Waste recovery device for cable production cutting

Abstract

The utility model relates to the technical field of cable sheath recovery, and discloses a waste recovery device for cable production cutting, which comprises a crushing box, material guide ports are arranged on two sides of the crushing box, a crushing blade is rotatably mounted at the top of the material guide port on one side, and the crushing blade corresponds to the material guide ports. A first hydraulic push rod in the compression mechanism is driven to push a first pressing plate to extrude a large number of cable sheath particles to one side of the crushing box, and after the cable sheath particles are extruded to one side of the crushing box, a second hydraulic push rod is driven to push a second pressing plate to extrude the tops of the cable sheath particles. A large number of cable sheath particles are tightly compressed into square blocks, the six sets of heating plates are opened synchronously, the side walls of the square-block-shaped cable sheaths can be heated, the square-block-shaped cable sheaths are bonded together, the size of the strip-shaped cable sheaths is greatly reduced, and the block-shaped cable sheath particles are more convenient to carry and transport.

Description

Technical Field

[0001] The utility model relates to the technical field of cable sheath recovery, in particular to a waste recovery device used for cable production cutting. Background Art

[0002] At present, with the rapid development of science and technology, the speed of updating and replacing electronic equipment is also accelerating, and the number of waste cables is also increasing year by year. The treatment of waste cables is not only related to the utilization of resources, but also to environmental protection and sustainable development.

[0003] Among them, the most common cable processing method is mechanical processing. Mechanical processing is one of the main methods for processing waste cables. This method mainly separates the metal and insulation layers of the cable through physical means. Common mechanical processing methods include shredding, grinding and hydrocyclone, etc. These methods have the advantages of simple operation and fast processing speed.

[0004] After the metal and insulation layers of the cable are separated, the insulation layers are large in size and highly willful, making them difficult to recycle and transport. Therefore, a new technical solution needs to be designed to crush and compress the insulation layers for easy transportation and recycling. Utility Model Content

[0005] The utility model aims to provide a waste recovery device for cutting of cable production, which solves the problems raised in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waste recycling device for cable production cutting, comprising a crushing box, both sides of the crushing box are provided with material guide ports, a crushing blade is rotatably installed on the top of the material guide port on one side, the crushing blade and the material guide port correspond to each other, a compression box is fixedly installed at the bottom of the side wall of the crushing box, and a compression mechanism is installed in the compression box;

[0007] The compression mechanism includes a first hydraulic push rod fixedly installed in the middle of the side wall of the compression box, a first pressure plate fixedly installed at the other end of the first hydraulic push rod, a second hydraulic push rod fixedly installed on the top of the compression box, a second pressure plate fixedly installed at the other end of the second hydraulic push rod, and a heating plate fixedly installed on the first pressure plate, the second pressure plate and the side wall of the compression box.

[0008] As an optional solution of the technical solution of the present application, six groups of heating plates are arranged, and the six groups of heating plates are equidistantly distributed at the top, bottom, front, rear, left and right ends, so as to seal the edges of the block-shaped cable sheath.

[0009] As an optional solution of the technical solution of the present application, the side wall of the compression box is equipped with cabinet doors which are rotatably mounted through hinges. The cabinet doors correspond to the first pressing plate and the second pressing plate, so that the block-shaped cable sheath can be taken out.

[0010] As an optional solution of the technical solution of the present application, conveying seats are installed on both sides of the crushing box. The conveying seat at the bottom is fixed to the inner wall of the crushing box and can convey the cable sheath.

[0011] As an optional solution of the technical solution of the present application, a third hydraulic push rod is fixedly installed on the top of the conveying seat at the top, and the other end of the third hydraulic push rod is fixedly installed on the side wall of the crushing box, so that the conveying seat at the top can be adjusted.

[0012] As an optional solution to the technical solution of the present application, limit holes are provided on both sides of the crushing box and the compression box, and a limit rod is movably installed in each group of the limit holes. The two adjacent groups of the limit rods are respectively fixedly installed on the top conveying seat and the second pressure plate, so as to limit the conveying seat and the second pressure plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The technical solution of the present application drives the first hydraulic push rod in the compression mechanism to push the first pressing plate to squeeze a large number of cable sheath particles toward one side of the crushing box, waits for the cable sheath particles to be squeezed to one side of the crushing box, and then drives the second hydraulic push rod to push the second pressing plate to squeeze the top of the large number of cable sheath particles, so that the large number of cable sheath particles are tightly compressed into squares, and the six groups of heating plates are opened simultaneously to heat the side walls of the square-shaped cable sheath, so that the square-shaped cable sheaths are adhered to each other, which not only greatly reduces the volume of the strip-shaped cable sheath, but also makes the block-shaped cable sheath particles easier to handle and transport.

