A crushing and recycling device for waste wires and cables

Abstract

The present invention belongs to the technical field, and specifically discloses a crushing and recycling device for waste electric wires and cables, including an operating table, a moving table is provided on one side of the operating table, a pushing mechanism is installed on the upper end of the moving table, a movable tooth mechanism is installed on the upper end of the pushing mechanism, a mounting table is provided on the upper surface of the operating table, a rotating motor is installed on the upper surface of the mounting table, a crushing table is installed on the front end of the rotating motor, a toothed disc crushing mechanism is installed inside the crushing table, a moving frame is installed on one side of the upper end of the operating table, a sliding table is installed on the upper end of the moving frame, a moving seat is installed on the upper end of the sliding table, and a toothed disc crushing mechanism is provided at the front end of the moving seat. The rolled electric wires and cables are moved between the movable tooth mechanism and the toothed disc crushing mechanism by the moving frame mechanism, and are mounted on the upper end of the wire support and then preliminarily cut by the pushing mechanism. After the cables enter the crushing table, they are cut and the steel teeth cause the crushed materials to be crushed by the impact and friction of the toothed disc and the collision between the materials.

Description

Technical Field

[0001] The invention belongs to the technical field of crushing and recycling, and in particular relates to a crushing and recycling device for waste electric wires and cables. Background Art

[0002] With the development of society and the advancement of science and technology, the use of wires and cables is becoming more and more widespread, and a large number of waste wires are generated. If these waste cables are not properly handled, they will not only take up a lot of space, but also pollute the environment. Waste wires and cables contain a large amount of metals, such as copper and aluminum. Through crushing and recycling, these metals can be extracted and reprocessed to make new wires and cables or other metal products, thereby realizing the recycling of resources. The energy required to recycle metals and materials is much less than that required to extract them from ores, so a lot of energy can be saved. Recycling waste wires and cables can reduce the generation of waste and reduce pollution to the environment, which is in line with the concept of sustainable development. In the prior art, the rolled cables need to be disassembled before being crushed, which reduces the crushing recovery efficiency, and the poor crushing particle size cannot meet the recycling needs. Summary of the invention

[0003] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a crushing and recycling device for waste wires and cables.

[0004] In order to achieve the above objectives, the present invention provides a crushing and recycling device for waste electric wires and cables, comprising an operating table, a boss is arranged on one side of the operating table, a mobile transportation mechanism is arranged on the upper end of the boss, a mobile table is arranged on one side of the operating table, a pushing mechanism is installed on the upper end of the mobile table, a movable tooth mechanism is installed on the upper end of the pushing mechanism, a mounting table is arranged on the upper surface of the operating table, a rotating motor is installed on the upper surface of the mounting table, a crushing table is installed on the front end of the rotating motor, a toothed disc crushing mechanism is installed inside the crushing table, a moving frame is installed on one side of the upper end of the operating table, a sliding table is installed on the upper end of the moving table, a moving seat is installed on the upper end of the sliding table, and a toothed disc crushing mechanism is provided at the front end of the moving seat.

[0005] In the above technical solution, further, the pushing mechanism includes a sliding table slidably installed on the upper end of the mobile table, the mobile table and one side surface of the sliding table are both provided with mounting frames, a pushing motor is installed on one side of the mobile table, and the output end of the pushing motor passes through the mobile table and is installed with a guide rod.

[0006] In the above technical solution, further, slideways are provided on both sides of the upper surface of the sliding platform, a hydraulic pump is installed on one side of the sliding platform, the telescopic end of the hydraulic pump passes through the sliding platform and is installed with a hydraulic rod, a sliding block is installed at the front end of the hydraulic rod, and a moving seat is provided at the upper end of the sliding block.

[0007] In the above technical solution, further, the movable tooth mechanism includes a movable toothed disc fixedly mounted on one side of the movable seat, a circular groove is provided at the center of the movable toothed disc, a surface of one side of the movable toothed disc is provided with a plurality of equidistantly arranged crushing teeth centered on the circular groove, and the surface of the movable toothed disc is provided with two groups of steel teeth equidistantly arranged in a circle.

