Cable recycling device

Abstract

The invention discloses a cable recycling device, and belongs to the technical field of cable recycling, the cable recycling device comprises a support, the upper end of the support is fixedly connected with a workbench, the left side end of the workbench is provided with a material conveying assembly, and a guide roller is rotatably connected between the inner walls of the workbench; a transmission assembly for driving the conveying assembly and the guide rollers to rotate is installed at the inner bottom end of the support, a directional cutting assembly is installed at the upper end of the workbench, a shaping assembly is arranged on one side of the directional cutting assembly, a supporting table is fixedly connected to the right side end of the workbench, and a stripping assembly is installed at the upper end of the supporting table; and the right side end of the stripping assembly is fixedly connected with a separation table, so that the cable can be recycled more efficiently and automatically, and meanwhile, manpower consumption and potential safety hazards in the recycling process are reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of cable recycling, and more particularly to a cable recycling device. Background Art

[0002] With the rapid development of industries like power and communications, bundled cables are widely used due to their high integration and space-saving advantages. However, these cables are typically constructed from multiple independent conductors laminated together with insulation, shielding, and an outer sheath. This complex layered structure significantly increases the difficulty of recycling. Traditional cable recycling technologies are primarily designed for single-core or simple-structure cables, often using mechanical crushing followed by gravity separation, magnetic separation, or flotation to separate the metal and insulation materials.

[0003] However, this method has significant drawbacks when processing bundled cables. For one thing, mechanical shredding can easily lead to entanglement between the metal conductors and multiple layers of insulation, resulting in low sorting efficiency and insufficient metal recovery. Furthermore, traditional sorting processes often involve manual cutting and stripping of the wires, followed by manual separation of the sheath and core. This is not only prone to hand injuries but also relatively slow. Therefore, there is an urgent need to develop an efficient recycling device tailored to the structural characteristics of bundled cables, to improve resource reuse and reduce environmental impact. Summary of the Invention

[0004] 1. Technical problems to be solved: In response to the problems existing in the prior art, the purpose of the present invention is to provide a cable recycling device that can achieve more efficient and automated cable recycling while reducing manpower and safety hazards during recycling.

[0005] 2. Technical solution: To solve the above problems, the present invention adopts the following technical solutions.

[0006] A cable recycling device comprises a bracket, the upper end of the bracket is fixedly connected to a workbench, the left end of the workbench is installed with a feeding assembly, guide rollers are rotatably connected between the inner walls of the workbench, the inner bottom end of the bracket is installed with a transmission assembly for driving the feeding assembly and the guide rollers to rotate, the upper end of the workbench is installed with a directional cutting assembly, one side of the directional cutting assembly is provided with a shaping assembly, the right end of the workbench is fixedly connected to a support table, the upper end of the support table is installed with a stripping assembly, and the right end of the stripping assembly is fixedly connected to a separation table.

[0007] A further improvement is that a cutting assembly is installed at the upper end of the separation table, the right end of the bracket is fixedly connected to a base plate, and the upper end of the base plate is installed with a vibration separation assembly, an eddy current separation assembly, and a material separation assembly from left to right in sequence. The vibration separation assembly is located on the right side of the separation table, and the lower end of the material separation assembly is provided with two symmetrically distributed collection boxes.

[0008] A further improvement is that the feeding assembly includes two connecting plates fixedly connected to the left end of the workbench, and two conveying rollers symmetrically distributed up and down are rotatably connected between the inner walls of the connecting plate. The transmission ends of the conveying rollers both pass through the outer side of the connecting plate and are fixedly connected to a transmission gear. The two transmission gears are meshed with each other, and the outer end of one of the transmission gears is fixedly connected to a pulley.

[0009] A further improvement is that: the transmission assembly includes a motor 1 installed at the bottom end of the bracket, the output end of the motor 1 is fixedly connected to a pulley 2, the outer end of the workbench is rotatably connected to a pulley 3, the pulley 3 is fixedly connected to the transmission end of the guide roller, a transmission belt 1 is sleeved and installed between the inner wall of one side of the pulley 2 and the pulley 3, the left end of the bracket is fixedly connected to two connecting plates 2, a transmission rod 1 is rotatably connected between the inner walls of the connecting plates 2, the transmission end of the transmission rod 1 passes through the outer side of the connecting plate 2 and is fixedly connected to the pulley, a transmission belt 2 is sleeved and installed between the inner wall of one side of the pulley and the pulley 2, and a transmission belt 3 is sleeved and installed between the inner wall of the other side of the pulley and the pulley 1.

