CN111541194A

CN111541194A - Cable stripping device

Info

Publication number: CN111541194A
Application number: CN202010587047.8A
Authority: CN
Inventors: 姚锐; 刘洋; 王康; 王德娟; 王俊; 李卓; 张凡; 张莹; 岳彤
Original assignee: Xishan Power Supply Co Of State Grid Henan Electric Power Co
Current assignee: Xishan Power Supply Co Of State Grid Henan Electric Power Co
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2020-08-14
Anticipated expiration: 2040-06-24
Also published as: CN111541194B

Abstract

The invention discloses a cable peeling device, which comprises a fixed box, wherein a wire inlet hole, a sheath outlet hole and a core outlet hole are arranged on the fixed box, a correction mechanism, a wire feeding mechanism, a cutting mechanism, a separation mechanism and a core outlet pipe are sequentially arranged between the wire inlet hole and the core outlet hole, the correction mechanism comprises an axial correction component and a radial correction component, the cutting mechanism comprises an upper blade and a lower blade which are oppositely arranged, the separation mechanism comprises two oppositely arranged telescopic rods I, the telescopic rods I are arranged on a connecting rod, the connecting rod is driven by a motor II to rotate, an arc-shaped heating plate is arranged at one end part of each telescopic rod, the inner concave surface of each arc-shaped heating plate is tightly connected with two sides of a cable sheath, the sheath outlet mechanism is arranged in the sheath outlet hole, the cable core sheath is cut into two symmetrical parts by the upper blade and the lower blade, the heating plates are adhered with the two parts, the telescopic rods I shorten the sheath to rotate, the two parts, the cable core is sent out from the core outlet hole, and the cable core and the cable sheath are sent out after being separated without later separation.

Description

Cable stripping device

Technical Field

The invention relates to the technical field of cable recovery, in particular to a cable stripping device.

Background

The waste cable recycling industry can not use the previous incineration mode along with the national requirement on environmental protection. The use of the peeling machine improves the production efficiency, and the peeled waste wire skin can be used as a plastic raw material for secondary utilization, and increases the comprehensive income. The peeler is operated by the original single knife in China, but the peeler still needs manual separation after cutting and cannot automatically feed.

The invention discloses a Chinese patent with the publication number of CN111192724A, which provides a waste cable peeling machine, comprising a machine box, wherein the upper end of the machine box is fixed with a mounting frame, the upper end of the machine box is provided with two groups of adjustable wire dragging mechanisms, one side of one group of adjustable wire dragging mechanisms is provided with two first wire cutting fancy rollers which are respectively fixed on a first rotating shaft, one side of the first wire cutting fancy roller far away from the adjustable wire dragging mechanisms is provided with two traction rollers which are respectively fixed on a second rotating shaft, the two ends of the first rotating shaft and the second rotating shaft are respectively arranged on the mounting frame, the first wire cutting fancy roller and the traction roller which are positioned at the lower part are driven to rotate by a driving mechanism, the mounting frame is provided with two groups of height adjusting mechanisms which are respectively used for adjusting the heights of the first wire cutting fancy roller and the traction roller which are positioned at the upper part, one side of the other group of adjustable wire dragging mechanisms is provided with two, but the cut cable core and the cut cable sheath are discharged simultaneously, and manual later-stage separation is still needed.

Disclosure of Invention

In view of the above, an object of the present invention is to provide a cable stripping device, in which a cable core sheath is primarily cut into two symmetrical parts by an upper blade and a lower blade, a heating plate is bonded to the surfaces of the two parts of the sheath, a telescopic rod is shortened to rotate once, the two parts of the sheath are respectively pulled down from a cable and are delivered out from a sheath outlet, the cable core is delivered out from the sheath outlet, and the cable core and the cable sheath are delivered out after being separated without a later separation, thereby saving labor.

In order to achieve the purpose, the invention adopts the following technical scheme:

a cable peeling device comprises a fixed box, wherein a wire inlet hole, a wire outlet hole and a core outlet hole are formed in the fixed box, the core outlet hole is formed in two sides of the fixed box, a correcting mechanism, a wire feeding mechanism, a cutting mechanism, a separating mechanism and a core outlet pipe are sequentially arranged between the wire inlet hole and the core outlet hole, the correcting mechanism comprises an axial correcting component and a radial correcting component, the wire feeding mechanism comprises a first gear and a second gear which are symmetrically arranged up and down, the first gear is driven by a first motor, a first driving component for driving the second gear to move up and down is arranged on the fixed box, the correcting mechanism is provided with two groups and is respectively arranged on two sides of the wire feeding mechanism, the cutting mechanism comprises an upper blade and a lower blade which are oppositely arranged, a second driving component for driving the upper blade and the lower blade to move in opposite directions or in opposite directions is arranged on the fixed box, and the separating mechanism comprises two telescopic rods which are, the first telescopic rod is arranged on the connecting rod, the connecting rod is driven to rotate by the second motor, an end part of the telescopic rod is provided with an arc-shaped heating plate, an inner concave surface of the arc-shaped heating plate is tightly connected with two sides of a cable sheath, the sheath outlet mechanism is arranged in a sheath outlet hole and comprises a third gear and a fourth gear, the third gear is driven by the third motor, and the second telescopic rod for driving the four side-to-side movement of the four gears is arranged in the sheath outlet hole.

