CN116613680A - Safe stripping and cutting tool for semiconductive layer of high-voltage cable - Google Patents
Safe stripping and cutting tool for semiconductive layer of high-voltage cable Download PDFInfo
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- CN116613680A CN116613680A CN202310883439.2A CN202310883439A CN116613680A CN 116613680 A CN116613680 A CN 116613680A CN 202310883439 A CN202310883439 A CN 202310883439A CN 116613680 A CN116613680 A CN 116613680A
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- 238000005520 cutting process Methods 0.000 title claims abstract description 60
- 230000003028 elevating effect Effects 0.000 claims description 7
- 238000003491 array Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 239000002390 adhesive tape Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
Classifications
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
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- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The invention discloses a safe stripping and cutting tool for a semiconductive layer of a high-voltage cable, and relates to the technical field of stripping and cutting of cables. This kind of high tension cable semi-conductive layer safety is shelled and is cut instrument, include the base and set up sinle silk, insulating layer and the semi-conductive layer on the cable body, the top fixedly connected with backup pad of base, and the top of backup pad is provided with annular clamp, annular clamp includes anchor clamps and last anchor clamps down, anchor clamps fixed connection is at the top of backup pad down, and the rubber piece that a plurality of arrays of inside wall fixedly connected with of annular clamp set up, go up the anchor clamps and rotate through the lateral wall of slewing mechanism and lower anchor clamps and the lateral wall of annular clamp is connected with the mounting panel through rotating the subassembly rotation. The high-voltage cable semi-conductive layer safe stripping and cutting tool is convenient for clamping and limiting a cable body, and meanwhile, is convenient for carrying out transverse circular cutting and repeated vertical cutting operation on the semi-conductive layer, and is convenient for controlling stripping and cutting depth, so that stripping and cutting efficiency and quality are guaranteed.
Description
Technical Field
The invention relates to the technical field of cable stripping and cutting, in particular to a safe stripping and cutting tool for a semiconductive layer of a high-voltage cable.
Background
Along with the large-scale construction of cities, a high-voltage cable becomes an indispensable part in transmission and distribution networks of cities, a cable middle joint is taken as an important part of a connecting cable, a manufacturing process is particularly important, particularly a semi-conductive layer stripping and cutting process is adopted, a traditional electrician knife is mainly utilized for stripping and cutting a semi-conductive layer, a polyvinyl chloride adhesive tape is used for temporarily wrapping a circle of semi-conductive layer to be reserved for marking, an electrician knife is used for transversely wrapping a circular trace along the wrapping edge of the adhesive tape, then a knife is used for longitudinally cutting 3-4 vertical traces from the circular trace to the tail end, a sharp nose pliers is used for tearing one or more semi-conductive layers from the tail end, then all stripping is carried out, a temporary wrapping tape is removed, and when the semi-conductive layer stripping and cutting are carried out, about 2/3 of the thickness of the semi-conductive layer of the cable is needed, so that the process requirement for adjusting the depth of the knife edge of the electrician knife is high.
However, current high tension cable semi-conductive layer safety is shelled and is cut instrument when using, be inconvenient for press from both sides tight spacing to the cable, simultaneously, be inconvenient for carry out horizontal circular cutting and perpendicular cutting to the cable, and when shelling and cut, be inconvenient for control shell the degree of depth of cutting, if the cutting edge is adjusted shallowly excessively, then be difficult to complete the scratch semi-conductive layer, lead to the semi-conductive layer to tear and do not open, it is comparatively slow to strip the work, if the cutting edge is adjusted too deeply, then can cut through the cable semi-conductive layer, cause the incised scratch to the main insulating layer of cable, influence the quality of cable, thereby make the shell to the cable semi-conductive layer cut efficiency lower, and influence the quality of cable after the circular cutting.
Disclosure of Invention
The invention aims to provide a safe stripping and cutting tool for a semiconductive layer of a high-voltage cable, which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a high tension cable semi-conductive layer safety is shelled and is cut instrument, includes base and sinle silk, insulating layer and the semi-conductive layer of setting on the cable body, the top fixedly connected with backup pad of base, and the top of backup pad is provided with annular clamp, annular clamp includes anchor clamps and last anchor clamps down, anchor clamps fixed connection is at the top of backup pad down, and the rubber piece that a plurality of arrays of inside wall fixedly connected with of annular clamp set up, go up anchor clamps and the lateral wall rotation of lower anchor clamps through slewing mechanism, and the lateral wall of annular clamp is connected with the mounting panel through the rotation subassembly rotation, the lateral wall of mounting panel is connected with first movable plate through moving mechanism, and the lateral wall of first movable plate is connected with the second movable plate through elevating system, the top of second movable plate rotates and is connected with the dwang, and the lower extreme of dwang runs through the bottom setting of second movable plate, the bottom of second movable plate is connected with the rubber post through telescopic machanism, and the rubber post interpolation is equipped with the blade, the upper end fixedly inserted at the top of dwang, and the top fixedly connected with distance sensor of rubber post, the lateral wall of going up through slewing mechanism is connected with the mounting panel, and the lateral wall of first movable plate is connected with the second movable plate through elevating system.
