CN110198015B - Full-automatic laser-assisted thermal stripping type insulated cable stripper - Google Patents
Full-automatic laser-assisted thermal stripping type insulated cable stripper Download PDFInfo
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- CN110198015B CN110198015B CN201910633175.9A CN201910633175A CN110198015B CN 110198015 B CN110198015 B CN 110198015B CN 201910633175 A CN201910633175 A CN 201910633175A CN 110198015 B CN110198015 B CN 110198015B
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- 238000010438 heat treatment Methods 0.000 claims abstract description 47
- 238000003756 stirring Methods 0.000 claims description 6
- 239000011241 protective layer Substances 0.000 abstract description 16
- 238000000034 method Methods 0.000 abstract description 7
- 239000010410 layer Substances 0.000 description 14
- 229920000642 polymer Polymers 0.000 description 9
- 230000005855 radiation Effects 0.000 description 6
- 230000032683 aging Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 5
- 238000009413 insulation Methods 0.000 description 5
- 239000004065 semiconductor Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000007781 pre-processing Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 206010051246 Photodermatosis Diseases 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000008845 photoaging Effects 0.000 description 2
- -1 polytetrafluoroethylene Polymers 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 210000003491 skin Anatomy 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 230000003679 aging effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000037303 wrinkles Effects 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
- H02G1/1251—Machines the cutting element not rotating about the wire or cable
- H02G1/1253—Machines the cutting element not rotating about the wire or cable making a transverse cut
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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
- H02G1/1275—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 applying heat
- H02G1/128—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 applying heat using radiant energy, e.g. a laser beam
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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]
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The utility model provides a full-automatic laser-assisted hot stripping type insulated cable stripper, relates to the automation equipment field, including cable stripper box, install cable traction module, laser pretreatment module, heating module and stripping module in the cable stripper box, cable stripper box includes box and lower box, goes up box and lower box and passes through box switch and box connection hinge interconnect. The invention combines the ultraviolet laser auxiliary pretreatment and the electric control electrode heating mode, and realizes the full-automatic thermal stripping of the insulating cable protective layer by matching with the direct current motor driving cable traction roller. The method has reliable principle, simple and convenient operation steps, reduces the labor intensity of staff and has very wide application prospect.
Description
Technical Field
The invention relates to the field of automation equipment, in particular to a full-automatic laser-assisted thermal stripping insulated cable stripper.
Background
At present, in the process of power line construction and maintenance, a polymer protective layer wrapped outside a cable needs to be stripped firstly when the cable is erected and lapped. The traditional stripping means adopts a cable stripping knife to carry out manual operation, the mode has lower efficiency, high labor intensity and easy scratch, and the stripped cable is not easy to straighten, so that inconvenience is brought to subsequent work. In particular, in the construction in low-temperature weather, the cable skin is hardened, and the cable skin is difficult to treat by using a cable peeling knife, so that the construction operation progress is directly influenced. Traditional heat stripping type insulated cable stripper peels off after heating electrode or blast lamp with cable epidermis heating softening, and the heating homogeneity is poor, and the energy consumption is higher, and peel off speed is low, need manual operation, is unfavorable for using widely.
Meanwhile, in the actual use process of the cable, the problem of light radiation aging exists, namely the aging failure phenomenon of the outer surface polyvinyl chloride or polytetrafluoroethylene material of the cable occurs under the irradiation of ultraviolet rays, and color change and wrinkles are formed. Ultraviolet light with the wavelength of 200-400 nm can destroy the molecular structure and crack the high polymer material. The ultraviolet laser has extremely high radiation intensity, can realize aging of the outer protective layer of the cable in a short time, has narrower spectral width, can be matched with the peak spectral line of radiation aging of polyvinyl chloride and polytetrafluoroethylene, and further improves the photo aging speed of the polymer protective layer.
Therefore, in order to solve the practical problems in the work, the invention provides the full-automatic laser-assisted thermal stripping type insulated cable stripper which fully utilizes the light-receiving radiation aging characteristic of the polymer protective layer outside the insulated cable, realizes efficient and full-automatic insulated cable stripping operation and improves the working efficiency and the operation safety.
