Cable recovery device

Abstract

The cable recycling device comprises a rack, a fixing piece and a separating assembly. The rack is provided with a fixing plate and a first sliding rail, the fixing piece is rotationally connected with the fixing plate, a cable penetrates through a center channel of the fixing piece, the multiple fixing blocks hinged in the circumferential direction can move in the radial direction, and when the fixing piece rotates, the fixing pieces can drive the fixing blocks to get close to each other to clamp the cable or get away from each other to loosen the cable. A base in the separating assembly is installed on a first sliding rail in a sliding mode, and a cutting disc and a rotating piece are arranged on the base. The cutting disc is used for cutting an insulating layer of a cable, a first motor of the rotating part drives a driving disc to enable a rotating disc to rotate through a belt, and after a clamping part connected to the rotating disc clamps the cable, the insulating layer of the cable and a metal layer are relatively twisted along with rotation of the rotating disc, so that stripping of the insulating layer is achieved. The device can quickly separate an insulating layer from a metal layer through an automatic process by quickly clamping the cable by using the fixing piece and then performing operations such as cutting, rotating and twisting, so that the processing time of a single cable is greatly shortened, and the cable recovery efficiency is remarkably improved.

Description

Technical Field

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

[0002] The tight bond between cable insulation layers (such as PVC, XLPE, rubber, etc.) and metal wires makes stripping a core bottleneck in the recycling process.

[0003] The existing technology usually relies on manual labor to peel wires one by one using tools such as wire strippers and cutters, which is difficult to meet the needs of large-scale recycling. Therefore, the existing technology needs to be improved. Summary of the Invention

[0004] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides a cable recovery device that can solve the problem of low efficiency when manually stripping the cable insulation layer to recover the metal layer.

[0005] According to an embodiment of the present invention, a cable recovery device includes a frame, a fixing member and a separation assembly, the frame includes a fixing plate and a first slide rail, the fixing member is rotatably connected to the fixing plate, the fixing member is provided with a central channel for the cable to pass through, the fixing member is circumferentially hinged with a plurality of radially movable fixing blocks, when the fixing member is driven to rotate, the fixing blocks are driven to approach each other to clamp the cable or move away from each other to loosen the cable, the separation assembly includes a clamping member, a base slidably mounted on the first slide rail, a cutting disk arranged on the base and a rotating member, the cutting disk is used to cut the insulation layer of the cable, the rotating member includes a first motor, a belt and a turntable, the rotating end of the first motor is connected to an active disk, the belt is sleeved and meshed with the active disk and the turntable, the clamping member is connected to the turntable for clamping the cable, and when the first motor drives the turntable to rotate, it drives the clamping member and the cable to rotate to achieve relative twisting of the insulation layer and the metal layer of the cable, so that the insulation layer peels off the metal layer.

[0006] A cable recycling device according to an embodiment of the present invention has at least the following beneficial effects: when the fixing part rotates, it can drive the fixing blocks closer to each other to achieve rapid clamping of the cable, the cutting disc in the separation assembly is used to cut the insulation layer of the cable, and after the cutting is completed, the clamping part clamps the cable, and the first motor is started. The first motor drives the active disc, which is driven by the belt to rotate the turntable, thereby rotating the clamping part and the cable, achieving relative twisting of the insulation layer and the metal layer of the cable, and quickly peeling the insulation layer off the metal layer. In contrast, manual stripping requires first using a tool to cut the insulation layer, and then trying to separate the insulation layer and the metal layer by manual twisting, etc. The operation is cumbersome and time-consuming. The automated process of the device greatly shortens the processing time of a single cable and significantly improves the recycling efficiency.

[0007] According to some embodiments of the present invention, the turntable is connected to a mounting block, the clamping member includes a second electric cylinder, a first connecting plate, a connecting block, at least two second connecting plates and clamping rollers corresponding to the number of the second connecting plates, the cylinder end of the second electric cylinder is hinged to the mounting block, the piston rod end of the second electric cylinder is provided with a connecting rod, the first connecting plate is hinged to the connecting rod, the second connecting plate is hinged to the turntable and the connecting rod, the two ends of the connecting block are respectively connected to the first connecting member and the second connecting member, the first connecting member is connected to the clamping roller, the second connecting member passes through the slide groove of the first connecting plate and the slide groove of the second connecting plate, when the second electric cylinder is driven, the first connecting plate and the second connecting plate are driven to rotate by the connecting rod, so that the second connecting member moves along the slide groove, thereby pushing each of the clamping rollers to move radially inward to clamp the cable, or move radially outward to loosen the cable.