Preferably, the rotating mechanism comprises fixed blocks fixedly connected to two symmetrical side walls of the lower clamp, the side walls of the fixed blocks are connected with the rotating blocks through first rotating shafts in a rotating mode, the rotating blocks are fixed to the side walls of the upper clamp, first gears are fixedly sleeved on the side walls of the first rotating shafts, racks are connected to the side walls of the fixed blocks through first reset assemblies, and the racks are meshed with the first gears.
Preferably, the first reset component comprises two symmetrically arranged connecting blocks fixedly connected to the side walls of the fixing blocks, the side walls of the connecting blocks are fixedly connected with guide rods, the side walls of the guide rods are sleeved with sliding blocks, the sliding blocks are fixed to the side walls of the racks, and the side walls of the guide rods are sleeved with first springs.
Preferably, the rotating assembly comprises two semicircular guide rails which are fixedly connected to the side wall of the annular clamp and symmetrically arranged, and the bottom of the mounting plate is provided with a guide groove.
Preferably, the driving mechanism comprises a semicircular gear ring fixedly sleeved on two symmetrical side walls of the annular clamp, a U-shaped plate is fixedly connected to the side wall of the mounting plate, a second gear is rotatably connected to the side wall of the U-shaped plate through a second rotating shaft, the second gear is meshed with the semicircular gear ring, a motor is fixedly connected to the side wall of the U-shaped plate, and the output end of the motor is fixed to one end of the second rotating shaft.
Preferably, the moving mechanism comprises a first L-shaped plate and a second L-shaped plate which are fixedly connected to the side wall of the mounting plate, the side wall of the first L-shaped plate is rotationally connected with a first threaded rod, the side wall of the first threaded rod is in threaded connection with a first threaded pipe, the other end of the first threaded pipe penetrates through the side wall of the mounting plate and is fixed with the side wall of the first moving plate, the side wall of the second L-shaped plate is fixedly connected with a first loop bar, a first sleeve is sleeved on the side wall of the first loop bar, the other end of the first sleeve penetrates through the side wall of the mounting plate and is fixed with the side wall of the first moving plate, and the end part of the first threaded rod is fixedly connected with a first shaking wheel.
Preferably, the lifting mechanism comprises a third L-shaped plate and a fourth L-shaped plate which are fixedly connected to the top of the first movable plate, the top of the third L-shaped plate is rotationally connected with a second threaded rod, the side wall of the second threaded rod is in threaded connection with a second threaded pipe, the lower end of the second threaded pipe is fixed to the top of the second movable plate, the top of the fourth L-shaped plate is fixedly connected with a second loop bar, the side wall of the second loop bar is sleeved with a second sleeve, the lower end of the second sleeve is fixed to the top of the second movable plate, and the upper end of the second threaded rod is fixedly connected with a second rocking wheel.
Preferably, the telescopic mechanism comprises a third sleeve fixedly connected to the bottom of the second moving plate and symmetrically arranged, a third sleeve rod is inserted into the third sleeve rod, the lower end of the third sleeve rod is fixed to the top of the rubber column, and a second spring is sleeved on the side wall of the third sleeve rod.
Preferably, the limiting mechanism comprises a first jack and a second jack which are formed in the side wall of the rotating rod, the top of the second moving plate is connected with a moving block through a second reset assembly, and the side wall of the moving block is fixedly connected with a bolt.
Preferably, the second reset component comprises two symmetrically arranged supporting blocks fixedly connected to the top of the second moving plate, two symmetrically arranged T-shaped guide rods are inserted into the side walls of the supporting blocks, one ends of the T-shaped guide rods are fixed with the side walls of the moving blocks, and third springs are sleeved on the side walls of the T-shaped guide rods.
Compared with the prior art, the invention has the beneficial effects that:
this kind of high tension cable semi-conductive layer safety is shelled and is cut instrument, through setting up slewing mechanism etc. when peeling the semi-conductive layer of cutting to the cable body, measure the thickness of semi-conductive layer through the ultrasonic thickness gauge among the prior art, then, upwards rotate last anchor clamps and open, simultaneously, go up the rotation of anchor clamps and drive the rotation of first pivot and first gear, and drive the rack and remove along the guide bar, simultaneously, first spring is compressed, then, will wait to peel in cutting the cable body and put into lower anchor clamps, finally, loosen last anchor clamps, at this moment, go up anchor clamps and rotate down the reset under the effect of first spring, and carry out the self-holding spacing with the cable body through the rubber piece, thereby be convenient for press from both sides tight spacing to the cable body, make to the peeling of semi-conductive layer cut more convenient, efficiency is higher.