Disclosure of Invention
In order to overcome the defects of the existing insulated cable stripping technology and fully utilize the material characteristics of the outer protective layer of the cable, the invention provides a full-automatic laser-assisted thermal stripping insulated cable stripper.
The technical scheme adopted for solving the technical problems is as follows:
the utility model provides a full-automatic laser-assisted heat stripping type insulated cable stripper, includes cable stripper box, install cable traction module, laser preprocessing module, heating module and stripping module in the cable stripper box, cable stripper box includes box and lower box, goes up box and lower box and passes through box switch and box connection hinge interconnect.
Further, the cable traction module comprises two sets of traction systems, each set of traction system is arranged on the upper box body and the lower box body, each traction system comprises a cable traction roller, a direct-current gear motor and a roller support frame, the cable traction rollers are connected to motor connecting shafts of the direct-current gear motors, and the direct-current gear motors are fixed on the roller support frames.
Further, roller ratchets are arranged on the cable traction rollers.
Further, the laser preprocessing module comprises a laser, a laser bracket and a laser driver, wherein the laser is symmetrically distributed on the laser bracket according to a hexagon, and the laser driver is arranged in the lower box body.
Further, the heating module comprises an upper heating electrode, a lower heating electrode, a working indicator lamp, a temperature sensor and a temperature controller, wherein the upper heating electrode and the lower heating electrode are respectively positioned in the upper box body and the lower box body, the working indicator lamp is positioned on the upper part of the upper box body, the temperature sensor is tightly attached to the upper part of the upper heating electrode, and the temperature controller is positioned in the lower box body.
Further, the stripping module is located on the right side of the cable stripper and comprises a cutter depth adjusting unit, a cutter depth limiter, blades and an adjusting rod, wherein the blades are arranged at the end parts of the adjusting rod, the cutter depth adjusting unit and the cutter depth limiter are arranged on the blades, an upper box body wall is clamped between the cutter depth adjusting unit and the cutter depth limiter, and cables are placed between the two blades.
Further, the stripping module comprises a mounting frame, a driving motor, a cam, a connecting rod, a stirring column, a vertical guide plate, a lower sliding plate, a hinging seat, a swinging rod, a cutting knife and a guiding strip hole, wherein the mounting frame is fixed on an upper box body, the driving motor is arranged on the mounting frame, the cam and the connecting rod are arranged on an output shaft of the driving motor, the stirring column is arranged on the connecting rod and can move in the guiding strip hole of the vertical guide plate, the vertical guide plate is connected with the lower sliding plate, the lower sliding plate slides along a sliding rail on the upper surface of the upper box body, the hinging seat is arranged on the lower sliding plate, the swinging rod is rotationally connected with the hinging seat, the end part of the swinging rod is provided with the cutting knife, and the upper surface of the swinging rod is contacted with the cam.
Further, a reset spring is arranged between the lower sliding plate and the swinging rod.
Further, a box handle is arranged on the upper box body and the lower box body.
Further, the direct-current gear motor may be a gear motor or a stepping motor.
Further, the laser may be a solid state laser or a semiconductor laser, and the output wavelength is tunable in the UVA band or UVB band.
Further, the upper heating electrode and the lower heating electrode may be semiconductor heaters, or may be other types of resistive heaters.
Further, the blade is a semicircular metal blade, and the blade is manufactured by selecting proper hardness and toughness.
Further, the knife depth adjusting unit is a nut adjusting unit, the blade is provided with matched threads, and the nut adjusting unit is arranged on the upper side and the lower side of the horizontal part of the cable stripper box body. The blade can be adjusted according to the thickness of the cable insulation sheath.
Further, the temperature sensor may be a temperature measuring resistor, such as pt100, or a temperature measuring chip, such as DS18B20.
Further, the temperature controller can be any integrated circuit with a temperature control function.
Further, the power supply is a charging power supply. Can be used in the presence or absence of an ac power source. The charging interface can charge the power supply through 220V/50Hz alternating current.