Furthermore, a fixed plate is arranged in the fixed box, the axial correction assembly comprises two sliding plates which are slidably connected to the fixed plate, the two sliding plates are located on two sides of the cable, a third driving assembly which drives the two sliding plates to move away from or towards each other at the same time is arranged on the fixed box, the radial correction assembly comprises a sliding block arranged at the top of the sliding plate, the sliding block is in inclined contact with the sliding plate, a sliding rail is arranged between the sliding block and the sliding plate, and a roller is rotatably connected between the sliding blocks.

Furthermore, the cable conductor is located between the first gear and the second gear, the first gear is arranged below the fixing plate, and a through hole matched with the peripheral top surface of the first gear is formed in the fixing plate.

Further, go up the blade setting in last diaphragm below, it comprises notch plate and the connecting plate that sets up at the notch plate both ends to go up the diaphragm, set up two stationary blades in the notch plate, sliding connection sliding vane in the stationary blade, set up the blade on the sliding vane bottom surface, drive assembly two includes the screw rod, the screw rod sets up on the sliding vane perpendicularly, a bearing inner ring is connected to the screw rod bottom, a bearing outer loop sets up on the sliding vane top surface, screw rod middle part threaded connection is on the notch plate, the screw rod top is passed fixed case roof after-fixing carousel three.

Further, the lower blade is arranged on the top surface of the lower transverse plate, the fixed plate is positioned between the upper transverse plate and the lower transverse plate, the fixed plate is provided with a through hole through which the lower blade can pass, the through hole is positioned between the sliding plates, supporting blocks are arranged on two sides of the upper transverse plate and the lower transverse plate, the supporting blocks are fixed on two side walls in the fixed box, two sides of the upper transverse plate and the lower transverse plate are slidably connected on the supporting blocks, the driving assembly II further comprises two studs symmetrically arranged on two sides of the fixed plate, each stud is composed of a stud I and a stud II with opposite spiral directions, the stud I is in threaded connection with the upper transverse plate, the stud II is in threaded connection with the lower transverse plate, the stud I is provided with a gear V, a belt I is arranged between the two gear V, the top end of the stud I is provided with a connecting, the other end of the first connecting shaft is connected with the first rotating disc.

Further, a second gear is connected in the first concave frame in a rolling mode, the lower end face of the first driving assembly is connected with the first concave frame, a fourth gear is connected in the second concave frame in a rolling mode, and the two end faces of the telescopic rod are connected with the second concave frame.

Furthermore, the core outlet pipe is a hollow pipe, the core outlet pipe is arranged on the inner wall of the fixed box and communicated with the core outlet hole, and a gap for the heating plate to pass through is arranged between the core outlet pipe and the fixed plate.

Furthermore, two rollers are oppositely arranged on the two sliding plates close to the gap.

Furthermore, the end part, far away from the core outlet hole, of the core outlet pipe is provided with a first proximity sensor, the top wall in the core outlet hole is provided with a second proximity sensor, the fixed box is provided with a PLC, the first proximity sensor and the second proximity sensor are electrically connected with the input end of the PLC, and the first motor, the second motor, the third motor, the first telescopic rod, the second telescopic rod and the heating plate are electrically connected with the output end of the PLC.

When the cable is peeled and recycled, the cable skin covered on the outer surface of the cable needs to be peeled off, the waste cable is cut into particles by a copper particle machine and peeled, the whole cable skin cannot be peeled off, and after the cable is peeled, the cable core can only be re-manufactured in a furnace and cannot be directly used; the prior peeling device usually cuts one or two cutting marks on a cable sheath, then the cable sheath is peeled off by hands, the prior art also heats a cable, the cable sheath is peeled off after loosening, but the technical scheme that the cable sheath and a cable core are separately sent out after the cable sheath is cut into two parts and then pulled open by two telescopic rods with heating plates is not disclosed, and the prior art also does not give corresponding technical inspiration.