This kind of high tension cable semi-conductive layer safety is shelled and is cut instrument, wait through setting up elevating system, wait that the semi-conductive layer is pressed from both sides tight spacing back, rotate the second and shake the wheel, the rotation that the second shakes the wheel drives the rotation of second threaded rod, and then drive the second movable plate and move down, the second moves the board and moves down through telescopic machanism when moving down, after the lower extreme of rubber post offsets with the surface of semi-conductive layer, continue down to move when second movable plate and blade, make the second spring compressed gradually, and the blade then cuts into the semi-conductive layer, and, detect the distance change of rubber post and second movable plate through distance sensor, can control the degree of depth that the blade cut into, thereby be convenient for control and shell the degree of depth of cutting, when guaranteeing to shell cutting efficiency and effect, avoid causing the damage to the insulating layer.
This kind of high tension cable semi-conductive layer safety is shelled and is cut instrument, through setting up actuating mechanism etc., wait to shell behind the degree of depth of cutting and confirm, start motor, the rotation of motor drives the rotation of second gear for the second gear rotates at the lateral wall of semi-circular ring gear, and then drives the mounting panel and rotate along the lateral wall of annular anchor clamps under rotating assembly's effect, makes the blade carry out horizontal circular cutting operation to the semi-conductive layer, thereby is convenient for carry out horizontal circular cutting operation to the semi-conductive layer, guarantees the efficiency and the quality of shelling and cutting.
This kind of high tension cable semi-conductive layer safety is shelled and is cut instrument, through setting up stop gear and moving mechanism etc., wait that the ring is cut and accomplish the back, need to carry out perpendicular cutting operation to the semi-conductive layer, at first, upward remove the reset through elevating system with blade and rubber column, then, the pulling T shape guide arm, make the bolt withdraw from in the second jack, simultaneously, the third spring is compressed, then, rotate the dwang, make bolt and first jack alignment, simultaneously, loosen T shape guide arm, at this moment, the bolt inserts in the first jack under the effect of third spring and carries out spacingly, thereby rotate ninety degrees operations to the blade, in the same way, make blade and rubber column move down and control the degree of cut-in through elevating system, finally, rotate first rocking wheel, the rotation of first rocking wheel drives the rotation of first threaded rod, and then promote first movable plate and move, the movement of first movable plate drives the movement of second movable plate and blade, thereby it is perpendicular cutting operation to carry out to semi-conductive layer, and cooperate with actuating mechanism, can carry out perpendicular cutting operation many times to semi-conductive layer, thereby make and peel the semi-conductive layer and cut the efficiency is higher, and guarantee to peel and cut the quality.
Drawings
FIG. 1 is a schematic view of the present invention in use;
FIG. 2 is a schematic diagram of the overall structure of the present invention;
FIG. 3 is a schematic view of the position of the driving mechanism according to the present invention;
FIG. 4 is an enlarged schematic view of the structure shown at A in FIG. 1;
FIG. 5 is an enlarged schematic view of the structure shown at B in FIG. 2;
FIG. 6 is an enlarged schematic view of FIG. 2 at C;
FIG. 7 is an enlarged schematic view of the structure of FIG. 3D;
fig. 8 is an enlarged schematic view of the structure at E in fig. 5.
