Electronic product recovery processing device

Abstract

The invention relates to the technical field of electronic product recovery, and discloses an electronic product recovery processing device which comprises a shell, a power mechanism is arranged in the middle of the shell and used for providing power, and a smashing and magnetic separation mechanism is arranged outside the power mechanism and used for smashing and magnetically separating electronic products. A dust treatment mechanism is arranged outside the shell and used for treating dust generated when the electronic products are smashed, and a discharging barrel is fixedly connected to the bottom end of the outer portion of the shell and used for recycling waste generated after the electronic products are smashed. The crushing and magnetic separation mechanism is driven by the power mechanism to work, then magnetic separation can be carried out after electronic products are crushed, crushing and magnetic separation can be carried out without adding equipment, and therefore the recovery cost of the electronic products is reduced, meanwhile, crushing and magnetic separation are carried out in the same equipment, the transfer time is saved, and the production efficiency is improved. Therefore, the recovery efficiency of the electronic products is improved.

Description

Technical Field

[0001] The invention relates to the technical field of electronic product recycling, and in particular to an electronic product recycling processing device. Background Art

[0002] Electronic products are related products that use electricity as the basis of their work, mainly including electronic components, electronic devices and electronic systems. After the electronic products are damaged, the metals and parts in them are worth recycling. When recycling, mechanical disassembly, crushing and magnetic separation are basically required. Therefore, the recycling of electronic products cannot be separated from crushing equipment.

[0003] The crushing device in the electronic product recycling and processing device in the prior art can generally only complete the crushing step alone, which means that the crushed products need to be transported to a magnetic separation device for screening. This not only increases the number of devices and increases the cost of electronic product recycling, but also wastes transportation time and reduces the efficiency of electronic product recycling. Summary of the invention

[0004] In view of the shortcomings of the prior art, the present invention provides an electronic product recycling and processing device, which solves the problem that the crushing device in the electronic product recycling and processing device in the prior art can only perform crushing, resulting in the need for additional equipment when performing magnetic separation, thereby increasing the cost of electronic product recycling and processing, while reducing the efficiency of electronic product recycling and processing.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: an electronic product recycling and processing device, comprising a shell, a power mechanism is arranged in the middle of the shell, the power mechanism is used to provide power, a crushing and magnetic separation mechanism is arranged outside the power mechanism, the crushing and magnetic separation mechanism is used to crush and magnetically separate electronic products, a dust treatment mechanism is arranged outside the shell, the dust treatment mechanism is used to treat dust generated when electronic products are crushed, and a discharge barrel is fixedly connected to the outer bottom end of the shell for recycling waste after the electronic products are crushed.

[0006] Preferably, the power mechanism includes an electric motor, the bottom of which is fixedly connected to the top of the dust handling mechanism, the output end of the electric motor is fixedly connected to a reducer, the output end of the reducer is fixedly connected to a rotating shaft, and the bottom of the rotating shaft is rotatably connected to the inner bottom end of the outer casing.

[0007] Preferably, the crushing magnetic separation mechanism includes a crushing sleeve, the outside of the crushing sleeve is fixedly connected to the middle part of the shell, the middle part of the rotating shaft is fixedly connected with a crushing cone disk, the outside of the crushing cone disk is arranged inside the crushing sleeve, the outside of the rotating shaft is fixedly connected with a rotating magnetic block, the outside of the shell is fixedly connected with a mounting box, the inside of the mounting box is provided with two thrust springs, the inside of the mounting box is slidably connected with two limit plates, the side of the limit plate away from the thrust spring is fixedly connected with a movable rod, a scraper is fixedly connected between the two movable rods, and the outer wall of the shell is located below the scraper and is fixedly connected with a collecting guide tube.