[0008] According to some embodiments of the present invention, a number of second connecting plates are evenly distributed along the circumference of the turntable, a first electric cylinder is installed on the frame, the telescopic end of the first electric cylinder is fixedly connected to the base, the base is slidably provided on the first slide rail, and the first electric cylinder drives the base to slide along the first slide rail to achieve axial position adjustment of the separation component.

[0009] According to some embodiments of the present invention, the turntable is also connected to a third connecting plate, two first telescopic rods are symmetrically arranged on the third connecting plate, the telescopic ends of the first telescopic rods are connected to a mounting seat, a second motor is connected to the mounting seat, and the rotating end of the second motor is connected to a cutting disk. The two first telescopic rods are extended to drive the cutting disk to press against the cable, and the second motor is started to drive the cutting disk to rotate to cut the cable.

[0010] According to some embodiments of the present invention, a rotary electric cylinder is further provided between the third connecting plate and the first telescopic rod, the cylinder body of the rotary electric cylinder is fixed to the third connecting plate, and the rotating output end of the rotary electric cylinder is connected to the fixed end of the first telescopic rod; the rotary electric cylinder is configured to drive the first telescopic rod to rotate around its hinge axis to adjust the cutting direction of the cutting disk so that the cutting disk can cut the cable in a circular or longitudinal manner.

[0011] According to some embodiments of the present invention, the mounting seat is further connected to limiting wheels, which are located on both sides of the cutting disc. The maximum distance that the cutting disc protrudes relative to the limiting wheels matches the thickness of the insulating layer.

[0012] According to some embodiments of the present invention, the fixing member includes a rotating plate and a plurality of rotating rods, the rotating plate is rotatably connected to the fixed plate, a plurality of rectangular blocks are evenly arranged around the circumference of the rotating plate, the rotating rods correspond to the rectangular blocks one by one, the rotating rods pass through the rectangular blocks, the first end of the rotating rod is hinged to the fixed plate, the second end of the rotating rod is hinged to the fixed block, a third electric cylinder is connected to the fixed plate, the telescopic end of the third electric cylinder is connected to the rotating plate, the third electric cylinder drives the rotating plate and the rectangular block to rotate, so that the rotating rod rotates, and then pushes each of the fixed blocks to move radially inward to clamp the cable, or move radially outward to loosen the cable.

[0013] According to some embodiments of the present invention, the cable recovery device also includes a feeding piece and a winding piece, and the fixing piece, separation assembly, feeding piece and winding piece are arranged in sequence, and the feeding piece also includes a second slide rail and a slider that can slide along the second slide rail, and the slider is connected to a positive and negative screw rod module, and the two ends of the positive and negative screw rod module are respectively connected to a first clamp and a second clamp, and the positive and negative screw rod module is driven to drive the first clamp and the second clamp to move toward each other to clamp the metal layer, and the slider is driven to drive the metal layer to move along the direction of the winding piece.

[0014] The lifting mechanism is a bridge slidably connected to the bridge, and the bridge has a rotation between the end of the second end and the second end of the second end. The bridge slidably supports the sliding block, and the sliding block is connected to the sliding block by a motionless rotation of the steering wheel. The steering wheel is connected to the steering wheel at two ends. The two ends of the steering wheel are connected to the steering wheel at two ends. The two ends of the steering wheel are connected

[0015] According to some embodiments of the present invention, the winding member includes a third motor, a first disc and a second disc, the rotating end of the third motor is connected to the first disc, the first disc is provided with a protrusion, the second disc is provided with a groove corresponding to the protrusion, the protrusion is limited to the groove, the third motor is started, the first disc and the second disc rotate synchronously to wind the metal layer, the frame is also connected to a discharge channel and a fourth slide rail, the discharge channel is tilted, the sliding block of the fourth slide rail is connected to a supporting plate, the fixed rod of the supporting plate is connected to the second disc, when the metal layer is wound, the sliding block drives the second disc to move in a direction away from the first disc, the first clamping plate and the second clamping plate clamp the wound metal layer and transfer it to the discharge channel, and the metal layer slides along the discharge channel into the collection frame.