The invention has the beneficial effects that:

1. inserting a cable into a wire inlet hole, penetrating through a correction mechanism and a wire feeding mechanism, putting the end part of the cable into another correction mechanism, adjusting an axial correction component and a radial correction component to enable the cable to be in a state convenient for cutting and peeling, adjusting a first driving component to enable a first gear and a second gear to tightly press the cable, adjusting a second driving component to adjust the distance between a first blade and a second blade to enable the first blade and the second blade to be inserted into a cable core sheath, starting a first motor, rotating the first gear and the second gear to drive the cable to move forwards, and cutting the cable core sheath; the second motor drives the connecting rod to rotate, the connecting rod drives the first telescopic rod to rotate to be perpendicular to the cable, the temperature of the arc-shaped heating plate is heated to the melting point of the sheath of the cable core, the first telescopic rod is extended, the arc-shaped heating plate is tightly attached to the sheath of the cable after being tightly attached to the sheath of the cable, the heating plate stops heating after a period of standing, the first telescopic rod is shortened, the first motor drives the first telescopic rod to rotate until the first telescopic rod is parallel to the cable, the end part of the sheath of the cable is inserted into the sheath hole and is positioned between the third gear and the fourth gear, the second telescopic rod is extended, the fourth gear is close to the third gear, the sheath of the cable is clamped tightly, the heating plate is reheated to the melting temperature of the sheath of the cable at the moment, the second telescopic, the motor II drives the telescopic rod II to rotate to be perpendicular to the cable, the sheath of the cable is clamped and sent out by the gear III and the gear IV, the cable core is sent out from the core outlet along the core outlet, the peeling of the cable is realized, the peeling effect is good, the sheath of the cable does not need to be peeled by hands, and the labor is saved.

2. When two sliding plates move in opposite directions or in opposite directions, the sliding blocks move downwards or upwards to simultaneously lock the cables in the axial direction and the radial direction, the sliding blocks are prevented from being separated from the sliding plates by the sliding rails, the structure is simple, and the locking effect is good.

3. The setting up of through-hole makes the top surface and the fixed plate upper surface parallel and level of gear outer peripheral face, pushes down gear two, just can compress tightly the cable conductor, and the cable conductor is straight lieing in on the fixed plate all the time, can not take place to buckle.

4. The turntable is screwed to drive the screw to be screwed downwards, the sliding plate moves downwards under the driving of the bottom end of the screw, and the upper blade moves downwards, so that the cutting machine is suitable for cutting cables with different diameters.

5. The first rotating disc is rotated, the first rotating disc drives the five gears to rotate through the connecting rod and the belt, the two studs synchronously rotate, the upper transverse plate and the lower transverse plate move relatively or away from each other simultaneously under the driving of the first studs and the second studs, and the upper blade and the lower blade are close to or far away from each other, so that cables with different skin thicknesses are cut.

6. Two rollers are oppositely arranged on the sliding plate close to the gap, the outer side of the stripped cable sheath is clung to the outer surface of the roller and is sent out, the friction force on the cable sheath is small, and the load of the motor III is reduced.

7. After the proximity sensor I detects the cut cable head, the PLC controls the motor I to stop rotating, the output shaft of the motor II rotates by 90 degrees, the telescopic rod II is perpendicular to the cable, the PLC controls the telescopic rod II to extend, the PLC controls the heating plate to heat to the melting temperature of the sheath of the cable, the heating plate is tightly attached to the sheath of the cable after 5s, after 10s, the heating plate is tightly attached to the sheath of the cable, the PLC controls the telescopic rod II to shorten, the motor I rotates, the motor II rotates, the heating plate drives the sheath of the cable to separate from the cable core, the motor II stops rotating after rotating by 90 degrees, the PLC controls the motor I to stop rotating, the telescopic rod II contracts to the shortest length, the cable core is inserted into the sheath outlet hole and is positioned between the gear IV and the gear V, when the proximity sensor II detects the head of the sheath of the cable, the PLC controls the, and then the heating plate is controlled by the PLC to be heated to the melting temperature of the sheath of the cable core, after the heating plate is kept stand for 5s, the PLC controls the telescopic rod to be shortened, the heating plate is separated from the sheath of the cable conductor, after the heating plate is kept stand for 10s, the melting part of the sheath of the cable conductor is solidified, the motor is started, the gear IV and the gear V tightly press and send out the sheath of the cable conductor, the cable core penetrates through the core outlet pipe and is sent out through the core outlet hole, the separation and the sending out of the.

