CN111933364B

CN111933364B - Waste power line separation and recovery device

Info

Publication number: CN111933364B
Application number: CN202010810154.2A
Authority: CN
Inventors: 朱立怀
Original assignee: Guangdong Qinglian Cable Manufacturing Co ltd
Current assignee: Guangdong Qinglian Cable Manufacturing Co ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2023-05-12
Anticipated expiration: 2039-11-27
Also published as: CN110739107A; CN111952018B; CN111933364A; CN111952018A; CN110739107B

Abstract

The invention relates to a waste power line separation and recovery device, which belongs to the technical field of 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 stripping 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. The invention solves the technical problem of manpower waste in the traditional peeling operation.

Description

Waste power line separation and recovery device

The application is a divisional application of the invention patent with the application number of 201911185817X (application date: 2019, 11, 27 days) and the name of 'a waste power line separation and recovery device'.

Technical Field

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

Background

With the wide application of the electric wire, a new electric wire is replaced after the service life of the electric wire expires, a large amount of waste electric wires are generated, a large amount of resources can be saved by recycling the waste electric wires, the outer surface of the electric wire is wrapped with insulating covers, the insulating covers are required to be stripped during recycling, the outer covers of the traditional electric wires are usually cut manually to strip out the electric wire cores, the patent number CN109473237A refers to a broken recycling device for the waste electric wires of a frequency converter, the broken recycling device comprises a base, a shell is arranged in the middle of the base, a feed hopper is arranged on the shell, a communicating unit is arranged on the inner side of the shell, a driving unit is arranged on the inner side of the shell, a centrifugal unit is arranged on the inner side of the shell, a guide rail is arranged on the guide rail, a stirring unit is arranged on the guide rail, a cylinder is arranged on the guide rail, a supporting shaft is arranged on the output end of the cylinder, and a box body is arranged on the supporting shaft; the wire is put into the feed hopper, the wire is canned, after the canning is completed, the ball screw is driven through external driving, the stirring unit seals the centrifugal unit, the stirring unit is started to stir and disconnect the wire, the centrifugal unit is started to centrifugally cut the wire stirred by the stirring unit, and after the cutting is completed, the cylinder is started to collect the cut wire insulation material and conductor material.

However, when the electric wire is taken down from a wall or an area with complex topography, the electric wire can be bent or twisted together due to the topography requirement, and the twisted or bent electric wire cannot be peeled in the device, so that manpower is wasted and peeling cost is increased in such a way that the electric wire is peeled through the device after the electric wire is straightened manually.

Disclosure of Invention

The invention aims to provide a waste power line separation and recovery device, which aims to solve the technical problem that peeling operation wastes manpower in the prior art.

The invention provides a waste power line separation and recovery device which comprises a workbench, a stripping device and a recovery device, wherein the workbench is horizontally arranged on the ground, the stripping device is arranged on the workbench, the recovery device is positioned at the side of the workbench and is matched with the stripping device, the stripping device comprises a straightening component and a stripping 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 recovery device comprises a first recovery component for collecting an outer skin of the electric wire and a second recovery component for recovering an inner core of the electric wire;

the first recovery assembly comprises a winding rod, a base and a winding motor, wherein the top of the base is horizontally provided with a containing sleeve and the upper section of the containing sleeve is provided with a lifting motor, an output shaft of the lifting motor is provided with a lifting wheel extending into the containing sleeve, the lower section of the winding rod is inserted into the containing sleeve and the upper section of the winding rod is provided with a winding ring, the winding ring is provided with a wire clamping spring plate fixedly connected with the winding ring, the bottom of the base is provided with a thrust bearing, the winding motor is installed on the ground, the output shaft of the winding motor is provided with a pushing wheel, and the pushing wheel is in interference fit with the outer side wall of the base.

Further, the second recovery assembly includes two reels and is equipped with the frame between two reels, all be equipped with the pencil card board on the inside wall of frame, the side of two reels all is equipped with the bearing frame, is equipped with axis of rotation and two reels all with axis of rotation fixed connection between two bearing frames, and the side of one bearing frame is equipped with the lapping plate, be equipped with on the lapping plate and stir the motor and stir the output shaft and the axis of rotation of motor and pass through shaft coupling fixed connection.