[0010] A further improvement is that: the directional cutting assembly includes four transmission rods 2 rotatably connected to the upper end of the workbench, the outer ends of the four transmission rods 2 are rotatably connected to the support plate through bearing sleeves, wherein the outer ends of the two transmission rods 2 are bolted to a movable block, the movable block is located at the lower side of the support plate, and a cutting knife 1 is rotatably connected between the inner walls of the two movable blocks, the transmission end of the cutting knife 1 passes through the outer side of the movable block and is installed with a motor 2, the center end of the top of the support plate is installed with a motor 3, the output end of the motor 3 is fixedly connected with four pulleys 4, the outer ends of the four transmission rods 2 are fixedly connected with pulleys 5, the height positions of the four pulleys 5 correspond to the height positions of the pulleys 4 in sequence, and a transmission belt 4 is correspondingly installed, the center end of the top of the movable block is fixedly connected to a limiting rod, and the top of the limiting rod passes through the upper side of the support plate.

[0011] A further improvement is that: the shaping component includes a bevel gear 1 fixedly connected to the output end of motor 3, the bevel gear 1 is located on the lower side of pulley 4, the upper end of the support plate is fixedly connected to a connecting seat, and a transmission rod 3 is rotatably connected between the inner walls of the connecting seat, one end of the transmission rod 3 is fixedly connected to bevel gear 2, and the bevel gear 2 and bevel gear 1 are meshed for transmission, and the other end of the transmission rod 3 is fixedly connected to transmission gear 2, a through hole is provided at the upper end of one side of the support plate, and a transmission rack is slidably installed on the side wall of the through hole, and one end of the transmission rack is meshed for transmission with the transmission gear 2, and the lower end of the transmission rack is fixedly connected to a connecting frame, and a pressure roller is rotatably connected between the inner walls of the connecting frame.

[0012] A further improvement is that the stripping assembly includes two support bases fixedly connected to the upper end of the support platform, a wire leather groove is opened at the bottom end of the support base, a support member is fixedly connected to the side wall of the support base, a wire core groove is opened on the inner wall of the support member, and a conical leather breaking cover is fixedly connected between the two support members; The bottom side end of the expansion member is the expansion end 1, and the expansion end 1 is inclined from top to bottom. The outer end of the expansion member is the expansion end 2, and the expansion end 2 is inclined from inside to outside. The end of the bottom side of the expansion member is the flattening end. The cable to be recovered is separated into the cable core and the wire sheath after passing through the conical sheath cover. The cable enters between the two expansion members through the wire core groove. The wire sheath gradually expands after passing through the expansion end 1 and the expansion end 2, and finally flattens through the flattening end and enters the wire sheath groove. A discharge trough is provided at the left center end of the separation platform, a blanking trough is provided at the right center end of the separation platform, the left side wall of the separation platform is the separation end, and the top end of the separation end is located on the upper side of the wire groove.

[0013] A further improvement is that the cutting assembly includes a support frame fixedly connected to the upper end of the separation table, a pressure plate is provided between the inner walls of the support frame, an electric push rod is installed at the center end of the top of the support frame, the output end of the electric push rod is fixedly connected to the pressure plate, and a cutting knife 2 is installed at the lower end of the pressure plate.

[0014] A further improvement is that the vibration separation assembly includes four telescopic rods mounted on the upper end of the bottom plate, the upper ends of the four telescopic rods are provided with a vibration plate, the sides of the vibration plate are respectively fixedly connected to the telescopic rods, and a spring is installed between the two, and a linear vibration motor is installed at the lower end of the vibration plate; The eddy current separation component includes a side plate fixedly connected to the upper end of the bottom plate, and a motorized roller and a permanent magnet roller are installed between the inner walls of the side plates. The motorized roller is located on one side of the vibration plate. A conveyor belt is installed on the outer ends of the motorized roller and the permanent magnet roller, and one side of the conveyor belt is located on the lower side of the vibration plate.

[0015] A further improvement is that: the material dividing assembly includes a positioning plate fixedly connected to the upper end of the bottom plate, the outer end of the positioning plate is provided with a convex limiting hole 1, a convex slider 1 is slidably connected between the inner walls of the convex limiting hole 1, the side end of the convex slider 1 is fixedly connected to a connecting plate 3, the outer end of the connecting plate 3 is provided with a convex limiting hole 2, a material dividing plate is provided on one side of the connecting plate 3, the outer end of the material dividing plate is fixedly connected with a convex slider 2, the convex slider 2 is slidably connected to the convex limiting hole 2, the outer ends of the convex slider 1 and the convex slider 2 are both provided with threaded holes, and hexagon socket bolts are installed between the inner walls of the threaded holes.

[0016] 3. Beneficial effects: Compared with the prior art, the technical solution provided by the present invention has the following beneficial effects: The present invention is rationally designed and can realize the pre-cutting guide cutting depth adjustment in the recycling of cables, thereby being suitable for the cutting depth of different cable sheaths, avoiding damage to the metal conductor, and completing the pre-cutting treatment of the cable sheath; Subsequently, the pre-cut cables are actively stripped to separate the core and sheath, and the metal conductor is separated, avoiding the safety hazards caused by manual stripping and being more efficient. After the stripping, the core and sheath of the cable can be diverted and transported in different directions for corresponding recycling by personnel; After that, the conveyed wire core is actively cut again intermittently to pre-treat the wire core. Subsequently, in order to reduce its ductility, high-frequency vibration is used to debundle it and reduce the physical entanglement of metal and non-metal materials. Finally, the unbundled wire core is placed under a high-frequency alternating strong magnetic field, and the eddy current causes the non-ferrous metal to leap forward along the conveying direction, thereby achieving separation from other non-metallic substances. This makes the cable recycling operation more automated and more efficient, reducing labor and potential safety hazards.