[0016] The advantages and disadvantages will be set forth in part in the following description and in part will be obvious from the following description, or may be learned through practice of the invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments, in which: Figure 1 is a schematic diagram of a cable recovery device according to an embodiment of the present invention; Figure 2 is a schematic diagram of a fixing member and a separating assembly according to an embodiment of the present invention; Figure 3 is a schematic diagram of a fixing member according to an embodiment of the present invention; Figure 4 is a schematic diagram of a rotating member and a clamping member according to an embodiment of the present invention; Figure 5 is a schematic diagram of a clamping member according to an embodiment of the present invention; Figure 6 is another schematic diagram of a clamping member according to an embodiment of the present invention; Figure 7 is a schematic diagram of a cutting disc according to an embodiment of the present invention; Figure 8 is another schematic diagram of a cutting disc according to an embodiment of the present invention; Figure 9 A schematic diagram of a feeding member according to an embodiment of the present invention; Figure 10 is a schematic diagram of a grabbing member according to an embodiment of the present invention; Figure 11 is another schematic diagram of a grabbing member according to an embodiment of the present invention; Figure 12 Schematic diagram of a wrapping member and a fourth slide rail according to an embodiment of the present invention.

[0018] Reference numerals 10. Frame; 11. Fixed plate; 12. First slide rail; 13. First electric cylinder; 20. Fixing member; 21. Rotating plate; 22. Rectangular block; 23. Rotating rod; 24. Fixing block; 25. Third electric cylinder; 30. Separation assembly; 31. Base; 32. First motor; 33. Active disk; 34. Belt; 35. Turntable; 36. Mounting block; 37. Second electric cylinder; 38. Connecting rod; 39. First connecting plate; 40. Second connecting plate; 41. Clamping roller; 42. Connecting block; 43. Second connecting member; 50. Third connecting plate; 51. Rotating electric cylinder; 52. First telescopic rod; 53. Mounting seat; 54. Cutting disc; 55. Limiting wheel; 60. Feeding piece; 61. Second slide rail; 62. Positive and negative screw rod module; 63. First clamping jaw; 64. Second clamping jaw; 65. Sliding block; 70. Pressing member; 71. Second telescopic rod; 72. Pressing roller; 80. Grabbing member; 81. Third slide rail; 82. Moving block; 83. Limiting plate; 84. Sliding rod; 85. First plate; 86. Second plate; 87. Third telescopic rod; 88. First slide; 89. Second slide; 90. First clamping plate; 91. Second clamping plate; 100, winding element; 101, third motor; 102, first disc; 103, second disc; 110. Fourth slide rail; 111. Loading plate; 112. Fixing rod; 113. Discharging channel. DETAILED DESCRIPTION

[0019] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0020] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They 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 operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0021] In the description of the present invention, "several" means one or more, "many" means more than two, "greater than," "less than," and "exceed" are understood to exclude the number itself, while "above," "below," and "within" are understood to include the number itself. The use of "first" and "second" in the description is solely for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, implicitly specifying the number of the indicated technical features, or implicitly specifying the order of the indicated technical features.

[0022] In the description of the present invention, unless otherwise explicitly defined, terms such as "set," "install," and "connect" should be interpreted broadly. Those skilled in the art can reasonably determine the specific meanings of these terms in the present invention based on the specific content of the technical solution. In the description of the present invention, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with such embodiment or example are included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. In the description of this specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with such embodiment or example are included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0023] Please refer to Figures 1-12According to an embodiment of the present invention, a cable recovery device includes a frame 10, a fixing member 20 and a separation assembly 30. The frame 10 includes a fixing plate 11 and a first slide rail 12. The fixing member 20 is rotatably connected to the fixing plate 11. The fixing member 20 is provided with a central channel for the cable to pass through. The fixing member 20 is circumferentially hinged with a plurality of radially movable fixing blocks 24. When the fixing member 20 is driven to rotate, the plurality of fixing blocks 24 are driven to move closer to each other to clamp the cable or away from each other to loosen the cable. The separation assembly 30 includes a clamping member, a fixing member slidably mounted on the first slide rail, and a fixing member 20 is provided with a fixing member 20. 12, a base 31 on the base 31, a cutting disk 54 and a rotating member are arranged on the base 31, the cutting disk 54 is used to cut the insulation layer of the cable, the rotating member includes a first motor 32, a belt 34 and a turntable 35, the rotating end of the first motor 32 is connected to the active disk 33, the belt 34 is sleeved and meshed to connect the active disk 33 and the turntable 35, the clamping member is connected to the turntable 35, and is used to clamp the cable. When the first motor 32 drives the turntable 35 to rotate, it drives the clamping member and the cable to rotate to achieve relative twisting of the insulation layer and the metal layer of the cable, so that the insulation layer peels off the metal layer.

[0024] When the fixing part 20 rotates, it can drive the fixing blocks 24 closer to each other to achieve rapid clamping of the cable. The cutting disk 54 in the separation component 30 is used to cut the insulation layer of the cable. After the cutting is completed, the clamping part clamps the cable and starts the first motor 32. The first motor 32 drives the active disk 33, which drives the turntable 35 to rotate through the belt 34, thereby rotating the clamping part and the cable to achieve relative twisting of the insulation layer and the metal layer of the cable, and quickly peeling the insulation layer off the metal layer. In contrast, manual stripping requires first using a tool to cut the insulation layer, and then trying to separate the insulation layer and the metal layer by manual twisting, etc. The operation is cumbersome and time-consuming. The automated process of the device greatly shortens the processing time of a single cable and significantly improves the recycling efficiency.

[0025] According to some embodiments of the present invention, the turntable 35 is connected to the mounting block 36, and the clamping member includes a second electric cylinder 37, a first connecting plate 39, a connecting block 42, at least two second connecting plates 40 and clamping rollers 41 corresponding to the number of the second connecting plates 40. The cylinder end of the second electric cylinder 37 is hinged to the mounting block 36, and the piston rod end of the second electric cylinder 37 is provided with a connecting rod 38. The first connecting plate 39 is hinged to the connecting rod 38, and the second connecting plate 40 is hinged to the turntable 35 and the connecting rod 38. The two ends of the connecting block 42 are respectively connected to the first connecting member and the second connecting member 43. The first connecting member is connected to the clamping roller 41, and the second connecting member 43 passes through the slide groove of the first connecting plate 39 and the slide groove of the second connecting plate 40. When the second electric cylinder 37 is driven, the first connecting plate 39 and the second connecting plate 40 are driven to rotate through the connecting rod 38, so that the second connecting member 43 moves along the slide groove, thereby pushing each clamping roller 41 to move radially inward to clamp the cable, or move radially outward to loosen the cable.

[0026] When not clamping a cable, the second electric cylinder 37 is in its initial position. The clamping rollers 41 are relatively spread apart, leaving ample space for the cable to enter. When the cable needs to be clamped, the second electric cylinder 37 is activated, extending its piston rod. This movement of the connecting rod 38 causes the first and second connecting plates 39, 40 to rotate about their respective hinge points. Because the second connecting member 43 extends through the slots in the first and second connecting plates 39, 40, it moves along the slots as the plates rotate. This movement pushes the clamping rollers 41 radially inward, gradually approaching the cable, ultimately clamping it. When the cable needs to be released, the piston rod of the second electric cylinder 37 retracts. Similarly, the connecting rod 38 moves as the piston rod retracts, causing the first and second connecting plates 39, 40 to rotate in opposite directions. Driven by the first and second connecting plates 39, 40, the second connecting member 43 moves in the opposite direction along the chute, pushing the clamping rollers 41 radially outward, gradually moving away from the cable, and ultimately releasing the cable. The radially inward movement of the multiple clamping rollers 41 clamps the cable, applying a uniform clamping force from multiple directions. During the subsequent relative twisting of the cable's insulation and metal layers, the stable clamping ensures the cable twists in the intended manner, guaranteeing a successful stripping effect.

[0027] According to some embodiments of the present invention, a plurality of second connecting plates 40 are evenly distributed along the circumference of the turntable 35, a first electric cylinder 13 is installed on the frame 10, the telescopic end of the first electric cylinder 13 is fixedly connected to the base 31, the base 31 is slidably provided on the first slide rail 12, and the first electric cylinder 13 drives the base 31 to slide along the first slide rail 12 to realize axial position adjustment of the separation component 30.

[0028] Processing cables of varying lengths requires the cutting disc 54 and rotating member to operate in different axial positions. By driving the base 31 along the first rail 12 using the first electric cylinder 13, the axial positions of the cutting disc 54 and rotating member can be flexibly adjusted. For example, for longer cables, the separating assembly 30 can be moved away from the fixing member 20, ensuring that the cutting and twisting operations cover the entire cable processing area.