The invention provides a full-automatic laser-assisted thermal stripping insulated cable stripper, which adopts a blade with proper strength and toughness and a blade depth adjusting unit, and sets and adjusts the cutting depth according to cables of different types; the ultraviolet laser is adopted to carry out photo-aging pretreatment on the polymer protection layer outside the cable, the polymer protection layer is heated and softened by combining with an electric control heating electrode, and then the peeler is pulled to move along the cable by a motor-driven traction roller with ratchets, so that the polymer protection layer outside the insulated cable is automatically peeled.
Compared with the prior art, the cable stripper combines ultraviolet laser auxiliary pretreatment and an electric control electrode heating mode by reducing mechanical cutting steps in a cable stripping process, and is matched with a direct current motor to drive a cable traction roller, so that full-automatic thermal stripping of an insulating cable protection layer is realized. The method has reliable principle, simple and convenient operation steps, reduces the labor intensity of workers, and is particularly suitable for low-temperature weather construction operation. The ultraviolet laser with high radiation intensity and narrow linewidth is matched for optical radiation pretreatment, so that the heating time can be greatly shortened, the stripping speed is increased, the heating energy consumption is reduced, the working efficiency and the engineering progress are obviously improved, the operation safety is obviously improved, the ultraviolet laser is suitable for cables with different linediameters, the treated cables cannot be bent and are easy to straighten, and the ultraviolet laser has very wide application prospect.
Drawings
Figure 1 is a schematic side view of the cable stripper,
FIG. 2 is a schematic cross-sectional view of the position corresponding to "A-A" in FIG. 1,
FIG. 3 is a schematic top view of the structure of the vicinity of the position corresponding to "A-A" in FIG. 1,
FIG. 4 is a schematic cross-sectional structure of the position corresponding to "B-B" in FIG. 1,
FIG. 5 is a schematic cross-sectional view of the position corresponding to "C-C" in FIG. 1,
FIG. 6 is a schematic cross-sectional view of the position corresponding to "D-D" in FIG. 1,
fig. 7 is a schematic structural view of a second embodiment of the peeling module.
In the figure: 1 a cable stripper box body, 2 a cable traction module, 21 an upper box body, 22 a lower box body, 23 a direct current gear motor, 24 a roller support frame, 25 a cable traction roller, 26 a box body connecting hinge, 27 a box body opening and closing switch, 3 a laser preprocessing module, 31 a laser, 32 a laser support and 33 a laser drive,
4 box handles, 5 working indicator lamps, 6 heating modules, 61 temperature sensors, 62 charging interfaces, 63 temperature controllers, 64 power supplies, 65 upper heating electrodes, 66 lower heating electrodes,
7 stripping modules, 71 knife depth adjusting units, 72 cutting depth limiters, 73 blades, 74 adjusting rods,
8 cables, 91 mounting frames, 92 driving motors, 93 cams, 94 connecting rods, 95 toggle columns, 96 vertical guide plates, 97 lower sliding plates, 98 hinging seats, 99 swinging rods, 910 cutting knives and 911 guide strip holes.
Detailed Description
As shown in fig. 1 to 7, the embodiment of the present invention provides a fully automatic laser-assisted thermal stripping type insulated cable stripper, the structure of which is shown in the accompanying drawings. In the implementation of the invention, the cable insulation protection layer is pretreated by the ultraviolet laser to age and deform part of the surface of the cable insulation protection layer, the cable insulation protection layer is heated and softened by the temperature control heating electrode, and then the softened cable protection layer is peeled by the blade and the cable traction motor, so that the cable protection layer is peeled safely, efficiently and automatically. The details are described below: the cable stripper comprises a cable stripper box body 1, wherein a cable traction module 2, a laser pretreatment module 3, a heating module 6 and a stripping module 7 are arranged in the cable stripper box body 1. The stripping of the cable protection layer is realized through the combination of the mechanisms.
In at least one embodiment, the cable stripper case 1 includes an upper case 21 and a lower case 22, which are interconnected by a case opening and closing switch 27 and a case connecting hinge 26.
In some embodiments, the upper case and the lower case may also be connected together by plugging.
