 238000007790 scraping Methods 0.000 claims description 41
- 238000004140 cleaning Methods 0.000 claims description 30
- 238000007599 discharging Methods 0.000 claims description 25
- 238000005201 scrubbing Methods 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 17
- 238000009960 carding Methods 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 7
- 238000010009 beating Methods 0.000 claims description 6
- 230000033001 locomotion Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 239000002923 metal particle Substances 0.000 claims description 4
- 229910052755 nonmetal Inorganic materials 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000008187 granular material Substances 0.000 description 4
- 238000010008 shearing Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 239000013528 metallic particle Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
- B02C18/142—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with two or more inter-engaging rotatable cutter assemblies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/10—Magnetic separation acting directly on the substance being separated with cylindrical material carriers
- B03C1/12—Magnetic separation acting directly on the substance being separated with cylindrical material carriers with magnets moving during operation; with movable pole pieces
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention relates to the technical field of waste automobile metal recovery, in particular to disassembly equipment for waste automobile metal recovery, which comprises a magnetic separation unit and a crushing unit.
Description
Technical Field
The invention relates to the technical field of waste automobile metal recovery, in particular to a disassembly device for waste automobile metal recovery.
Background
The waste recycling is an important task in the society with continuously improved environmental awareness, wherein the recycling of automobile waste is more attractive, the process and the link of the recycling of automobile waste are more important, more than 90% of steel and nonferrous metal parts on waste automobiles can be recycled, and the recycling rate of glass, plastics and the like can be more than 50%, so that the metal recycling is mainly carried out on the waste automobile shells which are subjected to preliminary treatment, and the waste automobile shells are composed of a large amount of metal and a small amount of residual plastic, rubber and other nonmetal.
Traditional old and useless car shell is retrieved mainly through shearing the back to old and useless car shell, carries out crushing treatment to it, after handling completely, selects the metal magnetism in the old and useless car shell piece after the crushing, but in the magnetic separation process, old and useless car shell piece granule is difficult to be evenly spread in the magnetic separation mechanism inside to lead to the electromagnetism piece to be difficult to the metal in the old and useless car shell piece granule to be selected completely magnetism, thereby lead to the inefficiency of disassembling recovery metal of equipment, and can adhere to a small amount of nonmetal piece granule when the metal is inhaled on the electromagnetism piece surface, lead to containing a small amount of nonmetal granule in the metal that finally is collected, influence the quality of disassembling recovery metal of equipment.
Disclosure of Invention
In view of the above problems, the embodiments of the present application provide a disassembly device for recycling waste automobile metals, so as to solve the technical problems that in the related art, an electromagnetic member is difficult to completely magnetically select metals in fragment particles of a waste automobile shell, so that the efficiency of disassembling and recycling metals of the device is low, and a small amount of non-metal fragment particles are attached to the surface of the electromagnetic member when the metals are magnetically attracted, and the quality of the disassembled and recycled metals of the device is affected. In order to achieve the above purpose, the embodiments of the present application provide the following technical solutions.
A first aspect of the embodiments of the present application provides a disassembly device for recovering waste automobile metals, including a magnetic separation unit and a crushing unit, where the crushing unit is disposed at the right end of the magnetic separation unit and is used for crushing waste automobile shells; the magnetic separation unit comprises a magnetic separation shell for accommodating automobile shell fragment particles, wherein a motor I is fixedly arranged at the front end of the magnetic separation shell through a motor seat, a fan-shaped roller which is matched with the magnetic separation shell and limits the movement track and the movement space of the automobile shell fragment particles is fixedly arranged at the output shaft of the motor I through a coupler, a fan-shaped electromagnetic block for magnetically separating out metal particle fragments in the automobile shell fragment particles is fixedly arranged on the fan-shaped roller, a conveying frame for conveying the automobile shell fragment particles is arranged at the right end of the lower side of the magnetic separation shell, a discharging frame for discharging the fragment particles subjected to magnetic separation to remove metal is fixedly arranged at the lower left end of the magnetic separation shell, a cleaning frame for cleaning the surfaces of the fan-shaped roller and cleaning nonmetallic fragment particles attached to the surfaces of the fan-shaped electromagnetic block is fixedly arranged at the left side of the magnetic separation shell, a discharging hole is formed in the right end of the magnetic separation shell, and a scraping frame for scraping and guiding and collecting the metal fragment particles attached to the surfaces of the fan-shaped electromagnetic block is fixedly arranged at the bottom of the magnetic separation shell, and a stirring frame for stirring the fragment particles between the magnetic separation shell and the fan-shaped roller is uniformly distributed between the magnetic separation shell and the fan-shaped roller is arranged at the bottom of the magnetic separation shell; the crushing unit comprises a crushing trapezoid groove, a crushing trapezoid groove for containing automobile shell fragments is fixedly arranged at the right end of a conveying frame, a crushing roller I which is horizontally arranged and used for carrying out primary crushing on the automobile shell fragments is uniformly and rotationally connected in the crushing trapezoid groove, a gear I is fixedly arranged at the front end of the crushing roller I, adjacent gears I are meshed, a crushing roller II which is horizontally arranged and is uniformly and rotationally connected in the crushing trapezoid groove and used for carrying out secondary crushing on the automobile shell fragments is fixedly arranged at the lower part of the crushing roller II, a gear II is fixedly arranged at the front end of the crushing roller II, adjacent gears II are meshed, a chain wheel is fixedly arranged at the front end of the leftmost gear I and the gear II, the chain wheel is connected with the chain wheel through a toothed belt in a transmission mode, a motor II is fixedly arranged at the front end of the crushing trapezoid groove through a motor seat, a motor II output shaft is fixedly connected with the chain wheel at the front end of the gear I through a coupling, a cleaning rod brush which is fixedly arranged in the lower part of the crushing trapezoid groove and used for cleaning automobile shell fragment particles which are not dropped on the surface of the crushing roller II is fixedly arranged, and the brush hair on the cleaning rod is metal brush hair.