[0008] In the above technical solution, further, the toothed disc crushing mechanism includes a mounting platform installed on the upper surface of the operating table, a rotating motor is installed on the upper end of the mounting platform, the output end of the rotating motor passes through the crushing table and is installed with a fixed toothed disc, a plurality of equidistantly arranged rotating teeth are provided on the surface of the fixed toothed disc, and a wire support is provided at the center position of the fixed toothed disc.

[0009] In the above technical solution, further, an annular filter plate is installed inside the crushing table, and a plurality of equidistantly arranged filter holes are provided on the surface of the annular filter plate, an empty groove is formed between the annular filter plate and the crushing table, and a through groove is opened at the lower end of the crushing table, a discharge port is provided at the lower end of the through groove, and the discharge port passes through the operating table.

[0010] In the above technical solution, further, the movable toothed disc is brought close to the crushing table through a pushing mechanism, and the rotating teeth and the steel teeth are staggered with each other after being merged.

[0011] In the above technical solution, further, the steel teeth in the movable tooth mechanism and the rotating teeth in the toothed disc crushing mechanism are both provided with cutting ends at their ends close to each other.

[0012] In the above technical solution, further, the mobile transport mechanism includes a driving motor installed on one side of the mobile frame, the output end of the driving motor passes through the mobile frame and is rotatably installed with a threaded rod, and the threaded rod passes through a hanger.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The rolled wires and cables are moved between the movable tooth mechanism and the toothed disc crushing mechanism through the moving frame mechanism, and are mounted on the upper end of the wire support and then crushed by the pushing mechanism, which has a good crushing effect on the rolled cables.

[0015] The steel teeth installed on the movable toothed disc cooperate with the rotating teeth installed on the fixed toothed disc. The steel teeth and the fixed toothed disc are staggered, and the two rotate at relatively high speed, so that the crushed material is crushed through the impact, friction of the toothed disc and collision between the materials.

[0016] By replacing filter plates with different apertures, crushed materials of different particle sizes can be obtained. The crushed materials can be effectively separated from metals and non-metallic materials through subsequent sorting equipment to improve the metal recovery rate. The equipment has good crushing effect and is easy to clean and maintain. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic structural diagram of a device for crushing and recycling waste electric wires and cables proposed by the present invention;

[0018] Figure 2 This is a schematic structural diagram of another perspective of a device for crushing and recycling waste electric wires and cables proposed by the present invention;

[0019] Figure 3 This is a schematic diagram of the structure of a driving mechanism of a device for crushing and recycling waste electric wires and cables proposed by the present invention;

[0020] Figure 4 This is a schematic diagram of the structure of a movable tooth mechanism of a device for crushing and recovering waste electric wires and cables proposed by the present invention;

[0021] Figure 5 This is a schematic diagram of the structure of an operating table of a device for crushing and recycling waste electric wires and cables proposed by the present invention;

[0022] Figure 6 This is a schematic diagram of the structure of a toothed disc crushing mechanism of a crushing and recycling device for waste electric wires and cables proposed by the present invention;

[0023] Figure 7 A cross-sectional view of a toothed disc crushing mechanism of a crushing and recycling device for waste electric wires and cables proposed by the present invention;

[0024] Figure 8 The present invention provides a schematic structural diagram of a mobile transport mechanism for a device for shredding and recycling waste electric wires and cables.

[0025] In the figure: 1. operating table; 2. mounting table; 3. rotating motor; 4. crushing table; 5. moving table; 6. sliding table; 7. mounting frame; 8. discharge port; 9. boss; 10. pushing motor; 11. slideway; 12. hydraulic rod; 13. guide rod; 14. empty slot; 101. moving frame; 102. driving motor; 103. threaded rod; 104. hanging device; 201. hydraulic pump; 202. sliding block; 203. movable toothed disc; 204. steel teeth; 205. cutting end; 206. circular groove; 207. crushing teeth; 208. slideway; 209. moving seat; 301. annular filter plate; 302. filter hole; 303. through groove; 304. wire support; 305. fixed toothed disc; 306. rotating teeth. DETAILED DESCRIPTION

