CN110867780A - Peeling device for electric wire and peeling method thereof - Google Patents
Peeling device for electric wire and peeling method thereof Download PDFInfo
- Publication number
- CN110867780A CN110867780A CN201911209161.0A CN201911209161A CN110867780A CN 110867780 A CN110867780 A CN 110867780A CN 201911209161 A CN201911209161 A CN 201911209161A CN 110867780 A CN110867780 A CN 110867780A
- Authority
- CN
- China
- Prior art keywords
- electric wire
- clamping mechanism
- guide
- block
- clamping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/12—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof
- H02G1/1202—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof by cutting and withdrawing insulation
- H02G1/1248—Machines
- H02G1/1265—Machines the cutting element rotating about the wire or cable
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/12—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof
- H02G1/1202—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof by cutting and withdrawing insulation
- H02G1/1248—Machines
- H02G1/1268—Machines the cutting element making a longitudinal in combination with a transverse or a helical cut
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/12—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof
- H02G1/1202—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof by cutting and withdrawing insulation
- H02G1/1248—Machines
- H02G1/127—Features relating to cutting elements
Abstract
The invention relates to a peeling device and a peeling method for an electric wire, and mainly solves the problems that the existing peeling device for the electric wire is low in peeling efficiency and blades are easy to damage in the peeling process. The peeling device for the electric wire comprises a rack, a control panel, a first clamping mechanism, a displacement mechanism, a peeling mechanism, a second clamping mechanism and a third clamping mechanism, wherein the displacement mechanism is installed in the middle of the rack, the second clamping mechanism is installed on the displacement mechanism, the peeling mechanism is arranged on the left side of the second clamping mechanism, the first clamping mechanism is arranged on the left side of the peeling mechanism, the third clamping mechanism is arranged on the right side of the second clamping mechanism, the control panel is installed on the upper portion of the rack and connected with the input end of a PLC (programmable logic controller), and the output end of the PLC is connected with all mechanical parts of the device.
Description
Technical Field
The invention relates to the technical field of wire and cable processing, in particular to a peeling device for an electric wire and a peeling method thereof.
Background
The electric wire is composed of one or more soft conducting wires, and a light and soft protective layer is wrapped outside the electric wire. In the process of power wiring, a plurality of wires are used, when the wires are connected, the wires are usually required to be peeled, then the wires are matched with an insulating tape for connection, and for some waste wires, the wires are also required to be peeled for recycling.
In order to smoothly peel off the outer sheath of the electric wire, the most conventional method is to burn the outer sheath of the electric wire so that the outer sheath is softened and rapidly torn off by hand or other tools when it is not cooled, but the peeled outer sheath is easily stuck to the hand or tools and there is a possibility that the conductive core is oxidized because the burning temperature is difficult to control. Later, when skinning the electric wire, can often need to use some peeling devices, however current peeling device for electric wire, it is inefficient to skin to the easy blade that damages of peeling in-process has shortened the life of blade greatly, has brought the unnecessary loss for the enterprise. Therefore, it is highly desirable to develop a peeling apparatus for an electric wire capable of solving the above problems.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides the peeling device for the electric wire, which has the advantages of difficult damage to the blade, long service life, low cost and high peeling efficiency.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: the peeling device for the electric wire comprises a rack, a control panel, a first clamping mechanism, a displacement mechanism, a peeling mechanism, a second clamping mechanism and a third clamping mechanism, wherein the displacement mechanism is installed in the middle of the rack, the second clamping mechanism is installed on the displacement mechanism, the peeling mechanism is arranged on the left side of the second clamping mechanism, the first clamping mechanism is arranged on the left side of the peeling mechanism, the third clamping mechanism is arranged on the right side of the second clamping mechanism, the control panel is installed on the upper portion of the rack and connected with the input end of a PLC (programmable logic controller), the output end of the PLC is connected with all mechanical parts of the device, and the PLC receives a control command of the control panel to control the action of all the mechanical parts of the device.
Further, the first clamping mechanism comprises a first bottom plate, a first left fixing seat and a first right fixing seat are symmetrically arranged at two ends of the first bottom plate, a first left air cylinder is arranged in the middle of the first left fixing seat, first left shaft holes are respectively formed in the upper end and the lower end of the first left fixing seat, a first left guide shaft is respectively arranged in each first left shaft hole, each first left guide shaft can move left and right along the corresponding first left shaft hole, the two first left guide shafts are respectively fixed at the upper end and the lower end of the first left push plate, the first left push plate is fixedly connected with a piston rod of the first left air cylinder, a first left clamping block is fixedly arranged at one end, away from the first left air cylinder, of the first left push plate, a first right air cylinder is arranged in the middle of the first right fixing seat, first right shaft holes are respectively formed in the upper end and the lower end of the first right fixing seat, and a first right guide shaft is respectively arranged in each first right shaft hole, first right guiding axle can follow and control about first right shaft hole, two first right guiding axle fixes respectively at the upper and lower both ends of first right push pedal, the piston rod fixed connection of first right push pedal and first right cylinder, the one end fixed mounting that first right cylinder was kept away from in first right push pedal has the tight piece of first right clamp, the tight piece of first left clamp and the tight piece of first right clamp are the symmetry setting, all be equipped with first spacing groove, the external diameter phase-match of first spacing groove and electric wire on the tight piece of first left clamp and the tight piece of first right clamp's relative medial surface.
Further, the bilateral symmetry of first left fixing base is provided with left Z shaped plate, the bilateral symmetry of first right fixing base is provided with right Z shaped plate, left side Z shaped plate is the symmetry setting with right Z shaped plate, swing joint has the loose axle between left side Z shaped plate and the right Z shaped plate, install first gyro wheel on the loose axle.
Further, displacement mechanism includes the second bottom plate, be provided with two slide rails on the second bottom plate side by side, install the slider on every slide rail, be provided with the lead screw rather than being parallel in the middle of two slide rails, the both ends cover of lead screw is equipped with the lead screw supporting seat, and the both ends at the second bottom plate are fixed to the lead screw supporting seat, the movable sleeve is equipped with screw-nut on the lead screw, a tip of lead screw passes through the shaft coupling and is connected with first servo motor's output shaft, first servo motor installs on the motor cabinet, the motor cabinet is fixed on the second bottom plate.
Further, peeling mechanism includes the casing and fixes the second servo motor in the frame bottom, the casing is cylindrical structure, the inside step hole of having seted up of casing, install driving pulley on second servo motor's the output shaft, driving pulley passes through the belt and is connected with the driven pulleys, and the driven pulleys passes through the parallel key and installs in the pivot, and the inside one side of pivot is provided with first round hole, the opposite side be provided with the second round hole that first round hole is linked together, the diameter of first round hole is greater than the diameter of second round hole, second round hole internally mounted has the uide bushing, and the internal diameter size of uide bushing is the same with the external diameter size of electric wire, the outside installation deep groove ball bearing of pivot, deep groove ball bearing installs at the step of casing downtheholely.
Further, the left and right sides of casing is provided with the support frame respectively, the middle part in the frame is fixed to the support frame, the notch has been seted up on the casing, the notch is located the bottom of casing, be provided with the jacking piece under the notch, the jacking piece is T shape structure, the tip of jacking piece be the circular arc shape and with the interior circular arc phase-match of casing, the lower fixed surface of jacking piece is in the push pedal, the push pedal is fixed on the piston rod of cylinder, the middle part in the frame is fixed to the cylinder.