[0029] According to some embodiments of the present invention, the turntable 35 is also connected to a third connecting plate 50, and two first telescopic rods 52 are symmetrically arranged on the third connecting plate 50. The telescopic ends of the first telescopic rods 52 are connected to a mounting seat 53, and a second motor is connected to the mounting seat 53. The rotating end of the second motor is connected to a cutting disk 54. The two first telescopic rods 52 are extended to drive the cutting disk 54 to press the cable, and the second motor is started to drive the cutting disk 54 to rotate to cut the cable.

[0030] According to some embodiments of the present invention, a rotary electric cylinder 51 is further provided between the third connecting plate 50 and the first telescopic rod 52. The cylinder body of the rotary electric cylinder 51 is fixed to the third connecting plate 50, and the rotating output end of the rotary electric cylinder 51 is connected to the fixed end of the first telescopic rod 52; the rotary electric cylinder 51 is configured to drive the first telescopic rod 52 to rotate around its hinge axis to adjust the cutting direction of the cutting disk 54 so that the cutting disk 54 can cut the cable in a circular or longitudinal manner.

[0031] According to some embodiments of the present invention, the mounting seat 53 is further connected to a limiting wheel 55 , which is located on both sides of the cutting disc 54 . The maximum protrusion distance of the cutting disc 54 relative to the limiting wheel 55 matches the thickness of the insulating layer.

[0032] The two first telescopic rods 52 extend simultaneously, pushing the mounting base 53 and the second motor and cutting disc 54 connected to the mounting base 53 toward the cable. As the mounting base 53 moves, the cutting disc 54 gradually approaches and presses against the cable. The second motor is started, and its rotating end drives the cutting disc 54 to rotate at high speed. Since the cutting disc 54 has pressed against the cable, the cable is cut during the rotation process. The limiting wheels 55 are located on both sides of the cutting disc 54. As the cutting process proceeds, the limiting wheels 55 gradually approach the insulating layer on both sides of the cutting area. When the limiting wheels 55 touch the insulating layer, the cutting disc 54 completes the cutting of the insulating layer. The limiting wheels 55 limit the cutting depth of the cutting disc 54, preventing the cutting disc 54 from excessively cutting into the interior of the cable, effectively protecting the metal layer of the cable, and improving the cutting quality. The setting of the rotary electric cylinder 51 enables the cutting disc 54 to flexibly change the cutting direction according to actual needs. The circular cutting function is suitable for situations where the cable insulation layer needs to be completely stripped from a specific location, such as processing cables in sections during cable recycling; the longitudinal cutting function is convenient for opening the insulation layer from one side of the cable.

[0033] According to some embodiments of the present invention, the fixing member 20 includes a rotating plate 21 and a plurality of rotating rods 23. The rotating plate 21 is rotatably connected to the fixed plate 11. A plurality of rectangular blocks 22 are evenly arranged around the circumference of the rotating plate 21. The rotating rods 23 correspond one-to-one to the rectangular blocks 22. The rotating rods 23 pass through the rectangular blocks 22. The first end of the rotating rod 23 is hinged to the fixed plate 11, and the second end of the rotating rod 23 is hinged to the fixed block 24. A third electric cylinder 25 is connected to the fixed plate 11. The telescopic end of the third electric cylinder 25 is connected to the rotating plate 21. The third electric cylinder 25 drives the rotating plate 21 and the rectangular block 22 to rotate, causing the rotating rod 23 to rotate, thereby pushing each fixed block 24 to move radially inward to clamp the cable, or move radially outward to loosen the cable.

[0034] When the cable needs to be clamped, the third electric cylinder 25 is activated, and its telescopic end begins to extend. Because the telescopic end of the third electric cylinder 25 is connected to the rotating plate 21, this extension forces the rotating plate 21 to rotate about its connection point with the fixed plate 11. As the rotating plate 21 rotates, the rectangular blocks 22 evenly arranged around its circumference move with it, driving the rotating rod 23 to rotate. Because the rotating rod 23 is hinged to the fixed plate 11 at its first end and to the fixed blocks 24 at its second end, its rotation pushes the fixed blocks 24 radially inward, using the hinge point on the fixed plate 11 as a fulcrum. As the fixed blocks 24 move radially inward, they gradually approach the cable, eventually clamping it. When the cable needs to be released, the third electric cylinder 25 is activated in the reverse direction, and its telescopic end begins to retract. This retraction pulls the rotating plate 21 in the opposite direction about its connection point with the fixed plate 11. When the rotating plate 21 rotates in the reverse direction, the rectangular blocks 22 drive the rotating rod 23 in the reverse direction. The rotating rod 23 uses the hinge point on the fixing plate 11 as a fulcrum to pull each fixing block 24 to move radially outward. As each fixing block 24 moves radially outward, it gradually moves away from the cable, and finally loosens the cable, making it convenient to take out or replace the cable.

[0035] According to some embodiments of the present invention, the cable recovery device also includes a feeding piece 60 and a winding piece 100, and the fixing piece 20, the separation assembly 30, the feeding piece 60 and the winding piece 100 are arranged in sequence. The feeding piece 60 also includes a second slide rail 61 and a slider 65 that can slide along the second slide rail 61. The slider 65 is connected to a positive and negative screw rod module 62, and the two ends of the positive and negative screw rod module 62 are respectively connected to a first clamp 63 and a second clamp 64. The positive and negative screw rod module 62 is driven to drive the first clamp 63 and the second clamp 64 to move toward each other to clamp the metal layer, and the slider 65 is driven to drive the metal layer to move along the direction of the winding piece 100.

[0036] Start the separation component 30, and cut and twist the cable through the cutting disc 54 and other components mentioned above, so that the insulation layer of the cable is separated from the metal layer. Drive the positive and negative threaded screw rod module 62, and the two ends of the positive and negative threaded screw rod module 62 respectively drive the first clamp 63 and the second clamp 64 to move toward each other, so that the first clamp 63 and the second clamp 64 gradually approach and finally clamp the separated metal layer. Drive the slider 65 to slide along the second slide rail 61, and the slider 65 drives the positive and negative threaded screw rod module 62 and the first clamp 63 and the second clamp 64 that clamp the metal layer to move toward the winding member 100. Then, manually fix one end of the metal layer on the winding member 100, and the winding member 100 starts to work and winds up the metal layer. When the metal layer is completely wound, stop the winding member 100.

[0037] According to some embodiments of the present invention, the cable recovery device further includes a pressing member 70 and a grabbing member 80, the pressing member 70 includes a second telescopic rod 71 and a pressure roller 72, the fixed end of the second telescopic rod 71 is connected to the frame 10, the telescopic end of the second telescopic rod 71 is connected to the pressure roller 72, the grabbing member 80 includes a slide rod 84, a third telescopic rod 87 and a third slide rail 81, a moving block 82 is slidably connected to the third slide rail 81, a limiting plate 83 is connected to the moving block 82, the slide rod 84 passes through the limiting plate 83, and the two ends of the limiting plate 83 are respectively connected to the first plate 85 and the second plate 86, the telescopic end of the third telescopic rod 87 is connected to the limit plate 83 and connected to the first plate 85, the second plate 86 is connected to the first slide 88, the first slide 88 is connected to the second slide 89, the telescopic end of the first slide 88 and the telescopic end of the second slide 89 are set back to back, the telescopic end of the first slide 88 and the telescopic end of the second slide 89 are respectively connected to the first clamping plate 90 and the second clamping plate 91, the first clamping plate 90 and the second clamping plate 91 clamp the metal layer to the winding piece 100, the pressure roller 72 presses the metal layer, and the winding piece 100 rotates to drive the metal layer to wind.

[0038] The moving block 82 is driven to slide along the third slide rail 81, driving the limit plate 83, the slide bar 84, the first plate 85, the second plate 86, and related connecting parts to move together, so that the grabbing member 80 approaches the metal layer to be grabbed. The third telescopic rod 87 is activated, and the telescopic end of the third telescopic rod 87 pushes the first plate 85 to move. Since the first plate 85 and the second plate 86 are connected by structures such as the slide bar 84, and the telescopic ends of the first slide 88 and the telescopic ends of the second slide 89 are arranged in back-to-back positions, the movement of the first plate 85 will drive the telescopic end of the first slide 88 to extend. At the same time, the second plate 86, under the action of the related structures, causes the telescopic end of the second slide 89 to move accordingly. Finally, the first clamping plate 90 and the second clamping plate 91 move toward each other, clamping the metal layer. The moving block 82 is continued to be driven to slide along the third slide rail 81, and the grabbing member 80 moves the clamped metal layer to a suitable position above the winding member 100, preparing for the metal layer winding. The second telescopic rod 71 is activated, and its telescopic end extends, pushing the pressure roller 72 downward. This forces the pressure roller 72 to press against the metal layer, ensuring that the metal layer does not loosen or shift during the winding process. The winding member 100 is activated, and it begins to rotate, driving the metal layer around it. During the winding process, the pressure roller 72 maintains a tight pressure on the metal layer, ensuring tightness and stability of the winding.