In the figure: 1. a cable body; 101. a wire core; 102. an insulating layer; 103. a semiconductive layer; 2. a rotating mechanism; 201. a fixed block; 202. a first rotating shaft; 203. a rotating block; 204. a first gear; 205. a rack; 3. a first reset assembly; 301. a connecting block; 302. a guide rod; 303. a slide block; 304. a first spring; 4. a rotating assembly; 401. a semicircular guide rail; 402. a guide groove; 5. a driving mechanism; 501. a semicircular gear ring; 502. a U-shaped plate; 503. a second rotating shaft; 504. a second gear; 505. a motor; 6. a moving mechanism; 601. a first L-shaped plate; 602. a second L-shaped plate; 603. a first threaded pipe; 604. a first threaded rod; 605. a first rocking wheel; 606. a first sleeve; 607. a first loop bar; 7. a lifting mechanism; 701. a third L-shaped plate; 702. a fourth L-shaped plate; 703. a second threaded tube; 704. a second threaded rod; 705. a second rocking wheel; 706. a second loop bar; 707. a second sleeve; 8. a telescoping mechanism; 801. a third sleeve; 802. a third sleeve rod; 803. a second spring; 9. a limiting mechanism; 901. a first jack; 902. a moving block; 903. a plug pin; 904. a second jack; 10. a second reset assembly; 1001. a support block; 1002. a T-shaped guide rod; 1003. a third spring; 11. a base; 12. a support plate; 13. an annular clamp; 1301. a lower clamp; 1302. a clamp is arranged; 14. a rubber block; 15. a mounting plate; 16. a first moving plate; 17. a second moving plate; 18. a rotating lever; 19. a blade; 20. a rubber column; 21. a distance sensor.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides a high tension cable semi-conductive layer safety strip cutting tool, including base 11 and the sinle silk 101 that sets up on cable body 1, insulating layer 102 and semi-conductive layer 103, the top fixedly connected with backup pad 12 of base 11, and the top of backup pad 12 is provided with annular clamp 13, annular clamp 13 includes lower anchor clamps 1301 and last anchor clamps 1302, lower anchor clamps 1301 fixed connection is at the top of backup pad 12, and the inside wall fixedly connected with of annular clamp 13 a plurality of rubber piece 14 that the array set up, go up anchor clamps 1302 through rotary mechanism 2 with the lateral wall rotation of lower anchor clamps 1301 connect, and the lateral wall of annular clamp 13 is connected with mounting panel 15 through the rotation of rotating assembly 4, the lateral wall of mounting panel 15 is connected with first movable plate 16 through mobile mechanism 6, and the lateral wall of first movable plate 16 is connected with second movable plate 17 through elevating system 7, the top rotation of second movable plate 17 is connected with dwang 18, and the lower extreme of dwang 18 runs through the bottom setting of second movable plate 17, the bottom of second movable plate 17 is connected with rubber post 20 through telescopic machanism 8, and rubber post 20 interpolation is equipped with blade 19, the fixed top of inserting of blade 19 is established at the top of dwang 18, and the top fixedly connected with distance sensor 21 of rubber post 20, the rotation of mounting panel 15 is driven through actuating mechanism 5, and the top of second movable plate 17 is provided with the stop gear 9 that is used for carrying out spacing to dwang 18, be convenient for press from both sides tight spacing to cable body 1, simultaneously, be convenient for carry out horizontal circular cutting and perpendicular cutting operation many times to, and be convenient for control and shell the degree of depth of cutting, thereby guarantee the efficiency and the quality of peeling cutting.
Referring to fig. 2 and 6, the rotating mechanism 2 includes two symmetrically disposed fixing blocks 201 fixedly connected to the side walls of the lower clamp 1301, the side walls of the fixing blocks 201 are rotatably connected with a rotating block 203 through a first rotating shaft 202, the rotating block 203 is fixed to the side walls of the upper clamp 1302, a first gear 204 is fixedly sleeved on the side walls of the first rotating shaft 202, the side walls of the fixing blocks 201 are connected with racks 205 through a first reset assembly 3, the racks 205 are meshed with the first gear 204, the upper clamp 1302 is rotated upwards to be opened, at the same time, the rotation of the upper clamp 1302 drives the rotation of the first rotating shaft 202 and the first gear 204 and drives the racks 205 to move along a guide rod 302, then, the cable body 1 to be stripped is placed into the lower clamp 1301, and finally, the upper clamp 1302 is released, at the moment, the upper clamp 1302 rotates downwards under the action of the first reset assembly 3 and performs automatic clamping and limiting with the cable body 1 through the rubber blocks 14, so that the cable body 1 is clamped and limited.
Referring to fig. 6, the first reset assembly 3 includes two symmetrically disposed connecting blocks 301 fixedly connected to the side walls of the fixed block 201, and a guide rod 302 fixedly connected to the side walls of the connecting blocks 301, a slider 303 is sleeved on the side wall of the guide rod 302, the slider 303 is fixed to the side wall of the rack 205, and a first spring 304 is sleeved on the side wall of the guide rod 302 to guide and reset the movement of the rack 205.
Referring to fig. 5, the rotating assembly 4 includes two symmetrically arranged semicircular guide rails 401 fixedly connected to the side wall of the annular clamp 13, and a guide groove 402 is formed at the bottom of the mounting plate 15 to guide and limit the rotation of the mounting plate 15.