[0017] It should be noted that the structures not introduced in the present invention are the same as those in the prior art or can be implemented by using the prior art, and are not described in detail here because they do not involve the design points and improvement directions of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic structural diagram of the present invention as a whole; Figure 2 It is a structural schematic diagram of the feeding assembly and the transmission assembly of the present invention; Figure 3 It is a schematic structural diagram of the directional cutting component and the shaping component of the present invention; Figure 4 It is a structural schematic diagram of the peeling assembly of the present invention; Figure 5 This is a schematic structural diagram of the support member of the present invention; Figure 6 It is a structural schematic diagram of the cutting assembly of the present invention; Figure 7 It is a structural schematic diagram of the vibration separation component and the eddy current separation component of the present invention; Figure 8 It is a structural schematic diagram of the material distribution component of the present invention.

[0019] Description of the numbers in the figure: 1. Bracket; 2. Workbench; 3. Feeding assembly; 31. Connecting plate 1; 32. Conveyor roller; 33. Transmission gear 1; 34. Pulley 1; 4. Guide roller; 5. Transmission assembly; 51. Motor 1; 52. Pulley 2; 53. Pulley 3; 54. Transmission belt 1; 55. Connecting plate 2; 56. Transmission rod 1; 57. Pulley; 58. Transmission belt 2; 59. Transmission belt 3; 6. Directional cutting assembly; 61. Transmission rod 2; 62. Support plate; 63. Movable block; 64. Cutting blade 1; 65. Motor 2; 66. Motor 3; 67. Pulley 4; 68. Pulley 5; 69. Transmission belt 4; 610. Limit rod; 7. Shaping assembly; 71. Bevel gear 1; 72. Connecting seat; 73. Transmission rod 3; 74. Bevel gear 2; 75. Transmission gear 2; 76. Through hole; 77. Transmission rack; 78. Connecting frame; 79. Pressing roller; 8. Support platform; 9. Stripping assembly; 91. Support seat; 92. Wire leather groove; 93. Opening member; 931. Opening end 1; 932. Opening end 2; 933. Flattening end; 94. Wire core groove; 95. Conical breaking cover; 10. Separation table; 101. Discharge chute; 102. Drop chute; 103. Separation end; 11. Cutting assembly; 1101. Support frame; 1102. Pressing plate; 1103. Electric push rod; 1104. Cutting knife 2; 12. Vibration separation assembly; 1201. Telescopic rod; 1202. Vibration plate; 1203. Spring; 1204. Linear vibration motor; 13. Eddy current separation assembly; 1301. Side plate; 1302. Motorized roller; 1303. Permanent magnet roller; 1304. Conveyor belt; 14. Material separation assembly; 1401. Positioning plate; 1402. Convex stopper hole 1; 1403. Convex slider 1; 1404. Connecting plate 3; 1405. Convex stopper hole 2; 1406. Material separation plate; 1407. Convex slider 2; 1408. Threaded hole; 1409. Hexagon socket bolt; 15. Aggregate box; 16. Bottom plate. DETAILED DESCRIPTION

[0020] To facilitate understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are shown in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0021] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "page", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be understood as limiting the present invention.

[0022] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature identified as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0023] In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "connected," "fixed," "provided with," "provided on," etc. should be understood in a broad sense. For example, they may refer to fixed connection, detachable connection, or integral connection; they may refer to mechanical connection or electrical connection; they may refer to direct connection or indirect connection through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in the present invention based on specific circumstances. Example

[0024] See also Figures 1-8A cable recycling device includes a bracket 1, the upper end of the bracket 1 is fixedly connected to a workbench 2, the left end of the workbench 2 is installed with a feeding assembly 3, the inner walls of the workbench 2 are rotatably connected with a guide roller 4, the inner bottom end of the bracket 1 is installed with a transmission assembly 5 for driving the feeding assembly 3 and the guide roller 4 to rotate, the upper end of the workbench 2 is installed with a directional cutting assembly 6, one side of the directional cutting assembly 6 is provided with a shaping assembly 7, the right end of the workbench 2 is fixedly connected with a supporting platform 8, the upper end of the support platform 8 is installed with a stripping assembly 9, and the right end of the stripping assembly 9 is fixedly connected with a separating table 10.