[0039] According to some embodiments of the present invention, the winding member 100 includes a third motor 101, a first disc 102 and a second disc 103. The rotating end of the third motor 101 is connected to the first disc 102. The first disc 102 is provided with a protrusion, and the second disc 103 is provided with a groove corresponding to the protrusion. The protrusion is limited to the groove. When the third motor 101 is started, the first disc 102 and the second disc 103 rotate synchronously to wind the metal layer. The frame 10 is also connected to a discharge channel 113 and a fourth slide rail 110. The discharge channel 113 is tilted. The sliding block of the fourth slide rail 110 is connected to a supporting plate 111. The fixed rod 112 of the supporting plate 111 is connected to the second disc 103. When the metal layer is wound, the sliding block drives the second disc 103 to move away from the first disc 102. The first clamping plate 90 and the second clamping plate 91 clamp the wound metal layer and transfer it to the discharge channel 113. The metal layer slides along the discharge channel 113 into the collection frame.

[0040] Start the third motor 101, and the rotating end of the third motor 101 drives the first disc 102 to rotate. Since the protrusion on the first disc 102 is limited in the groove of the second disc 103, the first disc 102 and the second disc 103 will rotate synchronously. During the synchronous rotation of the first disc 102 and the second disc 103, the metal layer gradually wraps around the area between the first disc 102 and the second disc 103. As the winding proceeds, the metal layer continues to thicken. After the winding is completed, the sliding block of the fourth slide rail 110 is controlled to drive the supporting plate 111 to move in a direction away from the first disc 102. The supporting plate 111 drives the second disc 103 to move together, so that the protrusion on the first disc 102 is out of the groove of the second disc 103, and the first disc 102 and the second disc 103 are separated. At this time, the wound metal layer remains on the second disc 103. Under the action of the relevant driving components, the first clamping plate 90 and the second clamping plate 91 of the grabbing member 80 move toward each other to clamp the wound metal layer. The grabbing member 80 is then controlled to move the clamped metal layer above the discharge channel 113. The first clamping plate 90 and the second clamping plate 91 are then released, placing the wound metal layer on the discharge channel 113. Because the discharge channel 113 is inclined, the wound metal layer slides along the discharge channel 113 under the action of its own gravity into the collection frame below, completing the metal layer collection process.

[0041] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the relevant technical field without departing from the scope of the present invention.

Claims

1. A cable recovery device, characterized in that: include: A rack including a fixing plate and a first slide rail; a fixing member rotatably connected to the fixing plate, the fixing member being provided with a central channel for the cable to pass through, the fixing member being circumferentially hinged with a plurality of radially movable fixing blocks, and when the fixing member is driven to rotate, driving the plurality of fixing blocks to move toward each other to clamp the cable or away from each other to release the cable; The separation component includes a clamping member, a base slidably mounted on the first slide rail, a cutting disk and a rotating member arranged on the base, the cutting disk is used to cut the insulation layer of the cable, the rotating member includes a first motor, a belt and a turntable, the rotating end of the first motor is connected to the active disk, the belt is sleeved and meshed to connect the active disk and the turntable, the clamping member is connected to the turntable for clamping the cable, and when the first motor drives the turntable to rotate, it drives the clamping member and the cable to rotate to achieve relative twisting of the insulation layer and the metal layer of the cable, so that the insulation layer peels off the metal layer.

2. The cable recovery device according to claim 1, characterized in that: The turntable is connected to a mounting block, and the clamping member includes a second electric cylinder, a first connecting plate, a connecting block, at least two second connecting plates and clamping rollers corresponding to the number of the second connecting plates. The cylinder end of the second electric cylinder is hinged to the mounting block, and the piston rod end of the second electric cylinder is provided with a connecting rod. The first connecting plate is hinged to the connecting rod, and the second connecting plate is hinged to the turntable and the connecting rod. The two ends of the connecting block are respectively connected to the first connecting member and the second connecting member, the first connecting member is connected to the clamping roller, and the second connecting member passes through the slide groove of the first connecting plate and the slide groove of the second connecting plate. When the second electric cylinder is driven, the first connecting plate and the second connecting plate are driven to rotate by the connecting rod, so that the second connecting member moves along the slide groove, thereby pushing each of the clamping rollers to move radially inward to clamp the cable, or move radially outward to loosen the cable.