Drawings

FIG. 1 is a schematic structural diagram of a first embodiment of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 from another angle;

FIG. 3 is a schematic view of the internal structure of the fixing box;

FIG. 4 is a schematic structural view of a fixing case, a fixing lever and a separating mechanism;

FIG. 5 is a schematic structural view of a corrective mechanism;

FIG. 6 is a schematic illustration of a disassembled orthotic device;

FIG. 7 is a schematic structural view of a wire feeding mechanism;

FIG. 8 is a mechanism diagram of the cutting mechanism;

FIG. 9 is a schematic view of the cutting mechanism from another angle;

FIG. 10 is a schematic view of the upper cross plate and its connecting assembly;

FIG. 11 is a schematic structural view of the peeling mechanism;

FIG. 12 is a schematic view of the peeling mechanism viewed from another angle;

FIG. 13 is a schematic view of the structure of the discharging tube;

FIG. 14 is a schematic structural view of a second embodiment of the present invention;

FIG. 15 is a schematic view of the roller and its connecting assembly;

FIG. 16 is a schematic structural diagram of a third embodiment of the present invention;

wherein, 1-a fixed box, 2-a wire inlet hole, 3-a leather outlet hole, 4-a core outlet hole, 5-a gear I, 6-a gear II, 7-a motor I, 8-an upper blade, 9-a lower blade, 10-a telescopic rod I, 11-a connecting rod, 12-a motor II, 13-a heating plate, 14-a gear III, 15-a gear IV, 16-a motor III, 17-a telescopic rod II, 18-a fixed plate, 19-a sliding plate, 20-a sliding block, 21-a sliding rail, 22-a roller I, 23-an upper transverse plate, 24-a lower transverse plate, 25-a supporting block, 26-a stud I, 27-a stud II, 28-a gear V, 29-a belt I, 30-a connecting shaft I, 31-a rotating disc I and 32-a concave frame I, 33-a core outlet pipe, 34-a roller, 35-a proximity sensor I, 36-a proximity sensor II, 37-a PLC, 38-a sliding chute, 39-a rotary table II, 40-a connecting shaft II, 41-a screw III, 42-a screw IV, 43-a spiral elevator, 44-a heat insulation plate, 45-a concave frame II, 46-a gear VI, 47-a belt II, 48-a support block, 49-an accommodating box, 50-a concave plate, 51-a connecting plate, 52-a fixing plate, 53-a sliding plate, 54-a screw, 55-a bearing I, 56-a rotary table III and 57-a connecting ring.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope 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.

Example one

As shown in fig. 1-13, a first embodiment of the present invention is a cable peeling device, which includes a fixing box 1, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the fixing box 1 is a rectangular shell structure formed by welding eight steel plates, a feeding hole 2, a skin outlet hole 3 and a core outlet hole 4 are provided on the fixing box 1 through a punching machine, two skin outlet holes 3 are respectively provided at two sides of the fixing box 1, and a straightening mechanism, a wire feeding mechanism, a cutting mechanism, a separating mechanism, a skin outlet mechanism and a core outlet pipe 33 are sequentially provided between the feeding hole 2 and the core outlet hole 4. A fixing plate 18 of a cuboid plate-shaped structure is welded on the inner wall of the left side plate of the fixed box 1, and two sides of the fixing plate 18 are welded on the inner walls of the front side and the rear side of the fixed box 1 through side plates.

As shown in fig. 5 and 6, the straightening mechanism includes an axial straightening assembly and a radial straightening assembly, the axial straightening assembly includes two sliding plates 19 slidably connected to the fixed plate 18, two sliding grooves 38 are cut on the fixed plate 18 by a cutting machine, a narrow plate engaged with the sliding grooves 38 is machined on the sliding plate 19, the narrow plate of the sliding plate 19 can slide along the sliding grooves 38 in the sliding grooves 38, the sliding plate 19 is slid to a farthest position, and the length of the wire inlet hole 2 is the same as the length of the inner walls of the two sliding plates 19. The fixed box 1 is provided with a first driving assembly for driving the two sliding plates 20 to move away from or towards each other at the same time, the first driving assembly comprises a threaded rod and a second connecting shaft 40, the threaded rod is formed by oppositely welding a third screw 41 and a fourth screw 42 which have opposite spiral directions, the third screw 41 is in threaded connection with one sliding plate 19, the fourth screw 42 is in threaded connection with the other sliding plate 19, the second connecting shaft 40 is welded on the end faces of the third screw 41 and the fourth screw 42, through holes for the second connecting shaft 40 to pass through are punched on the two side walls of the fixed box 1, a viscose fixing bearing is arranged in the through holes, the second connecting shaft 40 is fixed in a bearing inner ring through viscose, and a rotary table second 39 is fixed on the second connecting shaft 40 in front of. The radial correction component comprises two sliding blocks 20 arranged at the top of the sliding plate 19, inclined planes are obliquely cut at the bottom end of each sliding block 20 through a cutting machine, the top end of each sliding plate 19 is cut and machined through the cutting machine, the inclined planes at the bottom end of each sliding block 20 are attached to the top end of each sliding plate 19, sliding rails 21 are installed between each sliding block 20 and each sliding plate 19 through screws, circular shafts are welded between the sliding blocks 20, first rolling wheels 22 are welded at the centers of the circular shafts, and the first rolling wheels 22 are rolling bearings. The sliding plate 19 is slid to the farthest position, and the height of the wire inlet hole 2 is the same as the distance between the fixed plate 18 and the bottom end of the outer peripheral surface of the first roller 22. The cable is inserted through the wire inlet hole 2 and is positioned between the two sliding plates 19, at the moment, the rotating disc II 39 is rotated in the forward direction or the reverse direction, the two sliding plates 19 move towards or away from each other simultaneously under the action of the screw III 41 and the screw IV 42, the roller I22 moves downwards or ascends along with the movement towards or away from the two sliding plates 19, and the cable is clamped by the outer peripheral surfaces of the two sliding plates 19 and the roller I22.