[0026] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0027] like Figure 1-Figure 8The device for crushing and recovering waste electric wires and cables shown in the figure comprises an operating table 1, a boss 9 is arranged on one side of the operating table 1, a mobile transport mechanism is arranged on the upper end of the boss 9, a moving table 5 is arranged on one side of the operating table 1, a pushing mechanism is installed on the upper end of the moving table 5, a movable gear mechanism is installed on the upper end of the pushing mechanism, a mounting table 2 is arranged on the upper surface of the operating table 1, a rotating motor 3 is installed on the upper surface of the mounting table 2, a crushing table 4 is installed at the front end of the rotating motor 3, a toothed disc crushing mechanism is installed inside the crushing table 4, a moving frame 101 is installed on one side of the upper end of the operating table 1, a sliding table 6 is installed on the upper end of the moving table 5, a moving seat 209 is installed on the upper end of the sliding table 6, and a toothed disc crushing mechanism is arranged at the front end of the moving seat 209.

[0028] like Figure 2-Figure 3 As shown, the pushing mechanism includes a sliding table 6 slidably installed on the upper end of the moving table 5, and a mounting frame 7 is provided on the surface of one side of the moving table 5 and the sliding table 6. A pushing motor 10 is installed on one side of the moving table 5. The output end of the pushing motor 10 passes through the moving table 5 and is installed with a guide rod 13. The sliding table 6 slidably installed on the upper end of the moving table 5 moves along the guide rod 13 through the pushing motor 10 to move the upper end of the moving seat 209 away from the toothed disc crushing mechanism, so that the staff can control the mobile transportation mechanism to transport the cable to between the fixed toothed disc 305 and the movable toothed disc 203.

[0029] Slideways 11 are provided on both sides of the upper surface of the sliding table 6, a hydraulic pump 201 is installed on one side of the sliding table 6, the telescopic end of the hydraulic pump 201 passes through the sliding table 6 and is installed with a hydraulic rod 12, a slider 202 is installed at the front end of the hydraulic rod 12, a moving seat 209 is provided on the upper end of the slider 202, and the moving seat 209 is further squeezed toward the fixed gear disc 305 by the hydraulic pump 201 fixedly installed on the surface of one side of the sliding table 6.

[0030] like Figure 4 As shown, the movable tooth mechanism includes a movable toothed disc 203 fixedly mounted on one side of a movable seat 209, a circular groove 206 is provided at the center of the movable toothed disc 203, a plurality of equidistantly arranged crushing teeth 207 centered on the circular groove 206 are provided on one side of the movable toothed disc 203, two groups of steel teeth 204 equidistantly arranged in a circular shape are provided on the surface of the movable toothed disc 203, the steel teeth 204 are squeezed toward the fixed toothed disc 305 through a pushing mechanism, and the plurality of crushing teeth 207 provided on the surface of the movable toothed disc 203 increase the crushing efficiency.

[0031] The movable toothed disc 203 is brought close to the crushing table 4 through the pushing mechanism, and the rotating teeth 306 and the steel teeth 204 are staggered after being merged.

[0032] The steel teeth 204 in the movable tooth mechanism and the rotating teeth 306 in the toothed disc crushing mechanism are both provided with a cutting end 205 at one end close to each other.

[0033] The toothed disc crushing mechanism includes a mounting table 2 mounted on the upper surface of the operating table 1, a rotating motor 3 is mounted on the upper end of the mounting table 2, an output end of the rotating motor 3 passes through the crushing table 4 and is mounted with a fixed toothed disc 305, a surface of the fixed toothed disc 305 is provided with a plurality of equally spaced rotating teeth 306, a wire support 304 is provided at the center of the fixed toothed disc 305, and a staff member places the cable on the upper end of the wire support 304, at this time, a propulsion mechanism is used to squeeze the movable toothed disc 203 toward the fixed toothed disc 305, since the steel teeth 204 and the rotating teeth 306 are both provided with cutting ends 205 on the opposite outer sides, when the movable toothed disc 203 and the fixed toothed disc 305 are close to each other, the cutting end 205 cuts the cable, and then the rotating motor 3 drives the rotating teeth 306 and the fixed toothed disc 305 to rotate, the rotating teeth 306 are misaligned with the steel teeth 204, and the shear force formed between the crushing teeth 207 and the steel teeth 204 and the rotating teeth 306 causes the materials to collide with each other and thus be crushed.