Referring to fig. 7, the driving mechanism 5 includes a semicircular gear ring 501 fixedly sleeved on two symmetrically arranged side walls of the annular clamp 13, a U-shaped plate 502 is fixedly connected to the side wall of the mounting plate 15, a second gear 504 is rotatably connected to the side wall of the U-shaped plate 502 through a second rotating shaft 503, the second gear 504 is meshed with the semicircular gear ring 501, a motor 505 is fixedly connected to the side wall of the U-shaped plate 502, an output end of the motor 505 is fixed to one end of the second rotating shaft 503, the motor 505 is started, the rotation of the motor 505 drives the rotation of the second gear 504, the second gear 504 rotates on the side wall of the semicircular gear ring 501, and then the mounting plate 15 is driven to rotate along the side wall of the annular clamp 13 under the action of the rotating assembly 4, so that the blade 19 performs a transverse circular cutting operation on the semiconductive layer 103.
Referring to fig. 5 and 7, the moving mechanism 6 includes a first L-shaped plate 601 and a second L-shaped plate 602 fixedly connected to the side wall of the mounting plate 15, the side wall of the first L-shaped plate 601 is rotatably connected with a first threaded rod 604, the side wall of the first threaded rod 604 is threadably connected with a first threaded tube 603, the other end of the first threaded tube 603 penetrates through the side wall of the mounting plate 15 and is fixed to the side wall of the first moving plate 16, the side wall of the second L-shaped plate 602 is fixedly connected with a first sleeve 607, the side wall of the first sleeve 607 is sleeved with a first bushing 606, the other end of the first bushing 606 penetrates through the side wall of the mounting plate 15 and is fixed to the side wall of the first moving plate 16, the end of the first threaded rod 604 is fixedly connected with a first rocking wheel 605, when a vertical cutting operation is required on the semiconductive layer 103, the blade 19 is rotated ninety degrees by the limiting mechanism 9, the blade 19 and the rubber column 20 are moved downwards by the lifting mechanism 7, the depth of the cut is controlled, finally, the first rocking wheel 605 is rotated, the rotation of the first rocking wheel 605 drives the first rocking wheel 604 to rotate, and then drives the first threaded rod 16 to move, and the first rocking wheel 16 moves the semiconductive layer 103 to move, and the semiconductive layer 17 moves vertically, and moves the semiconductive layer 19.
Referring to fig. 5 and 8, the lifting mechanism 7 includes a third L-shaped plate 701 and a fourth L-shaped plate 702 fixedly connected to the top of the first moving plate 16, a second threaded rod 704 is rotatably connected to the top of the third L-shaped plate 701, a second threaded pipe 703 is screwed to the side wall of the second threaded rod 704, the lower end of the second threaded pipe 703 is fixed to the top of the second moving plate 17, a second sleeve 706 is fixedly connected to the top of the fourth L-shaped plate 702, a second sleeve 707 is sleeved on the side wall of the second sleeve 706, the lower end of the second sleeve 707 is fixed to the top of the second moving plate 17, the upper end of the second threaded rod 704 is fixedly connected with a second rocking wheel 705, after the semiconductive layer 103 is clamped and limited, the second rocking wheel 705 is rotated, the second threaded rod 704 is driven to rotate, and then the second moving plate 17 is driven to move downwards, the rubber column 20 and the blade 19 are driven to move downwards by the telescopic mechanism 8, when the lower end of the rubber column 20 abuts against the surface of the semiconductive layer 103, the second blade 19 is driven by the telescopic mechanism 8, the depth of the second rocking wheel 704 is controlled, and the depth of the second blade 19 is controlled to be gradually changed by the depth of the second rocking wheel 17, and the depth of the cut of the second blade 19 is controlled, and the depth of the cut in the cut sensor is controlled, and the depth of the cut sensor is 19 is controlled.
Referring to fig. 5, the telescopic mechanism 8 includes a third sleeve 801 fixedly connected to the bottom of the second moving plate 17 and symmetrically disposed, a third sleeve 802 is inserted into the third sleeve 801, the lower end of the third sleeve 802 is fixed to the top of the rubber column 20, and a second spring 803 is sleeved on the side wall of the third sleeve 801, when the lower end of the rubber column 20 abuts against the surface of the semiconductive layer 103, the second moving plate 17 and the blade 19 continue to move downward, so that the second spring 803 is gradually compressed, and the blade 19 cuts into the semiconductive layer 103.
Referring to fig. 8, the limiting mechanism 9 includes a first jack 901 and a second jack 904 formed on a side wall of the rotating rod 18, an included angle between the first jack 901 and the second jack 904 is 90 ° and the top of the second moving plate 17 is connected with a moving block 902 through the second reset component 10, a bolt 903 is fixedly connected to a side wall of the moving block 902, a T-shaped guide rod 1002 is pulled to enable the bolt 903 to withdraw from the second jack 904, meanwhile, a third spring 1003 is compressed, then the rotating rod 18 is rotated to enable the bolt 903 to be aligned with the first jack 901, meanwhile, the T-shaped guide rod 1002 is released, and at this time, the bolt 903 is inserted into the first jack 901 to limit under the action of the third spring 1003.
