CN110739107B

CN110739107B - Waste power line separation and recovery equipment

Info

Publication number: CN110739107B
Application number: CN201911185817.XA
Authority: CN
Inventors: 朱立怀
Original assignee: Yangzhou Jichi Information Technology Co Ltd
Current assignee: Yangzhou Zhimi Technology Co.,Ltd.
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-12-18
Anticipated expiration: 2039-11-27
Also published as: CN111933364A; CN110739107A; CN111933364B; CN111952018A; CN111952018B

Abstract

The invention discloses waste power line separation and recovery equipment, which belongs to the technical field of electric wire recovery equipment and comprises a workbench, a stripping device and a recovery device, wherein the stripping device is arranged on the workbench, the recovery device is positioned beside the workbench, the stripping device comprises a straightening component and a peeling component, the straightening component is arranged at the front end of the workbench and comprises a trimming part and a pulling part, the pulling part is positioned below the trimming part, and the recovery device comprises a first recovery component and a second recovery component. When the wire section bent or twisted on the wire to be stripped cannot pass through the positioning sleeve, the first stretching air clamp and the second stretching air clamp simultaneously drive the clamping plate to clamp and fix the wire to be stripped, the bidirectional air cylinder works to drive the first stretching air clamp and the second stretching air clamp to move relatively, and the bent or twisted wire section in the wire to be stripped can be straightened through the first stretching air clamp and the second stretching air clamp so as to pass through the positioning sleeve.

Description

Waste power line separation and recovery equipment

Technical Field

The invention relates to the technical field of electric wire recovery equipment, in particular to waste power line separation and recovery equipment.

Background

Along with the wide application of electric wires, the electric wires are replaced with new electric wires after the service life of the electric wires is over, a large amount of waste electric wires can be generated, and a large amount of resources can be saved by recycling the waste electric wires; the electric wire is thrown into the feed hopper, the electric wire is canned, after canning is completed, the ball screw is driven through external drive, the stirring unit is enabled to seal the centrifugal unit, the stirring unit is started to stir and break the electric wire, the centrifugal unit is started, the electric wire stirred by the stirring unit is centrifugally cut, and after cutting is completed, the air cylinder is started to collect the cut electric wire insulating material and the cut conductor material.

However, when the electric wire is taken off from a wall or an area with complex terrain, the electric wire is bent or twisted together according to the terrain requirement, and the twisted or bent electric wire cannot be peeled by the device, so that the labor is wasted and the peeling cost is increased by manually straightening the electric wire and peeling the electric wire by the device.

Disclosure of Invention

The invention aims to provide waste power line separation and recovery equipment, which aims to solve the technical problem that peeling can be carried out only by manually straightening when an electric wire is bent or twisted in the prior art.

The invention provides waste power cord separating and recycling equipment which comprises a workbench, a stripping device and a recycling device, wherein the workbench is horizontally arranged on the ground, the stripping device is arranged on the workbench, the recycling device is positioned beside the workbench, the recycling device is matched with the stripping device, the stripping device comprises a straightening component and a peeling component, the straightening component is arranged at the front end of the workbench and comprises a trimming part and a pulling part for stretching an electric wire, the pulling part is positioned below the trimming part, and the recycling device comprises a first recycling component for collecting an outer skin of the electric wire and a second recycling component for recycling an inner core of the electric wire.

Further, the pulling part comprises a positioning sleeve, a first stretching air clamp, a second stretching air clamp and a bidirectional cylinder, the positioning sleeve is located beside the workbench, a connecting block fixedly connected with the workbench is arranged on the positioning sleeve, the bidirectional cylinder is installed in the workbench, the first stretching air clamp and the second stretching air clamp are arranged at intervals, the first stretching air clamp and the second stretching air clamp are respectively installed on two conveying ends of the bidirectional cylinder, square holes are formed in the workbench corresponding to the first stretching air clamp and the second stretching air clamp, clamping portions of the first stretching air clamp and the second stretching air clamp are respectively provided with a clamping plate, two positioning blocks are arranged below the first stretching air clamp, a wire bundling rod is arranged between the two positioning blocks at intervals, and two ends of the wire bundling rod are respectively inserted into the two positioning blocks.

