CN111864645B - Equipment for rapidly stripping insulating layer of power cable - Google Patents
Equipment for rapidly stripping insulating layer of power cable Download PDFInfo
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- CN111864645B CN111864645B CN202010708488.9A CN202010708488A CN111864645B CN 111864645 B CN111864645 B CN 111864645B CN 202010708488 A CN202010708488 A CN 202010708488A CN 111864645 B CN111864645 B CN 111864645B
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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
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- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The invention discloses equipment for rapidly stripping an insulating layer of a power cable, which structurally comprises a main body, a drawing-off table, a pulling device, a clamping piece, a processing groove, a cutting device, a supporting block and an operating lever, wherein when the equipment is used after improvement, the cable is placed on a connecting cavity in a penetrating way, a guide wheel is matched with a connecting elastic piece to fix a cutting blade on a rotating wheel for stable cutting, and a limiting supporting plate is used for fixing the position of the rotating wheel so as to prevent the rotating wheel from displacing during rotation, so that the cutting blade can stably cut the insulating layer of the cable, and the service efficiency of the power cable is improved; the cable that will need to strip is placed on the separation subassembly, and depression bar and extruded piece cooperation are promoted the separation subassembly to inside, let cable and friction disc close superpose together, and the resistance between cable and the friction disc is great, and cable insulation cover can not appear skidding because the insulating cover crust is smooth when taking out from, improves the efficiency that strips of cable insulation.
Description
Technical Field
The invention relates to the field of power cables, in particular to equipment for quickly stripping an insulating layer of a power cable.
Background
The power cable is used for transmitting and distributing electric energy, is widely applied to power and communication transmission, and comprises the following components from inside to outside: the cable comprises a conductor, insulation, an inner protective layer, filling materials and outer insulation, and the cable can be divided into a low-voltage cable, a medium-voltage cable, a high-voltage cable, an ultrahigh-voltage cable, an extra-high-voltage cable and the like according to voltage grades. When stripping the insulation of a cable, there is a need for improvements:
1. when peeling off the cable insulation layer, all carry out cutting operation through the staff with the blade, because staff's dynamics is inconsistent, the sinle silk is scraped easily to the blade, leads to peeling the in-process very easily to the damage that causes of cable to power cable's availability factor has been influenced, power cable's life is reduced.
2. When the cable is stripping the insulating layer, need the sheath after the staff will cut off to take out, because the sheath is smooth, lead to very easily skidding when taking out from, consequently take out the insulating layer sheath comparatively difficultly, the sheath after the cutting generally can have the burr moreover, very easily fish tail staff when taking out the sheath, has the potential safety hazard, reduces the efficiency of stripping of cable insulating layer.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide equipment for quickly stripping an insulating layer of a power cable, which aims to solve the problems that when the insulating layer of the cable is stripped, a blade is used by a worker for cutting, and the force of the worker is inconsistent, so that the blade is easy to scrape a wire core, the cable is easily damaged in the stripping process, the use efficiency of the power cable is influenced, and the service life of the power cable is shortened; the cable is when shelling the insulating layer, needs the sheath after the staff will cut off to take out, because the sheath is smooth, leads to very easily skidding when taking out from, consequently takes out the insulating layer sheath comparatively difficultly, and the sheath after the cutting generally can have the burr moreover, very easily fish tail staff when taking out the sheath, has the potential safety hazard, reduces the problem of the efficiency of peeling off of cable insulation.
In order to achieve the purpose, the invention is realized by the following technical scheme: an apparatus for rapidly stripping an insulating layer of a power cable comprises a main body, a drawing-off table, a pulling device, a clamping piece, a processing groove, a cutting device, a supporting block and an operating lever, the upper end of the main body is provided with a drawing-off table which is vertically embedded on the main body, the upper end of the drawing-off table is connected with a pulling device, the pulling device is arranged between the drawing-off table and the clamping piece, the drawing-off table and the clamping piece are connected into a whole through the pulling device, the clamping piece is arranged at the left side of the processing tank, the cutting device is fixed in the processing tank and fixedly buckled at the middle position of the processing tank, the lower end of the treatment tank is provided with an operating lever which is embedded at the lower end of the treatment tank in a penetrating way, the right side of the treatment tank is provided with a supporting block, the supporting block is fixedly connected to the right side of the treatment tank, and the supporting block is connected with the main body through the treatment tank.