Compared with the prior art, the invention has the beneficial effects that: according to the invention, one end of the stripped wire sheath is clamped between the wire clamping spring plate and the winding rod, and then the winding motor drives the driving wheel to rotate the base, so that the stripped wire sheath can be wound on the winding rod by the rotation of the base, and the recovery of the stripped wire sheath is completed.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

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

FIG. 2 is a schematic diagram of a second perspective structure of the present invention;

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

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

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

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

FIG. 7 is a schematic perspective view of a peeling member according to the present invention;

FIG. 8 is a schematic view of a partial perspective view of a peeling member of the present invention;

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

fig. 10 is a schematic perspective view of a second recycling component according to the present invention.

Reference numerals:

the device comprises a workbench 1, a slideway 11, a stripping device 2, a straightening component 21, a trimming piece 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 stripping component 22, a conveying piece 221, a supporting plate 222, an unpowered roller 223, a conveying wheel 224, a driving motor 225, a roller seat 226, a butting spring 227, a pulling piece 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 binding rod 239, a stripping piece 24, a wire feeding sleeve 241, a stripping knife 242, a guide rod 243, a knife rest 244, a pushing rack 245, a pushing gear 246, a pushing motor 247, a guide block 248, a recycling device 3, a first recycling component 31, a winding rod 311, a base 312, a winding motor 313, a containing sleeve 314, a lifting motor 315, a lifting wheel 316, a winding ring 317, a wire clamping spring plate 318, a pushing wheel 319, a second recycling component 32, a winding wheel 321, a frame 322, a wire binding clamp 323, a bearing seat 324, a rotating shaft 326, a lap 327 and a connecting plate 327.

Detailed Description

The following description of the embodiments of the present invention will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the invention are shown.

The components of the 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 invention, as 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 made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific 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 explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 to 10, an embodiment of the invention provides a waste power cord separating and recovering device, which comprises a workbench 1, a stripping device 2 and a recovering device 3, wherein the workbench 1 is horizontally installed on the ground, the stripping device 2 is installed on the workbench 1, the recovering device 3 is located at the side of the workbench 1, the recovering device 3 is matched with the stripping device 2, the stripping device 2 comprises a straightening component 21 and a stripping component 22, the straightening component 21 is installed at the front end of the workbench 1, the straightening component 21 comprises a trimming piece 211 and a pulling piece 23 for stretching a cord, the pulling piece 23 is located below the trimming piece 211, and the recovering device 3 comprises a first recovering component 31 for collecting the outer skin of the cord and a second recovering component 32 for recovering the inner core of the 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, wherein the positioning sleeve 231 is positioned at the side of 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 at 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 plates 237 are arranged at clamping parts of the first stretching air clamp 232 and the second stretching air clamp 233, two positioning blocks 238 are arranged below the first stretching air clamp 232, wire bundling rods 239 are arranged between the two positioning blocks 238 at intervals, the two ends of the wire binding rod 239 are respectively inserted into the two positioning blocks 238, one end of the wire passes through the gap between the wire binding rod 239 and the workbench 1, then the wire to be stripped passes through the positioning sleeve 231 and is lapped on the wire guide roller 212, when the wire to be stripped is bent or twisted, and the wire 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 wire to be stripped, the bidirectional air cylinder 234 works to drive the first stretching air clamp 232 and the second stretching air clamp 233 to relatively move, and the bent or twisted wire can be straightened through the first stretching air clamp 232 and the second stretching air clamp 233 so that the wire can pass through the positioning sleeve 231, and the wire to be stripped can be placed in the working area of the trimming part 211 after passing through the positioning sleeve 231 after being stretched.

The trimming member 211 is embedded at the top of the workbench 1, the trimming member 211 comprises a wire roller 212 and two wire pressing rollers 213, the wire roller 212 is horizontally arranged, the wire roller 212 is located right above the second stretching air clamp 233, the wire roller 212 can be rotatably arranged on the workbench 1, the two wire pressing rollers 213 are symmetrically arranged, connecting rods 214 are respectively arranged at the bottoms of the two wire pressing rollers 213, two lower sections of the connecting rods 214 extend into the workbench 1, the workbench 1 is correspondingly provided with two slide ways 11 corresponding to the two connecting rods 214, each connecting rod 214 is correspondingly provided with two clamping arc plates 215 in the workbench 1, the two clamping arc plates 215 are symmetrically arranged, the rear ends of the two clamping arc plates 215 are respectively provided with a push spring 216 and a limiting block 217, one end of each push spring 216 is fixedly connected with the corresponding limiting block 217, the other end of each push spring 216 is fixedly connected with the corresponding clamping arc plate 215, a wire to be peeled on the wire pressing roller 212 is connected with the corresponding clamping arc plates 215, and the wire to be peeled on the wire pressing roller 212 in a lap joint mode, the wire to be peeled motor to be wound between the two wire pressing rollers 213 can be prevented from being twisted together in any direction through the two clamping arc plates 213, and the wire pressing rollers can be prevented from being wound between the two wire pressing rollers 213 or the wire pressing rollers to be wound at any diameters.