According to the embodiment of the invention, the conveying frame comprises a conveying cylinder, the right end of the lower side of the magnetic separation shell is provided with the conveying cylinder, the right end of the conveying cylinder is fixedly provided with a motor III through a motor seat, the three output shafts of the motor III are fixedly provided with conveying screws through couplings, the left end of the conveying cylinder is fixedly provided with a circular baffle, the upper end of the circular baffle is provided with an arc-shaped hole, the right end of the conveying cylinder is fixedly provided with a solid conveying pump, the right end of the solid conveying pump is fixedly provided with an inclined guide pipe, the inclined guide pipe is fixedly connected with the left end of the crushing trapezoid groove, and the inclined guide pipe is communicated with the conveying cylinder and the crushing trapezoid groove.
According to the embodiment of the invention, the discharging frame comprises a discharging barrel, the lower end of the left side of the magnetic separation shell is fixedly provided with the discharging barrel, the left side of the discharging barrel is provided with a fixing groove, an electric push rod is fixedly arranged in the fixing groove, the telescopic end of the electric push rod is fixedly provided with an arc-shaped baffle, and the right end of the arc-shaped baffle is fixedly provided with a rubber plate.
According to the embodiment of the invention, the cleaning frame comprises an arc-shaped scrubbing brush, the left side in the magnetic separation shell is fixedly provided with the arc-shaped scrubbing brush, the right end of the arc-shaped scrubbing brush is uniformly and fixedly provided with a sponge block, the right end of the arc-shaped scrubbing brush is rotationally connected with a plurality of supporting rods through pin shafts, the plurality of supporting rods are uniformly distributed, torsion springs are sleeved on the pin shafts, one ends of the torsion springs are fixedly connected with the supporting rods, the other ends of the torsion springs are fixedly connected with the arc-shaped scrubbing brush, and round rods parallel to the crushing roller are uniformly and fixedly arranged on the supporting rods.
According to the embodiment of the invention, the scraping frame comprises a scraping plate, an inclined scraping plate is fixedly arranged in a discharge hole, an arc scraping groove is formed in the upper end of the scraping plate, rectangular baffles are symmetrically and fixedly arranged at the front end and the rear end of the scraping plate, and a guide cylinder is fixedly arranged at the right lower end of the scraping plate.
According to the embodiment of the invention, the material beating frame comprises rotating rods, the bottoms of the magnetic separation shells are uniformly and rotatably connected with the rotating rods, carding rods are uniformly and fixedly arranged at the outer ends of the rotating rods, the carding rods on the adjacent rotating rods are staggered, gears III are fixedly arranged at the front ends of the rotating rods, the gears III are meshed, a motor IV is fixedly arranged at the front ends of the magnetic separation shells through a motor seat, a motor IV output shaft is fixedly connected with the leftmost gears III through a coupler, connecting rods are uniformly and fixedly arranged at the outer ends of the rotating rods, and spiral belts with opposite rotation directions are fixedly arranged at the tail ends of the connecting rods at the front side and the rear side respectively.
According to the embodiment of the invention, the inner end of the crushing trapezoid groove is provided with an isosceles trapezoid groove, the left side and the right side of the inner end of the isosceles trapezoid groove are provided with tooth grooves matched with the first crushing roller and the second crushing roller, the upper end of the crushing trapezoid groove is fixedly provided with a pyramid groove, the left side and the right side of the upper end of the pyramid groove are fixedly provided with distance control cylinders, the telescopic ends of the distance control cylinders are fixedly provided with sealing doors, and the sealing doors are rotationally connected with the crushing trapezoid groove.
According to the embodiment of the invention, the first crushing roller comprises cylindrical rollers, cylindrical rollers which are horizontally arranged are uniformly and rotatably connected in the crushing trapezoid grooves, crushing tooth cutters which are uniformly arranged are fixedly arranged at the outer ends of the cylindrical rollers, tooth grooves matched with the crushing tooth cutters are uniformly formed on the adjacent cylindrical rollers, and the structure of the first crushing roller is identical to that of the second crushing roller.