[0025] More specifically, a cutting assembly 11 is installed at the upper end of the separation table 10, a bottom plate 16 is fixedly connected to the right end of the bracket 1, and a vibration separation assembly 12, an eddy current separation assembly 13, and a material separation assembly 14 are installed on the upper end of the bottom plate 16 from left to right. The vibration separation assembly 12 is located on the right side of the separation table 10, and two symmetrically distributed collection boxes 15 are provided at the lower end of the material separation assembly 14.

[0026] During the use of this solution, in order to make the existing recycling and processing of bundled cables more efficient, the personnel first put the bundled cables to be recycled into the left side of the feeding component 3, and driven by the transmission component 5, the cable is automatically oriented and transported to the inner wall of the guide roller 4. Then, the personnel drives the directional cutting component 6, prompting the cutting knife group in the directional cutting component 6 to be located above the cable, and pre-cuts the cable sheath to expose the core. Afterwards, with the continuous transportation of the cable and the pressure of the shaping component 7, the pre-cut cable realizes the automatic stripping of the core and the sheath in the stripping component 9, prompting the sheath and the core to be transported and recycled in different directions. Then, the core is Intermittent cutting is performed in the cutting component 11, so that the wire core is dropped into the vibration separation component 12 in sections for shaking, which reduces the ductility of the wire core and de-bundles it through high-frequency vibration, reducing the physical entanglement of metal and non-metallic materials. It is then continued to be transported by the eddy current sorting component 13, and at the end of the eddy current sorting component 13, a high-frequency alternating magnetic field is used to induce eddy currents in the non-ferrous metal conductor, causing the non-ferrous metal to leap forward along the conveying direction, thereby achieving separation from other non-metallic substances and reducing the subsequent secondary sorting steps for personnel. Finally, the non-ferrous metals and non-metallic substances in the wire core fall into the corresponding collection boxes 15 under the diversion of the separation component 14, so that personnel can subsequently take and recycle them.

[0027] Compared with the prior art, the present invention can realize the pre-cutting guided cutting depth adjustment in the recycling of cables when in use, so that it is suitable for the cutting depth of different cable sheaths, avoids damage to the metal conductor, and completes the pre-skinning treatment of the cable; subsequently, the pre-cut cable is actively peeled to separate the core and sheath, separate the metal conductor, avoid the safety hazards caused by manual peeling, and be more efficient. After the peeling, the core and sheath of the cable can be diverted and transported in different directions for corresponding recycling by personnel; then the transported core is actively cut off again intermittently to pre-treat the core, and then it is de-bundled by high-frequency vibration to reduce its ductility and reduce the physical entanglement of metal and non-metallic materials. Finally, the de-bundled core is placed in a high-frequency alternating strong magnetic field, and the eddy current causes the non-ferrous metal to leap forward along the conveying direction to achieve separation from other non-metallic substances, so that the cable recycling operation can be more automated and the recycling efficiency is more efficient, reducing labor and safety hazards. See also Figure 1-Figure 2 The feeding assembly 3 includes two connecting plates 31 fixedly connected to the left end of the workbench 2, and two conveying rollers 32 symmetrically distributed up and down are rotatably connected between the inner walls of the connecting plates 31. The transmission ends of the conveying rollers 32 both penetrate the outer side of the connecting plate 31 and are fixedly connected to a transmission gear 33. The two transmission gears 33 are meshed with each other, and the outer end of one of the transmission gears 33 is fixedly connected to a pulley 34.

[0028] More specifically, the transmission assembly 5 includes a motor 51 installed at the bottom end of the bracket 1, the output end of the motor 51 is fixedly connected to a pulley 2 52, the outer end of the workbench 2 is rotatably connected to a pulley 3 53, the pulley 3 53 is fixedly connected to the transmission end of the guide roller 4, a transmission belt 1 54 is sleeved and installed between the inner wall of one side of the pulley 2 52 and the pulley 3 53, the left end of the bracket 1 is fixedly connected to two connecting plates 2 55, a transmission rod 1 56 is rotatably connected between the inner walls of the connecting plates 2 55, the transmission end of the transmission rod 1 56 passes through the outer side of the connecting plate 2 55 and is fixedly connected to a pulley 57, a transmission belt 2 58 is sleeved and installed between the inner wall of one side of the pulley 57 and the pulley 2 52, and a transmission belt 3 59 is sleeved and installed between the inner wall of the other side of the pulley 57 and the pulley 1 34.

[0029] During the use of this solution, when personnel are recycling cables, they can insert the cables to be recycled between the two conveying rollers 32, thereby realizing automatic input of the cables and guided cutting and recycling operations; During the input of the cable, one end of pulley 2 52 is connected to pulley 3 53 through transmission belt 1 54, one end of pulley 2 52 is connected to pulley 57 through transmission belt 2 58, and pulley 1 34 is connected to the other side of pulley 57 through transmission belt 3 59, so that when pulley 57 is started, its output end can drive the conveying roller 32 and guide roller 4 to transmit synchronously, so that when the cable is inserted between the inner walls of the conveying roller 32, it can automatically input and move to the center position of the guide roller 4 for directional transmission.