As a further improvement of the invention, the pulling device comprises a guide plate, a pulling ring, a movable cavity and a push rod, wherein the guide plate is arranged at the upper end and the lower end of the pulling ring, the upper end and the lower end of the pulling ring are provided with the movable cavities, the movable cavities are embedded with the guide plate, the push rod is arranged in the middle of the movable cavities, and the push rod is connected inside the movable cavities in a penetrating manner.
As a further improvement of the invention, the traction ring comprises an extrusion part, a contraction part, a blocking component, a pressure rod and a connecting buckle, wherein the pressure rod is arranged at the lower end of the extrusion part and vertically embedded into the extrusion part, the inner side of the extrusion part is attached to the outer wall of the blocking component, the blocking component is fixedly arranged at the middle position inside the traction ring, the connecting buckle is arranged at the left side and the right side of the traction ring and fixedly buckled on the traction ring, the contraction part is arranged at the left side and the right side of the traction ring, and the contraction part is fixedly clamped at the two sides of the rear end of the traction ring.
As a further improvement of the invention, the blocking assembly comprises a supporting pad, reset guide members and a rubber baffle plate, wherein the supporting pad is arranged between the two reset guide members, the upper end of each reset guide member is provided with the rubber baffle plate, and the rubber baffle plate is vertically buckled on the reset guide members.
As a further improvement of the invention, the rubber baffle comprises a fixed rod and a friction plate, the friction plate is arranged on the fixed rod, and the friction plate is tightly attached to the fixed rod.
As a further improvement of the invention, the cutting device comprises a movable arm, a mounting plate, a fixed clamp and a cutting assembly, wherein the movable arm is mounted in the middle of the mounting plate, the fixed clamp is arranged at the front end of the movable arm, the fixed clamp is parallelly inserted into the front end of the movable arm, the fixed clamp is buckled at the upper end and the lower end of the cutting assembly, and the middle position of the bottom of the cutting assembly is fixed at the front end of the right side of the mounting plate.
As a further improvement of the invention, the cutting assembly comprises a fixed cutter groove, a connecting cavity and a positioning clamping rod, wherein the fixed cutter groove is arranged at the upper end and the lower end of the connecting cavity, the connecting cavity is fixedly buckled at the middle position in the cutting assembly, the outer side of the connecting cavity is matched with the front end of the fixed cutter groove, the fixed cutter groove is fixedly arranged at the middle position of the positioning clamping rod, and the fixed cutter groove is vertically embedded on the positioning clamping rod.
As a further improvement of the invention, the fixed cutter groove comprises a rotating wheel, a cutter frame and a limiting supporting plate, the cutter frame is arranged in the rotating wheel, the cutter frame is fixed in the rotating wheel in an equidistant annular mode, the limiting supporting plate is arranged at the lower end of the rotating wheel and is arranged at the upper end of a positioning clamping rod, and the positioning clamping rod and the limiting supporting plate are connected into a whole.
As a further improvement of the invention, the knife rest comprises a cutting blade, a fixed lock and a guide wheel, the guide wheel is arranged in the middle of the cutting blade, the cutting blade is mounted on a rotating wheel through the guide wheel, the cutting blade is provided with six cutting blades, the six cutting blades are connected to the rotating wheel in an annular locking manner at equal intervals, the fixed lock is arranged at the upper half end of the cutting blade, the fixed lock is arranged between the cutting blade and the rotating wheel, and the cutting blade is fixedly connected with the rotating wheel through the fixed lock.
As a further improvement of the invention, the fixed locking piece comprises a movable guide block, a connecting sleeve and a connecting elastic piece, wherein the upper end of the movable guide block is provided with the connecting elastic piece, the connecting elastic piece is fixedly clamped on the movable guide block, and the movable guide block is arranged in the middle of the connecting sleeve.
Advantageous effects of the invention
The equipment for quickly stripping the insulating layer of the power cable has the following beneficial effects:
1. the cable through connection that will need the cutting is on connecting the chamber, and the guide pulley is fixed the cutting blade at the swiveling wheel with connecting the cooperation of bullet piece, and the cutting blade can carry out stable cutting through the swiveling wheel, and the spacing fagging of reuse is fixed the position of swiveling wheel, prevents that the swiveling wheel from the displacement phenomenon from appearing when rotating for the cutting blade can be stable cut the processing to cable insulation layer, improves power cable's availability factor and power cable's life.