Further, the cross section of the rotating shaft is of a T-shaped structure, a first guide groove is arranged in the center of the side face of the rotating shaft, a cutting assembly is arranged on the rotating shaft and comprises a guide seat arranged in the first guide groove, a second guide groove is formed in one side face of the guide seat, a moving block capable of moving along the second guide groove is arranged in the second guide groove, a third guide groove is formed in one end, far away from the guide seat, of the moving block, a second strip-shaped hole communicated with the third guide groove is formed in the upper portion of the moving block, the second strip-shaped hole is used for accommodating a front guide shaft, a buffer block capable of moving along the third guide groove is arranged in the third guide groove, the buffer block is of a T-shaped structure, an accommodating groove is formed in the upper end of the buffer block, and a cutting knife is arranged in the.
Furthermore, a U-shaped groove is formed in the bottom of the moving block, a second roller is arranged in the U-shaped groove, an opening is formed in the middle of the moving block, a connecting block is transversely fixed in the opening, a vertically-arranged front guide shaft is fixed to the front end of the connecting block, the upper end of the front guide shaft penetrates through the moving block, a first spring is sleeved on the front guide shaft, one end of the first spring is fixed to the moving block, the other end of the first spring is fixed to the buffer block, a through hole is formed in the rear end of the connecting block, a rear guide shaft is arranged in the through hole, the upper end and the lower end of the rear guide shaft are fixed in a first strip-shaped hole of the guide seat, a second spring is sleeved on the rear guide shaft, one end of the second spring is fixed to the guide.
Further, the third clamping mechanism comprises a third bottom plate fixed on the upper part of the frame, a second left fixing seat and a second right fixing seat are symmetrically arranged at two ends of the third bottom plate, a second left air cylinder is arranged in the middle of the second left fixing seat, second left shaft holes are respectively arranged at the upper end and the lower end of the second left fixing seat, a second left guide shaft is respectively arranged in the two second left shaft holes and can move left and right along the second left shaft holes, the two second left guide shafts are respectively fixed at the upper end and the lower end of the second left push plate, the second left push plate is fixedly connected with a piston rod of the second left air cylinder, a second left clamping block is fixedly arranged at one end of the second left push plate far away from the second left air cylinder, a second right air cylinder is arranged in the middle of the second right fixing seat, second right shaft holes are respectively arranged at the upper end and the lower end of the second right fixing seat, and a second right guide shaft is arranged in the two second right shaft holes, the right guiding axle of second can follow the right shaft hole of second and remove, two the upper and lower both ends at the right push pedal of second are fixed respectively to the right guiding axle of second, the piston rod fixed connection of the right push pedal of second and the right cylinder of second, the one end fixed mounting that the right cylinder of second was kept away from to the right push pedal of second has the tight piece of the right clamp of second, the tight piece of the right clamp of the left side of second and second is the symmetry setting, be equipped with the second spacing groove on the relative medial surface of the tight piece of the right clamp of the tight piece of the left side of second and second, the external diameter phase-match of second spacing groove and electric wire.
The second technical solution adopted by the present invention to solve the above technical problems is as follows:
a peeling method of a peeling apparatus based on an electric wire, comprising the steps of:
the wire clamping device comprises a first step, wherein an electric wire penetrates from the left end of the device to the right end of the device through a guide wheel at the left end and a guide sleeve on a peeling mechanism and is put in a limit groove of a left clamping block and a right clamping block in a first clamping mechanism, a second clamping mechanism and a third clamping mechanism, the left clamping block and the right clamping block in the first clamping mechanism, the second clamping mechanism and the third clamping mechanism are in an open state, after the electric wire is threaded, a control panel is manually operated to control a left cylinder and a right cylinder in the first clamping mechanism, the second clamping mechanism and the third clamping mechanism to simultaneously act, piston rods of the left cylinder and the right cylinder respectively push a left push plate and a right clamping block to move, the left clamping block and the right clamping block are close to clamp the electric wire, and the electric wire is clamped.
The second step, the cylinder action, its piston rod promotes push pedal and jacking piece rebound for in the notch of casing is gone into to the jacking board card, and can make the interior circle of casing form a holistic cylinder structure, the arc surface and the second gyro wheel contact of jacking piece simultaneously, and promote second gyro wheel rebound, make the movable block along the second guide way rebound of guide holder, thereby drive the cutting knife rebound of setting on the movable block, and then the cutting edge that drives the cutting knife contacts the skin of electric wire.
Thirdly, when the cutting knife contacts the outer layer of the electric wire, the air cylinder stops acting, the second servo motor is started, the driving belt wheel at the shaft end rotates, the driven belt wheel is driven to rotate through the meshing transmission of the belt between the driving belt wheel and the driven belt wheel, the rotating shaft connected with the driven belt wheel through the flat key rotates, the cutting assembly arranged on the rotating shaft rotates, and the cutting knife in the cutting assembly rotates to cut the outer layer of the electric wire in a spiral manner, so that the outer layer of the electric wire is cut off; and setting the number of rotation turns of the rotating shaft according to the thickness of the wire to be cut, namely setting the number of rotation turns of the second servo motor, and feeding back a signal to the PLC controller when the second servo motor rotates every turn.
Fourthly, when the rotating shaft rotates to the set number of turns, namely the outer layer of the section of the electric wire finishes the cutting action, the PLC controller controls the left and right cylinders in the first clamping mechanism and the third clamping mechanism to simultaneously act after receiving the signal fed back by the second servo motor, the piston rod retracts to ensure that the left and right clamping blocks which are symmetrically arranged are matched to loosen the electric wire, at the moment, the first servo motor is started and is in transmission connection with the driving screw rod through the coupler to rotate, the screw rod nut moves on the screw rod, thereby driving the second clamping mechanism fixedly connected with the screw rod nut to move a certain distance along the transverse direction, the second clamping mechanism pulls the electric wire to move for a certain distance, the first clamping mechanism and the third clamping mechanism act to clamp the electric wire again, the second servo motor works according to the set number of turns to drive a cutting knife in the cutting assembly to rotate to cut the outer layer of the electric wire in a spiral manner, and therefore the outer layer of the electric wire is cut off; every time the outer layer of a section of electric wire is cut, the electric wire is loosened through the action of the first clamping mechanism and the third clamping mechanism, the second clamping mechanism gradually moves to the right side under the drive of the first servo motor, the electric wire is clamped through the action of the first clamping mechanism and the third clamping mechanism again, the first servo motor of the peeling mechanism is started again, the cutting knife is driven to rotate to perform spiral cutting on the outer layer of the electric wire, the operation is repeated until the outer layer of the electric wire is completely cut, after the outer layer of the whole electric wire is cut, the left air cylinder and the right air cylinder in the first clamping mechanism, the second clamping mechanism and the third clamping mechanism simultaneously retract the piston rods to loosen the electric wire, and the electric wire is manually taken out.