[0008] Preferably, the dust handling mechanism comprises a mounting ring, the top of the mounting ring is fixedly connected to the top of the shell, the inner side of the mounting ring is rotatably connected to the suction fan, the middle part of the suction fan is fixedly connected to the output end of the motor, the top of the shell is fixedly connected to a fixed air hood, the outer periphery of the fixed air hood is fixedly connected to a through pipe, the bottom of the through pipe is fixedly connected to a dust collector, the bottom end of the dust collector is fixedly connected to an exhaust pipe, the external bottom end of the motor is fixedly connected to a driving bevel gear, the bottom end of the outer wall of the shell is fixedly connected to a mounting cylinder, the inner sides of both ends of the mounting cylinder are fixedly connected to a sieve plate, the middle parts of the two sieve plates are rotatably connected with a rotating rod, the side of the rotating rod away from the sieve plate is fixedly connected to a driven bevel gear, the active bevel gear and the driven bevel gear are meshingly connected, the external part of the rotating rod is fixedly connected to a blowing fan, and the blowing fan is arranged inside the mounting cylinder.

[0009] Preferably, one end of the thrust spring is fixedly connected to the interior of the installation box, and the other end of the thrust spring is fixedly connected to an end of the limiting plate away from the scraper.

[0010] Preferably, one end of the collecting guide tube away from the shell is fixedly connected to a collecting box, and the side of the scraper away from the mounting box is in contact with the outside of the rotating magnetic block.

[0011] Preferably, a pre-crushing knife is fixedly connected to the outside of the rotating shaft located above the crushing cone disk, and a plurality of dispersion rods are fixedly connected to the outside of the rotating shaft located below the crushing cone disk.

[0012] Preferably, the suction fan is located between the reducer and the motor, and the bottom of the motor is fixedly connected to the inner bottom end of the fixed air hood.

[0013] Preferably, the outer top end of the rotating shaft is rotatably connected to a stabilizing frame, and the outer periphery of the stabilizing frame is fixedly connected to the inner top end of the outer shell.

[0014] Preferably, the outside of the dust collector is fixedly connected to the outer bottom end of the shell, the end of the discharge barrel away from the shell is threadedly connected to a sealing cover, and the outside of the shell is fixedly connected to a plurality of stabilizing columns.

[0015] The present invention provides an electronic product recycling device, which has the following beneficial effects: 1. The present invention drives the crushing and magnetic separation mechanism to work through a power mechanism, and then can perform magnetic separation after the electronic products are crushed, and then crushing and magnetic separation can be performed without adding equipment, thereby reducing the cost of recycling electronic products. At the same time, crushing and magnetic separation are performed in one device, saving transportation time, thereby improving the efficiency of electronic product recycling.

[0016] 2. The present invention drives the dust treatment mechanism to operate through a power mechanism, thereby generating upward wind force during crushing and magnetic separation, and then the dust generated during crushing and magnetic separation can be extracted from the interior of the equipment, and can be filtered, thereby preventing the dust generated during crushing and magnetic separation from floating in the working space, and then keeping the working space clean and tidy. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The three-dimensional Figure 1 ; Figure 2 The three-dimensional Figure 2 ; Figure 3 It is a schematic diagram of the structure of the pre-crushing knife in the present invention; Figure 4 It is a schematic diagram of the structure of the crushing cone disk in the present invention; Figure 5 It is a schematic diagram of the structure of the dispersion rod in the present invention; Figure 6 It is a structural schematic diagram of the rotating magnetic block in the present invention; Figure 7 It is a schematic diagram of the structure of the crushing sleeve in the present invention; Figure 8 It is a schematic diagram of the structure of the scraper in the present invention; Fig. 9 It is a structural schematic diagram of the blowing fan in the present invention.