Further, the top of workstation is located to the trim piece inlays, the trim piece includes wire roller and two line ball rollers, wire roller level setting and wire roller are located the tensile gas of second and press from both sides directly over, the wire roller can be pivoted install on the workstation, and two line ball roller symmetries set up and the bottom of two line ball rollers all is equipped with the connecting rod, two the hypomere of connecting rod extends to in the workstation and the workstation corresponds two connecting rods and is provided with two slides, it all is equipped with two centre gripping arc boards to correspond every connecting rod in the workstation, and the rear end that two centre gripping arc boards symmetry set up and two centre gripping arc boards all is equipped with propelling movement spring and restriction piece, two the restriction piece all with workstation fixed connection and propelling movement spring's one end and the restriction piece fixed connection that corresponds, propelling movement spring's the other end and the centre gripping arc board fixed connection that corresponds.

Further, the subassembly of skinning is including carrying the piece and skinning the piece, carry the front end that the piece is located skinning the piece and carry the piece to include backup pad, three no power roller and two delivery wheels, three no power roller sets up and three no power roller homoenergetic pivoted along workstation length direction interval and installs on the workstation, and the side that three no power roller passes through the synchronous rotation of belt and workstation is equipped with the drive motor that drives a no power roller pivoted, the backup pad is the one end and the workstation top fixed connection of L type and backup pad, and the other end of backup pad extends to and is equipped with the gyro wheel seat directly over the three no power roller and the below of backup pad, two delivery wheels can the pivoted install in the gyro wheel seat, and the top of gyro wheel seat is equipped with the one end in backup pad fixed connection of two conflict springs and two conflict springs.

Further, the skinning piece is including walking line cover, skinning knife and guide bar, it is located the rear end of three unpowered roller and walks line cover and workstation top fixed connection to walk the line cover, skinning knife level sets up and skinning knife can extend to walk in the line cover, skinning knife's rear end is equipped with knife rest, propelling movement rack, propelling movement gear and propelling movement motor, skinning knife passes through the double-screw bolt and installs on the knife rest and the one end and the knife rest fixed connection of propelling movement rack, and propelling movement gear and propelling movement rack toothing and propelling movement gear and propelling movement motor's output shaft fixed connection, the below of knife rest is equipped with the slider and leads slider and workstation top fixed connection, the guide bar can the pivoted install in the top of workstation and the rear end that the guide bar is located skinning knife.

Further, first recovery subassembly includes wire winding pole, base and wire winding motor, the top that base level setting and base are equipped with and hold the cover and hold the upper segment of cover and be equipped with the lifting motor, be equipped with on the output shaft of lifting motor and extend to and hold the lifting wheel in the cover, peg graft in holding the cover and the upper segment of wire winding pole in the hypomere of wire winding pole is equipped with the wire winding ring, be equipped with on the wire winding ring rather than fixed connection's card line diving board, the bottom of base is equipped with thrust bearing, and wire winding motor installs and is equipped with the impeller on subaerial and wire winding motor's output shaft, impeller and the conflict cooperation of base lateral wall.

Further, the subassembly is retrieved to second includes that two reels and two reels are equipped with the frame between, all be equipped with the bundle line cardboard on the inside wall of frame, the side of two reels all is equipped with the bearing frame, is equipped with the axis of rotation between two bearing frames and two reels all with axis of rotation fixed connection, the side of a bearing frame is equipped with the overlap joint board, it passes through shaft coupling fixed connection with the axis of rotation to be equipped with the output shaft that stirs the motor and stir the motor on the overlap joint board.

Compared with the prior art, the invention has the beneficial effects that:

firstly, one end of an electric wire penetrates through a gap between a wire bundling rod and a workbench, then the electric wire to be peeled penetrates through a positioning sleeve and is lapped on a wire guide roller, when a bent or twisted wire section on the electric wire to be peeled cannot pass through the positioning sleeve, a first stretching air clamp and a second stretching air clamp simultaneously drive a clamping plate to clamp and fix the electric wire to be peeled, a bidirectional air cylinder works to drive the first stretching air clamp and the second stretching air clamp to move relatively, the bent or twisted wire section in the electric wire to be peeled can be straightened through the first stretching air clamp and the second stretching air clamp, and the technical problem that peeling can be carried out only through manual straightening when the electric wire is bent or twisted in the prior art is effectively solved.

Secondly, a driving motor arranged on the workbench drives one unpowered roller to rotate, the remaining two unpowered rollers can synchronously rotate through a belt, two conveying wheels arranged on a roller seat are used for guiding and limiting the electric wire to be stripped on the three unpowered rollers so as to prevent the electric wire to be stripped from being separated from the workbench, and the three unpowered rollers provide forward power for the electric wire to be stripped on the workbench.

Third, when the electric wire that waits to skin gets into and walks the line cover in, propelling movement motor drive propelling movement gear revolve, the propelling movement rack horizontal migration rather than the meshing of propelling movement gear can be driven to the propelling movement rack, the propelling movement rack can push the knife rest and move on the slider guide, when the knife rest promoted the skinning knife and extended to walking in the line cover, the skinning knife can be to walking the electric wire in the line cover operation of skinning, skin and the wire that the skinning knife made the electric wire separate and is retrieving the electric wire skin through first recovery subassembly, the electric wire inner core is retrieved to the second recovery subassembly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a first perspective view of the present invention;

FIG. 2 is a schematic perspective view of the present invention;

FIG. 3 is a partial perspective view of the present invention;

FIG. 4 is a partial cross-sectional view of the table of the present invention;

FIG. 5 is a partial cross-sectional view of a dressing of the present invention;

FIG. 6 is a schematic partial perspective view of the table and transport of the present invention;

FIG. 7 is a perspective view of the debarking assembly of the present invention;

FIG. 8 is a schematic view of a partial perspective view of the debarking assembly of the present invention;

FIG. 9 is a cross-sectional view of a first recovery assembly in accordance with the present invention;

fig. 10 is a perspective view of a second recycling assembly of the present invention.

Reference numerals:

the device comprises a workbench 1, a slideway 11, a stripping device 2, a straightening assembly 21, a trimming member 211, a wire guide roller 212, a wire pressing roller 213, a connecting rod 214, a clamping arc plate 215, a pushing spring 216, a limiting block 217, a peeling assembly 22, a conveying member 221, a supporting plate 222, an unpowered roller 223, a conveying wheel 224, a driving motor 225, a roller seat 226, an abutting spring 227, a pulling member 23, a positioning sleeve 231, a first stretching air clamp 232, a second stretching air clamp 233, a bidirectional air cylinder 234, a connecting block 235, a square hole 236, a clamping plate 237, a positioning block 238, a wire bundling rod 239, a peeling member 24, a wiring sleeve 241, a peeling knife 242, a guiding rod 243, a knife rest 244, a pushing rack 245, a pushing gear 246, a pushing motor 247, a guiding block 248, a recovery device 3, a first recovery assembly 31, a wire winding rod 311, a base 312, a winding motor 313, a containing sleeve 315, a lifting motor 315, a lifting wheel 316, a lifting ring 317 and a wire clamping plate 318, the push wheel 319, the second recovery assembly 32, the reel 321, the frame 322, the line clamping plate 323, the bearing seat 324, the rotating shaft 325, the lapping plate 326 and the toggle motor 327.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.

The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 10, an embodiment of the invention provides waste power cord separation and recovery equipment, which includes a workbench 1, a stripping device 2 and a recovery device 3, wherein the workbench 1 is horizontally installed on the ground, the stripping device 2 is installed on the workbench 1, the recovery device 3 is located beside the workbench 1, the recovery device 3 is matched with the stripping device 2, the stripping device 2 includes a straightening component 21 and a peeling component 22, the straightening component 21 is installed at the front end of the workbench 1, the straightening component 21 includes a trimming part 211 and a pulling part 23 for stretching an electric cord, the pulling part 23 is located below the trimming part 211, and the recovery device 3 includes a first recovery component 31 for collecting an outer skin of the electric cord and a second recovery component 32 for recovering an inner core of the electric cord.

The pulling member 23 comprises a positioning sleeve 231, a first stretching air clamp 232, a second stretching air clamp 233 and a bidirectional air cylinder 234, the positioning sleeve 231 is located beside the workbench 1, a connecting block 235 fixedly connected with the workbench 1 is arranged on the positioning sleeve 231, the bidirectional air cylinder 234 is installed in the workbench 1, the first stretching air clamp 232 and the second stretching air clamp 233 are arranged at intervals, the first stretching air clamp 232 and the second stretching air clamp 233 are respectively installed on two conveying ends of the bidirectional air cylinder 234, square holes 236 are formed in the workbench 1 corresponding to the first stretching air clamp 232 and the second stretching air clamp 233, clamping portions of the first stretching air clamp 232 and the second stretching air clamp 233 are respectively provided with a clamping plate 237, two positioning blocks 238 are arranged below the first stretching air clamp 232, a wire bundling rod 239 is arranged between the two positioning blocks 238 at intervals, two ends of the wire bundling rod 239 are respectively inserted into the two positioning blocks, one end of an electric wire penetrates through a gap between the wire bundling rod 239 and the workbench 1, then the electric wire to be peeled penetrates through the positioning sleeve 231 and then is lapped on the wire guiding roller 212, when a bent or twisted wire section on the electric wire to be peeled cannot pass through the positioning sleeve 231, the first stretching air clamp 232 and the second stretching air clamp 233 simultaneously drive the clamping plate 237 to clamp and fix the electric wire to be peeled, the bidirectional air cylinder 234 works to drive the first stretching air clamp 232 and the second stretching air clamp 233 to move relatively, the bent or twisted wire section can be straightened through the first stretching air clamp 232 and the second stretching air clamp 233 to enable the bent or twisted wire section to pass through the positioning sleeve 231, and the electric wire to be peeled after being stretched can pass through the positioning sleeve 231 is placed in a working area of the trimming piece 211.

The trimming part 211 is embedded at the top of the workbench 1, the trimming part 211 comprises a wire guide roller 212 and two wire pressing rollers 213, the wire guide roller 212 is horizontally arranged and the wire guide roller 212 is positioned right above the second stretching air clamp 233, the wire guide roller 212 is rotatably installed on the workbench 1, the two wire pressing rollers 213 are symmetrically arranged and the bottoms of the two wire pressing rollers 213 are respectively provided with a connecting rod 214, the lower sections of the two connecting rods 214 extend into the workbench 1 and the workbench 1 is provided with two slideways 11 corresponding to the two connecting rods 214, the workbench 1 is internally provided with two clamping arc plates 215 corresponding to each connecting rod 214, the two clamping arc plates 215 are symmetrically arranged and the rear ends of the two clamping arc plates 215 are respectively provided with a pushing spring 216 and a limiting block 217, the two limiting blocks 217 are fixedly connected with the workbench 1 and one end of the pushing spring 216 is fixedly connected with the corresponding limiting block 217, the other end of the pushing spring 216 is fixedly connected with the corresponding clamping arc plate 215, a user enables an electric wire to be peeled, which is lapped on the wire guide roller 212, to pass through the two wire pressing rollers 213, the two wire pressing rollers 213 are used for compressing and limiting a motor to be peeled so as to prevent the electric wire to be peeled from being twisted or wound together when the electric wire is conveyed towards the peeling piece 24, and the pushing spring 216 and the limiting block 217 arranged below the connecting rod 214 enable the electric wire to pass through any diameter between the two wire pressing rollers 213.

The peeling assembly 22 comprises a conveying part 221 and a peeling part 24, the conveying part 221 is located at the front end of the peeling part 24, the conveying part 221 comprises a supporting plate 222, three unpowered rollers 223 and two conveying wheels 224, the three unpowered rollers 223 are arranged at intervals along the length direction of the workbench 1, the three unpowered rollers 223 can be rotatably installed on the workbench 1, the three unpowered rollers 223 synchronously rotate through a belt, a driving motor 225 for driving one unpowered roller 223 to rotate is arranged at the side of the workbench 1, the supporting plate 222 is L-shaped, one end of the supporting plate 222 is fixedly connected with the top of the workbench 1, the other end of the supporting plate 222 extends to the position right above the three unpowered rollers 223, a roller seat 226 is arranged below the supporting plate 222, the two conveying wheels 224 can be rotatably installed in the roller seat 226, two collision springs 227 are arranged at the top of the roller seat 226, and one ends of the two collision springs 227 are fixedly connected with the supporting plate 222, the driving motor 225 arranged on the workbench 1 drives one unpowered roller 223 to rotate, the rest two unpowered rollers 223 can synchronously rotate through a belt, the two conveying wheels 224 arranged on the roller seat 226 are used for guiding and limiting the electric wires to be peeled on the three unpowered rollers 223 so as to prevent the electric wires to be peeled from being separated from the workbench 1, and the three unpowered rollers 223 arranged provide forward power for the electric wires to be peeled on the workbench 1 so that the electric wires to be peeled can move towards the peeling piece 24.

The peeling part 24 comprises a wire feeding sleeve 241, a peeling knife 242 and a guide rod 243, the wire feeding sleeve 241 is positioned at the rear end of three unpowered rollers 223, the wire feeding sleeve 241 is fixedly connected with the top of the workbench 1, the peeling knife 242 is horizontally arranged, the peeling knife 242 can extend into the wire feeding sleeve 241, a knife rest 244, a pushing rack 245, a pushing gear 246 and a pushing motor 247 are arranged at the rear end of the peeling knife 242, the peeling knife 242 is mounted on the knife rest 244 through a stud, one end of the pushing rack 245 is fixedly connected with the knife rest 244, the pushing gear 246 is meshed with the pushing rack 245, the pushing gear 246 is fixedly connected with an output shaft of the pushing motor 247, a guide block 248 is arranged below the knife rest 244, the guide block 248 is fixedly connected with the top of the workbench 1, the guide rod 243 can be rotatably mounted at the top of the workbench 1, the guide rod 243 is positioned at the rear end of the peeling knife 242, when an electric wire to be peeled enters the wire feeding sleeve 241, the pushing motor 247 drives the pushing gear 246 to rotate, the pushing gear 246 can drive the pushing rack meshed with the pushing gear to horizontally move, the pushing rack can push the knife rest 244 to move on the guide slider 248, and when the knife rest 244 pushes the peeling knife 242 to extend into the wire routing sleeve 241, the peeling knife 242 can peel the electric wire in the wire routing sleeve 241, so that the separation of the outer skin and the inner core of the electric wire is realized.

The first recovery assembly 31 comprises a winding rod 311, a base 312 and a winding motor 313, the base 312 is horizontally arranged, the top of the base 312 is provided with a containing sleeve 314, the upper section of the containing sleeve 314 is provided with a lifting motor 315, an output shaft of the lifting motor 315 is provided with a lifting wheel 316 extending into the containing sleeve 314, the lower section of the winding rod 311 is inserted into the containing sleeve 314, the upper section of the winding rod 311 is provided with a winding ring 317, the winding ring 317 is provided with a wire clamping elastic plate 318 fixedly connected with the winding ring 317, the bottom of the base 312 is provided with a thrust bearing, the winding motor 313 is installed on the ground, the output shaft of the winding motor 313 is provided with a pushing wheel 319, the pushing wheel 319 is in interference fit with the outer side wall of the base 312, one end of a stripped electric wire sheath is clamped between the wire clamping elastic plate 318 and the winding rod 311, then the base 312 is driven to rotate by the winding motor 313, the base 312 rotates to enable the stripped electric wire sheath to be wound on the winding rod In this embodiment, a thrust bearing is disposed under the base 312 to reduce the friction generated by the rotation of the base 312.

The second recovery assembly 32 includes two reels 321 with a frame 322 disposed between the two reels 321, the inner side wall of the frame 322 is provided with a binding clip plate 323, the sides of the two reels 321 are provided with bearing seats 324, a rotating shaft 325 is arranged between the two bearing seats 324, the two reels 321 are fixedly connected with the rotating shaft 325, the side of one bearing seat 324 is provided with a lapping plate 326, the lapping plate 326 is provided with a toggle motor 327, an output shaft of the toggle motor 327 is fixedly connected with the rotating shaft 325 through a coupler, one end of the stripped electric wire inner core is clamped on a wire binding clamping plate 323 arranged on a frame 322, the toggle motor 327 drives the rotating shaft 325 to rotate, the rotating shaft 325 rotates to drive two reels 321 and the frame 322 to rotate, the stripped electric wire inner core is wound outside the frame 322, and the winding of the wire core by the frame 322 enables the collection of the wire core.

The working principle of the invention is as follows: when the wire stripping device is used, one end of an electric wire penetrates through a gap between a wire bundling rod 239 and a workbench 1, then the electric wire to be stripped penetrates through a positioning sleeve 231 and then is lapped on a wire guide roller 212, when a bent or twisted wire section on the electric wire to be stripped cannot pass through the positioning sleeve 231, a first stretching air clamp 232 and a second stretching air clamp 233 simultaneously drive a clamping plate 237 to clamp and fix the electric wire to be stripped, a bidirectional air cylinder 234 works to drive the first stretching air clamp 232 and the second stretching air clamp 233 to move relatively, the bent or twisted wire section can be straightened through the first stretching air clamp 232 and the second stretching air clamp 233 to pass through the positioning sleeve 231, a user can enable the electric wire to be stripped lapped on the wire guide roller 212 to penetrate between two wire pressing rollers 213, and the two wire pressing rollers 213 are used for pressing and limiting a motor to be stripped so as to prevent the electric wire to be stripped from being twisted or wound together when the electric wire is conveyed towards a stripping assembly, the push spring 216 and the limiting block 217 arranged below the connecting rod 214 can enable an electric wire with any diameter to pass between the two wire pressing rollers 213, the driving motor 225 arranged on the workbench 1 drives one unpowered roller 223 to rotate, the remaining two unpowered rollers 223 can synchronously rotate through a belt, the two conveying wheels 224 arranged on the roller seat 226 are used for guiding and limiting the electric wire to be stripped on the three unpowered rollers 223 so as to prevent the electric wire to be stripped from being separated from the workbench 1, the three unpowered rollers 223 arranged on the workbench 1 provide forward power for the electric wire to be stripped on the workbench 1 so that the electric wire to be stripped can move towards the stripping piece 24, when the electric wire to be stripped enters the wire routing sleeve 241, the stripping knife 242 can strip the electric wire in the wire routing sleeve 241 so as to realize the separation of the outer skin and the inner core of the electric wire, and one end of the stripped electric wire outer skin is clamped between the wire clamping elastic plate 318 and the wire winding rod 311, subsequently, the winding motor 313 drives the pushing wheel 319 to enable the base 312 to rotate, the base 312 rotates to enable the stripped electric wire sheath to be wound on the winding rod 311 to complete recovery of the stripped electric wire sheath, one end of the stripped electric wire inner core is clamped on the wire bundling clamping plate 323 arranged on one frame 322, the poking motor 327 drives the rotating shaft 325 to rotate, the rotating shaft 325 rotates to drive the two reels 321 and the frame 322 to rotate, and the stripped electric wire inner core is wound outside the frame 322.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A separation and recovery device for waste power lines is characterized by comprising a workbench (1), a stripping device (2) and a recovery device (3), the workbench (1) is horizontally arranged on the ground, the stripping device (2) is arranged on the workbench (1), the recovery device (3) is positioned beside the workbench (1) and the recovery device (3) is matched with the stripping device (2), the peeling device (2) comprises a straightening component (21) and a peeling component (22), the straightening component (21) is arranged at the front end of the workbench (1), the straightening component (21) comprises a trimming piece (211) and a pulling piece (23) for stretching the electric wire, the pulling member (23) is positioned below the trimming member (211), and the recovery device (3) comprises a first recovery component (31) for collecting the outer sheath of the electric wire and a second recovery component (32) for recovering the inner core of the electric wire;

the pulling piece (23) comprises a positioning sleeve (231), a first stretching air clamp (232), a second stretching air clamp (233) and a bidirectional cylinder (234), the positioning sleeve (231) is arranged beside the workbench (1), a connecting block (235) fixedly connected with the workbench (1) is arranged on the positioning sleeve (231), the bidirectional cylinder (234) is arranged in the workbench (1), the first stretching air clamp (232) and the second stretching air clamp (233) are arranged at intervals, the first stretching air clamp (232) and the second stretching air clamp (233) are respectively arranged on two conveying ends of the bidirectional cylinder (234), square holes (236) are formed in the workbench (1) corresponding to the first stretching air clamp (232) and the second stretching air clamp (233), clamping parts of the first stretching air clamp (232) and the second stretching air clamp (233) are respectively provided with a clamping plate (237), two positioning blocks (238) are arranged below the first stretching air clamp (232), the two positioning blocks (238) are arranged at intervals, a wire bundling rod (239) is arranged between the two positioning blocks (238), and two ends of the wire bundling rod (239) are respectively inserted into the two positioning blocks (238).

2. The waste power cord separating and recycling device according to claim 1, wherein the trimming member (211) is embedded at the top of the workbench (1), the trimming member (211) comprises a wire guide roller (212) and two wire pressing rollers (213), the wire guide roller (212) is horizontally arranged and the wire guide roller (212) is located right above the second stretching air clamp (233), the wire guide roller (212) is rotatably installed on the workbench (1), the two wire pressing rollers (213) are symmetrically arranged and the bottoms of the two wire pressing rollers (213) are respectively provided with a connecting rod (214), the lower sections of the two connecting rods (214) extend into the workbench (1) and the workbench (1) is provided with two sliding ways (11) corresponding to the two connecting rods (214), the workbench (1) is internally provided with two clamping arc plates (215) corresponding to each connecting rod (214), the two clamping arc plates (215) are symmetrically arranged and the rear ends of the two clamping arc plates (215) are respectively provided with a pushing spring 216) And the two limiting blocks (217) are fixedly connected with the workbench (1), one end of the pushing spring (216) is fixedly connected with the corresponding limiting block (217), and the other end of the pushing spring (216) is fixedly connected with the corresponding clamping arc plate (215).