[0015] 2. The technical solution of the present application is that a third hydraulic push rod is fixedly installed on the top of the top conveying seat, and the other end of the third hydraulic push rod is fixedly installed on the side wall of the crushing box. When the operator is cutting the sheaths of cables of different sizes, the third hydraulic push rod can be driven to push the conveying seat at the top to adjust the distance between the two groups of conveying seats, thereby ensuring that the two groups of conveying seats can firmly clamp and convey the cable sheath, so that the cutting blade can stably cut the cable sheath. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of a waste recovery device for cable production cutting according to the utility model;

[0018] Figure 2 The utility model is a structural schematic diagram of a compression box used for cable production cutting.

[0019] In the figure: 1. crushing box; 11. material guide port; 12. crushing blade; 2. compression box; 21. first hydraulic push rod; 22. first pressure plate; 23. second hydraulic push rod; 24. second pressure plate; 25. heating plate; 3. cabinet door; 31. conveying seat; 32. third hydraulic push rod; 33. limit hole; 34. limit rod. DETAILED DESCRIPTION

[0020] See also Figure 1-2 The utility model provides a technical solution: a waste recycling device for cable production cutting, comprising a crushing box 1, a material guide port 11 is opened on both sides of the crushing box 1, a crushing blade 12 is rotatably installed on the top of the material guide port 11 on one side, the crushing blade 12 and the material guide port 11 correspond to each other, a compression box 2 is fixedly installed on the bottom of the side wall of the crushing box 1, and a compression mechanism is installed in the compression box 2;

[0021] The compression mechanism includes a first hydraulic push rod 21 fixedly installed in the middle of the side wall of the compression box 2, a first pressure plate 22 fixedly installed at the other end of the first hydraulic push rod 21, a second hydraulic push rod 23 fixedly installed on the top of the compression box 2, a second pressure plate 24 fixedly installed at the other end of the second hydraulic push rod 23, and heating plates 25 fixedly installed on the first pressure plate 22, the second pressure plate 24 and the side wall of the compression box 2. Six groups of heating plates 25 are arranged, and the six groups of heating plates 25 are equidistantly distributed at the top, bottom, front end, rear end, left end and right end, so as to seal the edges of the block-shaped cable sheath.

[0022] In this technical solution, by driving the first hydraulic push rod 21 in the compression mechanism, the first pressing plate 22 is pushed to squeeze a large number of cable sheath particles toward one side of the crushing box. After the cable sheath particles are squeezed to one side of the crushing box, the second hydraulic push rod 23 is driven to push the second pressing plate 24 to squeeze the top of the large number of cable sheath particles, so that the large number of cable sheath particles are tightly compressed into squares. When the six groups of heating plates 25 are opened simultaneously, the side walls of the square-shaped cable sheath can be heated, so that the square-shaped cable sheaths are adhered to each other, which not only greatly reduces the volume of the strip cable sheath, but also makes the block-shaped cable sheath particles easier to handle and transport.

[0023] In some technical solutions, conveying seats 31 are installed on both sides of the crushing box 1. The bottom conveying seat 31 is fixedly installed on the inner wall of the crushing box 1, and the cable sheath can be conveyed. A third hydraulic push rod 32 is fixedly installed on the top of the top conveying seat 31. The other end of the third hydraulic push rod 32 is fixedly installed on the side wall of the crushing box 1, and the top conveying seat 31 can be adjusted.

[0024] In this technical solution, a third hydraulic push rod 32 is fixedly installed on the top of the top conveying seat 31, and the other end of the third hydraulic push rod 32 is fixedly installed on the side wall of the crushing box 1. When the operator is cutting the sheaths of cables of different sizes, the third hydraulic push rod 32 can be driven to push the conveying seat 31 at the top to adjust the distance between the two groups of conveying seats 31, so as to ensure that the two groups of conveying seats 31 can firmly clamp and convey the cable sheath, so that the cutting blade can stably cut the cable sheath.

[0025] In some technical solutions, limiting holes 33 are provided on both sides of the crushing box 1 and the compression box 2, and limiting rods 34 are movably installed in each group of limiting holes 33. The two adjacent groups of limiting rods 34 are respectively fixedly installed on the top conveying seat 31 and the second pressure plate 24, so as to limit the conveying seat 31 and the second pressure plate 24.

[0026] In this technical solution, when the second hydraulic push rod 23 and the third hydraulic push rod 32 are driven respectively, the limiting rod 34 in the limiting hole 33 can be used to limit the conveying seat 31 and the second pressure plate 24 installed at the other ends of the second hydraulic push rod 23 and the third hydraulic push rod 32, thereby ensuring that the conveying seat 31 and the second pressure plate 24 move up and down vertically.