The upper box body and the lower box body are provided with box body handles 4.
In at least one embodiment, the cable pulling module 2 is located at the left end of the cable stripper, and as shown in fig. 1-3, a set of pulling systems are provided on each of the upper and lower housings, the pulling systems driving the cable pulling rollers 25 to pull the cable along the aperture between the cable stripper housings.
In at least one embodiment, the traction system comprises a cable traction roller 25, a direct current gear motor 23 and a roller support frame 24, wherein the cable traction roller 25 is an arc roller, and roller ratchets are arranged on the cable traction roller 25 and are used for fixing cables to be processed. The cable traction rollers are connected to the motor connecting shaft of the direct current gear motor 23 and are jointly fixed on the roller support frame 15 to form a cable traction system. The direct current motor is driven and controlled by the direct current motor. When the direct current gear motor 23 works, the cable traction roller drives the cable to move. The dc motor drive is powered by a power supply 64. Meanwhile, the built-in torque sensor is driven, and when the motor torque is detected to be too large, a signal is transmitted to the temperature controller 61 to increase the heating time and reduce the peeling speed.
In at least one embodiment, the laser pretreatment module 3 is positioned on the right side of the cable traction module and comprises a laser 31, a laser bracket 32 and a laser driver 33. The 6 wavelength tunable lasers 31 are symmetrically distributed on the laser holder 32 in a hexagonal shape. The laser driver 53 in the lower case 22 controls the specific working state of the laser, and performs ultraviolet laser pretreatment on the polymer protective layer before the cable protective layer is subjected to heat treatment, so that the material to be peeled is quickly aged, and subsequent peeling is facilitated. The laser drive 33 is powered by a power supply 64.
In at least one embodiment, the heating module 6 is disposed on the right side of the laser pretreatment module, and includes an upper heating electrode 65, a lower heating electrode 66, a work indicator lamp 5, a temperature sensor 61, and a temperature controller 63. The upper and lower heating electrodes 65, 66 are located in the upper and lower housings 21, 22 of the cable stripper, respectively. The working indicator lamp 5 is positioned at the upper part of the upper box body, the temperature sensor 61 is tightly attached to the upper part of the upper heating electrode 65, and the temperature controller 63 is positioned in the lower box body. And the heating electrode is controlled by the temperature controller to heat and soften the cable outer protective layer, and when the temperature acquired by the temperature sensor reaches the preset softening temperature, the heating device is automatically turned off.
In at least one embodiment, the stripping module 7 is located on the right side of the cable stripper and comprises a cutter depth adjusting unit 71, a cutter depth limiter 72, a blade 73 and an adjusting rod 74, wherein the end of the adjusting rod is provided with the blade 73, the blade is provided with the cutter depth adjusting unit 71 and the cutter depth limiter 72, an upper box body wall is clamped between the cutter depth adjusting unit 71 and the cutter depth limiter 72, and the cable 8 is placed between the two blades. The stripping blade can be adapted to cables of different diameters by adjusting the blade depth adjusting unit 7. The depth limiter 8 is a resilient spacer for preventing the blade from cutting too deep into the cable protective layer to be pulled.
The power supply is connected with a charging interface 25.
In some embodiments, the peeling module 7 includes a mounting frame 91, a driving motor 92, a cam 93, a link 94, a toggle post 95, a vertical guide plate 96, a lower slide plate 97, a hinge seat 98, a swing lever 99, a cutter 910, and a guide strip hole 911. The mounting frame is fixed on the upper box body, be equipped with driving motor on the mounting frame, install cam and connecting rod on driving motor's the output shaft, be equipped with on the connecting rod and stir the post, stir the post and can follow the downthehole removal of the rectangular hole of direction of vertical deflector, vertical deflector is connected with down the slide, the slide can slide along the slide rail of upper box body upper surface down, be equipped with articulated seat on the slide down, it is connected with the swinging arms to rotate on the articulated seat, the swinging arms tip is equipped with the cutting knife, the swinging arms upper surface contacts with the cam. When the driving motor rotates, the lower sliding plate can be driven to move forwards and backwards, and the cam can squeeze the swinging rod to swing up and down.