The number of turns of the rotating shaft can be set according to the thickness of the outer layer of the wire to be cut, namely, the depth of the outer layer of the wire to be cut is controlled by setting the number of turns of the second servo motor, and after the setting is finished, the cutting knife in the cutting assembly rotates to cut the outer layer of the wire spirally under the driving of the second servo motor, so that the aim of accurately controlling the cutting depth is effectively fulfilled, the problem that the outer layer of the wire is not completely cut sometimes due to insufficient cutting depth or part of the conductive core cannot be completely recycled due to overlarge cutting depth is avoided, the cutting effect is obviously improved, the cost spent by subsequent secondary processing is saved, the wire is processed in place at one time, and the use is convenient and rapid; the pressure between the cutting knife and the wire is buffered by the first spring and the second spring, so that the cutting knife is prevented from being damaged, the service life of the cutting knife is prolonged, and the use is safer and more reliable; according to the peeling device for the electric wire, the electric wire penetrates from the left end of the device, passes through the guide wheel at the left end and the guide sleeve on the peeling mechanism to the guide wheel at the right end, is clamped through the first clamping mechanism, the second clamping mechanism and the third clamping mechanism, and is then spirally cut through the peeling mechanism, when the outer layer of one section of the electric wire is cut, the first clamping mechanism and the third clamping mechanism act to loosen the electric wire, the second clamping mechanism moves to the right side gradually under the driving of the first servo motor, the first clamping mechanism and the third clamping mechanism act to clamp the electric wire again, the first servo motor of the peeling mechanism is started again to drive the cutting knife to rotate to spirally cut the outer layer of the electric wire, the steps are repeated until the outer layer of one electric wire is completely cut, and after the outer layer of the whole electric wire is cut, the first clamping mechanism, The left and right air cylinders in the second clamping mechanism and the third clamping mechanism retract the piston rods simultaneously to loosen the electric wire, and the electric wire is subjected to blanking operation manually; in its whole working process, operating personnel only need regularly to penetrate the electric wire to the device in, and need not to carry out the operation of skinning one by one, compares prior art, and this scheme can show the intensity of labour who alleviates operating personnel, improves the machining efficiency of skinning.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural view of a peeling apparatus for electric wire according to the present invention;
fig. 2 is a schematic structural view of the peeling apparatus for electric wire of the present invention with a frame and a control panel removed;
fig. 3 is a perspective view of a first clamping mechanism in the peeling apparatus for electric wire of the present invention;
fig. 4 is a schematic structural view of a first clamping mechanism in the peeling apparatus for electric wire according to the present invention;
fig. 5 is a plan view of a peeling mechanism in the peeling apparatus for electric wire of the present invention;
FIG. 6 is a cross-sectional view taken at C-C of FIG. 5;
fig. 7 is a schematic structural view of a peeling mechanism in the peeling apparatus for electric wire according to the present invention;
FIG. 8 is a sectional view taken along line A-A of FIG. 7;
fig. 9 is a perspective view of a cutting assembly in the stripping device for electric wires according to the present invention;
FIG. 10 is a schematic view of a cutting assembly used in the wire stripping apparatus of the present invention;
FIG. 11 is a cross-sectional view taken along line B-B of FIG. 10;
fig. 12 is a side view of a third clamping mechanism in the peeling apparatus for electric wire of the present invention;
fig. 13 is a schematic view showing the structure of a third clamping mechanism in the peeling apparatus for electric wire according to the present invention;
fig. 14 is a schematic view showing a state where the electric wire is peeled.
In the drawings:
1. a frame; 101. a guide wheel support frame; 102. a guide wheel; 2. a control panel; 3. a first clamping mechanism; 301. a first base plate; 301', a base plate; 302. a first left fixed seat; 303. a first right fixed seat; 304. a first left cylinder; 305. a first left axle hole; 306. a first left guide shaft; 307. a first left push plate; 308. a first left clamping block; 309. a first right cylinder; 310. a first right shaft hole; 311. a first right guide shaft; 312. a first right push plate; 313. a first right clamping block; 314. a first limit groove; 315. a left Z-shaped plate; 316. a right Z-shaped plate; 317. a movable shaft; 318. a first roller; 319. cushion blocks; 4. a displacement mechanism; 401. a second base plate; 402. a slide rail; 403. a slider; 404. a screw rod; 405. a screw rod supporting seat; 406. a feed screw nut; 407. a coupling; 408. a first servo motor; 5. a peeling mechanism; 501. a housing; 502. a second servo motor; 503. a stepped bore; 504. a driving pulley; 505. a belt; 506. a driven pulley; 507. a flat bond; 508. a rotating shaft; 509. a first circular hole; 510. a second circular hole; 511. a guide sleeve; 512. a deep groove ball bearing; 513. a support frame; 514. a notch; 515. jacking blocks; 516. pushing the plate; 517. a cylinder; 518. a first guide groove; 519. a guide seat; 520. a second guide groove; 521. a moving block; 522. a third guide groove; 523. a buffer block; 524. accommodating grooves; 525. a cutting knife; 526. a U-shaped groove; 527. a second roller; 528. an opening; 529. connecting blocks; 530. a front guide shaft; 531. a first spring; 532. a through hole; 533. a rear guide shaft; 534. a second spring; 535. a first bar-shaped hole; 536. a second bar-shaped hole; 6. a second clamping mechanism; 7. a third clamping mechanism; 701. a third base plate; 702. a second left fixed seat; 703. a second right fixed seat; 704. a second left cylinder; 705. a second left axle hole; 706. a second left guide shaft; 707. a second left push plate; 708. a second left clamping block; 709. a second right cylinder; 710. a second right axle hole; 711. a second right guide shaft; 712. a second right push plate; 713. a second right clamping block; 714. a second limit groove; 8. an electric wire.
Detailed Description
The present invention will be further illustrated with reference to the accompanying drawings and specific embodiments, which are to be understood as merely illustrative of the invention and not as limiting the scope of the invention.
Referring to fig. 1 and 2, a peeling device for an electric wire includes a frame 1, a control panel 2, a first clamping mechanism 3, a displacement mechanism 4, a peeling mechanism 5, a second clamping mechanism 6 and a third clamping mechanism 7, wherein the displacement mechanism 4 is installed in the middle of the frame 1, the second clamping mechanism 6 is installed on the displacement mechanism 4, the peeling mechanism 5 is installed on the left side of the second clamping mechanism 6, the first clamping mechanism 3 is installed on the left side of the peeling mechanism 5, the third clamping mechanism 7 is installed on the right side of the second clamping mechanism 6, the control panel 2 is installed on the upper portion of the frame 1, the control panel 2 is connected with an input end of a PLC controller, an output end of the PLC controller is connected with each mechanical component of the device, and the PLC controller receives a control command of the control panel 2 to control the action of each mechanical component of the device.