2. The cable that will need to strip is placed on the separation subassembly, and depression bar and extruded piece cooperation are promoted the separation subassembly to inside for the separation subassembly can closely laminate with the cable, lets cable and friction disc close coincide be in the same place, and the resistance between cable and the friction disc is great, and cable insulation cover can not take out when leaving because the insulating cover crust is smooth and the phenomenon of skidding appears, takes out the platform and can take out cable insulation cover fast, improves the efficiency that strips of cable insulation layer.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural diagram of an apparatus for rapidly stripping an insulation layer of a power cable according to the present invention;
fig. 2 is a schematic plan view of the pulling device of the present invention.
Fig. 3 is a schematic cross-sectional view of a pulling ring according to the present invention.
Figure 4 is a schematic view of the internal structure of the barrier assembly of the present invention.
Fig. 5 is an enlarged structural diagram of a in fig. 4.
FIG. 6 is a schematic cross-sectional view of a cutting device according to the present invention.
Fig. 7 is a schematic plan view of the cutting assembly of the present invention.
FIG. 8 is a schematic view showing an internal structure of a siping groove of the present invention.
Fig. 9 is a schematic view of the internal detail of the tool holder of the present invention.
Fig. 10 is an enlarged structural view of B in fig. 9.
In the figure: a main body-1, a drawing platform-2, a pulling device-3, a clamping piece-4, a processing groove-5, a cutting device-6, a supporting block-7, an operating rod-8, a guide plate-31, a traction ring-32, a movable cavity-33, a push rod-34, an extrusion piece-321, a contraction piece-322, a blocking component-323, a press rod-324, a connecting buckle-325, a supporting pad-3231, a reset guide piece-3232, a rubber baffle-3233, a fixed rod-a 1, a friction plate-a 2, a movable arm-61, a mounting plate-62, a fixed clamp-63, a cutting component-64, a fixed cutter groove-641, a connecting cavity-642, a positioning clamping rod-643, a rotating wheel-6411, a cutter frame-6412, a limiting supporting plate-6413, Cutting blade-b 1, fixed lock-b 2, guide wheel-b 3, movable guide block-b 21, connecting sleeve-b 22 and connecting elastic piece-b 23.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Example one
Referring to fig. 1, the present invention provides a technical solution: an apparatus for rapidly stripping an insulation layer of a power cable comprises a main body 1, a drawing and separating table 2, a pulling device 3, a clamping piece 4, a processing tank 5, a cutting device 6, a supporting block 7 and an operating rod 8, wherein the drawing and separating table 2 is arranged at the upper end of the main body 1, the drawing and separating table 2 is vertically embedded on the main body 1, the pulling device 3 is connected at the upper end of the drawing and separating table 2, the pulling device 3 is arranged between the drawing and separating table 2 and the clamping piece 4, the drawing and separating table 2 and the clamping piece 4 are connected into a whole through the pulling device 3, the clamping piece 4 is arranged at the left side of the processing tank 5, the cutting device 6 is fixed inside the processing tank 5, the cutting device 6 is fixedly buckled at the middle position of the processing tank 5, the operating rod 8 is arranged at the lower end of the processing tank 5, the operating rod 8 penetrates through and is embedded at the lower end of the processing tank 5, the supporting block 7 is arranged at the right side of the processing tank 5, the supporting block 7 is fixedly connected to the right side of the treatment tank 5, and the supporting block 7 is connected with the main body 1 through the treatment tank 5.
Referring to fig. 2, the pulling device 3 includes a guide plate 31, a pulling ring 32, a movable cavity 33, and a push rod 34, the guide plate 31 is installed at the upper and lower ends of the pulling ring 32, the movable cavity 33 is embedded with the guide plate 31, the push rod 34 is installed at the middle position of the movable cavity 33, and the push rod 34 is connected inside the movable cavity 33 in a penetrating manner.
The push rod 34 is used for clamping the cable insulation sleeve by matching with the pulling ring 32, and the push rod 34 moves in the movable cavity 33, so that the push rod 34 can be tightly attached to the pulling ring 32 to assist the pulling ring 32 in clamping the insulation sleeve.
Referring to fig. 3, the traction ring 32 includes an extrusion member 321, a contraction member 322, a blocking member 323, a pressure lever 324, and a buckle 325, the pressure lever 324 is disposed at the lower end of the extrusion member 321, the pressure lever 324 is vertically embedded into the extrusion member 321, the inner side of the extrusion member 321 is attached to the outer wall of the blocking member 323, the blocking member 323 is fixedly mounted at the middle position inside the traction ring 32, the buckle 325 is disposed at the left and right sides of the traction ring 32, the buckle 325 is fixedly buckled on the traction ring 32, the contraction members 322 are disposed at the left and right sides of the traction ring 32, and the contraction members 322 are fixedly buckled at the two sides of the rear end of the traction ring 32.