The scheme is optimized, and a reset spring is arranged between the lower sliding plate and the swinging rod.
The specific steps of the cable protection layer stripping operation by using the cable stripper are as follows: placing the cable to be treated in a cable stripper box 1, tightly fastening an upper box body and a lower box body on the cable, closing a box body opening and closing switch, and locking the stripper box body; after the box body is closed, the working indicator lamp is turned on, and the peeler enters a working state. The laser drives to start working, and drives the ultraviolet laser to generate ultraviolet pulse laser, so as to pretreat the cable protective layer. Part of the surface is aged by the photo-radiation aging action of the protective layer. Meanwhile, the direct current motor drives the direct current gear motor to drive the cable traction roller on the same connecting shaft to slowly rotate, and the traction cable stripper moves forwards along the cable. After the laser pretreatment module and the cable traction module work for a period of time, the pretreated cable enters the heating electrode. The temperature controller is connected with a power supply to heat the upper heating electrode and the lower heating electrode. Adjusting the adjusting nut of the knife depth adjusting unit to select proper knife edge depth; the temperature sensor collects temperature signals of the upper heating electrode and transmits the temperature signals to the temperature controller, if the temperature does not reach softening temperature, the signals are fed back to the direct current motor to drive, the direct current speed reduction motor is stopped to rotate, and the temperature is waited for reaching the requirement. When the temperature reaches the softening temperature of the insulating protective layer, the cable traction module slowly pulls the cable to move leftwards, and the softened cable protective layer is stripped from the cable by the upper two opposite blades and thrown out through the hollow window on the side surface of the blade, so that the insulating cable protective layer is stripped.
The direct-current gear motor can be a gear motor or a stepping motor. The embodiments of the present invention are not limited in this regard.
The laser can be a solid laser or a semiconductor laser, and the output wavelength is tunable in a UVA wave band or a UVB wave band. According to different types of the outer protective layers of the insulated cable, different wavelengths are selected, and the embodiment of the invention is not limited to the different wavelengths.
The upper heating electrode and the lower heating electrode may be semiconductor heaters, or may be other types of resistive heaters, which is not limited in this embodiment of the present invention.
The blade is a semicircular metal blade, and is made of proper hardness and toughness, so that the embodiment of the invention is not limited.
The cutter depth adjusting unit is a nut adjusting unit, matched threads are arranged on the cutter blade, and the nut adjusting unit is arranged on the upper side and the lower side of the horizontal part of the cable stripper box body. The blade can be adjusted according to the thickness of the cable insulation sheath.
The temperature sensor may be a temperature measuring resistor, such as pt100, or a temperature measuring chip, such as DS18B20, which is not limited in the embodiment of the present invention.
The temperature controller may be any integrated circuit with a temperature control function, which is not limited in the embodiment of the present invention.
Wherein, the power supply is a charging power supply. Can be used in the presence or absence of an ac power source. The charging interface can charge the power supply through 220V/50Hz alternating current. .
In summary, the embodiment of the invention provides a full-automatic laser-assisted thermal stripping insulated cable stripper, which adopts a laser and an electric control heating electrode to soften a polymer protection layer outside a cable to be treated, and pulls the stripper to move along the cable by a direct current motor, and stripping the polymer protection layer outside the insulated cable by using an upper blade and a lower blade and matching with a blade depth adjusting unit.
Compared with the prior art, the cable stripper combines the ultraviolet laser auxiliary pretreatment and the electric control electrode heating mode, and is matched with a direct current motor to drive a cable traction roller, so that the full-automatic thermal stripping of the insulating cable protection layer is realized. The method has reliable principle and simple and convenient operation steps. The labor intensity of workers is reduced. The method is particularly suitable for low-temperature weather construction operation, can obviously improve the operation safety, obviously improve the working efficiency and the engineering progress, and has very wide application prospect.
Those skilled in the art will appreciate that the drawings are schematic representations of only one preferred embodiment, and that the above-described embodiment numbers are merely for illustration purposes and do not represent advantages or disadvantages of the embodiments.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the invention are intended to be included within the scope of the invention.