Referring to fig. 3 and 4, the first clamping mechanism 3 includes a first bottom plate 301, a first left fixing seat 302 and a first right fixing seat 303 are symmetrically disposed on two ends of the first bottom plate 301, a first left air cylinder 304 is mounted in the middle of the first left fixing seat 302, first left shaft holes 305 are disposed in the upper and lower ends of the first left fixing seat 302, first left guide shafts 306 are disposed in the two first left shaft holes 305, the first left guide shafts 306 can move left and right along the first left shaft holes 305, the two first left guide shafts 306 are respectively fixed at the upper and lower ends of a first left push plate 307, the first left push plate 307 is fixedly connected to a piston rod of the first left air cylinder 304, a first left clamping block 308 is fixedly mounted at one end of the first left push plate 307 far from the first left air cylinder 304, a first right air cylinder 309 is mounted in the middle of the first right fixing seat 303, first right shaft holes 310 are disposed in the upper and lower ends of the first right fixing seat 303, two all be provided with first right guiding axle 311 in the first right shaft hole 310, first right guiding axle 311 can follow first right shaft hole 310 and remove about, two first right guiding axle 311 is fixed respectively at the upper and lower both ends of first right push pedal 312, the piston rod fixed connection of first right push pedal 312 and first right cylinder 309, the one end fixed mounting that first right cylinder 309 was kept away from to first right push pedal 312 has first right to press from both sides tight piece 313, first left side presss from both sides tight piece 308 and first right side and presss from both sides tight piece 313 and be the symmetry setting, all be equipped with first spacing groove 314 on the relative medial surface of first left side clamp tight piece 308 and first right clamp tight piece 313, the external diameter phase-match of first spacing groove 314 and electric wire. When the electric wire 8 needs to be clamped, the PLC controller controls the piston rods of the first left cylinder 304 and the first right cylinder 309 to respectively push the first left push plate 307 and the first right push plate 312 to move, so that the first left clamping block 308 and the first right clamping block 313 approach each other to clamp the electric wire 8, and the electric wire 8 is clamped; when the electric wire 8 needs to be loosened, the PLC controller controls the piston rods of the first left cylinder 304 and the first right cylinder 309 to respectively push the first left push plate 307 and the first right push plate 312 to move, so that the first left clamping block 308 and the first right clamping block 313 are away from each other to loosen the electric wire 8, and the loosening of the electric wire 8 is realized, wherein the first left guide shaft 306 and the first right guide shaft 311 play a role in positioning and guiding.
In this embodiment, the bilateral symmetry of first left fixing base 302 is provided with left Z board 315, the bilateral symmetry of first right fixing base 303 is provided with right Z board 316, left side Z board 315 is the symmetry setting with right Z board 316, swing joint has loose axle 317 between left side Z board 315 and the right Z board 316, install first gyro wheel 318 on the loose axle 317, set up first gyro wheel 318 and be convenient for drawing and the direction of electric wire 8.
Referring to fig. 5 and 6, the displacement mechanism 4 includes a second base plate 401, two slide rails 402 are arranged on the second base plate 401 side by side, a slider 403 is installed on each slide rail 402, a lead screw 404 parallel to the slide rail 402 is arranged between the two slide rails 402, lead screw supporting seats 405 are respectively sleeved at two ends of the lead screw 404, the lead screw supporting seats 405 are fixed at two ends of the second base plate 401, a lead screw nut 406 is movably sleeved on the lead screw 404, one end of the lead screw 404 is connected with an output shaft of a first servo motor 408 through a coupler 407, the first servo motor 408 is installed on a motor base, and the motor base is fixed on the second base plate 401.
Referring to fig. 7-11, the peeling mechanism 5 includes a housing 501 and a second servo motor 502 fixed at the bottom of the frame 1, the housing 501 is a cylindrical structure, a stepped hole 503 is formed in the housing 501, a driving pulley 504 is mounted on an output shaft of the second servo motor 502, the driving pulley 504 is connected with a driven pulley 506 through a belt 505, the driven pulley 506 is mounted on a rotating shaft 508 through a flat key 507, a first round hole 509 is arranged on one side inside the rotating shaft 508, a second round hole 510 communicated with the first round hole 509 is arranged on the other side, the diameter of the first round hole 509 is larger than that of the second round hole 510, a guide sleeve 511 is mounted inside the second round hole 510, the inner diameter of the guide sleeve 511 is the same as the outer diameter of the wire 8, a deep groove ball bearing 512 is mounted on the outer side of the rotating shaft 508, and the deep groove ball bearing 512 is mounted in a stepped hole 503 of the housing 501. The number of rotation turns of the rotating shaft 508 is set according to the thickness of the outer layer of the electric wire 8 to be cut, namely, the depth of the outer layer of the electric wire 8 to be cut is controlled by setting the number of rotation turns of the second servo motor 502, after the setting is good, the driving pulley 504 at the shaft end rotates under the driving of the second servo motor 502, the driven pulley 506 is driven to rotate through the meshing transmission of the belt 505 between the driving pulley 504 and the driven pulley 506, the rotating shaft 508 connected with the driven pulley 506 through the flat key 507 rotates along with the rotation, the cutting component arranged on the rotating shaft 508 rotates along with the rotation, the cutting knife 525 in the cutting component rotates to cut the outer layer of the electric wire 8 in a spiral manner, the purpose of accurately controlling the cutting depth is effectively realized, the outer layer of the electric wire is prevented from being cut incompletely or a part of a core is cut due to overlarge cutting depth and cannot, the cutting effect is obviously improved, the cost spent in the subsequent secondary processing is saved, the primary processing is in place, and the use is convenient and quick.
In this embodiment the left and right sides of casing 501 is provided with support frame 513 respectively, support frame 513 is fixed at the middle part of frame 1, notch 514 has been seted up on the casing 501, notch 514 is located the bottom of casing 501, be provided with jacking block 515 under the notch 514, jacking block 515 is T shape structure, jacking block 515's tip be the circular arc shape and with the interior circular arc phase-match of casing 501, the lower surface of jacking block 515 is fixed on push pedal 516, push pedal 516 is fixed on the piston rod of cylinder 517, cylinder 517 fixes the middle part at frame 1.
In this embodiment, the cross section of the rotating shaft 508 is a T-shaped structure, a first guide groove 518 is installed at a central position of a side surface of the rotating shaft 508, a cutting assembly is arranged on the rotating shaft 508, the cutting assembly includes a guide seat 519 installed in the first guide groove 518, a second guide groove 520 is formed in a side surface of the guide seat 519, a moving block 521 capable of moving along the second guide groove 520 is arranged in the second guide groove 520, a third guide groove 522 is arranged at one end of the moving block 521 far away from the guide seat 519, a second strip-shaped hole 536 communicated with the third guide groove 522 is formed in the upper portion of the moving block 521, the second strip-shaped hole 536 is used for accommodating a front guide shaft 530, a buffer block 523 capable of moving along the third guide groove is arranged in the third guide groove 522, the buffer block 523 is a T-shaped structure, an accommodating groove 524 is arranged at an upper end of the buffer block 523, a cutting knife 525 is arranged in the accommodating groove 524.
In this embodiment, a first strip-shaped hole 535 is formed in the other side surface of the guide seat 519, and the first strip-shaped hole 535 is communicated with the second guide groove 520.