[0018] Among them, 1. shell; 2. power mechanism; 201. motor; 202. reducer; 203. rotating shaft; 204. stabilizing frame; 3. crushing and magnetic separation mechanism; 301. crushing sleeve; 302. crushing cone disk; 303. pre-crushing knife; 304. dispersion rod; 305. rotating magnetic block; 306. installation box; 307. thrust spring; 308. limit plate; 309. movable rod; 310. scraper; 311. collecting guide pipe; 312. collecting box; 4. dust handling mechanism; 401. installation ring; 402. suction fan; 403. fixed air hood; 404. material pipe; 405. dust collector; 406. exhaust pipe; 407. active bevel gear; 408. installation cylinder; 409. sieve plate; 410. rotating rod; 411. driven bevel gear; 412. blowing fan; 5. stabilizing column; 6. discharge cylinder. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the specification of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] Please see attached Figure 1 -Attached Fig. 9 An embodiment of the present invention provides an electronic product recycling and processing device, including a shell 1, a power mechanism 2 is arranged in the middle of the shell 1, the power mechanism 2 is used to provide power, a crushing and magnetic separation mechanism 3 is arranged outside the power mechanism 2, the crushing and magnetic separation mechanism 3 is used to crush and magnetically separate electronic products, a dust treatment mechanism 4 is arranged outside the shell 1, the dust treatment mechanism 4 is used to treat dust generated when the electronic products are crushed, and a discharge barrel 6 is fixedly connected to the outer bottom end of the shell 1 for recycling the waste after the electronic products are crushed.

[0021] The power mechanism 2 includes an electric motor 201, which provides power for processing electronic products. The bottom of the electric motor 201 is fixedly connected to the top of the dust processing mechanism 4. The output end of the electric motor 201 is fixedly connected to a reducer 202, which can reduce the rotation speed of the rotating shaft 203. The output end of the reducer 202 is fixedly connected to the rotating shaft 203, which can transmit the rotational force. The bottom of the rotating shaft 203 is rotatably connected to the inner bottom end of the outer shell 1, and the outer top of the rotating shaft 203 is rotatably connected to a stabilizing frame 204. The outer periphery of the stabilizing frame 204 is fixedly connected to the inner top end of the outer shell 1. Electronic products need to be crushed when they are recycled, so it is necessary to start the electric motor 201 first. After the electric motor 201 is started, the electronic products are placed in the discharge port at the top of the outer shell 1. The output end of the electric motor 201 rotates to drive the reducer 202 to rotate, and the reduction of the reducer 202 drives the rotating shaft 203 to rotate.

[0022] The crushing and magnetic separation mechanism 3 includes a crushing sleeve 301, the outside of the crushing sleeve 301 is fixedly connected to the middle of the shell 1, the middle of the rotating shaft 203 is fixedly connected with a crushing cone disk 302, and the crushing cone disk 302 can cooperate with the crushing sleeve 301 to crush the product after rotation, the outside of the crushing cone disk 302 is arranged inside the crushing sleeve 301, the outside of the rotating shaft 203 is fixedly connected with a rotating magnetic block 305, and the rotating magnetic block 305 can perform magnetic separation, the outside of the shell 1 is fixedly connected with a mounting box 306, the mounting box 306 can provide an installation position, the inside of the mounting box 306 is provided with two thrust springs 307, the inside of the mounting box 306 is slidably connected with two limit plates 308, and the side of the limit plate 308 away from the thrust spring 307 is fixedly connected with a movable rod 309, a scraper 310 is fixedly connected between the two movable rods 309, the thrust spring 307 can provide a force to the shell 1, and then the force can be transmitted to the limit plate 308, and the limit plate 308 is used to transmit the force to the movable rod 309 and the scraper 310, so that the scraper 310 is close to the outer surface of the rotating magnetic block 305, and then the magnetically selected fragments on the rotating magnetic block 305 can be scraped out cleanly, the outer wall of the shell 1 is located below the scraper 310 and is fixedly connected to a collecting guide tube 311, and the collecting guide tube 311 can collect the scraped and magnetically selected fragments, one end of the thrust spring 307 is fixedly connected to the inside of the installation box 306, and the other end of the thrust spring 307 is fixedly connected to the end of the limit plate 308 away from the scraper 310, and the collecting guide tube 311 The end away from the shell 1 is fixedly connected to a collecting box 312, and the fragments collected by the collecting guide tube 311 will slide into the collecting box 312 through the collecting guide tube 311 and be collected again. The side of the scraper 310 away from the mounting box 306 contacts the outside of the rotating magnetic block 305, and the outside of the rotating shaft 203 is located above the crushing cone disk 302 and is fixedly connected to a pre-crushing knife 303. The outside of the rotating shaft 203 is located below the crushing cone disk 302 and is fixedly connected to a plurality of dispersion rods 304. As the rotating shaft 203 rotates, the crushing cone disk 302 is driven to rotate, and the pre-crushing knife 303 can also be driven to rotate. At this time, the electronic products entering the shell 1 will first be crushed by the pre-crushing knife 303, and the relatively broken electronic products will be crushed after the crushing cone disk 302 rotates. The crushing sleeve 301 is cooperated to continue the crushing. After the electronic product is crushed by the crushing sleeve 301 and the crushing cone 302, the rotating shaft 203 can drive the dispersion rod 304 to rotate, so as to disperse the crushed electronic product, so that it can be spread on the rotating magnetic block 305 more evenly. Since the rotating magnetic block 305 is a curved surface, the product fragments that cannot be magnetically separated will fall to the bottom of the outer shell 1, and the magnetically separated fragments will adhere to the rotating magnetic block 305. Since the rotating magnetic block 305 can rotate, when the magnetically separated fragments pass through the scraper 310, they will be scraped off by the scraper 310 and fall into the interior of the collecting guide tube 311, and enter the interior of the collecting box 312 through the collecting guide tube 311 and be collected.

[0023] The dust handling mechanism 4 includes a mounting ring 401, which provides a mounting space. The top of the mounting ring 401 is fixedly connected to the top of the outer shell 1. The inner side of the mounting ring 401 is rotatably connected to a suction fan 402. The suction fan 402 can generate wind force driven by the motor 201, so as to suck the dust inside the outer shell 1 upward. The middle part of the suction fan 402 is fixedly connected to the output end of the motor 201. The top of the outer shell 1 is fixedly connected to a fixed air hood 403, which can provide a space for dust to enter. The outer periphery of the fixed air hood 403 is fixedly connected to a passage pipe 404, which plays a connecting role. The bottom of the passage pipe 404 is fixedly connected to a dust collector 405, which can filter the dust. , the bottom end of the dust collector 405 is fixedly connected with an exhaust pipe 406, the outer bottom end of the motor 201 is fixedly connected with a driving bevel gear 407, the bottom end of the outer wall of the shell 1 is fixedly connected with a mounting cylinder 408, the mounting cylinder 408 provides a mounting space, and the inner sides of both ends of the mounting cylinder 408 are fixedly connected with sieve plates 409, the sieve plates 409 can prevent dust from entering the interior of the mounting cylinder 408, and a rotating rod 410 is rotatably connected between the middle parts of the two sieve plates 409, and a driven bevel gear 411 is fixedly connected to the side of the rotating rod 410 away from the sieve plate 409, and the driving bevel gear 407 drives the driven bevel gear 411 to rotate, thereby driving the rotating rod 410 to rotate, and the driving bevel gear 407 and the driven bevel gear 411 are meshed and connected, and the rotating rod 41 0 is fixedly connected with a blowing fan 412 on the outside, and the rotating rod 410 can drive the blowing fan 412 to rotate so as to generate wind force, so that the dust floats upward inside the shell 1, and the blowing fan 412 is arranged inside the mounting cylinder 408, and the suction fan 402 is located between the reducer 202 and the motor 201, and the bottom of the motor 201 is fixedly connected to the inner bottom end of the fixed air cover 403, and the outside of the dust collector 405 is fixedly connected to the outer bottom end of the shell 1, and the end of the discharge barrel 6 away from the shell 1 is threadedly connected with a sealing cover, and the outside of the shell 1 is fixedly connected with a plurality of stabilizing columns 5, and when the output end of the motor 201 rotates, it can drive the suction fan 402 to rotate, and when the suction fan 402 rotates, it can generate upward wind force, so that The dust is sucked out upward, and when the rotating shaft 203 rotates, the active bevel gear 407 is driven to rotate. After the active bevel gear 407 rotates, the driven bevel gear 411 is driven to rotate. After the driven bevel gear 411 rotates, the rotating rod 410 is driven to rotate. After the rotating rod 410 rotates, the blowing fan 412 is driven to rotate, so that the sieve plate 409 is used to generate wind force, and the wind force is filled into the inner bottom end of the outer shell 1, and then the dust inside the outer shell 1 can be brought out upward in cooperation with the suction fan 402, and enter the interior of the material passage 404 through the fixed air hood 403, and enter the interior of the dust collector 405 through the material passage 404, and then it is filtered by the dust collector 405 and discharged through the exhaust pipe 406.

[0024] Working principle: When recycling electronic products, they need to be crushed, so first you need to start the motor 201. After the motor 201 is started, put the electronic products into the discharge port at the top of the housing 1. The output end of the motor 201 rotates to drive the reducer 202 to rotate, and the speed reduction of the reducer 202 drives the rotating shaft 203 to rotate; Since the rotation of the rotating shaft 203 drives the crushing cone 302 to rotate, and can also drive the pre-crushing knife 303 to rotate, the electronic products entering the housing 1 will first be crushed by the pre-crushing knife 303, and the relatively broken electronic products will continue to be crushed with the crushing sleeve 301 after the crushing cone 302 rotates. After the electronic products are crushed by the crushing sleeve 301 and the crushing cone 302, the rotating shaft 203 can drive the dispersion rod 304 to rotate, so that the crushed electronic products can be crushed. The magnetic particles are dispersed so that they can be spread on the rotating magnetic block 305 more evenly. Since the rotating magnetic block 305 is a curved surface, the product fragments that cannot be magnetically selected will fall to the bottom of the housing 1, while the magnetically selected fragments will adhere to the rotating magnetic block 305. Since the rotating magnetic block 305 can rotate, when the magnetically selected fragments pass through the scraper 310, they will be scraped off by the scraper 310 and fall into the interior of the collecting guide pipe 311, and enter the interior of the collecting box 312 through the collecting guide pipe 311 and be collected. When the output end of the motor 201 rotates, it can drive the suction fan 402 to rotate. When the suction fan 402 rotates, it can generate upward wind force, so that the dust can be drawn upward. At the same time, when the rotating shaft 203 rotates, it will drive the active bevel gear 407 to rotate. After the active bevel gear 407 rotates, it can drive the driven bevel gear 411 to rotate. After the driven bevel gear 411 rotates, it can drive the rotating rod 410 to rotate. After the rotating rod 410 rotates, it can drive the blowing fan 412 to rotate, so that the sieve plate 409 is used to generate wind force, and the wind force is filled into the inner bottom end of the outer shell 1, and then it can cooperate with the suction fan 402 to bring the dust inside the outer shell 1 upward, and enter the interior of the material passage 404 through the fixed air hood 403, and enter the interior of the dust collector 405 through the material passage 404, and then be discharged through the exhaust pipe 406 after being filtered by the dust collector 405.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electronic product recycling device, comprising a housing (1), characterized in that: A power mechanism (2) is arranged in the middle of the shell (1), and the power mechanism (2) is used to provide power. A crushing and magnetic separation mechanism (3) is arranged outside the power mechanism (2), and the crushing and magnetic separation mechanism (3) is used to crush and magnetically separate electronic products. A dust treatment mechanism (4) is arranged outside the shell (1), and the dust treatment mechanism (4) is used to treat dust generated when the electronic products are crushed. A discharge barrel (6) is fixedly connected to the outer bottom end of the shell (1) and is used to recycle waste materials after the electronic products are crushed.

2. The electronic product recycling device according to claim 1, characterized in that: The power mechanism (2) comprises an electric motor (201), the bottom of the electric motor (201) is fixedly connected to the top of the dust handling mechanism (4), the output end of the electric motor (201) is fixedly connected to a reducer (202), the output end of the reducer (202) is fixedly connected to a rotating shaft (203), and the bottom of the rotating shaft (203) is rotatably connected to the inner bottom end of the housing (1).

3. The electronic product recycling device according to claim 2, characterized in that: The pulverizing magnetic separation mechanism (3) comprises a pulverizing sleeve (301), the outside of the pulverizing sleeve (301) is fixedly connected to the middle of the housing (1), the middle of the rotating shaft (203) is fixedly connected to a pulverizing cone disk (302), the outside of the pulverizing cone disk (302) is arranged inside the pulverizing sleeve (301), the outside of the rotating shaft (203) is fixedly connected to a rotating magnetic block (305), the outside of the housing (1) is fixedly connected to a mounting box (306), two thrust springs (307) are arranged inside the mounting box (306), two limit plates (308) are slidably connected inside the mounting box (306), a movable rod (309) is fixedly connected to a side of the limit plate (308) away from the thrust spring (307), a scraper (310) is fixedly connected between the two movable rods (309), and a collection guide pipe (311) is fixedly connected to the outer wall of the housing (1) below the scraper (310).

4. The electronic product recycling device according to claim 2, characterized in that: The dust handling mechanism (4) comprises a mounting ring (401), the top of the mounting ring (401) is fixedly connected to the top of the housing (1), the inner side of the mounting ring (401) is rotatably connected to a suction fan (402), the middle part of the suction fan (402) is fixedly connected to the output end of the motor (201), the top of the housing (1) is fixedly connected to a fixed air hood (403), the outer periphery of the fixed air hood (403) is fixedly connected to a material passage (404), the bottom of the material passage (404) is fixedly connected to a dust collector (405), the bottom end of the dust collector (405) is fixedly connected to an exhaust pipe (406), and the motor (201) is fixedly connected to the exhaust pipe (406). A driving bevel gear (407) is fixedly connected to the bottom end of the outer wall of the housing (1), a mounting tube (408) is fixedly connected to the bottom end of the outer wall of the housing (1), sieve plates (409) are fixedly connected to the inner sides of both ends of the mounting tube (408), a rotating rod (410) is rotatably connected between the middle parts of the two sieve plates (409), a driven bevel gear (411) is fixedly connected to the side of the rotating rod (410) away from the sieve plates (409), the driving bevel gear (407) and the driven bevel gear (411) are meshingly connected, a blowing fan (412) is fixedly connected to the outside of the rotating rod (410), and the blowing fan (412) is arranged inside the mounting tube (408).

5. The electronic product recycling device according to claim 3, characterized in that: One end of the thrust spring (307) is fixedly connected to the interior of the installation box (306), and the other end of the thrust spring (307) is fixedly connected to an end of the limiting plate (308) away from the scraper (310).

6. The electronic product recycling device according to claim 3, characterized in that: One end of the collecting guide tube (311) away from the housing (1) is fixedly connected to a collecting box (312), and a side of the scraper (310) away from the mounting box (306) is in contact with the outside of the rotating magnetic block (305).

7. The electronic product recycling device according to claim 3, characterized in that: The exterior of the rotating shaft (203) is located above the crushing cone disk (302) and is fixedly connected to a pre-crushing knife (303), and the exterior of the rotating shaft (203) is located below the crushing cone disk (302) and is fixedly connected to a plurality of dispersion rods (304).

8. The electronic product recycling device according to claim 4, characterized in that: The suction fan (402) is located between the reducer (202) and the motor (201), and the bottom of the motor (201) is fixedly connected to the inner bottom end of the fixed air hood (403).

9. The electronic product recycling device according to claim 2, characterized in that: The outer top end of the rotating shaft (203) is rotatably connected to a stabilizing frame (204), and the outer periphery of the stabilizing frame (204) is fixedly connected to the inner top end of the housing (1).

10. The electronic product recycling device according to claim 4, characterized in that: The outside of the dust collector (405) is fixedly connected to the outer bottom end of the outer shell (1), the end of the discharge barrel (6) away from the outer shell (1) is threadedly connected to a sealing cover, and the outside of the outer shell (1) is fixedly connected to a plurality of stabilizing columns (5).

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