As shown in fig. 7, the wire feeding mechanism includes a first gear 5 and a second gear 6 which are arranged in an up-down symmetrical manner, the first gear 5 is driven by a first motor 7, a placing plate is welded below the bottom surface of the front side of the fixing box 1, the first motor 7 is fixed on the placing plate through bolts, the first gear 5 is welded after an output shaft of the first motor 7 penetrates through the right side wall of the fixing box 1, a through hole matched with the top surface of the first gear 5 is cut on the fixing plate 18 through a cutting machine, the highest position of the outer peripheral surface of the first gear 5 is flush with the upper surface of the fixing plate 18, the second gear 6 is arranged above the first gear 5, the second gear 6 is connected in the first concave frame 32 in a rolling manner, the first concave frame 32 is of a concave structure formed by stamping a cuboid steel plate, a circular shaft is welded between two side plates of the first concave frame 32, a bearing is welded on the circular shaft, the second gear 6 is welded outside the bearing, and. The fixed box 1 is provided with a first driving assembly for driving the second gear 6 to move up and down, the first driving assembly is a spiral lifter 43, the top surface of the fixed box 1 is fixed with the spiral lifter 43 through bolts, the bottom end of a screw rod of the spiral lifter 43 is welded on the first concave frame 32, the cable is positioned between the first gear 5 and the second gear 6, and when the screw rod of the spiral lifter 43 moves down, the first gear 5 and the second gear 6 clamp the cable tightly. Two sides of the wire feeding mechanism are respectively provided with a group of straightening mechanisms, a second connecting shaft 40 is fixed with a sixth gear 46 through viscose glue, and a second belt 47 is arranged between the sixth gear 46.

Cutting mechanism includes blade 8 and bottom knife 9, and fixed plate 18 right-hand member top sets up diaphragm 23, and as shown in fig. 10, it comprises notch plate 50 and the connecting plate 51 of welding at notch plate 50 both ends to go up diaphragm 23, and two stationary blades 52 of vertical welding on the top surface in notch plate 50, sliding connection sliding sheet 53 in the stationary blade 52, connected mode are: the sliding sheet 53 is provided with two welding bulges, the sliding sheet 53 is provided with a slide way which can be used for the bulges to slide up and down by cutting through a cutting machine, the bottom surface of the sliding sheet 53 is welded with the blade 8, the fixed box 1 is provided with a second driving component which drives the upper blade 8 and the lower blade 9 to move in the opposite direction or in the opposite direction, the second driving component comprises a screw rod 54, the screw rod 54 is vertically arranged on the sliding sheet 53, the outer peripheral surface of the bottom end of the screw rod 54 is fixedly connected with the inner peripheral surface of an inner ring of a first bearing 55 through viscose glue, the outer ring of the first bearing 55 is fixed on the top surface of the sliding sheet 53 through a connecting ring 57, a screw hole which is matched with the screw rod 54 is punched on the top plate of the concave plate 50 through a tapping machine, the screw rod 54 is in threaded connection with the screw hole, a through hole which the screw rod 54 can pass is punched, realize the cutting of different diameter cables.

As shown in fig. 8 and 9, a lower transverse plate 24 is arranged below the right end of the fixed plate 18, the lower blade 9 is fixed at the center of the bottom surface of the lower transverse plate 24 through a bolt, a through hole for the lower blade 9 to pass through is punched on the fixed plate 18 through a punching machine, in order to prevent the cable from moving left and right in the cutting process, the part of the two right sliding plates 19 above the fixed plate 18 is extended, and the through hole is positioned between the extended parts. Go up diaphragm 23 and diaphragm 24 both sides down and set up cuboid platelike structure's supporting shoe 25 respectively, supporting shoe 25 welds respectively on fixed case 1 left and right sides inner wall, goes up diaphragm 23 and diaphragm 24's both ends difference sliding connection on supporting shoe 25 down, and the connected mode is: the centers of the end surfaces of the two ends of the upper transverse plate 23 and the lower transverse plate 24 are respectively welded with a convex block, a groove matched with the convex block is machined on the supporting block 25 through a lathe, the convex block can move up and down in the groove, the driving assembly II also comprises two studs symmetrically arranged on the two sides of the fixing plate 18, the studs are formed by butt welding a first stud 26 and a second stud 27 with opposite thread directions, the first stud 26 is connected on the upper transverse plate 23 in a threaded manner, the second stud 27 is connected on the lower transverse plate 24 in a threaded manner, a first connecting shaft 30 is welded on the upper end surface of the first stud 26, gears five 28 are welded on the first connecting shafts 30, a first belt 29 is arranged between the two gears five 28, a round hole is punched on the top surface of the fixing box 1 through a punching machine, a bearing is welded in the round hole, one connecting shaft 30 penetrates through the bearing, the peripheral surface of the, at the moment, the first rotating disc 31 is rotated forwards or reversely, the upper transverse plate 23 and the lower transverse plate 24 move away from each other or move towards each other, and therefore cables with different skin thicknesses are cut.

As shown in fig. 3 and 4, the separating mechanism includes two first telescopic rods 10 symmetrically arranged, the first telescopic rod 10 is an electric push rod, the first telescopic rod 10 is arranged on the connecting rod 11, a through hole is punched in the upper portion of the connecting rod 11 through the puncher, the tail end of the first telescopic rod 10 is fixed in the through hole through adhesive, the bottom end face of the connecting rod 11 is fixed on the top face of the second motor 12 through welding and other modes, and the second motor 12 is a direct drive motor. The second motor 12 is fixed on the inner bottom surface of the fixed box 1 through bolts. The end faces of the two first telescopic rods 10 are fixedly provided with the arc-shaped heat insulation plates 44 through glue, and the arc-shaped heat insulation plates 40 are fixedly provided with the arc-shaped heating plates 13 through glue.

Go out skin mechanism and set up in going out skin hole 3, as shown in fig. 11 and fig. 12, go out skin mechanism and include three 14 of gears and four 15 of gears, three 14 welding of gears are on three 16 output shafts of motor, go out to cut out the recess through the cutting machine on 3 roof of skin hole, and three 16 of motors pass through the bolt and install in the recess, go out and set up the two 17 telescopic links of four 15 side-to-side movements of drive gear in the skin hole 3, and two 17 telescopic links are electric putter, and the setting mode is: go out the tray 48 of welding cuboid structure on 3 diapire in rubber-covered hole, go out through lathe processing on the tray 48 top surface with two 17 telescopic link tail end assorted arc walls, the tail end of two 17 telescopic links is fixed in the arc wall through the viscose, welding concave frame two 45 on the terminal surface of two 17 telescopic links, four 15 roll connections of gear are in concave frame two 45, concave frame two 45 are for being stamped into the cuboid steel sheet of spill structure, weld the circle axle between two 45 both sides walls of concave frame, epaxial welding bearing of circle, four 15 welding of gear are on the outer peripheral face of bearing.

The core discharging pipe 33 is a hollow pipe, the core discharging pipe 33 is welded on the right inner wall of the fixed box 1, a core discharging hole 4 communicated with the core discharging pipe 33 is punched on the right side wall of the fixed box 1, and a gap for the heating plate 44 to pass through is formed between the core discharging pipe 33 and the fixed plate 18.

In order to increase the automation degree of the device, as shown in fig. 2, a PLC37 is installed on the side wall of the fixed box 1, as shown in fig. 13, a through hole is punched on the inner top wall of the end part of the core outlet pipe 33 far away from the core outlet hole through the punching machine, a proximity sensor I35 is installed in the through hole, a proximity sensor II 36 is installed on the inner top wall of the skin outlet hole 3 between the gear III 14 and the gear IV 15, the proximity sensor I35 and the proximity sensor II 36 are electrically connected with the input end of the PLC37 through electric conduction, and the control end of the motor I5, the motor II 12, the motor III 13, the telescopic rod I10 and the telescopic rod II 17 is electrically connected with the output end of the.