In this embodiment, a U-shaped groove 526 is formed at the bottom of the moving block 521, a second roller 527 is disposed in the U-shaped groove 526, an opening 528 is formed in the middle of the moving block 521, a connecting block 529 is transversely fixed inside the opening 528, a vertically disposed front guide shaft 530 is fixed at the front end of the connecting block 529, the upper end of the front guide shaft 530 is inserted into the moving block 521, a first spring 531 is sleeved on the front guide shaft 530, one end of the first spring 531 is fixed on the moving block 521, the other end of the first spring 531 is fixed on the buffer block 523, a through hole 532 is formed at the rear end of the connecting block 529, a rear guide shaft 533 is disposed in the through hole 532, the upper and lower ends of the rear guide shaft 533 are fixed in a first bar-shaped hole 535 of the guide holder 519, a second spring 534 is sleeved on the rear guide shaft 533, and one end of the second spring, the other end is fixed on the connecting block 529. The pushing plate 516 and the jacking block 515 are pushed by the air cylinder 517 to move upwards, so that the jacking plate 515 is clamped into the notch 514 of the shell 501, the inner circle of the shell 501 can form an integral cylindrical structure, meanwhile, the arc surface of the jacking block 515 is contacted with the second roller 527, and the second roller 527 is pushed to move upwards, so that the moving block 521 moves upwards along the second guide groove 520 of the guide seat 519, thereby driving the cutting knife 525 arranged on the moving block 521 to move upwards, further driving the cutting edge of the cutting knife 525 to be contacted with the outer layer of the electric wire 8, when the second servo motor 502 is started, the driving pulley 504 at the shaft end rotates, the driving pulley 504 rotates through the meshing transmission of the belt 505 between the driving pulley 504 and the driven pulley 506, the driven pulley 506 is driven to rotate, the rotating shaft 508 connected with the driven pulley 506 through the flat key 507 rotates, and the cutting assembly arranged on the rotating shaft 508 also rotates, make gyro wheel 527 on the cutting subassembly be circular motion along the interior circle of casing 501, cutting knife 525 cutting edge on the cutting subassembly contacts 8 skin of electric wire and carries out the rotation cutting to 8 skin of electric wire, because cutting knife 525 fixes on buffer block 523, be provided with first spring 531 between buffer block 523 and the movable block 521, be fixed with connecting block 529 on the movable block 521, be provided with second spring 534 between connecting block 529 and the guide holder 519, make cutting knife 525 and electric wire 8 not a rigid contact, can come buffer pressure through first spring 531 and second spring 534, avoid cutting knife 525 to damage, the life of cutting knife 525 has been prolonged, use safe and reliable more.
The second clamping mechanism 6 in this embodiment has the same structure as the first clamping mechanism 3, and is symmetrically disposed, the first bottom plate 301 of the first clamping mechanism 3 is fixed on a cushion block 319, the cushion block 319 is fixed on the second bottom plate 401, the bottom plate 301 'of the second clamping mechanism 6 is fixed on two sliding blocks 403, and the lower surface of the bottom plate 301' of the second clamping mechanism 6 is fixedly connected with a lead screw nut 406.
Referring to fig. 12 and 13, the third clamping mechanism 7 includes a third bottom plate 701 fixed on the upper portion of the frame 1, a second left fixing seat 702 and a second right fixing seat 703 are symmetrically arranged on two ends of the third bottom plate 701, a second left air cylinder 704 is installed in the middle of the second left fixing seat 702, second left axle holes 705 are respectively arranged on the upper and lower ends of the second left fixing seat 702, a second left guide axle 706 is respectively arranged in the two second left axle holes 705, the second left guide axle 706 can move left and right along the second left axle hole 705, the two second left guide axles 706 are respectively fixed on the upper and lower ends of a second left push plate 707, the second left push plate 707 is fixedly connected to a piston rod of the second left air cylinder 704, a second left clamping block 708 is fixedly installed on one end of the second left push plate 707 far away from the second left air cylinder 704, a second right air cylinder 709 is installed in the middle of the second right fixing seat 703, the upper end and the lower end of the second right fixing seat 703 are both provided with a second right shaft hole 710, two second right shaft holes 710 are internally provided with a second right guide shaft 711, the second right guide shaft 711 can move left and right along the second right shaft hole 710, the two second right guide shafts 711 are respectively fixed at the upper end and the lower end of a second right push plate 712, the second right push plate 712 is fixedly connected with a piston rod of the second right cylinder 709, one end of the second right push plate 712, which is far away from the second right cylinder 709, is fixedly provided with a second right clamping block 713, the second left clamping block 708 and the second right clamping block 713 are symmetrically arranged, the opposite inner side surfaces of the second left clamping block 708 and the second right clamping block 713 are provided with a second limiting groove 714, and the second limiting groove 714 is matched with the outer diameter of the electric wire 8. When the electric wire 8 needs to be clamped, the PLC controller controls the piston rods of the second left air cylinder 704 and the second right air cylinder 709 to respectively push the first left push plate 707 and the first right push plate 712 to move, so that the first left clamping block 708 and the first right clamping block 713 approach each other to clamp the electric wire 8, and thus the electric wire 8 is clamped; when the electric wire 8 needs to be loosened, the PLC controller controls the piston rods of the second left cylinder 704 and the second right cylinder 709 to respectively push the second left pushing plate 707 and the second right pushing plate 712 to move, so that the second left clamping block 708 and the second right clamping block 713 are far away from each other to loosen the electric wire 8, and the loosening of the electric wire 8 is realized, wherein the second left guide shaft 706 and the second right guide shaft 711 play a role in positioning and guiding.
In this embodiment, the left end and the right end of the upper portion of the frame 1 are both provided with guide wheel support frames 101, the guide wheels 102 are arranged on the guide wheel support frames 101, and the guide wheels 102 are arranged to facilitate traction and guidance of the electric wire 8.
The working principle and the peeling method of the peeling device for the electric wire comprise the following steps:
in the first step, the electric wire 8 penetrates from the left end of the device, passes through the guide wheel 102 at the left end and the guide sleeve 511 on the peeling mechanism 5 to the guide wheel 102 at the right end, and is lapped in the limit grooves of the left and right clamping blocks in the first clamping mechanism 3, the second clamping mechanism 6 and the third clamping mechanism 7, at this time, the left and right clamping blocks in the first clamping mechanism 3, the second clamping mechanism 6 and the third clamping mechanism 7 are in an open state, after the electric wire 8 is penetrated, the control panel 2 is manually operated to control the left and right cylinders in the first clamping mechanism 3, the second clamping mechanism 6 and the third clamping mechanism 7 to simultaneously act, and piston rods of the left and right cylinders respectively push the left and right push plates and the left and right clamping blocks to move, so that the left and right clamping blocks are close to clamp the electric wire 8, and the electric wire 8 is clamped.
The second step, cylinder 517 moves, its piston rod promotes push pedal 516 and jacking piece 515 rebound, make jacking board 515 block into the notch 514 of casing 501, and can make the interior circle of casing 501 form a holistic cylinder structure, the arc surface and the second gyro wheel 527 contact of jacking piece 515 simultaneously, and promote second gyro wheel 527 rebound, make the movable block 521 along the second guide way 520 rebound of guide holder 519, thereby drive the cutting knife 525 rebound that sets up on movable block 521, and then the cutting edge that drives cutting knife 525 contacts the outer layer of electric wire 8.
Thirdly, when the cutting knife 525 contacts the outer layer of the electric wire 8, the air cylinder 517 stops, the second servo motor 502 is started, the driving belt wheel 504 at the shaft end rotates, the belt 505 is engaged and driven between the driving belt wheel 504 and the driven belt wheel 506 to drive the driven belt wheel 506 to rotate, the rotating shaft 508 connected with the driven belt wheel 506 through the flat key 507 rotates, the cutting assembly arranged on the rotating shaft 508 rotates, and the cutting knife 525 in the cutting assembly rotates to cut the outer layer of the electric wire 8 in a spiral manner, so that the outer layer of the electric wire 8 is cut off; the number of rotation turns of the rotating shaft 508 is set according to the thickness of the wire 8 to be cut, that is, the number of rotation turns of the second servo motor 502 is set, and a feedback signal is sent to the PLC controller every time the second servo motor 502 rotates.