From the above technical scheme, the invention has the following advantages:
1. according to the invention, the surface of the fan-shaped roller is cleaned through the arc-shaped scrubbing brush, nonmetallic fragment particles attached to the surface of the fan-shaped electromagnetic block are cleaned, so that nonmetallic fragment particles fall off, the fan-shaped roller and the surface of the fan-shaped electromagnetic block are further cleaned through the sponge block, when the supporting rod is extruded by the nonmetallic fragment particles on the surface of the fan-shaped electromagnetic block, the supporting rod rotates, when the fan-shaped electromagnetic block rotates away from the arc-shaped scrubbing brush, the supporting rod is not extruded any more, the supporting rod returns to the initial state under the driving of the torsion spring, the supporting rod drives the round rod to stir and support bristles at the position, the bristles are prevented from being unable to return due to extrusion, bending and deformation of the metallic fragment particles, and the cleaning effect of the arc-shaped scrubbing brush is prevented from being influenced, so that a small amount of nonmetallic particles are finally collected along with the metallic particles, and the collected metallic particles contain a small amount of nonmetallic particles, and the quality of disassembled and recovered metallic is influenced.
2. According to the invention, the arc-shaped scraping grooves on the scraping plate scrape metal fragment particles on the surface of the fan-shaped electromagnetic block, and the rectangular baffle plate prevents the metal fragment particles from falling to waste in the rightward moving process, so that the cleaning difficulty and the equipment maintenance difficulty are increased when the metal fragment particles fall on the surface of the equipment, and the machining efficiency of the equipment is improved.
3. According to the invention, the motor IV drives the gear III to rotate, so that the rotating rod is driven to rotate, the carding rod on the rotating rod is used for poking the waste automobile shell fragment particles, the front and rear sides of the middle waste automobile shell fragment particles are respectively conveyed to the front and rear sides through the spiral belts with opposite directions, the waste automobile shell fragment particles are finally uniformly spread, the thickness of the waste automobile shell fragment particles is reduced, and therefore, the metal in the waste automobile shell fragment particles is smoothly sucked out by the sector electromagnetic blocks, and the efficiency of disassembling and recycling the metal of equipment is improved.
In addition to the technical problems, technical features constituting the technical solutions, and beneficial effects brought by the technical features of the technical solutions described above, other technical problems that can be solved based on a disassembly device for recycling waste automobile metals, other technical features included in the technical solutions, and beneficial effects brought by the technical features provided in the embodiments of the present application will be further described in detail in the detailed description of the embodiments.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
Fig. 1 shows a schematic perspective view of a front view according to an embodiment of the present invention.
Fig. 2 shows a partial enlarged view at M of fig. 1.
Fig. 3 shows a schematic view of a front cross-sectional plan structure provided according to an embodiment of the present invention.
Fig. 4 shows a partial enlarged view at N of fig. 3.
Fig. 5 shows a partial enlarged view at E of fig. 3.
Fig. 6 shows a partial enlarged view at F of fig. 3.
Wherein the above figures include the following reference numerals:
1. a magnetic separation unit; 11. a magnetic separation shell; 12. a first motor; 13. a fan-shaped roller; 14. a sector electromagnetic block; 15. a carriage; 151. a delivery cylinder; 152. a third motor; 153. a material conveying screw; 154. a circular baffle; 155. an arc-shaped hole; 156. a solids pump; 157. tilting the material guiding pipe; 16. a discharging frame; 161. a discharge cylinder; 162. a fixing groove; 163. an electric push rod; 164. an arc baffle; 165. a rubber plate; 17. a cleaning frame; 171. an arc-shaped scrubbing brush; 172. a sponge block; 173. a support rod; 174. a torsion spring; 175. a circular rod; 18. a discharge port; 19. a scraping frame; 191. a scraping plate; 192. arc scraping groove; 193. a rectangular baffle; 194. a guide cylinder; 20. a material beating frame; 201. a rotating lever; 202. carding the rod; 203. a third gear; 204. a fourth motor; 205. a connecting rod; 206. a ribbon; 2. a crushing unit; 21. crushing the trapezoid groove; 211. pyramid grooves; 212. a distance control cylinder; 213. closing the door; 22. a crushing roller I; 221. a cylindrical roller; 222. crushing a serrated knife; 23. a first gear; 24. a crushing roller II; 25. a second gear; 26. a sprocket; 27. a toothed chain belt; 28. a second motor; 29. a cleaning rod brush.
Detailed Description
In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the invention, whereby the invention is not limited to the specific embodiments disclosed below.