The extrusion 321 is used for adjusting the position of the barrier assembly 323, and the position of the barrier assembly 323 is adjusted by moving the pressing rod 324 and the extrusion 321 in a mutual matching way, so that the inner wall of the barrier assembly 323 can be clamped and connected to the outer wall of the insulating sleeve, and the insulating sleeve can be quickly pulled away.
Referring to fig. 4, the blocking assembly 323 includes a supporting pad 3231, a reset guide 3232, and a rubber baffle 3233, the supporting pad 3231 is disposed between the two reset guides 3232, the upper end of the reset guide 3232 is provided with the rubber baffle 3233, and the rubber baffle 3233 is vertically fastened to the reset guide 3232.
The reset guide 3232 is used for assisting the moving position of the rubber baffle 3233, the rubber baffle 3233 is tightly attached to the outer wall of the insulating sleeve, the rubber baffle 3233 is supported by the reset guide 3232, the surface of the rubber baffle 3233 is rough, and the resistance generated by the insulating sleeve and the rubber baffle 3233 is large, so that the insulating sleeve to be stripped can be effectively disposed by the pull-out table 2.
Referring to fig. 5, the rubber baffle 3233 includes a fixing rod a1 and a friction plate a2, the fixing rod a1 is provided with a friction plate a2, and the friction plate a2 is tightly attached to the fixing rod a 1.
The fixing rod a1 is used for fixing the position of the friction plate a2, so that the friction plate a2 can be tightly attached to the outer wall of the insulating sleeve, the friction plate a2 assists the drawing-out table 2 to draw out the insulating sleeve quickly, workers do not need to manually draw out the insulating sleeve, and the work safety of the workers is improved.
Referring to fig. 6, the cutting device 6 includes a movable arm 61, a mounting plate 62, a fixing clip 63, and a cutting assembly 64, the movable arm 61 is mounted at the middle position of the mounting plate 62, the fixing clip 63 is disposed at the front end of the movable arm 61, the fixing clip 63 is inserted in the front end of the movable arm 61 in parallel, the fixing clip 63 is fastened at the upper and lower ends of the cutting assembly 64, and the middle position of the bottom of the cutting assembly 64 is fixed at the front end of the right side of the mounting plate 62.
The fixing clips 63 are used for fixing the position of the cutting assembly 64, and the movable arms 61 are used for adjusting the position of the fixing clips 63, so that the two fixing clips 63 can be tightly attached to the cutting assembly 64, the position of the cutting assembly 64 is fixed, and the cutting assembly 64 is prevented from being displaced when an insulating layer is stripped.
The working principle of the above technical solution is explained as follows:
when the device is used, a cable to be stripped is placed on the main body 1 in parallel, the cutting position is prevented on the processing groove 5, the cutting device 6 moves on the processing groove 5 to rapidly cut the insulating sleeve of the cable, the clamping piece 4 and the pulling device 3 are used for pulling out the cut insulating sleeve, the cut insulating sleeve is rapidly processed, and the stripping efficiency of the insulating sleeve is improved.
When the cable is used for stripping the insulating layer, the position of the traction ring 32 is movably opened and closed by the mutual matching of the contraction part 322 and the guide plate 31, the cable to be stripped is placed on the separation component 323, the cable is connected to the left side and the right side of the traction ring 32 by the connecting buckles 325, the push rod 34 moves in the movable cavity 33, the push rod 34 is tightly connected with the pressure rod 324, the extrusion part 321 is pressed inwards by the mutual matching of the push rod 34 and the pressure rod 324, the separation component 323 can be pushed inwards, the separation component 323 can be tightly attached to the cable, the position of the friction plate a2 is pushed by the reset guide piece 3232, the cable and the friction plate a2 are tightly overlapped together, the outer wall of the friction plate a2 is rough, when the stripping table 2 is used for stripping the cable insulating sleeve, the resistance between the cable and the friction plate a2 is large, so that the cable insulating sleeve cannot slip because the outer skin of the insulating sleeve is smooth, the drawing-off table 2 can be used for drawing out the cable insulation sleeve quickly, the worker does not need to manually draw out the cable insulation sleeve, the working safety of the worker is guaranteed, and the stripping efficiency of the cable insulation layer is improved.