Fourthly, after the rotating shaft 508 rotates to the set number of turns, namely the outer layer of the section of the electric wire 8 finishes the cutting action, the PLC controller receives a signal fed back by the second servo motor 502 and then controls the left and right air cylinders in the first clamping mechanism 3 and the third clamping mechanism 7 to simultaneously act, piston rods of the left and right air cylinders retract to enable the left and right clamping blocks which are symmetrically arranged to be matched to loosen the electric wire 8, at the moment, the first servo motor 408 is started and is in transmission connection with the driving screw rod 404 to rotate through the coupler 407, the screw rod nut 406 moves on the screw rod 404, so that the second clamping mechanism 6 fixedly connected with the screw rod nut 406 is driven to move a certain distance along the transverse direction, the second clamping mechanism 6 pulls the electric wire 8 to move a certain distance, the first clamping mechanism 3 and the third clamping mechanism 7 act to clamp the electric wire 8 again, the second servo motor 502 works according to the set number of turns to drive the cutting knife 525 in the cutting assembly, thereby realizing the cutting of the outer layer of the wire 8; when the outer layer of one section of the electric wire 8 is cut, the first clamping mechanism 3 and the third clamping mechanism 7 act to loosen the electric wire 8 from the electric wire, the second clamping mechanism 6 is driven by the first servo motor 408 to move towards the right side gradually, the first clamping mechanism 3 and the third clamping mechanism 7 act to clamp the electric wire 8 again, the first servo motor 502 of the peeling mechanism 5 is started again to drive the cutting knife 525 to rotate to cut the outer layer of the electric wire 8 in a spiral mode, the operation is repeated until the outer layer of the electric wire is completely cut, and after the outer layer of the whole electric wire 8 is cut, the left and right cylinders in the first clamping mechanism 3, the second clamping mechanism 6 and the third clamping mechanism 7 retract the piston rods to loosen the electric wire 8 at the same time, and the electric wire 8 is manually taken out.
Although the illustrative embodiments of the present invention have been described above to enable those skilled in the art to understand the present invention, the present invention is not limited to the scope of the embodiments, and it is apparent to those skilled in the art that all the inventive concepts using the present invention are protected as long as they can be changed within the spirit and scope of the present invention as defined and defined by the appended claims.
Claims (10)
1. The utility model provides a device of skinning for electric wire, includes frame (1), control panel (2), first clamping mechanism (3), displacement mechanism (4), skinning mechanism (5), second clamping mechanism (6) and third clamping mechanism (7), its characterized in that: frame (1) mid-mounting has displacement mechanism (4), install second clamping mechanism (6) on displacement mechanism (4), the left side of second clamping mechanism (6) is provided with peeling mechanism (5), peeling mechanism's (5) left side is provided with first clamping mechanism (3), the right side of second clamping mechanism (6) is provided with third clamping mechanism (7), control panel (2) are installed on frame (1) upper portion, PLC controller input is connected in control panel (2), each mechanical part of the device is connected to PLC controller output, and the PLC controller receives control panel (2)'s control command, controls the action of each mechanical part of the device.
2. The peeling device for the electric wire according to claim 1, characterized in that the first clamping mechanism (3) comprises a first bottom plate (301), a first left fixing seat (302) and a first right fixing seat (303) are symmetrically arranged at two ends of the first bottom plate (301), a first left air cylinder (304) is arranged in the middle of the first left fixing seat (302), first left shaft holes (305) are respectively arranged in the upper and lower ends of the first left fixing seat (302), a first left guide shaft (306) is arranged in each of the two first left shaft holes (305), the two first left guide shafts (306) are respectively fixed at the upper and lower ends of a first left push plate (307), the first left push plate (307) is fixedly connected with a piston rod of the first left air cylinder (304), a first left clamping block (308) is fixedly arranged at one end of the first left push plate (307) far away from the first left air cylinder (304), a first right cylinder (309) is mounted in the middle of the first right fixing seat (303), first right shaft holes (310) are formed in the upper end and the lower end of the first right fixing seat (303), first right guide shafts (311) are arranged in the two first right shaft holes (310), the first right guide shafts (311) can move left and right along the first right shaft holes (310), the two first right guide shafts (311) are respectively fixed at the upper end and the lower end of a first right push plate (312), the first right push plate (312) is fixedly connected with a piston rod of the first right cylinder (309), a first right clamping block (313) is fixedly mounted at one end, far away from the first right cylinder (309), of the first right push plate (312), the first left clamping block (308) and the first right clamping block (313) are symmetrically arranged, a first limiting groove (314) is formed in the opposite inner side surfaces of the first left clamping block (308) and the first right clamping block (313), the first limiting groove (314) is matched with the outer diameter of the electric wire.
3. The peeling device for the electric wire as claimed in claim 2, wherein a left Z-shaped plate (315) is symmetrically arranged on two sides of the first left fixing seat (302), a right Z-shaped plate (316) is symmetrically arranged on two sides of the first right fixing seat (303), the left Z-shaped plate (315) and the right Z-shaped plate (316) are symmetrically arranged, a movable shaft (317) is movably connected between the left Z-shaped plate (315) and the right Z-shaped plate (316), and a first roller (318) is installed on the movable shaft (317).
4. The peeling device for the electric wire according to claim 1, characterized in that the displacement mechanism (4) comprises a second bottom plate (401), two slide rails (402) are arranged on the second bottom plate (401) side by side, a slide block (403) is installed on each slide rail (402), a lead screw (404) parallel to the two slide rails (402) is arranged between the two slide rails (402), lead screw support seats (405) are sleeved at two ends of the lead screw (404), the lead screw support seats 405 are fixed at two ends of the second bottom plate (401), a lead screw nut (406) is movably sleeved on the lead screw (404), one end of the lead screw (404) is connected with an output shaft of a first servo motor (408) through a coupler (407), the first servo motor (408) is installed on a motor base, and the motor base is fixed on the second bottom plate (401).
5. The wire stripping device as claimed in claim 1, characterized in that the stripping mechanism (5) comprises a housing (501) and a second servo motor (502) fixed at the bottom of the frame (1), the housing (501) is of a cylindrical structure, a stepped hole (503) is formed in the housing (501), a driving pulley (504) is mounted on an output shaft of the second servo motor (502), the driving pulley (504) is connected with a driven pulley (506) through a belt (505), the driven pulley (506) is mounted on a rotating shaft (508) through a flat key (507), a first circular hole (509) is formed in one side of the inside of the rotating shaft (508), a second circular hole (510) communicated with the first circular hole (509) is formed in the other side of the inside of the rotating shaft (508), the diameter of the first circular hole (509) is larger than that of the second circular hole (510), a guide sleeve (511) is mounted inside the second circular hole (510), the inner diameter of the guide sleeve (511) is the same as the outer diameter of the electric wire (8), a deep groove ball bearing (512) is installed on the outer side of the rotating shaft (508), and the deep groove ball bearing (512) is installed in a step hole (503) of the shell (501).