[0030] See also Figure 1-Figure 3 The directional cutting assembly 6 includes four transmission rods 2 61 rotatably connected to the upper end of the workbench 2, and the outer ends of the four transmission rods 2 61 are rotatably connected to the support plate 62 through bearing sleeves, wherein the outer ends of the two transmission rods 2 61 are bolted to movable blocks 63, and the movable blocks 63 are located on the lower side of the support plate 62. A cutting knife 1 64 is rotatably connected between the inner walls of the two movable blocks 63, and the transmission end of the cutting knife 1 64 passes through the outer side of the movable block 63 and is installed with a motor 2 65. The center end of the top of the support plate 62 is installed with a motor 3 66, and the output end of the motor 3 66 is fixedly connected with four pulleys 4 67. The outer ends of the four transmission rods 2 61 are fixedly connected with pulleys 5 68, and the height positions of the four pulleys 5 68 correspond to the height positions of the pulleys 4 67 in sequence, and a transmission belt 4 69 is correspondingly sleeved and installed. The center end of the top of the movable block 63 is fixedly connected to a limiting rod 610, and the top of the limiting rod 610 passes through the upper side of the support plate 62.

[0031] More specifically, the shaping component 7 includes a bevel gear 1 71 fixedly connected to the output end of motor 3 66, and the bevel gear 1 71 is located on the lower side of pulley 4 67. The upper end of the support plate 62 is fixedly connected to a connecting seat 72, and a transmission rod 3 73 is rotatably connected between the inner walls of the connecting seat 72. One end of the transmission rod 3 73 is fixedly connected to bevel gear 2 74, and the bevel gear 2 74 is meshingly transmitted with the bevel gear 1 71. The other end of the transmission rod 3 73 is fixedly connected to transmission gear 2 75. A through hole 76 is provided at the upper end of one side of the support plate 62, and a transmission rack 77 is slidably installed on the side wall of the through hole 76. One end of the transmission rack 77 is meshingly transmitted with the transmission gear 2 75, and the lower end of the transmission rack 77 is fixedly connected to a connecting frame 78, and a pressure roller 79 is rotatably connected between the inner walls of the connecting frame 78.

[0032] During use of this solution, personnel drive the motor three 66 according to the type and size of the cable to be recycled, prompting the four pulleys four 67 to transmit synchronously, thereby driving the four pulleys five 68 at different heights to rotate simultaneously under the transmission of the transmission belt four 69, thereby driving the four transmission rods two 61 to rotate. Since the movable block 63 is threadedly connected to the transmission rod two 61 and the movable block 63 is limited by the limit rod 610, the movable block 63 converts the rotational motion of the transmission rod two 61 into linear motion, thereby achieving up and down displacement, thereby prompting the cutting knife one 64 to be located at different cutting depths of the cable when pre-cutting the cable sheath, and is suitable for various types of cables to avoid damage to the wire core; While the cutting knife 1 64 is continuously moving downward, its bevel gear 1 71 is driven synchronously with the motor 3 66, and drives the bevel gear 2 74 meshing with it to transmit, thereby driving the transmission gear 2 75 on the other side to mesh with the transmission rack 77, so that the transmission rack 77 can be displaced up and down, prompting the pressure roller 79 to press against the top of the cut cable, locate the delivery position of the cable, and shape the cable so that its shape can be vertical.

[0033] See also Figure 1 and Figure 4-Figure 5 The stripping assembly 9 includes two support seats 91 fixedly connected to the upper end of the support platform 8, a wire leather groove 92 is opened at the bottom end of the support seat 91, a support member 93 is fixedly connected to the side wall of the support seat 91, a wire core groove 94 is opened on the inner wall of the support member 93, and a conical leather breaking cover 95 is fixedly connected between the two support members 93; The bottom side end of the expansion member 93 is the expansion end 1 931, and the expansion end 1 931 is inclined from top to bottom. The outer end of the expansion member 93 is the expansion end 2 932, and the expansion end 2 932 is inclined from inside to outside. The end of the bottom side of the expansion member 93 is the flattening end 933. The cable to be recovered is separated into the cable core and the wire sheath after passing through the conical sheath-breaking cover 95. The cable enters between the two expansion members 93 through the wire core groove 94. The wire sheath gradually expands after passing through the expansion end 1 931 and the expansion end 2 932, and finally flattens through the flattening end 933 and enters the wire sheath groove 92. A discharge trough 101 is provided at the left center end of the separation platform 10, a blanking trough 102 is provided at the right center end of the separation platform 10, the left side wall of the separation platform 10 is a separation end 103, and the top end of the separation end 103 is located on the upper side of the wire groove 92.