Referring to fig. 1, 2, 3 and 6, a disassembling device for recycling waste automobile metals comprises a magnetic separation unit 1 and a crushing unit 2, wherein the crushing unit 2 is arranged at the right end of the magnetic separation unit 1 and is used for crushing waste automobile shells; the magnetic separation unit 1 comprises a magnetic separation shell 11 for accommodating automobile shell fragment particles, wherein a first motor 12 is fixedly arranged at the front end of the magnetic separation shell 11 through a motor seat, a fan-shaped roller 13 which is matched with the magnetic separation shell 11 and limits the motion track and the motion space of the automobile shell fragment particles is fixedly arranged at the output shaft of the first motor 12, a fan-shaped electromagnetic block 14 for magnetically separating out the metal particle fragments in the automobile shell fragment particles is fixedly arranged on the fan-shaped roller 13, a conveying frame 15 for conveying the automobile shell fragment particles is arranged at the right end of the lower side of the magnetic separation shell 11, a discharging frame 16 for discharging the fragment particles subjected to magnetic separation and removing metal is fixedly arranged at the lower end of the left side of the magnetic separation shell 11, a cleaning frame 17 for cleaning the surfaces of the fan-shaped roller 13 and cleaning nonmetallic fragment particles attached to the surfaces of the fan-shaped electromagnetic block 14 is fixedly arranged at the left side of the magnetic separation shell 11, a discharging hole 18 is formed in the right end of the magnetic separation shell 11, a scraping frame 19 for scraping and guiding and collecting the metal fragments attached to the surfaces of the fan-shaped electromagnetic block 14 is fixedly arranged in the discharging hole 18, and a material stirring frame 20 is arranged at the bottom of the magnetic separation shell 11 and uniformly distributed between the fan-shaped roller 13 and the magnetic separation shell 11; the crushing unit 2 comprises a crushing trapezoid groove 21, a crushing trapezoid groove 21 for containing automobile shell fragments is fixedly arranged at the right end of a conveying frame 15, a crushing roller I22 which is horizontally arranged and used for carrying out primary crushing on the automobile shell fragments is uniformly and rotatably connected in the crushing trapezoid groove 21, a gear I23 is fixedly arranged at the front end of the crushing roller I22, adjacent gears I23 are meshed, a crushing roller II 24 which is horizontally arranged and used for carrying out secondary crushing on the automobile shell fragments is uniformly and rotatably connected in the crushing trapezoid groove 21 and is positioned below the crushing roller I22, a gear II 25 is fixedly arranged at the front end of the crushing roller II 24, adjacent gears II 25 are meshed, a sprocket 26 is fixedly arranged at the front end of the leftmost gear I23 and the gear II 25, the sprocket 26 is in transmission connection through a toothed belt 27, a motor II 28 is fixedly arranged at the front end of the crushing trapezoid groove 21 through a motor seat, a motor II 28 output shaft is fixedly connected with the sprocket 26 at the front end of the gear I23, a brush 29 which is fixedly arranged in the crushing trapezoid groove 21 and positioned below the crushing roller II 24 and is used for cleaning automobile shell fragments which are not dropped on the surface of the crushing roller II 24, and a brush 29 is used for cleaning bristles; firstly, the waste automobile shells are sheared by a shearing machine, the sheared waste automobile shells are conveyed into a crushing trapezoid groove 21, a first gear 23 is driven to rotate by a second motor 28, so as to drive a first crushing roller 22 to rotate, the sheared waste automobile shells are subjected to primary crushing treatment, a second crushing roller 24 is driven to rotate by matching a sprocket 26 with a toothed chain belt 27, waste automobile shell fragments subjected to primary crushing treatment are crushed again, as the adjacent first crushing roller 22 is meshed and rotated by the first gear 23, the adjacent second crushing roller 24 is meshed and rotated by the second gear 25, waste automobile shell fragment particles which do not accord with downward falling are driven by the crushing roller 22 and the second crushing roller 24 which rotate relatively to continue crushing until the volumes of all waste automobile shell fragment particles accord with the standard, the metal brush hair on the cleaning rod brush 29 is contacted with the rotating crushing roller II 24, the waste automobile shell fragment particles attached to the surface of the crushing roller II 24 are cleaned by the metal brush hair on the cleaning rod brush 29 and fall downwards, the waste automobile shell fragment particles are conveyed to the magnetic separation shell 11 through the conveying frame 15, the fan-shaped roller 13 and the fan-shaped electromagnetic block 14 are driven to rotate through the motor I12, the fragment particles distributed between the magnetic separation shell 11 and the fan-shaped roller 13 are stirred through the material beating frame 20 to be uniformly distributed, the metal in the fragment particles is magnetically attracted to the surface of the fan-shaped electromagnetic block 14, the fan-shaped electromagnetic block 14 continuously rotates, the cleaning frame 17 cleans the surface of the fan-shaped roller 13, the nonmetal fragment particles attached to the surface of the fan-shaped electromagnetic block 14 are cleaned, so that the nonmetal fragment particles fall, when the fan-shaped electromagnetic block 14 rotates to the position of the discharge hole 18, the scraping frame 19 is used for scraping metal fragment particles adsorbed on the surface of the fan-shaped electromagnetic block 14, under the action of magnetic force, the metal fragment particles are scraped to the joint of the fan-shaped electromagnetic block 14 and the fan-shaped roller 13, and at the moment, the scraping frame 19 continues to scrape, so that the metal fragment particles are separated from the fan-shaped electromagnetic block 14, and the metal fragment particles are guided and collected through the scraping frame 19.