The peeling assembly 22 comprises a conveying member 221 and a peeling member 24, the conveying member 221 is located at the front end of the peeling member 24 and 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 and are rotatably mounted on the workbench 1, the three unpowered rollers 223 synchronously rotate through belts, a driving motor 225 for driving one unpowered roller 223 to rotate is arranged beside the workbench 1, one end of the supporting plate 222 is in an L shape, 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 and below the supporting plate 222, a roller seat 226 is arranged below the supporting plate 222, the two conveying wheels 224 can be rotatably mounted in the roller seat 226, the top of the roller seat 226 is provided with two abutting springs 227, one end of each abutting spring 227 is fixedly connected with the supporting plate 222, the driving motor 225 arranged on the workbench 1 drives one unpowered roller 223 to rotate, the remaining two unpowered rollers 223 are rotatably arranged on the workbench 1, and the other end of each supporting plate 223 can be separated from the electric wire to be electrically driven by the corresponding roller seat 223 through the two abutting springs, and the two electric wires can be separated from the three electric wires to be peeled by the three electric wires to be supplied to the workbench 1, and the electric wires can be prevented from moving to the workbench 1 to be separated from the peeling wire to be driven by the supporting plate 1.

The peeling piece 24 comprises a wiring sleeve 241, a peeling knife 242 and a guide rod 243, wherein the wiring sleeve 241 is positioned at the rear end of three unpowered rollers 223, the wiring 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 wiring sleeve 241, the rear end of the peeling knife 242 is provided with a knife rest 244, a pushing rack 245, a pushing gear 246 and a pushing motor 247, the peeling knife 242 is arranged 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 the 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 arranged at the top of the workbench 1, the guide rod 243 is positioned at the rear end of the peeling knife 242, when a wire to be peeled enters the wiring sleeve 241, the pushing motor 246 drives the pushing gear 246 to rotate, the pushing gear 246 can drive the pushing horizontal pushing rack 248 meshed with the pushing gear 246 to move, the pushing gear 246 can push the wire to the knife rest 244 to move on the knife rest 244, and the wire can move to the wire guide sleeve 244 when the wire to be peeled, and the wire can be separated from the wire inside the knife rest 244, and the wire can move to the wire inside the wire sleeve 244 when the wire can be peeled.

The first recovery assembly 31 comprises a winding rod 311, a base 312 and a winding motor 313, wherein 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, the 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 spring 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 the stripped wire sheath is clamped between the wire clamping spring plate 318 and the winding rod 311, then the base 312 is driven to rotate by the winding motor 313, the stripped wire sheath can be wound on the winding rod 311 to complete recovery of the stripped wire sheath, and the thrust bearing arranged under the base 312 is used for reducing friction generated when the base 312 rotates.

The second recovery assembly 32 includes two reels 321 and is equipped with frame 322 between two reels 321, all be equipped with beam clamp 323 on the inside wall of frame 322, the side of two reels 321 all is equipped with bearing frame 324, is equipped with axis of rotation 325 and two reels 321 all with axis of rotation 325 fixed connection between two bearing frames 324, and the side of one bearing frame 324 is equipped with the lapping plate 326, be equipped with on the lapping plate 326 and stir motor 327's output shaft and axis of rotation 325 through shaft coupling fixed connection, the one end joint of wire inner core that will peel off is on the beam clamp 323 that sets up on one frame 322, stir motor 327 drives axis of rotation 325 and rotates, and axis of rotation 325 rotates drive two reels 321 and frame 322, and the wire inner core that peels off twines outside frame 322 to twine can collect the wire inner core through frame 322 power supply line inner core.