[0034] During use of this solution, when the pre-cut cable is conveyed to one side of the conical sheath cover 95 under the pressure of the pressing roller 79, the conical sheath cover 95 gradually stretches the cable sheath along the cutting line at the top of the cable, so that the cut notch gradually expands, and then the stretching member 93 is inserted along the notch. At this time, the stretching member 93 is located between the cable sheath and the cable core; As the cable is conveyed, the size of the second expanded end 932 is continuously increased outward, which can continuously expand the sheath horizontally outward, increasing the separation distance between the core and the sheath. Moreover, as the cable is continuously conveyed, the size of the first expanded end 931 is continuously increased downward, which can cause the continuously expanded sheath to gradually tend to the horizontal plane due to the resistance pressure. Finally, until the sheath is located in the flattened end 933, the sheath is completely horizontal at this time, and the core is conveyed from the direction of the core groove 94 to the discharge chute 101. After the flattened wire sheath passes through the wire sheath groove 92, due to the limitation of the separation platform 10, the wire sheath is transported downward in the direction of the separation end 103, thereby achieving separation from the wire core.

[0035] See also Figure 1 、 Figure 4 and Figure 6-7 The cutting assembly 11 includes a support frame 1101 fixedly connected to the upper end of the separation table 10, a pressure plate 1102 is provided between the inner walls of the support frame 1101, an electric push rod 1103 is installed at the center end of the top of the support frame 1101, the output end of the electric push rod 1103 is fixedly connected to the pressure plate 1102, and a cutting knife 1104 is installed at the lower end of the pressure plate 1102.

[0036] More specifically, the vibration separation assembly 12 includes four telescopic rods 1201 mounted on the upper end of the base plate 16. The upper ends of the four telescopic rods 1201 are provided with vibration plates 1202. The sides of the vibration plates 1202 are fixedly connected to the telescopic rods 1201, and a spring 1203 is sleeved and installed between the two. A linear vibration motor 1204 is installed at the lower end of the vibration plate 1202. The eddy current separation component 13 includes a side plate 1301 fixedly connected to the upper end of the base plate 16, and an electric roller 1302 and a permanent magnet roller 1303 are installed between the inner walls of the side plate 1301. The electric roller 1302 is located on one side of the vibration disk 1202. The outer ends of the electric roller 1302 and the permanent magnet roller 1303 are sleeved with a conveyor belt 1304, and one side of the conveyor belt 1304 is located on the lower side of the vibration disk 1202.

[0037] During use of this solution, after the wire core and wire sheath are peeled off, the wire core is transported to one side of the discharge trough 101, and then the electric push rod 1103 is driven to prompt the pressure plate 1102 to move downward, so that the cutting knife 1104 cuts the wire core, and then the cut wire core falls into the vibration disk 1202, and under the action of the linear vibration motor 1204, the vibration disk 1202 is prompted to vibrate and screen continuously above the telescopic rod 1201, so as to unbundle the cut wire core and reduce the physical entanglement of metal and non-metallic materials. Finally, the unbundled wire core falls onto the surface of the conveyor belt 1304, and is driven by the electric roller 1302 to prompt the wire core to move to one side of the permanent magnet drum 1303; Since the function of the permanent magnetic roller 1303 is to generate a high-frequency alternating strong magnetic field on its surface, when the wire core is displaced above the permanent magnetic roller 1303, the conductive non-ferrous metal will induce eddy currents inside the metal after passing through the magnetic field. The magnetic field generated by these eddy currents is opposite to the direction of the original magnetic field, thereby generating a repulsive force, causing the non-ferrous metal to leap forward along the conveying direction and be located on one side of the material separation component 14, thereby achieving separation from other non-metallic materials. The non-metallic materials directly fall below along the conveyor belt 1304. See also Figure 1 and Figure 7-Figure 8 The material dividing assembly 14 includes a positioning plate 1401 fixedly connected to the upper end of the bottom plate 16, and a convex limiting hole 1402 is provided at the outer end of the positioning plate 1401, and a convex slider 1403 is slidably connected between the inner walls of the convex limiting hole 1402, and the side end of the convex slider 1403 is fixedly connected to a connecting plate 3 1404, and a convex limiting hole 2 1405 is provided at the outer end of the connecting plate 3 1404, and a material dividing plate 1406 is provided on one side of the connecting plate 3 1404, and a convex slider 2 1407 is fixedly connected to the outer end of the material dividing plate 1406, and the convex slider 2 1407 is slidably connected to the convex limiting hole 2 1405, and the outer ends of the convex slider 1403 and the convex slider 2 1407 are both provided with threaded holes 1408, and a hexagon socket bolt 1409 is installed between the inner walls of the threaded hole 1408.