Referring to fig. 3, the conveying frame 15 includes a conveying cylinder 151, a conveying cylinder 151 is disposed at the right end of the lower side of the magnetic separation housing 11, a third motor 152 is fixedly mounted at the right end of the conveying cylinder 151 through a motor seat, a conveying screw 153 is fixedly mounted on an output shaft of the third motor 152 through a coupling, a circular baffle 154 is fixedly mounted at the left end of the conveying cylinder 151, an arc hole 155 is formed at the upper end of the circular baffle 154, a solid conveying pump 156 is fixedly mounted at the right end of the conveying cylinder 151, an inclined guide pipe 157 is fixedly mounted at the right end of the solid conveying pump 156, the inclined guide pipe 157 is fixedly connected with the left end of the crushing trapezoid slot 21, and the inclined guide pipe 157 is communicated with the conveying cylinder 151 and the crushing trapezoid slot 21; the third motor 152 drives the material conveying screw 153 to rotate, so that the waste automobile shell fragment particles are quantitatively conveyed, and the waste automobile shell fragment particles conveyed to the leftmost side are discharged into the magnetic separation shell 11 through the arc-shaped holes 155 on the circular baffle 154.
Referring to fig. 3, the discharging frame 16 includes a discharging cylinder 161, a discharging cylinder 161 is fixedly mounted at the lower end of the left side of the magnetic separation shell 11, a fixing slot 162 is formed at the left side of the discharging cylinder 161, an electric push rod 163 is fixedly mounted in the fixing slot 162, an arc-shaped baffle 164 is fixedly mounted at the telescopic end of the electric push rod 163, and a rubber plate 165 is fixedly mounted at the right end of the arc-shaped baffle 164; the electric push rod 163 drives the arc-shaped baffle plate 164 to move, and the opening and closing of the lower end of the magnetic separation shell 11 are controlled.
Referring to fig. 4, the cleaning rack 17 includes an arc-shaped scrubbing brush 171, the arc-shaped scrubbing brush 171 is fixedly mounted on the left side in the magnetic separation shell 11, the arc-shaped scrubbing brush 171 is composed of a plate body and bristles, a sponge block 172 is uniformly and fixedly mounted on the right end of the arc-shaped scrubbing brush 171, a plurality of supporting rods 173 are rotatably connected to the right end of the arc-shaped scrubbing brush 171 through pin shafts, the plurality of supporting rods 173 are uniformly distributed, torsion springs 174 are sleeved on the pin shafts, one ends of the torsion springs 174 are fixedly connected with the supporting rods 173, the other ends of the torsion springs 174 are fixedly connected with the arc-shaped scrubbing brush 171, and round rods 175 parallel to the crushing roller one 22 are uniformly and fixedly mounted on the supporting rods 173; the surface of the fan-shaped roller 13 is cleaned through the arc-shaped scrubbing brush 171, nonmetallic fragment particles attached to the surface of the fan-shaped electromagnetic block 14 are cleaned, nonmetallic fragment particles fall off, the fan-shaped roller 13 and the surface of the fan-shaped electromagnetic block 14 are further cleaned through the sponge block 172, when the supporting rod 173 is extruded by the nonmetallic fragment particles on the surface of the fan-shaped electromagnetic block 14, the supporting rod 173 rotates, when the fan-shaped electromagnetic block 14 rotates away from the arc-shaped scrubbing brush 171, the supporting rod 173 is not extruded any more, under the driving of the torsion spring 174, the supporting rod 173 returns to an initial state, the supporting rod 173 drives the round rod 175 to stir and support bristles at the position, and the cleaning effect of the arc-shaped scrubbing brush 171 is prevented from being influenced because the bristles are extruded, bent and deformed by the metallic fragment particles.
Referring to fig. 3, the scraping frame 19 includes a scraping plate 191, an inclined scraping plate 191 is fixedly mounted in the discharge hole 18, an arc scraping groove 192 is formed at the upper end of the scraping plate 191, rectangular baffles 193 are symmetrically and fixedly mounted at the front and rear ends of the scraping plate 191, and a guide cylinder 194 is fixedly mounted at the right lower end of the scraping plate 191; the metal fragment particles on the surface of the fan-shaped electromagnetic block 14 are scraped by the arc-shaped scraping groove 192 on the scraping plate 191, are prevented from falling in the rightward moving process by the rectangular baffle 193, and are guided and conveyed by the guide cylinder 194.
