Cable manufacturing waste recovery device

Abstract

The utility model relates to the technical field of waste recovery, in particular to a cable manufacturing waste recovery device which comprises a supporting groove body, a discharging assembly is installed on the upper end face of the supporting groove body, and the upper portion and the lower portion in the supporting groove body are rotationally connected with supporting wheel rollers through supporting rotating shafts respectively. A limiting assembly and a cutting knife are sequentially arranged between the two supporting wheel rollers from top to bottom, the limiting assembly is fixed to the supporting groove body through a supporting rod, the cutting knife is fixed to the supporting groove body through an installation assembly, and a material collecting assembly A and a material collecting assembly B are installed on the portions, on the lower side of the lower supporting wheel roller, of the supporting groove body correspondingly. The discharging assembly is used for winding a waste cable, the waste cable is cut through the supporting wheel roller, the limiting assembly and the cutting knife, the cable inner layer and the cable outer layer of the waste cable are separated, the cable outer layer is collected through the collecting assembly A, the cable inner layer is collected through the collecting assembly B, and the use effect is good.

Description

Technical Field

[0001] This utility model relates to the field of waste recycling technology, specifically a device for recycling waste materials from cable manufacturing. Background Technology

[0002] Cables include power cables, control cables, compensating cables, shielded cables, high-temperature cables, computer cables, signal cables, coaxial cables, fire-resistant cables, marine cables, mining cables, aluminum alloy cables, and so on. They are all composed of single or multiple strands of conductors and insulation layers, used to connect circuits and electrical appliances. Used cables need to be recycled, and the recycling and disposal of these cables is a major issue related to environmental protection and resource reuse. With the rapid development of the national economy, a huge number of waste cables need to be recycled and disposed of every year. Currently, most methods involve mechanically or chemically stripping the insulation layer from the surface of waste cables, which is usually inefficient and results in poor performance. Therefore, overcoming these technical problems and defects is a key issue that needs to be addressed. Utility Model Content

[0003] The purpose of this invention is to overcome the defects described in the background art, thereby realizing a cable manufacturing waste recycling device with high stripping efficiency and good performance.

[0004] To achieve the above-mentioned objectives, the technical solution of this utility model is: a cable manufacturing waste recycling device, comprising a support trough, a feeding assembly installed on the upper end face of the support trough, support rollers rotatably connected to the upper and lower parts of the support trough via support shafts, a limit assembly and a cutting blade arranged sequentially from top to bottom between the two support rollers, the limit assembly being fixed to the support trough by a support rod, the cutting blade being fixed to the support trough by an installation assembly, and a receiving assembly A and a receiving assembly B respectively installed on the support trough below the lower support roller.

[0005] Furthermore, the limiting component includes a limiting plate with an annular limiting groove in the middle and a rectangular groove communicating with the limiting groove on one side. Limiting springs are evenly distributed around the circumference of the limiting groove, and support rings A and B are respectively installed on both sides. Both support rings A and B are semi-circular, and their connection points correspond to the positions of the rectangular grooves. The waste cable passes between support rings A and B, limiting its movement. The limiting plate is installed in the middle of the support groove and restricts the waste cable from passing through the middle.

[0006] Furthermore, the mounting assembly includes a mounting bracket fixed to the support groove, a screw rod mounted on the mounting bracket, nuts screwed onto the screw rods on both sides of the mounting bracket, and a mounting groove connected to the inner side of the screw rod via a mounting block, which can adjust the position of the mounting groove.

[0007] Furthermore, the mounting groove is detachably connected to the cutting blade, bringing the cutting blade and the waste cable into contact and squeezing each other, thereby enabling the cutting blade to cut the outer layer of the waste cable.

[0008] Furthermore, the feeding assembly, receiving assembly A, and receiving assembly B have similar structures, all including a support frame. The two sides of the support frame are rotatably connected to drive shafts, one end of which is connected to a drive motor. A winding roller is installed between the two drive shafts. Fixed grooves are opened on both ends of the winding roller. The two drive shafts extend into the fixed grooves on both sides and are fixed by fixing bolts for easy disassembly and assembly.

[0009] Furthermore, the feeding assembly is used to wind the waste cable. After passing through the support rollers, the limiting assembly, and the cutting blade, the waste cable is cut to separate the inner and outer layers of the waste cable. The outer layer of the cable is collected by the collecting assembly A, and the inner layer of the cable is collected by the collecting assembly B.