[0027] In some technical solutions, the side wall of the compression box 2 is rotatably mounted with a cabinet door 3 through a hinge, and the cabinet door 3 corresponds to the first pressing plate 22 and the second pressing plate 24, so that the block-shaped cable sheath can be taken out.

[0028] In this technical solution, after the compression box 2 extrude the granular cable sheath, the cabinet door 3 on one side of the compression box 2 is opened to take out the blocky cable sheath, and then perform a second cable sheath extrusion.

[0029] When a waste recovery device for cable production cutting is used, it should be noted that the utility model is a waste recovery device for cable production cutting, and each component is a universal standard part or a component known to technical personnel in this field, and its structure and principle can be known to technical personnel through technical manuals or through conventional experimental methods.

[0030] When in use, the sheath of the cable is first placed on the guide port 11 after being cut, and the conveyor belts on the two sets of conveying seats 31 are driven to convey the cable sheath to the guide port 11 at the other end in an extruded state, and the outer pieces of the cable are cut into granules in cooperation with the crushing blade 12, and continuously introduced into the compression box 2. After a certain amount of cable sheath particles are accumulated in the compression box 2, the first hydraulic push rod 21 in the compression mechanism is driven at the same time to push the first pressing plate 22 to squeeze a large number of cable sheath particles toward one side of the crushing box. After the cable sheath particles are squeezed to one side of the crushing box, the second hydraulic push rod 23 is driven to push the second pressing plate 24 to squeeze the top of a large number of cable sheath particles, so that a large number of cable sheath particles are tightly compressed into blocks. When the six groups of heating plates 25 are opened synchronously, the side walls of the block-shaped cable sheaths can be heated to make the block-shaped cable sheaths stick together, which not only greatly reduces the volume of the strip cable sheaths but also makes the block-shaped cable sheath particles easier to handle and transport. At the same time, a third hydraulic push rod 32 is fixedly installed on the top of the top conveying seat 31, and the other end of the third hydraulic push rod 32 is fixedly installed on the side wall of the crushing box 1. When the operator cuts cable sheaths of different sizes, the third hydraulic push rod 32 can be driven to push the conveying seat 31 at the top to adjust the distance between the two groups of conveying seats 31 to ensure that the two groups of conveying seats 31 can firmly clamp and convey the cable sheaths, so that the cutting blade can stably cut the cable sheaths.

Claims

1. A waste recycling device for cable production cutting, comprising a crushing box (1), characterized in that: Both sides of the crushing box (1) are provided with material guide ports (11), a crushing blade (12) is rotatably mounted on the top of the material guide port (11) on one side, the crushing blade (12) and the material guide port (11) correspond to each other, a compression box (2) is fixedly mounted on the bottom of the side wall of the crushing box (1), and a compression mechanism is installed in the compression box (2); The compression mechanism comprises a first hydraulic push rod (21) fixedly mounted in the middle of the side wall of the compression box (2), a first pressing plate (22) fixedly mounted at the other end of the first hydraulic push rod (21), a second hydraulic push rod (23) fixedly mounted on the top of the compression box (2), a second pressing plate (24) fixedly mounted at the other end of the second hydraulic push rod (23), and a heating plate (25) fixedly mounted on the first pressing plate (22), the second pressing plate (24) and the side wall of the compression box (2).

2. A waste recycling device for cable production cutting according to claim 1, characterized in that: The heating plates (25) are arranged in six groups, and the six groups of heating plates (25) are evenly distributed at the top end, the bottom end, the front end, the rear end, the left end and the right end.

3. The waste recycling device for cable production cutting according to claim 1 is characterized by: The side wall of the compression box (2) is rotatably mounted with a cabinet door (3) via a hinge, and the cabinet door (3) corresponds to the first pressing plate (22) and the second pressing plate (24).

4. The waste recycling device for cable production cutting according to claim 1 is characterized by: Conveying seats (31) are installed on both sides of the crushing box (1), and the conveying seat (31) at the bottom is fixedly installed on the inner wall of the crushing box (1).

5. A waste recycling device for cable production cutting according to claim 4, characterized in that: A third hydraulic push rod (32) is fixedly mounted on the top of the conveying seat (31) at the top, and the other end of the third hydraulic push rod (32) is fixedly mounted on the side wall of the crushing box (1).

6. A waste recycling device for cable production cutting according to claim 4, characterized in that: Limiting holes (33) are provided on both sides of the crushing box (1) and the compression box (2), and limiting rods (34) are movably installed in each group of the limiting holes (33). Two adjacent groups of limiting rods (34) are fixedly installed on the top conveying seat (31) and the second pressing plate (24), respectively.

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