Referring to fig. 3 and 5, the knockout rack 20 includes a rotating rod 201, the bottom of the magnetic separation shell 11 is uniformly and rotatably connected with the rotating rod 201, carding rods 202 are uniformly and fixedly mounted at the outer ends of the rotating rod 201, carding rods 202 on adjacent rotating rods 201 are staggered, gears three 203 are fixedly mounted at the front ends of the rotating rods 201, the gears three 203 are meshed, a motor four 204 is fixedly mounted at the front end of the magnetic separation shell 11 through a motor seat, an output shaft of the motor four 204 is fixedly connected with the leftmost gears three 203 through a coupling, connecting rods 205 are uniformly and fixedly mounted at the outer ends of the rotating rod 201, and spiral belts 206 with opposite rotation directions are fixedly mounted at the tail ends of the connecting rods 205 at the front side and the rear side respectively; the motor IV 204 drives the gear III 203 to rotate, thereby driving the rotating rod 201 to rotate, the carding rod 202 on the rotating rod 201 is used for poking the waste automobile shell fragment particles, and the middle waste automobile shell fragment particles are respectively conveyed to the front side and the rear side through the screw belts 206 with opposite directions on the front side and the rear side, so that the waste automobile shell fragment particles are finally spread evenly.
Referring to fig. 3, an isosceles trapezoid groove is formed in the inner end of the crushing trapezoid groove 21, tooth grooves matched with the first crushing roller 22 and the second crushing roller 24 are formed in the left side and the right side of the inner end of the isosceles trapezoid groove, a pyramid groove 211 is fixedly arranged at the upper end of the crushing trapezoid groove 21, a distance control cylinder 212 is fixedly arranged at the left side and the right side of the upper end of the pyramid groove 211, a sealing door 213 is fixedly arranged at the telescopic end of the distance control cylinder 212, and the sealing door 213 is rotationally connected with the crushing trapezoid groove 21; whether the closing door 213 closes the crushing trapezoid groove 21 or not is controlled by the distance control cylinder 212, so that the waste automobile shell fragment particles are prevented from splashing out of the crushing trapezoid groove 21 in the crushing process.
Referring to fig. 3 and 6, the first crushing roller 22 includes a cylindrical roller 221, the cylindrical roller 221 arranged horizontally is uniformly and rotatably connected in the crushing trapezoid slot 21, the outer ends of the cylindrical roller 221 are fixedly provided with crushing tooth cutters 222 arranged uniformly, tooth slots matched with the crushing tooth cutters 222 are uniformly formed on the adjacent cylindrical roller 221, and the structure of the second crushing roller 24 is identical to that of the first crushing roller 22; the waste automobile shell is crushed by the cooperation of the crushing tooth knife 222 and the tooth slot.
The working principle of the invention is as follows: the first step: firstly, waste automobile shells are sheared through a shearing machine, the sheared waste automobile shells are conveyed into a crushing trapezoid groove 21, a first gear 23 is driven to rotate through a second motor 28, a first crushing roller 22 is driven to rotate, the sheared waste automobile shells are subjected to primary crushing treatment, a second crushing roller 24 is driven to rotate through the cooperation of a sprocket 26 and a toothed chain belt 27, waste automobile shell fragments subjected to primary crushing treatment are crushed again until the volumes of all waste automobile shell fragment particles meet the standard, and the automobile shell fragment particles which are attached to the surface of the second crushing roller 24 and not dropped are cleaned through metal bristles on a cleaning rod brush 29.
And a second step of: the waste automobile shell fragment particles are conveyed to the magnetic separation shell 11 through the conveying frame 15, the fan-shaped roller 13 and the fan-shaped electromagnetic block 14 are driven to rotate through the motor I12, the fragment particles distributed between the magnetic separation shell 11 and the fan-shaped roller 13 are stirred through the material beating frame 20 to be uniformly distributed, metal in the fragment particles is magnetically attracted to the surface of the fragment particles through the fan-shaped electromagnetic block 14, the fan-shaped electromagnetic block 14 continues to rotate, the surface of the fan-shaped roller 13 is cleaned through the cleaning frame 17, and nonmetallic fragment particles attached to the surface of the fan-shaped electromagnetic block 14 are cleaned, so that nonmetallic fragment particles fall.
And a third step of: when the fan-shaped electromagnetic block 14 rotates to the discharge hole 18, the scraping frame 19 scrapes metal fragment particles adsorbed on the surface of the fan-shaped electromagnetic block 14, under the action of magnetic force, the metal fragment particles are scraped to the connection position of the fan-shaped electromagnetic block 14 and the fan-shaped roller 13, and at the moment, the scraping frame 19 continues to scrape, so that the metal fragment particles are separated from the fan-shaped electromagnetic block 14, and the scraping frame 19 guides and collects the metal fragment particles.
In the description of the present invention, it should be understood that the terms "center," "middle," "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," "end," "axial," "circumferential," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying a number of technical features which is indicated. In the description of the present invention, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, or slidably connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
The embodiments of the present invention are all preferred embodiments of the present invention, and are not intended to limit the scope of the present invention in this way, therefore: all equivalent changes in structure, shape and principle according to the present invention should be covered in the protection scope of the present invention.