Other than the technical features described in the specification, all are known to those skilled in the art.
Claims (3)
1. The full-automatic laser-assisted thermal stripping type insulated cable stripper is characterized by comprising a cable stripper box body, wherein a cable traction module, a laser pretreatment module, a heating module and a stripping module are arranged in the cable stripper box body, the cable stripper box body comprises an upper box body and a lower box body, and the upper box body and the lower box body are connected with each other through a box body opening and closing switch and a box body connecting hinge;
the cable traction module comprises two sets of traction systems, one set of traction system is respectively arranged on the upper box body and the lower box body, the traction system comprises a cable traction roller, a direct-current gear motor and a roller support frame, the cable traction roller is connected to a motor connecting shaft of the direct-current gear motor, and the direct-current gear motor is fixed on the roller support frame;
the laser pretreatment module comprises lasers, a laser bracket and laser drivers, wherein the lasers are symmetrically distributed on the laser bracket according to a hexagon, and the laser drivers are arranged in the lower box body;
the heating module comprises an upper heating electrode, a lower heating electrode, a working indicator lamp, a temperature sensor and a temperature controller, wherein the upper heating electrode and the lower heating electrode are respectively positioned in an upper box body and a lower box body, the working indicator lamp is positioned at the upper part of the upper box body, the temperature sensor is tightly attached to the upper part of the upper heating electrode, and the temperature controller is positioned in the lower box body;
the stripping module is positioned on the right side of the cable stripper and comprises a cutter depth adjusting unit, a cutter depth limiter, a blade and an adjusting rod, wherein the blade is arranged at the end part of the adjusting rod, the cutter depth adjusting unit and the cutter depth limiter are arranged on the blade, an upper box body wall is clamped between the cutter depth adjusting unit and the cutter depth limiter, and a cable is placed between the two blades;
the stripping module comprises a mounting frame, a driving motor, a cam, a connecting rod, a stirring column, a vertical guide plate, a lower sliding plate, a hinging seat, a swinging rod, a cutting knife and a guiding strip hole, wherein the mounting frame is fixed on an upper box body, the driving motor is arranged on the mounting frame, the cam and the connecting rod are arranged on an output shaft of the driving motor, the stirring column is arranged on the connecting rod and can move in the guiding strip hole of the vertical guide plate, the vertical guide plate is connected with the lower sliding plate, the lower sliding plate slides along a sliding rail on the upper surface of the upper box body, the hinging seat is arranged on the lower sliding plate, the swinging rod is rotationally connected on the hinging seat, the cutting knife is arranged at the end part of the swinging rod, and the upper surface of the swinging rod is contacted with the cam;
the upper box body and the lower box body are provided with box body handles.
2. The fully automatic laser assisted thermal stripping insulated cable stripper of claim 1, wherein the cable pulling roller is provided with roller ratchet teeth.
3. The fully automatic laser assisted thermal stripping insulated cable stripper as in claim 1, wherein a return spring is disposed between the lower sled and the swing lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910633175.9A CN110198015B (en) | 2019-07-12 | 2019-07-12 | Full-automatic laser-assisted thermal stripping type insulated cable stripper |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910633175.9A CN110198015B (en) | 2019-07-12 | 2019-07-12 | Full-automatic laser-assisted thermal stripping type insulated cable stripper |
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| Publication Number | Publication Date |
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| CN110198015A CN110198015A (en) | 2019-09-03 |
| CN110198015B true CN110198015B (en) | 2024-03-15 |
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| CN201910633175.9A Active CN110198015B (en) | 2019-07-12 | 2019-07-12 | Full-automatic laser-assisted thermal stripping type insulated cable stripper |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112490832B (en) * | 2020-11-24 | 2022-05-20 | 内蒙古大学 | Working method of erbium-ytterbium co-doped fiber amplifier |
| CN114236691B (en) * | 2022-02-24 | 2022-06-17 | 长芯盛（武汉）科技有限公司 | Peeling device for optical fiber processing and method for peeling outer skin of optical fiber sub-cable |
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