Referring to fig. 8, the second reset assembly 10 includes two symmetrically disposed supporting blocks 1001 fixedly connected to the top of the second moving plate 17, two symmetrically disposed T-shaped guide rods 1002 are inserted into the side walls of the supporting blocks 1001, one ends of the T-shaped guide rods 1002 are fixed to the side walls of the moving blocks 902, and third springs 1003 are sleeved on the side walls of the T-shaped guide rods 1002 to guide and reset the movement of the moving blocks 902.
Working principle: when in use, when the semiconductive layer 103 of the cable body 1 is peeled and cut, the thickness of the semiconductive layer 103 is measured by an ultrasonic thickness gauge in the prior art, then the upper clamp 1302 is rotated upwards to be opened, meanwhile, the rotation of the upper clamp 1302 drives the first rotating shaft 202 and the first gear 204 to rotate and drives the rack 205 to move along the guide rod 302, meanwhile, the first spring 304 is compressed, then the cable body 1 to be peeled and cut is put into the lower clamp 1301, finally, the upper clamp 1302 is released, at this time, the upper clamp 1302 is rotated downwards to reset under the action of the first spring 304 and is clamped and limited automatically with the cable body 1 by the rubber block 14, so that the cable body 1 is clamped and limited conveniently, and the peeling and cutting of the semiconductive layer 103 are more convenient and efficient;
after the semiconductive layer 103 is clamped and limited, the second rocking wheel 705 is rotated, the rotation of the second rocking wheel 705 drives the rotation of the second threaded rod 704, and then drives the second movable plate 17 to move downwards, the second movable plate 17 drives the rubber column 20 and the blade 19 to move downwards through the telescopic mechanism 8 when moving downwards, when the lower end of the rubber column 20 abuts against the surface of the semiconductive layer 103, the second movable plate 17 and the blade 19 continuously move downwards, so that the second spring 803 is gradually compressed, the blade 19 cuts into the semiconductive layer 103, and the depth of cut of the blade 19 can be controlled by detecting the change of the distance between the rubber column 20 and the second movable plate 17 through the distance sensor 21, so that the stripping and cutting depth can be controlled conveniently, and damage to the insulating layer 102 is avoided while the stripping and cutting efficiency and effect are ensured;
after the stripping depth is determined, starting a motor 505, wherein the rotation of the motor 505 drives a second gear 504 to rotate, so that the second gear 504 rotates on the side wall of a semicircular gear ring 501, and then drives a mounting plate 15 to rotate along the side wall of an annular clamp 13 under the action of a rotating assembly 4, so that a blade 19 performs transverse circular cutting operation on a semiconductive layer 103, thereby facilitating the transverse circular cutting operation on the semiconductive layer 103 and ensuring the stripping efficiency and quality;
after the circular cutting is completed, the vertical cutting operation is required to be performed on the semiconductive layer 103, firstly, the blade 19 and the rubber column 20 are moved upwards to reset through the lifting mechanism 7, then, the T-shaped guide rod 1002 is pulled to enable the plug 903 to withdraw from the second jack 904, meanwhile, the third spring 1003 is compressed, then, the rotating rod 18 is rotated to enable the plug 903 to be aligned with the first jack 901, meanwhile, the T-shaped guide rod 1002 is loosened, at the moment, the plug 903 is inserted into the first jack 901 under the action of the third spring 1003 to limit, so that the blade 19 is rotated for ninety degrees, and meanwhile, the lifting mechanism 7 is used for enabling the blade 19 and the rubber column 20 to move downwards and controlling the cutting depth, finally, the first rocking wheel 605 is rotated, the rotation of the first rocking wheel 605 drives the rotation of the first threaded rod 604, the first moving plate 16 is pushed to move, the movement of the first moving plate 16 drives the second moving plate 17 and the blade 19, the vertical cutting operation is performed on the semiconductive layer 103, and the vertical cutting operation is performed on the semiconductive layer 103 under the action of the third spring 1003, the action of the driving mechanism 5 is matched, the vertical cutting operation is performed on the semiconductive layer 103, the peeling quality of the semiconductive layer 103 is guaranteed, and the peeling quality of the semiconductive layer is high.