Example two
Referring to fig. 1, the present invention provides a technical solution: an apparatus for rapidly stripping an insulation layer of a power cable comprises a main body 1, a drawing and separating table 2, a pulling device 3, a clamping piece 4, a processing tank 5, a cutting device 6, a supporting block 7 and an operating rod 8, wherein the drawing and separating table 2 is arranged at the upper end of the main body 1, the drawing and separating table 2 is vertically embedded on the main body 1, the pulling device 3 is connected at the upper end of the drawing and separating table 2, the pulling device 3 is arranged between the drawing and separating table 2 and the clamping piece 4, the drawing and separating table 2 and the clamping piece 4 are connected into a whole through the pulling device 3, the clamping piece 4 is arranged at the left side of the processing tank 5, the cutting device 6 is fixed inside the processing tank 5, the cutting device 6 is fixedly buckled at the middle position of the processing tank 5, the operating rod 8 is arranged at the lower end of the processing tank 5, the operating rod 8 penetrates through and is embedded at the lower end of the processing tank 5, the supporting block 7 is arranged at the right side of the processing tank 5, the supporting block 7 is fixedly connected to the right side of the treatment tank 5, and the supporting block 7 is connected with the main body 1 through the treatment tank 5.
Referring to fig. 2, the pulling device 3 includes a guide plate 31, a pulling ring 32, a movable cavity 33, and a push rod 34, the guide plate 31 is installed at the upper and lower ends of the pulling ring 32, the movable cavity 33 is embedded with the guide plate 31, the push rod 34 is installed at the middle position of the movable cavity 33, and the push rod 34 is connected inside the movable cavity 33 in a penetrating manner.
The push rod 34 is used for clamping the cable insulation sleeve by matching with the pulling ring 32, and the push rod 34 moves in the movable cavity 33, so that the push rod 34 can be tightly attached to the pulling ring 32 to assist the pulling ring 32 in clamping the insulation sleeve.
Referring to fig. 6, the cutting device 6 includes a movable arm 61, a mounting plate 62, a fixing clip 63, and a cutting assembly 64, the movable arm 61 is mounted at the middle position of the mounting plate 62, the fixing clip 63 is disposed at the front end of the movable arm 61, the fixing clip 63 is inserted in the front end of the movable arm 61 in parallel, the fixing clip 63 is fastened at the upper and lower ends of the cutting assembly 64, and the middle position of the bottom of the cutting assembly 64 is fixed at the front end of the right side of the mounting plate 62.
The fixing clips 63 are used for fixing the position of the cutting assembly 64, and the movable arms 61 are used for adjusting the position of the fixing clips 63, so that the two fixing clips 63 can be tightly attached to the cutting assembly 64, the position of the cutting assembly 64 is fixed, and the cutting assembly 64 is prevented from being displaced when an insulating layer is stripped.
Referring to fig. 7, the cutting assembly 64 includes a fixed knife groove 641, a connecting cavity 642 and a positioning lock bar 643, the fixed knife groove 641 is disposed at the upper and lower ends of the connecting cavity 642, the connecting cavity 642 is fixedly fastened at the middle position inside the cutting assembly 64, the outer side of the connecting cavity 642 is matched with the front end of the fixed knife groove 641, the fixed knife groove 641 is fixedly mounted at the middle position of the positioning lock bar 643, and the fixed knife groove 641 is vertically embedded on the positioning lock bar 643.
The positioning detent rod 643 is used for positioning the position of the fixed blade groove 641, and the positioning detent rod 643 is used for fixing the position of the fixed blade groove 641, so that the fixed blade groove 641 can be matched with a cable, the cable is cut rapidly and stably, and a wire core of the cable is protected.
Referring to fig. 8, the cutter positioning groove 641 includes a rotating wheel 6411, a cutter holder 6412, and a limiting supporting plate 6413, the cutter holder 6412 is disposed inside the rotating wheel 6411, the cutter holder 6412 is fixed inside the rotating wheel 6411 in an equidistant ring shape, the lower end of the rotating wheel 6411 is provided with the limiting supporting plate 6413, the limiting supporting plate 6413 is disposed at the upper end of a positioning rod 643, and the positioning rod 643 and the limiting supporting plate 6413 are connected into a whole.
The limit supporting plate 6413 is used for rotating in cooperation with the rotating wheel 6411, the rotating wheel 6411 is fixedly mounted at a rotating position through the limit supporting plate 6413, and the rotating wheel 6411 can stably drive the knife rest 6412 to strip the insulation sleeve at a cutting position.