[0010] The beneficial effects of this utility model's cable manufacturing waste recycling device are:

[0011] 1. The cable manufacturing waste recycling device of this utility model is equipped with a screw. The screw has an installation groove connected to the inside by an installation block. The position of the installation groove can be adjusted by adjusting the position of the screw. The installation groove is installed together with the cutting blade by a detachable connection. The cutting blade and the waste cable are in contact and squeezed together, thereby achieving the cutting blade to cut the outer layer of the waste cable, with high stripping efficiency.

[0012] 2. The cable manufacturing waste recycling device of this utility model has a feeding component for winding waste cables, which are then cut by a cutting blade after passing through a support roller and a limiting component. This separates the inner and outer layers of the waste cables. The outer layer of the cable is collected by the collecting component A, and the inner layer is collected by the collecting component B. The device has good performance. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the main structure of the cable manufacturing waste recycling device of this utility model;

[0014] Figure 2 This is a top view of the limiting component of the cable manufacturing waste recycling device of this utility model;

[0015] Figure 3 This is a right-side structural schematic diagram of the cable manufacturing waste recycling device of this utility model;

[0016] Figure 4This is a schematic diagram of the feeding component, receiving component A, and receiving component B of the cable manufacturing waste recycling device of this utility model.

[0017] In the diagram: 1-support trough, 2-discharge assembly, 31-support roller, 32-support shaft, 4-support rod;

[0018] Limiting components: 51-Limiting plate, 511-Limiting groove, 512-Rectangular groove, 52-Limiting spring, 53-Supporting ring A, 54-Supporting ring B;

[0019] 6-Scrap cable, 61-Inner layer of cable, 62-Outer layer of cable, 7-Cut blade;

[0020] Mounting components: 81-Mounting slot, 82-Mounting block, 83-Nut, 84-Screw, 85-Mounting bracket;

[0021] 9-Receiving assembly A, 10-Receiving assembly B, 111-Support frame, 112-Drive shaft, 113-Rolling roller, 1131-Fixing groove, 114-Fixing bolt, 115-Drive motor. Detailed Implementation

[0022] The cable manufacturing waste recycling device of this utility model will be described in more detail below with reference to the accompanying drawings and specific embodiments.

[0023] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0024] See Figures 1-4The cable manufacturing waste recycling device of this embodiment achieves high stripping efficiency and good performance. The structure of this embodiment includes a support groove 1. Support rollers 31 are rotatably connected to the upper and lower parts of the support groove 1 via support shafts 32. A limit assembly and a cutting blade 7 are sequentially arranged between the two support rollers 31 from top to bottom. The limit assembly is fixed to the support groove 1 by a support rod 4. The limit assembly includes a limit plate 51 with an annular limit groove in the center. 511, and a rectangular groove 512 communicating with the limiting groove 511 is provided on one side. Limiting springs 52 are evenly distributed around the circumference of the limiting groove 511. Support rings A53 and B54 are installed on both sides respectively. Support rings A53 and B54 are both set as semi-circles. Their connection points correspond to the positions of the rectangular groove 512. The waste cable 6 passes through the support rings A53 and B54 and is limited. The limiting plate 51 is installed in the middle of the supporting groove 1 and restricts the waste cable 6 from passing through the middle.

[0025] The cutting blade 7 is fixed to the support groove 1 by a mounting assembly. The mounting assembly includes a mounting bracket 85 fixed to the support groove 1. A screw 84 is mounted on the mounting bracket 85, and nuts 83 are screwed onto the screws 84 on both sides of the mounting bracket 85. A mounting groove 81 is connected to the inner side of the screw 84 via a mounting block 82. Adjusting the position of the screw 84 adjusts the position of the mounting groove 81. The mounting groove 81 is detachably connected to the cutting blade 7, bringing the cutting blade 7 into contact with the waste cable 6 and creating a mutual compression state, thereby enabling the cutting blade 7 to cut the outer layer 62 of the waste cable 6.