Claims (10)
1. The utility model provides a high tension cable semi-conductive layer safety is shelled and is cut instrument, includes base (11) and sinle silk (101), insulating layer (102) and semi-conductive layer (103) of setting on cable body (1), its characterized in that: the top of base (11) fixedly connected with backup pad (12), and the top of backup pad (12) is provided with annular clamp (13), annular clamp (13) are including lower anchor clamps (1301) and last anchor clamps (1302), lower anchor clamps (1301) fixedly connected with is at the top of backup pad (12), and the inside wall fixedly connected with of annular clamp (13) a plurality of rubber blocks (14) that the array set up, the lateral wall rotation connection of last anchor clamps (1302) through slewing mechanism (2) and lower anchor clamps (1301) is connected with mounting panel (15) through rotating assembly (4) rotation to the lateral wall of annular clamp (13), the side wall of the mounting plate (15) is connected with a first moving plate (16) through a moving mechanism (6), the side wall of the first moving plate (16) is connected with a second moving plate (17) through a lifting mechanism (7), the top of the second moving plate (17) is rotationally connected with a rotating rod (18), the lower end of the rotating rod (18) penetrates through the bottom of the second moving plate (17), the bottom of the second moving plate (17) is connected with a rubber column (20) through a telescopic mechanism (8), a blade (19) is inserted in the rubber column (20), the upper end of the blade (19) is fixedly inserted into the top of the rotating rod (18), and the top of rubber post (20) fixedly connected with distance sensor (21), the rotation of mounting panel (15) is driven through actuating mechanism (5), and the top of second movable plate (17) is provided with stop gear (9) that are used for carrying out spacing to dwang (18).
2. The high voltage cable semiconductive layer safety stripping and cutting tool of claim 1 wherein: the rotating mechanism (2) comprises fixed blocks (201) fixedly connected to two symmetrical side walls of the lower clamp (1301), the side walls of the fixed blocks (201) are rotationally connected with rotating blocks (203) through first rotating shafts (202), the rotating blocks (203) are fixed to the side walls of the upper clamp (1302), first gears (204) are fixedly sleeved on the side walls of the first rotating shafts (202), racks (205) are connected to the side walls of the fixed blocks (201) through first reset components (3), and the racks (205) are meshed with the first gears (204).
3. The high voltage cable semiconductive layer safety stripping and cutting tool of claim 2 wherein: the first reset component (3) comprises a connecting block (301) fixedly connected to the side wall of the fixed block (201) and symmetrically arranged, a guide rod (302) is fixedly connected to the side wall of the connecting block (301), a sliding block (303) is sleeved on the side wall of the guide rod (302), the sliding block (303) is fixed to the side wall of the rack (205), and a first spring (304) is sleeved on the side wall of the guide rod (302).
4. The high voltage cable semiconductive layer safety stripping and cutting tool of claim 1 wherein: the rotating assembly (4) comprises two semicircular guide rails (401) which are fixedly connected to the side wall of the annular clamp (13) and symmetrically arranged, and a guide groove (402) is formed in the bottom of the mounting plate (15).
5. The high voltage cable semiconductive layer safety stripping and cutting tool of claim 1 wherein: the driving mechanism (5) comprises a semicircular gear ring (501) fixedly sleeved on two symmetrical side walls of the annular clamp (13), a U-shaped plate (502) is fixedly connected to the side wall of the mounting plate (15), a second gear (504) is rotatably connected to the side wall of the U-shaped plate (502) through a second rotating shaft (503), the second gear (504) is meshed with the semicircular gear ring (501), a motor (505) is fixedly connected to the side wall of the U-shaped plate (502), and the output end of the motor (505) is fixed to one end of the second rotating shaft (503).
6. The high voltage cable semiconductive layer safety stripping and cutting tool of claim 1 wherein: the moving mechanism (6) comprises a first L-shaped plate (601) and a second L-shaped plate (602) which are fixedly connected to the side wall of the mounting plate (15), a first threaded rod (604) is rotatably connected to the side wall of the first L-shaped plate (601), a first threaded pipe (603) is connected to the side wall of the first threaded rod (604) in a threaded mode, the other end of the first threaded pipe (603) penetrates through the side wall of the mounting plate (15) and is fixed to the side wall of the first moving plate (16), a first sleeve rod (607) is fixedly connected to the side wall of the second L-shaped plate (602), a first sleeve pipe (606) is sleeved on the side wall of the first sleeve rod (607), the other end of the first sleeve pipe (606) penetrates through the side wall of the mounting plate (15) and is fixed to the side wall of the first moving plate (16), and a first rocking wheel (605) is fixedly connected to the end of the first threaded rod (604).