The head of a cable enters from the wire inlet hole 2, the second rotary table 42 and the spiral lifter 43 are adjusted, the sliding plate 19, the first roller 22, the first gear 5 and the second gear 6 clamp the cable, the second rotary table 42 and the third rotary table 56 are adjusted to enable the upper blade 8 and the lower blade 9 to be matched with the diameter and the skin thickness of the cable, the first motor 7 is started, the cable moves rightwards and is cut by the upper blade 8 and the lower blade 9 and then continuously moves rightwards, after the cable enters the core outlet hole 4 for a certain distance, the PLC37 controls the first motor 7 to stop rotating when the first proximity sensor 35 detects the head of the cut cable, then the PLC37 controls the heating plate 13 to heat, meanwhile, the PLC37 controls the first telescopic rod 10 to extend (before the cable is inserted into the wire inlet hole 2, the outer diameter of the cable is input into the PLC37, the PLC37 controls the first telescopic rod 10 to extend to the corresponding skin length), the cable of the heating plate 13 is tightly, after 5s, the heating plate 13 stops heating, after 10s, the heating plate 13 is tightly attached to the cable sheath, at the moment, the PLC37 controls the first telescopic rod 10 to shorten, the first motor 7 to rotate, the second motor 12 to rotate, the heating plate 13 drives the cable sheath to separate from the cable core, the second motor 12 to rotate 90 degrees and then stop rotating, when the second motor 12 rotates 90 degrees, the PLC37 controls the first motor 7 to stop rotating, at the moment, the first telescopic rod 10 is contracted to the shortest, the cable sheath is divided into two parts which are respectively inserted into the sheath outlet hole 3 and positioned between the fourth gear 14 and the fifth gear 15, when the second proximity sensor 36 detects that the cable sheath is inserted, the PLC37 controls the second telescopic rod 17 to extend, the third gear 14 and the fourth gear 15 clamp the cable core sheath, when the second telescopic rod 17 extends, the PLC controls heating to reach the melting temperature of the cable core sheath, the heating time is 5s, and when the heating is, and then the PLC controls the telescopic rod II to be shortened, the heating plate 13 is separated from the cable sheath, after the cable sheath is kept still for 10s, the melting part of the cable sheath is solidified, the PLC37 controls the motor III 16 to be started, the gear III 14 and the gear IV 15 tightly press the cable sheath to be sent out, the cable core penetrates through the core outlet pipe 33 to be sent out through the core outlet hole 4, the separation and the sending out of the cable core and the cable sheath are realized, and the automation degree is high.

Example two

Referring to fig. 14 and 15, a second embodiment of the present invention is shown, and this embodiment is different from the first embodiment in that two rollers 34 are disposed on the sliding plate 19 near the gap, the rollers 34 are hollow cylinders, two bearings are fixed in the rollers 34 by glue, a fixed shaft is welded in the bearings, connecting bars are vertically welded at both ends of the fixed shaft, the ends of the connecting bars are welded on the sliding plate 19, and the shortest distance between the two rollers 34 and the outer peripheral surface is the same as the distance between the inner walls of the two sliding plates 19.

EXAMPLE III

Referring to fig. 16, a third embodiment of the present invention is shown, and the present embodiment is different from the first embodiment in that a containing box 49 is fixed below a heat insulation plate 44 by glue, when a heating plate 13 is tightly attached to an outer sheath of an electric cable, the containing box is not in contact with the outer sheath of the electric cable, after the heating plate 13 is detached from the outer sheath of the electric cable, a part of the outer sheath of the electric cable may be adhered to an inner concave surface of the heating plate 13, and after the heating plate 13 is heated to a melting temperature of the outer sheath of the electric cable, the adhered part of the outer sheath of the; heating plate 13 sets up the fan (not marked in the figure) with cable conductor crust contact part's top, the fan passes through the mounting screw on the roof in fixed case 1, the motor of fan is connected with PLC 37's output electricity, PLC37 control heating plate 13 heating, PLC37 control telescopic link 10 extensions simultaneously, make heating plate 13 hug closely the cable conductor crust, when pasting tightly, the temperature on heating plate 13 surface is cable conductor crust melting temperature, after 5s, heating plate 13 stops to heat, after 10s, heating plate 13 closely laminates with the cable conductor crust, PLC control fan bloies in 10s after heating plate 13 stops to heat, the cooling of heating plate 13 is accelerated, guarantee the firm degree of bonding between heating plate 13 and the cable conductor crust simultaneously.

Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent substitutions made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. A cable peeling device is characterized by comprising a fixed box (1), wherein a wire inlet hole (2), a wire outlet hole (3) and a core outlet hole (4) are formed in the fixed box (1), the wire outlet hole (3) is positioned on two sides of the fixed box (1), a correcting mechanism, a wire feeding mechanism, a cutting mechanism, a separating mechanism and a core outlet pipe (33) are sequentially arranged between the wire inlet hole (2) and the core outlet hole (4), the correcting mechanism comprises an axial correcting component and a radial correcting component, the wire feeding mechanism comprises a first gear (5) and a second gear (6) which are symmetrically arranged up and down, the first gear (5) is driven by a first motor (7), a first driving component for driving the second gear (6) to move up and down is arranged on the fixed box (1), the correcting mechanisms are arranged in two groups and are respectively positioned on two sides of the wire feeding mechanism, the cutting mechanism comprises an upper blade (8) and a lower blade (9) which are oppositely arranged, set up blade (8) and lower blade (9) in opposite directions or the drive assembly two of the motion of leaving mutually on fixed case (1), separating mechanism is including two relative telescopic link (10) that set up, telescopic link (10) set up on connecting rod (11), connecting rod (11) are rotatory by two (12) drives of motor, telescopic link (10) tip sets up arc hot plate (13), the interior concave surface and the cable skin both sides zonulae occludens of arc hot plate (13), it sets up in play skin hole (3) to go out skin mechanism, it includes three (14) of gear and four (15) of gear to go out skin mechanism, three (14) of gear are driven by three (16) of motor, set up the telescopic link two (17) of the four (15) side-to-side motion of drive gear in going out skin hole (3).