6. The peeling device for the electric wire according to claim 5, characterized in that supporting frames (513) are respectively arranged on the left side and the right side of the shell (501), the supporting frames (513) are fixed in the middle of the rack (1), a notch (514) is formed in the shell (501), the notch (514) is located at the bottom of the shell (501), a jacking block (515) is arranged right below the notch (514), the jacking block (515) is of a T-shaped structure, the end portion of the jacking block (515) is in an arc shape and is matched with an inner circular arc of the shell (501), the lower surface of the jacking block (515) is fixed on a pushing plate (516), the pushing plate (516) is fixed on a piston rod of a cylinder (517), and the cylinder (517) is fixed in the middle of the rack (1).
7. The peeling device for the electric wire according to claim 5, characterized in that the cross section of the rotating shaft (508) is of a T-shaped structure, a first guide groove (518) is installed at the center of the side surface of the rotating shaft (508), a cutting assembly is arranged on the rotating shaft (508), the cutting assembly comprises a guide seat (519) installed in the first guide groove (518), a second guide groove (520) is formed in one side surface of the guide seat (519), a moving block (521) capable of moving along the second guide groove (520) is arranged in the second guide groove (520), a third guide groove (522) is arranged at one end, away from the guide seat (519), of the moving block (521), a second strip-shaped hole (536) communicated with the third guide groove (522) is formed in the upper portion of the moving block (521), and the second strip-shaped hole (536) is used for accommodating a front guide shaft (530), be provided with in third guide way (522) and follow buffer block (523) that third guide way (522) removed, buffer block (523) are T shape structure, the upper end of buffer block (523) is provided with holding tank (524), be provided with cutting knife (525) in holding tank (524).
8. The peeling device for the electric wire as claimed in claim 7, wherein a U-shaped groove (526) is formed at the bottom of the moving block (521), a second roller (527) is arranged in the U-shaped groove (526), an opening (528) is formed in the middle of the moving block (521), a connecting block (529) is transversely fixed in the opening (528), a vertically-arranged front guide shaft (530) is fixed at the front end of the connecting block (529), the upper end of the front guide shaft (530) penetrates through the moving block (521), a first spring (531) is sleeved on the front guide shaft (530), one end of the first spring (531) is fixed on the moving block (521), the other end of the first spring is fixed on the buffer block (523), a through hole (532) is formed at the rear end of the connecting block (529), and a rear guide shaft (533) is arranged in the through hole (532), the upper end and the lower end of the rear guide shaft (533) are fixed in a first strip-shaped hole (535) of the guide seat (519), a second spring (534) is sleeved on the rear guide shaft (533), one end of the second spring (534) is fixed on the guide seat (519), and the other end of the second spring (534) is fixed on the connecting block (529).
9. The peeling device for the electric wire according to claim 1, characterized in that the third clamping mechanism (7) comprises a third bottom plate (701) fixed on the upper portion of the frame (1), a second left fixing seat (702) and a second right fixing seat (703) are symmetrically arranged on both ends of the third bottom plate (701), a second left air cylinder (704) is installed in the middle of the second left fixing seat (702), second left shaft holes (705) are respectively arranged on the upper and lower ends of the second left fixing seat (702), a second left guide shaft (706) is arranged in each of the two second left shaft holes (705), the two second left guide shafts (706) are respectively fixed on the upper and lower ends of a second left push plate (707), the second left push plate (707) is fixedly connected with a piston rod of the second left air cylinder (704), a second left clamping block (708) is fixedly installed on one end of the second left push plate (707) far away from the second left air cylinder (704), a second right air cylinder (709) is arranged in the middle of the second right fixed seat (703), second right shaft holes (710) are formed in the upper end and the lower end of the second right fixed seat (703), second right guide shafts (711) are arranged in the two second right shaft holes (710), the two second right guide shafts (711) are respectively fixed at the upper end and the lower end of the second right push plate (712), the second right push plate (712) is fixedly connected with a piston rod of a second right cylinder (709), a second right clamping block (713) is fixedly arranged at one end of the second right push plate (712) far away from the second right cylinder (709), the second left clamping block (708) and the second right clamping block (713) are symmetrically arranged, and a second limiting groove (714) is arranged on the opposite inner side surface of the second left clamping block (708) and the second right clamping block (713), and the second limiting groove (714) is matched with the outer diameter of the electric wire (8).
10. A stripping method based on a stripping device for electric wires, characterized in that it comprises the following steps:
firstly, an electric wire (8) penetrates from the left end of the device, passes through a guide wheel (102) at the left end and a guide sleeve (511) on a peeling mechanism (5) to the guide wheel (102) at the right end and is put in limit grooves of left and right clamping blocks in a first clamping mechanism (3), a second clamping mechanism (6) and a third clamping mechanism (7), at the moment, the left and right clamping blocks in the first clamping mechanism (3), the second clamping mechanism (6) and the third clamping mechanism (7) are in an open state, after the electric wire (8) is put through, a control panel (2) is manually operated to control left and right cylinders in the first clamping mechanism (3), the second clamping mechanism (6) and the third clamping mechanism (7) to simultaneously act, piston rods of the left and right cylinders respectively push a left push plate and a right push plate to move, so that the left and right clamping blocks are close to clamp the electric wire (8), thereby clamping the electric wire (8).
The second step, cylinder (517) action, its piston rod promotes push pedal (516) and jacking piece (515) rebound, make jacking board (515) block go into notch (514) of casing (501), and can make the interior circle of casing (501) form a holistic cylinder structure, the arc surface and the contact of second gyro wheel (527) of jacking piece (515) simultaneously, and promote second gyro wheel (527) rebound, make movable block (521) along second guide way (520) rebound of guide holder (519), thereby drive cutting knife (525) rebound on movable block (521), and then the cutting edge that drives cutting knife (525) contacts the outer layer of electric wire (8).
Thirdly, when the cutting knife (525) contacts the outer layer of the electric wire (8), the air cylinder (517) stops acting, the second servo motor (502) is started, the driving belt wheel (504) at the shaft end rotates, the driven belt wheel (506) is driven to rotate through the meshing transmission of the belt (505) between the driving belt wheel (504) and the driven belt wheel (506), the rotating shaft (508) connected with the driven belt wheel (506) through the flat key (507) rotates along with the rotation, the cutting assembly arranged on the rotating shaft (508) also rotates along with the rotation, and the cutting knife (525) in the cutting assembly rotates to cut the outer layer of the electric wire (8) in a spiral manner, so that the outer layer of the electric wire (8) is cut off; and setting the number of rotation turns of the rotating shaft (508) according to the thickness of the wire (8) to be cut, namely setting the number of rotation turns of the second servo motor (502), and feeding back a signal to the PLC controller when the second servo motor (502) rotates for each turn.