7. The high voltage cable semiconductive layer safety stripping and cutting tool of claim 1 wherein: elevating system (7) are including fixed connection at the third L shaped plate (701) and fourth L shaped plate (702) at first movable plate (16) top, and the top rotation of third L shaped plate (701) is connected with second threaded rod (704), the lateral wall threaded connection of second threaded rod (704) has second screwed pipe (703), and the lower extreme of second screwed pipe (703) is fixed with the top of second movable plate (17), the top fixedly connected with second loop bar (706) of fourth L shaped plate (702), and the lateral wall cover of second loop bar (706) is equipped with second sleeve pipe (707), the lower extreme of second sleeve pipe (707) is fixed with the top of second movable plate (17), and the upper end fixedly connected with second rocking wheel (705) of second threaded rod (704).
8. The high voltage cable semiconductive layer safety stripping and cutting tool of claim 1 wherein: the telescopic mechanism (8) comprises a third sleeve (801) fixedly connected to the bottom of the second moving plate (17) and symmetrically arranged, a third sleeve (802) is inserted into the third sleeve (801), the lower end of the third sleeve (802) is fixed to the top of the rubber column (20), and a second spring (803) is sleeved on the side wall of the third sleeve (801).
9. The high voltage cable semiconductive layer safety stripping and cutting tool of claim 1 wherein: the limiting mechanism (9) comprises a first jack (901) and a second jack (904) which are formed in the side wall of the rotating rod (18), the top of the second moving plate (17) is connected with a moving block (902) through a second reset assembly (10), and the side wall of the moving block (902) is fixedly connected with a bolt (903).
10. The high voltage cable semiconductive layer safety stripping and cutting tool of claim 9 wherein: the second reset assembly (10) comprises a supporting block (1001) fixedly connected to the top of the second moving plate (17) and symmetrically arranged, two T-shaped guide rods (1002) are inserted into the side walls of the supporting block (1001), one ends of the T-shaped guide rods (1002) are fixed to the side walls of the moving block (902), and third springs (1003) are sleeved on the side walls of the T-shaped guide rods (1002).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310883439.2A CN116613680B (en) | 2023-07-19 | 2023-07-19 | Safe stripping and cutting tool for semiconductive layer of high-voltage cable |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310883439.2A CN116613680B (en) | 2023-07-19 | 2023-07-19 | Safe stripping and cutting tool for semiconductive layer of high-voltage cable |
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| CN116613680A true CN116613680A (en) | 2023-08-18 |
| CN116613680B CN116613680B (en) | 2023-09-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310883439.2A Active CN116613680B (en) | 2023-07-19 | 2023-07-19 | Safe stripping and cutting tool for semiconductive layer of high-voltage cable |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117220209A (en) * | 2023-09-14 | 2023-12-12 | 国网安徽省电力有限公司蒙城县供电公司 | Cable stripping device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001025126A (en) * | 1999-07-08 | 2001-01-26 | Yazaki Corp | Wire-stripping device |
| CN111082369A (en) * | 2020-01-06 | 2020-04-28 | 国网河北省电力有限公司 | Multifunctional stripping tool for insulating protection layer coated outside high-voltage cable |
| CN113594974A (en) * | 2021-08-07 | 2021-11-02 | 张楠楠 | Automatic decorticator of communication cable based on intelligence is made |
| CN113629598A (en) * | 2021-10-11 | 2021-11-09 | 南通泓金贝电子科技有限公司 | Stripping device for electrical equipment to perform safe operation on cable skin |
| CN115864236A (en) * | 2022-12-09 | 2023-03-28 | 浙江正泰电缆有限公司 | Cable semi-conducting layer girdling device |
-
2023
- 2023-07-19 CN CN202310883439.2A patent/CN116613680B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001025126A (en) * | 1999-07-08 | 2001-01-26 | Yazaki Corp | Wire-stripping device |
| CN111082369A (en) * | 2020-01-06 | 2020-04-28 | 国网河北省电力有限公司 | Multifunctional stripping tool for insulating protection layer coated outside high-voltage cable |
| CN113594974A (en) * | 2021-08-07 | 2021-11-02 | 张楠楠 | Automatic decorticator of communication cable based on intelligence is made |
| CN113629598A (en) * | 2021-10-11 | 2021-11-09 | 南通泓金贝电子科技有限公司 | Stripping device for electrical equipment to perform safe operation on cable skin |
| CN115864236A (en) * | 2022-12-09 | 2023-03-28 | 浙江正泰电缆有限公司 | Cable semi-conducting layer girdling device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117220209A (en) * | 2023-09-14 | 2023-12-12 | 国网安徽省电力有限公司蒙城县供电公司 | Cable stripping device |
| CN117220209B (en) * | 2023-09-14 | 2024-04-19 | 国网安徽省电力有限公司蒙城县供电公司 | Cable stripping device |
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| CN116613680B (en) | 2023-09-12 |
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