[0034] An annular filter plate 301 is installed inside the crushing table 4, and a plurality of equidistantly arranged filter holes 302 are provided on the surface of the annular filter plate 301. An empty groove 14 is formed between the annular filter plate 301 and the crushing table 4, and a through groove 303 is opened at the lower end of the crushing table 4. A discharge port 8 is provided at the lower end of the through groove 303, and the discharge port 8 runs through the operating table 1. When the particle size of the internal material is smaller than the filter hole 302 after crushing, it falls into the discharge port 8 below through the through groove 303. The staff can set a bag at the discharge port 8 to collect the crushed material, so as to facilitate the subsequent processing using sorting equipment.

[0035] The mobile transport mechanism includes a driving motor 102 installed on one side of the mobile frame 101. The output end of the driving motor 102 passes through the mobile frame 101 and is rotatably installed with a threaded rod 103. The threaded rod 103 passes through a hanger 104. The staff places the waste wires and cables at the lower end of the hanger 104. The hanger 104 is rotated by the driving motor 102 to transport the cables to the front end of the toothed disc crushing mechanism.

[0036] Working principle: A boss 9 is provided on one side of the operating table 1, and a mobile transportation mechanism is provided on the upper end of the boss 9. The staff will mount the wires and cables to be recycled to the lower end of the sling 104. A driving motor 102 is provided on one side of the mobile frame 101. The output end of the driving motor 102 passes through the mobile frame 101 and is installed with a threaded rod 103. The driving motor 102 rotates to control the movement of the sling 104 installed on the surface of the threaded rod 103. A moving table 5 is provided at the front end of the operating table 1. A sliding table 6 is provided on the upper end of the moving table 5. A mounting frame 7 is provided on one side of the moving table 5 and the sliding table 6. A pushing motor 10 is installed on the moving table 5 through the mounting frame 7. A hydraulic pump 201 is installed on the sliding table 6 through the mounting frame 7. The output end of the pushing motor 10 passes through the moving table 5 and is installed with a guide rod 13. The position of the sliding table 6 on the moving table 5 is controlled by the guide rod 13, so as to facilitate the movement of the position of the waste wires and cables. Slideways 11 are provided on both sides of the upper surface of the sliding table 6. The slideways 11 1 is slidably mounted on the upper end of the movable seat 209, and a slider 202 is mounted on the lower end of the movable seat 209. The output end of the hydraulic pump 201 penetrates the sliding table 6 and is mounted with a hydraulic rod 12. The hydraulic rod 12 is fixedly mounted on the surface of one side of the slider 202. The movable seat 209 is further pushed by the hydraulic pump 201, and a slide groove 208 corresponding to the slideway 11 is arranged at the lower end of the movable seat 209. The upper surface of the operating table 1 is provided with a mounting table 2, and a rotating motor 3 is mounted on the upper end of the mounting table 2. A crushing table 4 is mounted at the front end of the rotating motor 3. The rotating motor The output end of the machine 3 passes through the crushing table 4 and is provided with a fixed toothed disc 305. The surface of the fixed toothed disc 305 is provided with a plurality of rotating teeth 306 arranged at equal intervals. An annular filter plate 301 is installed inside the crushing table 4. The surface of the annular filter plate 301 is provided with a plurality of filter holes 302 arranged at equal intervals. An empty groove 14 is formed between the annular filter plate 301 and the crushing table 4. A movable toothed disc 203 is provided on one side of the movable seat 209. A circular groove 206 is provided on the surface of the movable toothed disc 203. The movable toothed disc 203 is arranged at equal intervals with the circular groove 206 as the center. There are several crushing teeth 207 arranged in a row, and the surface of the movable toothed disc 203 is also provided with two groups of steel teeth 204 with different distributions and arranged at equal intervals. The steel teeth 204 and the rotating teeth 306 are provided with cutting ends 205 on the relative outer sides. When they are close to each other, the waste wires and cables are cut to facilitate the subsequent crushing work. The distribution of the steel teeth 204 and the rotating teeth 306 is staggered. The rotating motor 3 drives the fixed toothed disc 305 to rotate, so that the rotating teeth 306 rotate around the steel teeth 204 to crush the materials inside the crushing table 4. A through slot 303 is provided inside the crushing table 4, and a discharge port 8 is provided at the lower end of the through slot 303. When the crushed particle size of the material inside the crushing table 4 is smaller than the filter hole 302, it falls into the discharge port 8 through the through slot 303. The staff can set a cloth bag or other collection container, and the crushed material is collected in the bag, and the air is discharged from the fine holes in the cloth bag, thereby achieving the effect of no waste and no pollution.

[0037] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. A shredding and recycling device for waste electric wires and cables, comprising an operating table (1), a boss (9) being arranged on one side of the operating table (1), and a movable transport mechanism being arranged on the upper end of the boss (9), characterized in that: A moving platform (5) is provided on one side of the operating platform (1), a pushing mechanism is installed on the upper end of the moving platform (5), and a movable gear mechanism is installed on the upper end of the pushing mechanism; a mounting platform (2) is provided on the upper surface of the operating platform (1), a rotating motor (3) is installed on the upper surface of the mounting platform (2), a crushing platform (4) is installed at the front end of the rotating motor (3), and a toothed disc crushing mechanism is installed inside the crushing platform (4); a moving frame (101) is installed on one side of the upper end of the operating platform (1), a sliding platform (6) is installed on the upper end of the moving platform (5), a moving seat (209) is installed on the upper end of the sliding platform (6), and a toothed disc crushing mechanism is provided at the front end of the moving seat (209); The pushing mechanism comprises a sliding platform (6) slidably mounted on the upper end of the moving platform (5); a mounting frame (7) is provided on one side of the moving platform (5) and the sliding platform (6); a pushing motor (10) is mounted on one side of the moving platform (5); an output end of the pushing motor (10) passes through the moving platform (5) and is mounted with a guide rod (13); The movable tooth mechanism comprises a movable toothed disc (203) fixedly mounted on one side of a movable seat (209); a circular groove (206) is provided at the center of the movable toothed disc (203); a plurality of equidistantly arranged crushing teeth (207) centered on the circular groove (206) are provided on one side of the surface of the movable toothed disc (203); and two groups of equidistantly arranged steel teeth (204) are provided on the surface of the movable toothed disc (203); The toothed disc crushing mechanism comprises a mounting platform (2) mounted on the upper surface of an operating platform (1); a rotating motor (3) is mounted on the upper end of the mounting platform (2); an output end of the rotating motor (3) passes through the crushing platform (4) and is mounted with a fixed toothed disc (305); a surface of the fixed toothed disc (305) is provided with a plurality of rotating teeth (306) arranged at equal intervals; and a wire support (304) is provided at the center of the fixed toothed disc (305); An annular filter plate (301) is installed inside the pulverizing table (4), a surface of the annular filter plate (301) is provided with a plurality of filter holes (302) arranged at equal intervals, an empty slot (14) is formed between the annular filter plate (301) and the pulverizing table (4), and a through slot (303) is provided inside the pulverizing table (4) at the lower end, a discharge port (8) is provided at the lower end of the through slot (303), and the discharge port (8) passes through the operating table (1); The steel teeth (204) in the movable tooth mechanism and the rotating teeth (306) in the toothed disc crushing mechanism are both provided with a cutting end (205) at their adjacent ends. The mobile transport mechanism comprises a drive motor (102) installed on one side of a mobile frame (101); an output end of the drive motor (102) passes through the mobile frame (101) and is rotatably mounted with a threaded rod (103); and a hanger (104) is installed through the threaded rod (103).

2. The device for crushing and recycling waste electric wires and cables according to claim 1 is characterized in that: Slideways (11) are provided on both sides of the upper surface of the sliding platform (6); a hydraulic pump (201) is installed on one side of the sliding platform (6); a telescopic end of the hydraulic pump (201) passes through the sliding platform (6) and is installed with a hydraulic rod (12); a sliding block (202) is installed at the front end of the hydraulic rod (12); and a moving seat (209) is provided at the upper end of the sliding block (202).

3. The device for crushing and recycling waste electric wires and cables according to claim 1 is characterized in that: The movable toothed disc (203) is brought close to the crushing table (4) through a pushing mechanism, and the rotating teeth (306) and the steel teeth (204) are staggered after being combined.

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