2. The cable stripping device as claimed in claim 1, characterized in that a fixed plate (18) is arranged in the fixed box (1), the axial correcting element comprises two sliding plates (19) slidably connected to the fixed plate (18), the two sliding plates (19) are located on both sides of the cable, a third driving element is arranged on the fixed box (1) for driving the two sliding plates (19) to move away from or towards each other at the same time, the radial correcting element comprises a sliding block (20) arranged on the top of the sliding plate (19), the sliding block (20) is in inclined contact with the sliding plate (19), a sliding rail (21) is arranged between the sliding block (19) and the sliding plate (20), and a roller (22) is rotatably connected between the sliding blocks (19).

3. The cable stripping device as claimed in claim 2, characterized in that the cable is located between a first gear (5) and a second gear (6), the first gear (6) is arranged below a fixing plate (18), and the fixing plate (18) is provided with a through hole matched with the peripheral top surface of the first gear (5).

4. A cable stripping device as claimed in claim 2, characterized in that the upper blade (8) is arranged below the upper transverse plate (23), the upper transverse plate (23) consists of a concave plate (50) and connecting plates (51) arranged at two ends of the concave plate (50), two fixing pieces (52) are arranged in the concave plate (50), the fixing pieces (52) are connected with sliding pieces (53) in a sliding way, the bottom surface of the sliding sheet (53) is provided with an upper blade (8), the second driving component comprises a screw rod (54), the screw rod (54) is vertically arranged on the sliding sheet (53), the bottom end of the screw rod (54) is connected with an inner ring of a first bearing (55), the outer ring of the bearing I (55) is arranged on the top surface of the sliding sheet (53), the middle part of the screw rod (54) is in threaded connection with the concave plate (50), the top end of the screw rod (54) penetrates through the top plate of the fixed box (1) and then the third rotary table (56) is fixed.

5. The cable stripping device as claimed in claim 4, characterized in that the lower blade (9) is arranged on the top side of the lower transverse plate (24), the fixing plate (18) is arranged between the upper transverse plate (23) and the lower transverse plate (24), the fixing plate (18) is provided with a through hole through which the lower blade (9) can pass, the through hole is arranged between the sliding plates (19), supporting blocks (25) are arranged on both sides of the upper transverse plate (23) and the lower transverse plate (24), the supporting blocks (25) are fixed on both inner side walls of the fixing box (1), both sides of the upper transverse plate (23) and the lower transverse plate (24) are slidably connected to the supporting blocks (25), the second driving assembly further comprises two studs symmetrically arranged on both sides of the fixing plate (18), the studs comprise a first stud (26) and a second stud (27) with opposite spiral directions, the first stud (26) is connected to the upper transverse plate (23) in a threaded manner, the second stud (27) is in threaded connection with the lower transverse plate (24), a first connecting shaft (30) is arranged at the top end of the first stud (26), a fifth gear (28) is arranged on the first connecting shaft (30), a first belt (29) is arranged between the fifth gear (28), and one of the first connecting shaft (30) is connected with a first rotating disc (31) after the top end of the first connecting shaft (30) penetrates through the fixed box (1).

6. The cable stripping device as claimed in claim 1, characterized in that the second gear (6) is connected in a rolling manner in the first concave frame (32), the first drive assembly is connected with the first concave frame (32), the fourth gear (15) is connected in a rolling manner in the second concave frame (45), and the end face of the second telescopic rod (17) is connected with the second concave frame (45).

7. The cable stripping device according to claim 1, characterized in that the core outlet pipe (33) is a hollow pipe, the core outlet pipe (33) is arranged on the inner wall of the fixed box (1) and communicated with the core outlet hole (4), and a gap for the heating plate (13) to pass through is arranged between the core outlet pipe (33) and the fixed plate (18).

8. A cable stripping device as claimed in claim 7, characterized in that two rollers (34) are arranged opposite each other on two sliding plates (19) adjacent to the interspace.

9. The cable stripping device as claimed in claim 1, characterized in that a first proximity sensor (35) is arranged at the end of the core outlet pipe (33) far away from the core outlet hole (4), a second proximity sensor (36) is arranged on the inner top wall of the sheath outlet hole (3), a PLC (37) is arranged on the fixed box (1), the first proximity sensor (35) and the second proximity sensor (36) are electrically connected with the input end of the PLC (37), and the first motor (5), the second motor (12), the third motor (16), the first telescopic rod (10), the second telescopic rod (17) and the heating plate (13) are electrically connected with the output end of the PLC (37).