3. The cable recovery device according to claim 2, characterized in that: Several second connecting plates are evenly distributed along the circumference of the turntable. A first electric cylinder is installed on the frame. The telescopic end of the first electric cylinder is fixedly connected to the base. The base is slidably arranged on the first slide rail. The first electric cylinder drives the base to slide along the first slide rail to achieve axial position adjustment of the separation component.

4. The cable recovery device according to claim 1, characterized in that: The turntable is also connected to a third connecting plate, and two first telescopic rods are symmetrically arranged on the third connecting plate. The telescopic ends of the first telescopic rods are connected to a mounting seat, and the mounting seat is connected to a second motor. The rotating end of the second motor is connected to the cutting disk. The two first telescopic rods are extended to drive the cutting disk to press against the cable. When the second motor is started, it drives the cutting disk to rotate to cut the cable.

5. The cable recovery device according to claim 4, characterized in that: A rotary electric cylinder is further provided between the third connecting plate and the first telescopic rod. The cylinder body of the rotary electric cylinder is fixed to the third connecting plate, and the rotating output end of the rotary electric cylinder is connected to the fixed end of the first telescopic rod. The rotary electric cylinder is configured to drive the first telescopic rod to rotate around its hinge axis to adjust the cutting direction of the cutting disk so that the cutting disk can circularly or longitudinally cut the cable.

6. The cable recovery device according to claim 4, characterized in that: The mounting seat is further connected to limiting wheels, which are located on both sides of the cutting disc. The maximum distance that the cutting disc protrudes relative to the limiting wheels matches the thickness of the insulating layer.

7. The cable recovery device according to claim 1, characterized in that: The fixing member includes a rotating plate and a plurality of rotating rods, the rotating plate is rotatably connected to the fixed plate, and a plurality of rectangular blocks are evenly arranged on the circumference of the rotating plate. The rotating rods correspond to the rectangular blocks one by one, and the rotating rods pass through the rectangular blocks. The first end of the rotating rod is hinged to the fixed plate, and the second end of the rotating rod is hinged to the fixed block. A third electric cylinder is connected to the fixed plate, and the telescopic end of the third electric cylinder is connected to the rotating plate. The third electric cylinder drives the rotating plate and the rectangular block to rotate, so that the rotating rod rotates, thereby pushing each of the fixed blocks to move radially inward to clamp the cable, or move radially outward to loosen the cable.

8. The cable recovery device according to claim 1, characterized in that: The cam is provided with a second guide rail and a second guide rail which can slide along the second guide rail. The cam is provided with a first guide rail and a second guide rail which can slide along the second guide rail. The cam is provided with a second guide rail and a second guide rail which can slide along the second guide rail. The cam is provided with a second guide rail and a second guide rail which can slide along the second guide rail. The cam is provided with a second guide rail and a second guide rail which can slide along the second guide rail.

9. The cable recovery device according to claim 8, characterized in that: The lifting block is a first end of the second end of the lifting block, and the second end of the third end of the lifting block is a first end of the second end of the lifting block, and the second end of the third end of the lifting block is a second end of the lifting block.

10. The cable recovery device according to claim 9, characterized in that: The winding member includes a third motor, a first disc and a second disc, the rotating end of the third motor is connected to the first disc, the first disc is provided with a protrusion, and the second disc is provided with a groove corresponding to the protrusion, and the protrusion is limited to the groove. When the third motor is started, the first disc and the second disc rotate synchronously to wind the metal layer. The frame is also connected to a discharging channel and a fourth slide rail. The discharging channel is tilted, and a supporting plate is connected to the sliding block of the fourth slide rail. The fixed rod of the supporting plate is connected to the second disc. When the metal layer is wound, the sliding block drives the second disc to move in a direction away from the first disc. The first clamping plate and the second clamping plate clamp the wound metal layer and transfer it to the discharging channel, and the metal layer slides along the discharging channel into the collection frame.

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