[0038] During use of this solution, the position of the dividing plate 1406 can be adjusted accordingly according to the position of the flying non-ferrous metal in the specific model of cable. When in use, the personnel first unscrews a hexagon socket bolt 1409 from the outer side of the positioning plate 1401 from the convex slider 1403 a certain distance, and then the personnel can slide the connecting plate 3 1404, thereby enabling the position of the dividing plate 1406 to be adjusted in the front-to-back direction. After the front-to-back position adjustment is completed, the personnel screws the hexagon socket bolt 1409 from the outer side of the positioning plate 1401 into the convex slider 1403, and realizes the positioning of the convex slider 1403 under the friction force; When the height of the dividing plate 1406 needs to be adjusted, the personnel can unscrew the hexagon socket bolt 1409 from the outer side of the connecting plate 3 1404 and from the convex slider 2 1407 a certain distance, and then the personnel can move the dividing plate 1406 up and down as a whole until the dividing plate 1406 is at a suitable height position. After the up and down height position adjustments are completed, the personnel will screw the hexagon socket bolt 1409 from the outer side of the connecting plate 3 1404 into the convex slider 2 1407 to achieve the positioning of the dividing plate 1406 under the friction force; Therefore, it can be applied to the screening of metal and non-metallic materials in different models and sizes, reducing the screening steps of subsequent personnel and facilitating recycling by subsequent personnel.

[0039] The above-mentioned embodiments only express a certain implementation method of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the patent scope of the present invention. It should be pointed out that for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, which all fall within the scope of protection of the present invention. Therefore, the scope of protection of the patent of the present invention shall be based on the attached claims.

Claims

1. A cable recycling device, comprising a bracket (1), characterized in that: The upper end of the bracket (1) is fixedly connected to a workbench (2), the left end of the workbench (2) is installed with a feeding assembly (3), the inner wall of the workbench (2) is rotatably connected with a guide roller (4), the inner bottom end of the bracket (1) is installed with a transmission assembly (5) for driving the feeding assembly (3) and the guide roller (4) to rotate, the upper end of the workbench (2) is installed with a directional cutting assembly (6), one side of the directional cutting assembly (6) is provided with a shaping assembly (7), the right end of the workbench (2) is fixedly connected to a support table (8), the upper end of the support table (8) is installed with a stripping assembly (9), and the right end of the stripping assembly (9) is fixedly connected to a separation table (10).

2. The cable recycling device according to claim 1, characterized in that: A cutting assembly (11) is installed at the upper end of the separation table (10), and a bottom plate (16) is fixedly connected to the right end of the bracket (1). A vibration separation assembly (12), an eddy current separation assembly (13), and a material separation assembly (14) are installed on the upper end of the bottom plate (16) in sequence from left to right. The vibration separation assembly (12) is located on the right side of the separation table (10), and two symmetrically distributed collection boxes (15) are provided at the lower end of the material separation assembly (14).

3. The cable recycling device according to claim 1, characterized in that: The feeding assembly (3) includes two connecting plates (31) fixedly connected to the left end of the workbench (2), and two conveying rollers (32) symmetrically distributed up and down are rotatably connected between the inner walls of the connecting plates (31), and the transmission ends of the conveying rollers (32) are both extended to the outside of the connecting plate (31) and are both fixedly connected to a transmission gear (33), and the two transmission gears (33) are meshed with each other, wherein the outer end of one of the transmission gears (33) is fixedly connected to a pulley (34).

4. The cable recycling device according to claim 3, characterized in that: The transmission assembly (5) includes a motor 1 (51) installed at the bottom end of the bracket (1), the output end of the motor 1 (51) is fixedly connected to a pulley 2 (52), the outer end of the workbench (2) is rotatably connected to a pulley 3 (53), the pulley 3 (53) is fixedly connected to the transmission end of the guide roller (4), a transmission belt 1 (54) is sleeved and installed between the inner wall of one side of the pulley 2 (52) and the pulley 3 (53), the left end of the bracket (1) is fixedly connected to two connecting plates 2 (55), the inner walls of the connecting plates 2 (55) are rotatably connected to a transmission rod 1 (56), the transmission end of the transmission rod 1 (56) passes through the outer side of the connecting plate 2 (55) and is fixedly connected to a pulley (57), a transmission belt 2 (58) is sleeved and installed between the inner wall of one side of the pulley (57) and the pulley 2 (52), and a transmission belt 3 (59) is sleeved and installed between the inner wall of the other side of the pulley (57) and the pulley 1 (34).

5. The cable recycling device according to claim 1, characterized in that: The directional cutting assembly (6) includes four transmission rods (61) rotatably connected to the upper end of the workbench (2), and the outer ends of the four transmission rods (61) are rotatably connected to the support plate (62) through bearing sleeves, wherein the outer ends of two transmission rods (61) are bolted to movable blocks (63), and the movable blocks (63) are located on the lower side of the support plate (62). A cutting knife (64) is rotatably connected between the inner walls of the two movable blocks (63), and the transmission end of the cutting knife (64) passes through the outer side of the movable block (63) and is installed with a motor (65). The center end of the top of the support plate (62) is installed with a motor three (66), the output end of the motor three (66) is fixedly connected to four pulleys four (67), the outer ends of the four transmission rods two (61) are fixedly connected to pulleys five (68), the height positions of the four pulleys five (68) correspond to the height positions of pulley four (67) in turn, and a transmission belt four (69) is installed in a corresponding sleeve, the center end of the top of the movable block (63) is fixedly connected to a limiting rod (610), and the top of the limiting rod (610) passes through the upper side of the support plate (62).