Fourthly, after the rotating shaft (508) rotates to a set number of turns, namely the outer layer of the section of the electric wire (8) finishes cutting action, the PLC receives a signal fed back by the second servo motor (502) and then controls the left and right air cylinders in the first clamping mechanism (3) and the third clamping mechanism (7) to simultaneously act, piston rods of the left and right air cylinders retract, so that the symmetrically arranged left and right clamping blocks are matched to loosen the electric wire (8), at the moment, the first servo motor (408) is started, the lead screw (404) is driven and connected through the transmission of the coupler (407) to rotate, the lead screw nut (406) moves on the lead screw (404), and thus the second clamping mechanism (6) fixedly connected with the lead screw nut (406) is driven to move for a certain distance along the transverse direction, the second clamping mechanism (6) pulls the electric wire (8) to move for a certain distance, and the first clamping mechanism (3) and the third clamping mechanism (7) act to clamp the electric wire (8, the second servo motor (502) works according to the set number of turns to drive a cutting knife (525) in the cutting assembly to rotate to cut the outer layer of the electric wire (8) in a spiral manner, so that the outer layer of the electric wire (8) is cut off; when the outer layer of one section of electric wire (8) is cut, the first clamping mechanism (3) and the third clamping mechanism (7) act to loosen the electric wire (8) from the electric wire, the second clamping mechanism (6) is driven by the first servo motor (408) to gradually move towards the right side, the first clamping mechanism (3) and the third clamping mechanism (7) act to clamp the electric wire (8) again, the first servo motor (502) of the peeling mechanism (5) is started again to drive the cutting knife (525) to rotate to carry out spiral cutting on the outer layer of the electric wire (8), the process is repeated until the outer layer of the electric wire is completely cut, after the outer layer of the whole electric wire (8) is cut, the left and right air cylinders in the first clamping mechanism (3), the second clamping mechanism (6) and the third clamping mechanism (7) retract the piston rods simultaneously to loosen the electric wire (8), and the electric wire (8) is manually taken out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911209161.0A CN110867780B (en) | 2019-11-30 | 2019-11-30 | Peeling device for electric wire and peeling method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911209161.0A CN110867780B (en) | 2019-11-30 | 2019-11-30 | Peeling device for electric wire and peeling method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110867780A true CN110867780A (en) | 2020-03-06 |
| CN110867780B CN110867780B (en) | 2020-12-15 |
Family
ID=69657962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911209161.0A Active CN110867780B (en) | 2019-11-30 | 2019-11-30 | Peeling device for electric wire and peeling method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110867780B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111600178A (en) * | 2020-07-07 | 2020-08-28 | 胡云鑫 | Cable processing equipment |
| CN114094506A (en) * | 2021-11-25 | 2022-02-25 | 海盐县盛安电器有限公司 | Wire cutting and shelling all-in-one machine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102079088A (en) * | 2010-11-09 | 2011-06-01 | 苏州凯欧机械科技有限公司 | Single-shaft high-precision intelligent linear motion mechanical arm |
| CN103151736A (en) * | 2013-02-28 | 2013-06-12 | 天津伍嘉联创科技发展有限公司 | Multifunctional full-automatic rapid wire-stripping machine |
| CN106532582A (en) * | 2016-12-20 | 2017-03-22 | 东莞市银钢机械设备有限公司 | Big-square cable cutting and stripping machine |
| CN108695775A (en) * | 2018-05-04 | 2018-10-23 | 国网河北省电力有限公司正定县供电分公司 | A kind of efficient conducting wire punck-down block |
| CN109333840A (en) * | 2018-11-15 | 2019-02-15 | 郭小求 | A kind of stone material cutting equipment |
| KR101982499B1 (en) * | 2018-09-17 | 2019-05-27 | 정외숙 | Cable cutting device and cable cutting method using the same |
| CN110445063A (en) * | 2019-08-14 | 2019-11-12 | 孙永珍 | A kind of computer cabinet specializes in cable processing equipment |
| CN209692261U (en) * | 2019-04-27 | 2019-11-26 | 国网湖北省电力有限公司荆门供电公司 | A kind of equipment of strip cable insulating layer |
-
2019
- 2019-11-30 CN CN201911209161.0A patent/CN110867780B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102079088A (en) * | 2010-11-09 | 2011-06-01 | 苏州凯欧机械科技有限公司 | Single-shaft high-precision intelligent linear motion mechanical arm |
| CN103151736A (en) * | 2013-02-28 | 2013-06-12 | 天津伍嘉联创科技发展有限公司 | Multifunctional full-automatic rapid wire-stripping machine |
| CN106532582A (en) * | 2016-12-20 | 2017-03-22 | 东莞市银钢机械设备有限公司 | Big-square cable cutting and stripping machine |
| CN108695775A (en) * | 2018-05-04 | 2018-10-23 | 国网河北省电力有限公司正定县供电分公司 | A kind of efficient conducting wire punck-down block |
| KR101982499B1 (en) * | 2018-09-17 | 2019-05-27 | 정외숙 | Cable cutting device and cable cutting method using the same |
| CN109333840A (en) * | 2018-11-15 | 2019-02-15 | 郭小求 | A kind of stone material cutting equipment |
| CN209692261U (en) * | 2019-04-27 | 2019-11-26 | 国网湖北省电力有限公司荆门供电公司 | A kind of equipment of strip cable insulating layer |
| CN110445063A (en) * | 2019-08-14 | 2019-11-12 | 孙永珍 | A kind of computer cabinet specializes in cable processing equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111600178A (en) * | 2020-07-07 | 2020-08-28 | 胡云鑫 | Cable processing equipment |
| CN114094506A (en) * | 2021-11-25 | 2022-02-25 | 海盐县盛安电器有限公司 | Wire cutting and shelling all-in-one machine |
| CN114094506B (en) * | 2021-11-25 | 2024-03-26 | 海盐县盛安电器有限公司 | Wire cuts decortication all-in-one |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110867780B (en) | 2020-12-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110867780B (en) | Peeling device for electric wire and peeling method thereof | |
| CN111029885A (en) | Butt joint device for cable production | |
| CN209886550U (en) | Cable batch bending device | |
| CN111403993A (en) | Automatic installation device of electric wire connector lug | |
| CN115021154B (en) | Automatic stripping device for cable insulation cover and application method of automatic stripping device | |
| CN214557002U (en) | LED power cord cutter of skinning | |
| CN216929442U (en) | Car wiring harness device of skinning | |
| CN114583530A (en) | Device for processing data line and using method thereof | |
| CN111524663B (en) | Sheath removing device for recycling mining insulating old cable | |
| CN110867781A (en) | Full-automatic wire breaking and stripping machine | |
| CN112191875A (en) | Double-jaw chuck | |
| CN112750580A (en) | Peeling and coring device for recycling waste electric wires and cables | |
| CN111239902A (en) | Optical cable peeling device | |
| CN215845847U (en) | Drilling device with positioning mechanism for machining automobile brake parts | |
| CN114905756B (en) | Section bar penetrating machine and using method thereof | |
| CN220050338U (en) | Automatic wire cutting, peeling and tin dipping device | |
| CN219286855U (en) | Wire stripping device for battery connecting wire processing wire end | |
| CN219717734U (en) | Cable stripping and bending mechanism | |
| CN219676975U (en) | Peeling equipment for cable recovery | |
| CN117154605B (en) | Multifunctional cable stripping device | |
| CN214989430U (en) | Auxiliary pay-off device for power construction | |
| CN216177141U (en) | Clamping mechanism for automatic pipe cutting machine | |
| CN112091606B (en) | Automatic assembling equipment for case for computer processing production | |
| CN219811877U (en) | Abandoned communication cable peeling device | |
| CN214979363U (en) | Milling machine for processing exhaust manifold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201126 Address after: 518000 Building 1, No. 57 Yanchao Road, Yanchuan community, Yanluo street, Bao'an District, Shenzhen City, Guangdong Province Applicant after: Baiheng Innovation Technology (Shenzhen) Co.,Ltd. Address before: 331600 No.131, Wenfeng middle Avenue, Wenfeng Town, Jishui County, Ji'an City, Jiangxi Province Applicant before: Guo Xiaoqiu |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |