Cable recycling machine convenient to smash

Abstract

The utility model belongs to the technical field of electric power engineering, and particularly relates to a cable recycling machine convenient to smash, which aims at solving the problem that dust generated in the cable smashing process is inconvenient to collect in the prior art, and adopts the technical scheme that the cable recycling machine comprises a base, a box body is fixedly mounted at the top of the base, and a supporting plate is fixedly mounted on the outer side of the box body; a driving motor is fixedly mounted on the supporting plate, a feeding opening is formed in the top of the box body, a crushing box is fixedly mounted at the top in the box body, two crushing rollers are rotatably mounted in the crushing box, one crushing roller is fixedly connected with an output shaft of the driving motor, and a first gear is fixedly mounted on one crushing roller; a first gear is fixedly installed on one crushing roller, a second gear is fixedly installed on the other crushing roller, and the first gear is meshed with the second gear. The cable crushing device is reasonable in structure, dust generated in the cable crushing process can be conveniently collected, and crushed cables can be collected.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power engineering, in particular to a cable recycling machine which is convenient for crushing. Background Art

[0002] A grinder is a machine that crushes large-sized solid raw materials into required sizes. The grinder consists of coarse crushing, fine crushing, wind conveying and other devices. It has a simple and sturdy structure, stable operation and good crushing effect. The crushed material can be directly discharged from the grinding chamber of the main machine, and the particle size can be obtained by replacing screens with different apertures. In addition, the material currently used is all stainless steel.

[0003] Existing cable recycling machines that facilitate shredding:

[0004] The patent document with the announcement number CN 218535269U discloses a power engineering cable recycling machine that is easy to crush, including a crusher body, a rotating sealing door, a feeding port, an isolation cover and a mounting frame. The top outer surface of the crusher body is provided with a feeding port through a conduction, and a rack is longitudinally provided on the outer surface of one side of the crusher body. The crusher body is provided with a mounting frame near the middle position, and the crushing roller is symmetrically provided inside the top of the crusher body near the feeding port. The power engineering cable recycling machine that is easy to crush, the device as a whole is provided with a rack, a fixing frame, a limit frame, a brake stepper motor 1, a gear, a brake stepper motor 2, a collection box, a mounting block, a pressure sensor, a rotating door and an electric telescopic rod during use, so that the collection box does not need to be disassembled, carried, placed and poured out when the device is used, and the device can automatically lift and rotate to pour out, which makes the device more convenient to use and reduces the work pressure of the operator.

[0005] However, when the cable recycling machine that is easy to crush is used, it is not convenient to collect the dust generated during the crushing process of the cables. Utility Model Content

[0006] The utility model aims to solve the defect that the cable recycling machine which is easy to crush is not convenient for collecting dust generated in the process of crushing the cables when in use, and proposes a cable recycling machine which is easy to crush.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A cable recycling machine that is easy to crush, comprises a base, a box body is fixedly installed on the top of the base, and a support plate is fixedly installed on the outer side of the box body, a driving motor is fixedly installed on the support plate, and a feeding port is opened on the top of the box body, a crushing box is fixedly installed on the top of the box body, and two crushing rollers are rotatably installed in the crushing box, one of the crushing rollers is fixedly connected to the output shaft of the driving motor, and a first gear is fixedly installed on one of the crushing rollers, and a second gear is fixedly installed on the other crushing roller, and the first gear is meshed with the second gear, and a discharge port is opened on the outer side of the crushing box, a dust removal mechanism is arranged in the box body, and a third transmission shaft is rotatably installed on the top of the box body, a first bevel gear is fixedly installed on the output shaft of the driving motor, and a second bevel gear is installed on the outer side of the third transmission shaft, the first bevel gear and the second bevel gear are meshed, and a material receiving box is fixedly installed on the bottom of the box body.

[0009] Preferably, the dust removal mechanism includes a collecting box, and the collecting box is fixedly installed on the inner wall of the box body, a first transmission shaft is rotatably installed in the collecting box, and a fixed block is fixedly installed on the top of the collecting box, a second transmission shaft is rotatably installed on the fixed block, and a fan blade is fixedly installed at one end of the second transmission shaft.

[0010] Preferably, a same ventilation hole is provided between the collecting box and the crushing box, a ventilation pipe is fixedly installed in the ventilation hole, a first filter is fixedly installed in the ventilation pipe, an exhaust port is provided on one side of the collecting box, and a second filter is fixedly installed in the exhaust port.

[0011] Preferably, a rotating shaft is rotatably installed on the outer side of one of the fixed plates, and a cam is installed on the outer side of the rotating shaft, a cam groove is opened on the outer side of the cam, and a connecting rod is slidably installed in the cam groove, a sliding hole is opened in one of the fixed plates, and the connecting rod is slidably connected to the inner wall of the sliding hole, and the other end of the connecting rod is in contact with the screen.

[0012] Preferably, a first sprocket is fixedly mounted on the first transmission shaft, and a second sprocket is fixedly mounted on the second transmission shaft, and the first sprocket and the second sprocket are meshed with the same chain.

[0013] Preferably, two fixed plates are fixedly installed at the bottom of the crushing box, sliders are slidably installed on the two fixed plates, and the same screen is fixedly installed on one side of the two sliders, two supporting blocks are fixedly installed on one side of the two fixed plates, and two springs are fixedly installed on the two supporting blocks, and the two springs are fixedly connected to the bottom ends of the two sliders.

[0014] Preferably, a third bevel gear is fixedly mounted on the bottom end of the third transmission shaft, and a fourth bevel gear is fixedly mounted on one end of the rotating shaft, and the third bevel gear is meshed with the fourth bevel gear.

[0015] Compared with the prior art, the advantages of the utility model are:

[0016] Since a dust removal mechanism is provided, the second transmission shaft drives the fan blades to rotate, and the suction force generated by the rotation of the fan blades sucks the dust into the collection box through the ventilation pipe. The first filter can prevent the broken cables from being sucked into the collection box, thereby realizing the collection of dust generated in the process of crushing the cables.

[0017] Due to the setting of the collecting box, the cam drives the connecting rod to move, the connecting rod hits the screen, the screen drives the slider to slide on the fixed plate, the slider squeezes the spring during the sliding process, the spring rebounds under pressure, and the screen vibrates. The cables on the screen are screened by vibration, and the screened cables fall directly into the collecting box, thereby realizing the collection of the crushed cables.

[0018] The utility model has a reasonable structure and is convenient for collecting dust generated in the process of crushing cables, and can collect the crushed cables. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of a cable recycling machine that is easy to crush, proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of the enlarged structure of part A of a cable recycling machine that is convenient for crushing proposed by the utility model;

[0021] Figure 3 This is a schematic diagram of the enlarged structure of part B of a cable recycling machine that is easy to crush, proposed by the utility model.

[0022] In the figure: 1. base; 2. box body; 3. drive motor; 4. feed port; 5. crushing box; 6. crushing roller; 7. first gear; 8. second gear; 9. collecting box; 10. first transmission shaft; 11. first sprocket; 12. chain; 13. second sprocket; 14. second transmission shaft; 15. fan blade; 16. ventilation pipe; 17. first bevel gear; 18. second bevel gear; 19. third transmission shaft; 20. third bevel gear; 21. fourth bevel gear; 22. rotating shaft; 23. fixed plate; 24. cam; 25. connecting rod; 26. screen; 27. slider; 28. spring; 29. ​​support block; 30. collecting box. DETAILED DESCRIPTION

[0023] The technical solution of this embodiment will be clearly and completely described below in conjunction with the drawings in this embodiment. Obviously, the described embodiment is only a part of this embodiment, rather than all of the embodiments.

[0024] Embodiment 1

[0025] Reference Figure 1-Figure 3A cable recycling machine that is easy to crush includes a base 1, a box body 2 is fixedly installed on the top of the base 1, and a support plate is fixedly installed on the outside of the box body 2, a driving motor 3 is fixedly installed on the support plate, and a feeding port 4 is opened on the top of the box body 2, a crushing box 5 is fixedly installed on the top of the box body 2, and two crushing rollers 6 are rotatably installed in the crushing box 5, one of the crushing rollers 6 is fixedly connected to the output shaft of the driving motor 3, and a first gear 7 is fixedly installed on one of the crushing rollers 6, and a second gear 8 is fixedly installed on the other crushing roller 6, and the first gear 7 is meshed with the second gear 8, and a discharge port is opened on the outside of the crushing box 5, a dust removal mechanism is arranged in the box body 2, and a third transmission shaft 19 is rotatably installed on the top of the box body 2, a first bevel gear 17 is fixedly installed on the output shaft of the driving motor 3, and a second bevel gear 18 is installed on the outside of the third transmission shaft 19, the first bevel gear 17 and the second bevel gear 18 are meshed, and a receiving box 30 is fixedly installed at the bottom of the box body 2.

[0026] In this embodiment, a first sprocket 11 is fixedly mounted on the first transmission shaft 10 , and a second sprocket 13 is fixedly mounted on the second transmission shaft 14 . The first sprocket 11 and the second sprocket 13 are meshed with the same chain 12 .

[0027] In this embodiment, two fixed plates 23 are fixedly installed at the bottom of the crushing box 5, and sliders 27 are slidably installed on the two fixed plates 23, and the same screen 26 is fixedly installed on one side of the two sliders 27, and two support blocks 29 are fixedly installed on one side of the two fixed plates 23, and two springs 28 are fixedly installed on the two support blocks 29, and the two springs 28 are fixedly connected to the bottom ends of the two sliders 27.

[0028] In this embodiment, a third bevel gear 20 is fixedly mounted on the bottom end of the third transmission shaft 19 , and a fourth bevel gear 21 is fixedly mounted on one end of the rotating shaft 22 , and the third bevel gear 20 and the fourth bevel gear 21 are meshed.

[0029] In this embodiment, the dust removal mechanism includes a collecting box 9, and the collecting box 9 is fixedly installed on the inner wall of the box body 2. A first transmission shaft 10 is rotatably installed in the collecting box 9, and a fixed block is fixedly installed on the top of the collecting box 9. A second transmission shaft 14 is rotatably installed on the fixed block, and a fan blade 15 is fixedly installed at one end of the second transmission shaft 14.

[0030] In this embodiment, a common ventilation hole is opened between the collection box 9 and the crushing box 5, and a ventilation pipe 16 is fixedly installed in the ventilation hole, and a first filter is fixedly installed in the ventilation pipe 16. An exhaust port is opened on one side of the collection box 9, and a second filter is fixedly installed in the exhaust port.

[0031] In this embodiment, a rotating shaft 22 is rotatably installed on the outer side of one of the fixed plates 23, and a cam 24 is installed on the outer side of the rotating shaft 22. A cam groove is opened on the outer side of the cam 24, and a connecting rod 25 is slidably installed in the cam groove. A sliding hole is opened in one of the fixed plates 23, and the connecting rod 25 is slidably connected to the inner wall of the sliding hole, and the other end of the connecting rod 25 is in contact with the screen 26.

[0032] Working principle: when in use, put the cable into the crushing box 5 through the feed port 4, start the driving motor 3, the driving motor 3 drives one of the crushing rollers 6 to rotate, one of the crushing rollers 6 drives the first gear 7 to rotate, the first gear 7 drives the second gear 8 to rotate, and the second gear 8 drives another crushing roller 6 to rotate, so as to crush the cable. At the same time, one of the crushing rollers 6 drives the first transmission shaft 10 to rotate, the first transmission shaft 10 drives the first sprocket 11 to rotate, the first sprocket 11 drives the second sprocket 13 to rotate through the chain 12, the second sprocket 13 drives the second transmission shaft 14 to rotate, and the second transmission shaft 14 drives the fan blades 15 to rotate. The suction force generated by the rotation of the fan blades 15 can suck the dust into the collection box 9 through the ventilation pipe 16, and the first filter can prevent the broken small cables from being sucked into the collection box 9, so as to collect the dust generated in the process of crushing the cables and crush them. After completion, the cable falls onto the screen 26 through the discharge port, and the driving motor 3 drives the first bevel gear 17 to rotate, the first bevel gear 17 drives the second bevel gear 18 to rotate, the second bevel gear 18 drives the third transmission shaft 19 to rotate, the third transmission shaft 19 drives the third bevel gear 20 to rotate, the third bevel gear 20 drives the fourth bevel gear 21 to rotate, the fourth bevel gear 21 drives the rotating shaft 22 to rotate, the rotating shaft 22 drives the cam 24 to rotate, the cam 24 drives the connecting rod 25 to move, the connecting rod 25 knocks the screen 26, the screen 26 drives the two sliders 27 to slide on the two fixed plates 23 respectively, the two sliders 27 squeeze the two springs 28 respectively during the sliding process, the two springs 28 rebound under pressure, and vibrate the screen 26, and the cables on the screen 26 are screened by vibration, and the screened cables fall directly into the receiving box 30, so as to collect the crushed cables.

[0033] Embodiment 2

[0034] The difference between the second embodiment and the first embodiment is that a water sprinkling mechanism is provided in the collection box 9, a drainage port is provided between the box body 2 and the collection box 9, and the water sprinkling mechanism sprinkles water to merge with the dust in the collection box 9, so as to facilitate the discharge of sewage through the drainage port.

[0035] The above is only a preferred specific implementation of this embodiment, but the protection scope of this embodiment is not limited to this. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solution and utility model concept of this embodiment within the technical scope disclosed in this embodiment, which should be covered by the protection scope of this embodiment.

Claims

1. A cable recycling machine for easy shredding, comprising a base (1), characterized in that: A box body (2) is fixedly mounted on the top of the base (1), and a support plate is fixedly mounted on the outside of the box body (2), a driving motor (3) is fixedly mounted on the support plate, and a feeding port (4) is provided on the top of the box body (2), a crushing box (5) is fixedly mounted on the top of the box body (2), and two crushing rollers (6) are rotatably mounted in the crushing box (5), one of the crushing rollers (6) is fixedly connected to the output shaft of the driving motor (3), and a first gear (7) is fixedly mounted on one of the crushing rollers (6), and a first gear (8) is fixedly mounted on the other crushing roller (6). A second gear (8) is fixedly installed, and the first gear (7) is meshed with the second gear (8), and a discharge port is opened on the outer side of the crushing box (5), a dust removal mechanism is arranged in the box body (2), and a third transmission shaft (19) is rotatably installed on the top of the box body (2), a first bevel gear (17) is fixedly installed on the output shaft of the driving motor (3), and a second bevel gear (18) is installed on the outer side of the third transmission shaft (19), the first bevel gear (17) and the second bevel gear (18) are meshed, and a material receiving box (30) is fixedly installed on the bottom of the box body (2).

2. A cable recycling machine for easy shredding according to claim 1, characterized in that: The dust removal mechanism comprises a collection box (9), and the collection box (9) is fixedly mounted on the inner wall of the box body (2), a first transmission shaft (10) is rotatably mounted in the collection box (9), and a fixed block is fixedly mounted on the top of the collection box (9), a second transmission shaft (14) is rotatably mounted on the fixed block, and a fan blade (15) is fixedly mounted on one end of the second transmission shaft (14).

3. A cable recycling machine for easy shredding according to claim 2, characterized in that: A first sprocket (11) is fixedly mounted on the first transmission shaft (10), and a second sprocket (13) is fixedly mounted on the second transmission shaft (14); the first sprocket (11) and the second sprocket (13) are meshed with a same chain (12).

4. A cable recycling machine for easy shredding according to claim 3, characterized in that: A common ventilation hole is provided between the collection box (9) and the crushing box (5), a ventilation pipe (16) is fixedly installed in the ventilation hole, a first filter is fixedly installed in the ventilation pipe (16), an exhaust port is provided on one side of the collection box (9), and a second filter is fixedly installed in the exhaust port.

5. A cable recycling machine for easy shredding according to claim 4, characterized in that: Two fixed plates (23) are fixedly mounted on the bottom of the crushing box (5), and sliders (27) are slidably mounted on the two fixed plates (23), and the same screen (26) is fixedly mounted on one side of the two sliders (27). Two support blocks (29) are fixedly mounted on one side of the two fixed plates (23), and two springs (28) are fixedly mounted on the two support blocks (29), and the two springs (28) are fixedly connected to the bottom ends of the two sliders (27).

6. A cable recycling machine for easy shredding according to claim 5, characterized in that: A rotating shaft (22) is rotatably mounted on the outer side of one of the fixed plates (23), and a cam (24) is mounted on the outer side of the rotating shaft (22). A cam groove is provided on the outer side of the cam (24), and a connecting rod (25) is slidably mounted in the cam groove. A sliding hole is provided in one of the fixed plates (23), and the connecting rod (25) is slidably connected to the inner wall of the sliding hole. The other end of the connecting rod (25) is in close contact with the screen (26).

7. A cable recycling machine for easy shredding according to claim 6, characterized in that: A third bevel gear (20) is fixedly mounted on the bottom end of the third transmission shaft (19), and a fourth bevel gear (21) is fixedly mounted on one end of the rotating shaft (22), and the third bevel gear (20) and the fourth bevel gear (21) are meshed.

Images