Claims (7)
1. The disassembly equipment for recycling the waste automobile metals is characterized by comprising a magnetic separation unit (1) and a crushing unit (2), wherein the crushing unit (2) is arranged at the right end of the magnetic separation unit (1) and is used for crushing waste automobile shells;
the magnetic separation unit (1) comprises a magnetic separation shell (11) for containing automobile shell fragment particles, a motor I (12) is fixedly arranged at the front end of the magnetic separation shell (11) through a motor base, a fan-shaped roller (13) which is matched with the magnetic separation shell (11) and limits the movement track and movement space of the automobile shell fragment particles is fixedly arranged at the output shaft of the motor I (12), a fan-shaped electromagnetic block (14) for magnetically separating out the metal particle fragments in the automobile shell fragment particles is fixedly arranged on the fan-shaped roller (13), a conveying frame (15) for conveying the automobile shell fragment particles is arranged at the right end of the lower side of the magnetic separation shell (11), a discharging frame (16) for discharging the fragment particles subjected to magnetic separation to remove metal is fixedly arranged at the lower end of the left side of the magnetic separation shell (11), a cleaning frame (17) for cleaning the surface of the fan-shaped roller (13) and cleaning nonmetallic fragment particles attached to the surface of the fan-shaped electromagnetic block (14) is fixedly arranged at the left side in the magnetic separation shell (11), a discharging hole (18) is formed at the right end of the magnetic separation shell (11), a scraping frame (19) for scraping the metal particles attached to the surface of the fan-shaped electromagnetic block (14) is fixedly arranged in the discharging hole (18), the bottom of the magnetic separation shell (11) is provided with a material beating frame (20) for stirring the chip particles between the magnetic separation shell (11) and the fan-shaped roller (13) to ensure that the chip particles are uniformly distributed between the magnetic separation shell (11) and the fan-shaped roller (13);
the crushing unit (2) comprises a crushing trapezoid groove (21), the right end of the conveying frame (15) is fixedly provided with a crushing trapezoid groove (21) for containing automobile shell fragments, a crushing roller I (22) which is horizontally arranged and is used for carrying out primary crushing on the automobile shell fragments is uniformly and rotationally connected in the crushing trapezoid groove (21), the front end of the crushing roller I (22) is fixedly provided with a gear I (23), adjacent gears I (23) are meshed, a crushing roller II (24) which is horizontally arranged and is uniformly and rotationally connected below the crushing roller I (22) and is used for carrying out secondary crushing on the automobile shell fragments is uniformly and rotationally connected in the crushing trapezoid groove (21), the front end of the crushing roller II (24) is fixedly provided with a gear II (25), adjacent gears II (25) are meshed, a sprocket (26) is fixedly arranged at the front end of the leftmost gear I (23) and the gears II (25), the sprocket (26) is connected with the front end of the crushing trapezoid groove (21) through a toothed chain belt (27), a motor II (28) is fixedly arranged at the front end of the crushing trapezoid groove (21) through a motor seat, an output shaft of the motor II (28) is fixedly connected with the sprocket (26) at the front end of the gears II (23) through a coupler, a cleaning rod brush (29) for cleaning fragments particles of an automobile shell which are not dropped on the surface of the crushing roller II (24) is fixedly arranged in the crushing trapezoid groove (21) and below the crushing roller II (24), the brush hair on the cleaning rod brush (29) is a metal brush hair;
the conveying frame (15) comprises a conveying cylinder (151), the right end of the lower side of the magnetic separation shell (11) is provided with the conveying cylinder (151), the right end of the conveying cylinder (151) is fixedly provided with a motor III (152) through a motor seat, an output shaft of the motor III (152) is fixedly provided with a conveying screw (153) through a coupler, the left end of the conveying cylinder (151) is fixedly provided with a circular baffle (154), the upper end of the circular baffle (154) is provided with an arc-shaped hole (155), the right end of the conveying cylinder (151) is fixedly provided with a solid conveying pump (156), the right end of the solid conveying pump (156) is fixedly provided with an inclined material guide pipe (157), the inclined material guide pipe (157) is fixedly connected with the left end of the crushing trapezoid groove (21), and the inclined material guide pipe (157) is communicated with the conveying cylinder (151) and the crushing trapezoid groove (21).
2. The dismantling device for waste automobile metal recovery as claimed in claim 1, wherein: the material discharging frame (16) comprises a material discharging barrel (161), the lower end of the left side of the magnetic separation shell (11) is fixedly provided with the material discharging barrel (161), the left side of the material discharging barrel (161) is provided with a fixing groove (162), an electric push rod (163) is fixedly arranged in the fixing groove (162), the telescopic end of the electric push rod (163) is fixedly provided with an arc-shaped baffle plate (164), and the right end of the arc-shaped baffle plate (164) is fixedly provided with a rubber plate (165).
3. The dismantling device for waste automobile metal recovery as claimed in claim 1, wherein: the cleaning frame (17) comprises an arc-shaped scrubbing brush (171), the arc-shaped scrubbing brush (171) is fixedly mounted on the left side in the magnetic separation shell (11), a sponge block (172) is uniformly and fixedly mounted on the right end of the arc-shaped scrubbing brush (171), a plurality of support rods (173) are rotatably connected to the right end of the arc-shaped scrubbing brush (171) through pin shafts, the support rods (173) are uniformly distributed, torsion springs (174) are sleeved on the pin shafts, one ends of the torsion springs (174) are fixedly connected with the support rods (173), the other ends of the torsion springs (174) are fixedly connected with the arc-shaped scrubbing brush (171), and round rods (175) parallel to the crushing roller I (22) are uniformly and fixedly mounted on the support rods (173).