The working principle of the invention is as follows: when the wire stripping machine is used, one end of the wire passes through a gap between the wire binding rod 239 and the workbench 1 and then is lapped on the wire roller 212 after passing through the positioning sleeve 231, when a bent or twisted wire segment on the wire to be stripped 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 wire to be stripped, the bidirectional air cylinder 234 works to drive the first stretching air clamp 232 and the second stretching air clamp 233 to relatively move, the bent or twisted wire segment can be straightened through the first stretching air clamp 232 and the second stretching air clamp 233 so that the wire segment can pass through the positioning sleeve 231, the wire to be stripped lapped on the wire roller 212 passes between the two wire pressing rollers 213, the two wire pressing rollers 213 are used for compressing and limiting a motor to be stripped so as to prevent the wire to be stripped from twisting or winding together when the wire to be stripped is conveyed towards a stripping assembly, the push spring 216 and the limiting block 217 arranged under the connecting rod 214 can enable the two wire pressing rollers 213 to pass through wires with any diameter, 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 wires to be peeled on the three unpowered rollers 223 so as to prevent the wires to be peeled from being separated from the workbench 1, the three unpowered rollers 223 arranged provide advancing power for the wires to be peeled on the workbench 1 so that the wires to be peeled can move towards the peeling piece 24, when the wires to be peeled enter the wire sleeve 241, the peeling knife 242 can peel the wires in the wire sleeve 241, thereby separating the outer skin and the inner core of the wires, one end of the stripped wire sheath is clamped between the wire clamping spring plate 318 and the winding rod 311, then the winding motor 313 drives the push wheel 319 to enable the base 312 to rotate, the base 312 rotates to enable the stripped wire sheath to be wound on the winding rod 311 to finish recycling the stripped wire sheath, one end of the stripped wire inner core is clamped on the wire 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 winding wheels 321 and the frame 322 to rotate, and the stripped wire inner core is wound outside the frame 322.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention.

Claims

1. The utility model provides a waste power cord separation recovery unit, includes workstation (1), stripping off device (2) and recovery unit (3), workstation (1) horizontal installation is on ground and stripping off device (2) are installed on workstation (1), recovery unit (3) are located the side of workstation (1) and recovery unit (3) cooperate with stripping off device (2), stripping off device (2) include straighten subassembly (21) and stripping subassembly (22), straighten out subassembly (21) and install in the front end of workstation (1) and straighten out subassembly (21) including repair piece (211) and be used for drawing piece (23) that pulls of electric wire, pull piece (23) are located repair piece (211) below, recovery unit (3) are including first recovery subassembly (31) and second recovery subassembly (32) that are used for retrieving the wire inner core that are used for collecting the wire crust;

the first recovery assembly (31) comprises a winding rod (311), a base (312) and a winding motor (313), wherein the base (312) is horizontally arranged, the top of the base (312) is provided with a containing sleeve (314) and 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) and 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 spring plate (318) fixedly connected with the winding ring, 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), and the pushing wheel (319) is in interference fit with the outer side wall of the base (312).

The method is characterized in that:

the utility model provides a pull piece (23) is including spacer sleeve (231), first tensile gas clamp (232), tensile gas clamp (233) of second and bi-directional cylinder (234), be equipped with on spacer sleeve (231) side and spacer sleeve (231) of workstation (1) with workstation (1) fixed connection's connecting block (235), bi-directional cylinder (234) install in workstation (1), first tensile gas clamp (232) and tensile gas clamp (233) interval setting and first tensile gas clamp (232) and tensile gas clamp (233) install respectively on two conveying ends of bi-directional cylinder (234), square hole (236) have been seted up to corresponding first tensile gas clamp (232) and tensile gas clamp (233) on workstation (1), the clamping part of first tensile gas clamp (232) and tensile gas clamp (233) all is equipped with grip block (237), the below of first tensile gas clamp (232) locating piece sets up two locating pieces (238), and two spacing setting up and two tie-in between two locating pieces (238) and two tie-in bars (239) respectively.

2. The waste power line separation and recovery device according to claim 1, wherein the second recovery component (32) comprises two reels (321) and a frame (322) is arranged between the two reels (321), beam clamping plates (323) are arranged on the inner side walls of the frame (322), bearing seats (324) are arranged on the side sides of the two reels (321), a rotating shaft (325) is arranged between the two bearing seats (324) and the two reels (321) are fixedly connected with the rotating shaft (325), a lapping plate (326) is arranged on the side of one bearing seat (324), and a stirring motor (327) is arranged on the lapping plate (326) and an output shaft of the stirring motor (327) is fixedly connected with the rotating shaft (325) through a coupling.