[0026] See Figure 1 , Figure 3 and Figure 4 The structure of this embodiment includes a feeding assembly 2 installed on the upper surface of the support groove 1, and a receiving assembly A9 and a receiving assembly B10 respectively installed on the support groove 1 below the support roller 31. The feeding assembly 2, the receiving assembly A9, and the receiving assembly B10 have similar structures, each including a support frame 111. The two sides of the support frame 111 are rotatably connected to drive shafts 112, one end of which is connected to a drive motor 115. A winding roller 113 is installed between the two drive shafts 112. Fixed grooves 1131 are opened on both ends of the winding roller 113. The two drive shafts 112 extend into the fixed grooves 1131 on both sides and are fixed by fixing bolts 114 for easy assembly and disassembly.

[0027] In this embodiment, the feeding component 2 is used to wind the waste cable 6. After passing through the support roller 31 and the limiting component, the cutting blade 7 cuts the waste cable 6, separating the inner layer 61 and the outer layer 62 of the waste cable 6. The outer layer 62 is collected by the collecting component A9, and the inner layer 61 is collected by the collecting component B10.

[0028] The materials and usage method used in this embodiment are as follows: When in use, the feeding assembly 2 with the waste cable wound around it is installed. The waste cable 6 passes between the upper support roller 31, support ring A53 and support ring B54. When it passes the cutting blade 7, the cutting blade 7 cuts the outer layer 62 of the waste cable 6. The lower support roller 31 collects the outer layer 62 of the cable through the collecting assembly A9, and the inner layer 61 of the cable through the collecting assembly B10. After collection, the next step of recycling is carried out.

[0029] Unless otherwise defined, the technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention pertains. The use of terms such as "a" or "an" in the application documents of this invention does not necessarily indicate a limitation on quantity. Terms such as "comprising" or "including" mean that the element or object preceding the word encompasses the elements or objects listed following the word and their equivalents, without excluding other elements or objects. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect.

[0030] The exemplary embodiments of the present invention have been described in detail above with reference to preferred embodiments. However, those skilled in the art will understand that various modifications and alterations can be made to the above specific embodiments without departing from the concept of the present invention, and various combinations can be made to the various technical features and structures proposed by the present invention without exceeding the protection scope of the present invention.

Claims

1. A cable manufacturing waste recycling device, comprising a support trough, characterized in that: A feeding assembly is installed on the upper end face of the support trough. Support rollers are rotatably connected to the upper and lower parts of the support trough through support shafts. A limit assembly and a cutting blade are arranged sequentially from top to bottom between the two support rollers. The limit assembly is fixed to the support trough by a support rod, and the cutting blade is fixed to the support trough by an installation assembly. A receiving assembly A and a receiving assembly B are respectively installed on the support trough below the lower support roller.

2. The cable manufacturing waste recycling device according to claim 1, characterized in that: The limiting component includes a limiting plate with an annular limiting groove in the middle and a rectangular groove communicating with the limiting groove on one side. Limiting springs are evenly distributed around the circumference of the limiting groove, and support rings A and B are installed on both sides respectively. Both support rings A and B are semi-circular, and their connection points correspond to the positions of the rectangular grooves.

3. The cable manufacturing waste recycling device according to claim 1, characterized in that: The mounting assembly includes a mounting bracket fixed to the support groove, a screw rod mounted on the mounting bracket, nuts screwed onto the screw rods on both sides of the mounting bracket, and a mounting groove connected to the inside of the screw rods via a mounting block.

4. The cable manufacturing waste recycling device according to claim 3, characterized in that: The mounting slot is installed together with the cutting blade via a detachable connection.

5. The cable manufacturing waste recycling device according to claim 1, characterized in that: The feeding assembly, receiving assembly A, and receiving assembly B have similar structures, all including a support frame. The two sides of the support frame are rotatably connected to drive shafts, one end of which is connected to a drive motor. A winding roller is installed between the two drive shafts. Fixed grooves are opened on both ends of the winding roller. The two drive shafts extend into the fixed grooves on both sides and are fixed by fixing bolts for easy disassembly and assembly.

6. The cable manufacturing waste recycling device according to claim 1, characterized in that: The feeding assembly is used to wind up waste cables. After passing through the support rollers, the limiting assembly, and the cutting blade, the waste cables are cut to separate the inner and outer layers of the waste cables. The outer layer of the cable is collected by the collecting assembly A, and the inner layer of the cable is collected by the collecting assembly B.

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