6. The cable recycling device according to claim 5, characterized in that: The shaping component (7) includes a bevel gear (71) fixedly connected to the output end of the motor (66), the bevel gear (71) is located on the lower side of the pulley (67), the upper end of the support plate (62) is fixedly connected to the connecting seat (72), the inner wall of the connecting seat (72) is rotatably connected to the transmission rod (73), one end of the transmission rod (73) is fixedly connected to the bevel gear (74), and the bevel gear (74) and the bevel gear (71) are connected. Meshing transmission, the other end of the transmission rod three (73) is fixedly connected to the transmission gear two (75), a through hole (76) is opened on the upper end of one side of the support plate (62), and a transmission rack (77) is slidably installed on the side wall of the through hole (76), one end of the transmission rack (77) is meshed with the transmission gear two (75) for transmission, the lower end of the transmission rack (77) is fixedly connected to the connecting frame (78), and a pressure roller (79) is rotatably connected between the inner walls of the connecting frame (78).

7. The cable recycling device according to claim 1, characterized in that: The stripping assembly (9) comprises two support seats (91) fixedly connected to the upper end of the support platform (8), a wire leather groove (92) is provided at the bottom end of the support seat (91), a support member (93) is fixedly connected to the side wall of the support seat (91), a wire core groove (94) is provided on the inner wall of the support member (93), and a conical leather breaking cover (95) is fixedly connected between the two support members (93); The bottom side end of the expansion member (93) is the expansion end 1 (931), and the expansion end 1 (931) is inclined from top to bottom. The outer end of the expansion member (93) is the expansion end 2 (932), and the expansion end 2 (932) is inclined from inside to outside. The end of the bottom side of the expansion member (93) is the flattening end (933). The cable to be recovered is separated into a cable core and a wire sheath after passing through the conical breaking cover (95). The cable enters between the two expansion members (93) through the wire core groove (94). The wire sheath gradually expands after passing through the expansion end 1 (931) and the expansion end 2 (932), and finally flattens through the flattening end (933) and enters the wire sheath groove (92). A discharge trough (101) is provided at the left center end of the separation platform (10), a blanking trough (102) is provided at the right center end of the separation platform (10), the left side wall of the separation platform (10) is a separation end (103), and the top end of the separation end (103) is located on the upper side of the wire groove (92).

8. The cable recycling device according to claim 2, characterized in that: The cutting assembly (11) includes a support frame (1101) fixedly connected to the upper end of the separation table (10), a pressure plate (1102) is provided between the inner walls of the support frame (1101), an electric push rod (1103) is installed at the center end of the top of the support frame (1101), the output end of the electric push rod (1103) is fixedly connected to the pressure plate (1102), and a cutting knife 2 (1104) is installed at the lower end of the pressure plate (1102).

9. The cable recycling device according to claim 2, characterized in that: The vibration separation assembly (12) comprises four telescopic rods (1201) mounted on the upper end of the base plate (16); the upper ends of the four telescopic rods (1201) are provided with vibration disks (1202); the sides of the vibration disks (1202) are respectively fixedly connected to the telescopic rods (1201), and a spring (1203) is sleeved and mounted therebetween; and a linear vibration motor (1204) is mounted on the lower end of the vibration disks (1202); The eddy current separation component (13) comprises a side plate (1301) fixedly connected to the upper end of the bottom plate (16); a motorized roller (1302) and a permanent magnet roller (1303) are installed between the inner walls of the side plate (1301); the motorized roller (1302) is located on one side of the vibration disk (1202); a conveyor belt (1304) is sleeved and installed on the outer ends of the motorized roller (1302) and the permanent magnet roller (1303); and one side of the conveyor belt (1304) is located on the lower side of the vibration disk (1202).

10. The cable recycling device according to claim 2, characterized in that: The material distribution component (14) includes a positioning plate (1401) fixedly connected to the upper end of the bottom plate (16), a convex limiting hole (1402) is provided at the outer end of the positioning plate (1401), a convex slider (1403) is slidably connected between the inner wall of the convex limiting hole (1402), a connecting plate (1404) is fixedly connected to the side end of the convex slider (1403), and a convex limiting hole (1405) is provided at the outer end of the connecting plate (1404). A dividing plate (1406) is provided on one side of the connecting plate three (1404), and the outer end of the dividing plate (1406) is fixedly connected to a convex slider two (1407), and the convex slider two (1407) is slidably connected to the convex limiting hole two (1405), and the outer ends of the convex slider one (1403) and the convex slider two (1407) are both provided with threaded holes (1408), and hexagon socket bolts (1409) are installed between the inner walls of the threaded holes (1408).

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