4. The dismantling device for waste automobile metal recovery as claimed in claim 1, wherein: the scraping frame (19) comprises a scraping plate (191), an inclined scraping plate (191) is fixedly arranged in the discharging hole (18), an arc-shaped scraping groove (192) is formed in the upper end of the scraping plate (191), rectangular baffles (193) are symmetrically and fixedly arranged at the front end and the rear end of the scraping plate (191), and a guide cylinder (194) is fixedly arranged at the right lower end of the scraping plate (191).
5. The dismantling device for waste automobile metal recovery as claimed in claim 1, wherein: the utility model provides a beating work or material rest (20) is including dwang (201), even rotation in magnetic separation casing (11) bottom is connected with dwang (201), even fixed mounting in dwang (201) outer end has carding bar (202), carding bar (202) staggered arrangement on adjacent dwang (201), equal fixed mounting in dwang (201) front end has gear three (203), gear three (203) mesh mutually, magnetic separation casing (11) front end has motor four (204) through motor cabinet fixed mounting, motor four (204) output shaft passes through shaft coupling and leftmost gear three (203) fixed connection, evenly fixed mounting in dwang (201) outer end has connecting rod (205), connecting rod (205) terminal fixed mounting in front and back both sides has spiral shell area (206) that revolve to opposite.
6. The dismantling device for waste automobile metal recovery as claimed in claim 1, wherein: isosceles trapezoid grooves are formed in the inner ends of the crushing trapezoid grooves (21), tooth grooves matched with the first crushing roller (22) and the second crushing roller (24) are formed in the left side and the right side of the inner ends of the isosceles trapezoid grooves, pyramid grooves (211) are formed in the upper ends of the crushing trapezoid grooves (21), distance control cylinders (212) are fixedly arranged on the left side and the right side of the upper ends of the pyramid grooves (211), sealing doors (213) are fixedly arranged at the telescopic ends of the distance control cylinders (212), and the sealing doors (213) are rotationally connected with the crushing trapezoid grooves (21).
7. The dismantling device for waste automobile metal recovery as claimed in claim 1, wherein: the first crushing roller (22) comprises cylindrical rollers (221), the cylindrical rollers (221) which are horizontally arranged are uniformly rotationally connected in the crushing trapezoid grooves (21), crushing tooth cutters (222) which are uniformly arranged are fixedly arranged at the outer ends of the cylindrical rollers (221), tooth grooves matched with the crushing tooth cutters (222) are uniformly formed in the adjacent cylindrical rollers (221), and the first crushing roller (22) and the second crushing roller (24) are identical in structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311229837.9A CN117282496B (en) | 2023-09-22 | 2023-09-22 | Disassembling equipment for recycling waste automobile metals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311229837.9A CN117282496B (en) | 2023-09-22 | 2023-09-22 | Disassembling equipment for recycling waste automobile metals |
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| Publication Number | Publication Date |
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| CN117282496A CN117282496A (en) | 2023-12-26 |
| CN117282496B true CN117282496B (en) | 2024-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311229837.9A Active CN117282496B (en) | 2023-09-22 | 2023-09-22 | Disassembling equipment for recycling waste automobile metals |
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| CN115042346A (en) * | 2022-07-12 | 2022-09-13 | 江苏正之道材料科技有限公司 | Processing equipment and process for crushing and recycling waste composite fiber material |
| CN115921010A (en) * | 2023-01-04 | 2023-04-07 | 辽宁省建材工业设计院有限公司 | Preparation process of manganese tailing slag concrete |
| CN219003204U (en) * | 2022-12-23 | 2023-05-12 | 科立鑫(珠海)新能源有限公司 | Recycling device for waste power storage batteries of new energy automobiles |
| CN116512470A (en) * | 2023-05-06 | 2023-08-01 | 无棣万财塑料有限公司 | Plastic master batch magnetic separation device |
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2023
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2547403Y (en) * | 2002-06-20 | 2003-04-30 | 魏丕国 | Permanent magnetic separator |
| CN215234450U (en) * | 2020-12-11 | 2021-12-21 | 贵州博宏实业有限责任公司 | Scrap steel recovery magnetic separation device |
| CN113843019A (en) * | 2021-12-02 | 2021-12-28 | 江苏柏盛家纺有限公司 | Waste textile fabric recycling comprehensive treatment crushing machine |
| CN115042346A (en) * | 2022-07-12 | 2022-09-13 | 江苏正之道材料科技有限公司 | Processing equipment and process for crushing and recycling waste composite fiber material |
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| CN116512470A (en) * | 2023-05-06 | 2023-08-01 | 无棣万财塑料有限公司 | Plastic master batch magnetic separation device |
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| CN117282496A (en) | 2023-12-26 |
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