Referring to fig. 9, the tool holder 6412 includes a cutting blade b1, a fixed locking piece b2, and a guide wheel b3, the guide wheel b3 is disposed at the middle of the cutting blade b1, the cutting blade b1 is mounted on a rotation wheel 6411 through the guide wheel b3, six cutting blades b1 are disposed, the six cutting blades b1 are annularly locked and connected to the rotation wheel 6411 at equal intervals, the fixed locking piece b2 is disposed at the upper half end of the cutting blade b1, the fixed locking piece b2 is disposed between the cutting blade b1 and the rotation wheel 6411, and the cutting blade b1 is fixedly connected to the rotation wheel 6411 through the fixed locking piece b 2.
The guide wheel b3 is used for equidistantly mounting the position of the cutting blade b1 between the rotating wheels 6411, so that the cutting blade b1 can rotate at a constant speed through the rotating wheels 6411, and the insulation sheath is rapidly cut by the cutting blade b1, thereby preventing the cable from being damaged in the stripping process.
Referring to fig. 10, the fixed lock b2 includes a movable guide b21, a connecting sleeve b22, and a connecting elastic member b23, the upper end of the movable guide b21 is provided with a connecting elastic member b23, the connecting elastic member b23 is fixedly engaged with the movable guide b21, and the movable guide b21 is installed at the middle position of the connecting sleeve b 22.
The connecting elastic piece b23 is used for assisting the movable guide block b21, the connecting elastic piece b23 is fixedly installed on the cutting blade b1, the cutting blade b1 is fixedly buckled on the rotating wheel 6411 through the connecting elastic piece b23, and the position of the connecting elastic piece b23 is adjusted by the movable guide block b21, so that the cutting blade b1 is fixedly locked and connected with the rotating wheel 6411, the cutting blade b1 can perform stable cutting work through the rotating wheel 6411, the phenomenon that the cutting blade b1 is displaced in the cutting process is prevented, cables are protected, and the use efficiency of the power cables is improved.
The working principle of the above technical solution is explained as follows:
when the device is used, a cable to be stripped is placed on the main body 1 in parallel, the cutting position is prevented on the processing groove 5, the cutting device 6 moves on the processing groove 5 to rapidly cut the insulating sleeve of the cable, the clamping piece 4 and the pulling device 3 are used for pulling out the cut insulating sleeve, the cut insulating sleeve is rapidly processed, and the stripping efficiency of the insulating sleeve is improved.
When the insulating layer of the cable is stripped, the position of the fixing clamp 63 is adjusted through the movable arm 61, so that the two fixing clamps 63 can be tightly attached to the cutting assembly 64, the position of the cutting assembly 64 is fixed, the stability of the cutting assembly 64 during the insulating layer stripping is ensured, the cable to be cut is connected to the connecting cavity 642 in a penetrating way, the two rotating wheels 6411 are matched with the upper end and the lower end of the connecting cavity 642, the cutting blade b1 is installed on the rotating wheel 6411 in an equidistant annular mode through the guide wheel b3, the cutting blade b1 is fixedly buckled on the rotating wheel 6411 through the connecting elastic piece b23, the position of the connecting elastic piece b23 is adjusted through the movable guide block b21, so that the cutting blade b1 is fixedly locked and connected with the rotating wheel 6411, the cutting blade b1 can perform stable cutting work through the rotating wheel 6411, when the rotating wheel 6411 drives the cutting blade b1 to cut, the position of the rotating wheel 6413 is fixed, prevent that swiveling wheel 6411 from appearing the displacement phenomenon when rotating, lead to the cutting to the cable to appear the deviation for cutting edge b1 can be stable carry out cutting treatment to the cable insulation layer, effectively protect the cable core, improve power cable's availability factor and power cable's life.
In conclusion, the cutting device is arranged, the cable to be cut is connected to the connecting cavity in a penetrating mode, the guide wheel and the connecting elastic piece are matched to fix the cutting blade on the rotating wheel, the cutting blade can cut stably through the rotating wheel, the position of the rotating wheel is fixed through the limiting supporting plate, the rotating wheel cannot be displaced when rotating, the cutting blade can cut an insulating layer of the cable stably, and the service efficiency of the power cable and the service life of the power cable are improved; set up the pulling device, place the cable that will strip on the separation subassembly, depression bar and extruded article cooperation are promoted the separation subassembly to inside for the separation subassembly can closely laminate with the cable, let cable and friction disc close coincide be in the same place, and the resistance between cable and the friction disc is great, can realize that cable insulation cover takes out when leaving, can not appear skidding because the insulating cover crust is smooth, takes out and can take out cable insulation cover fast from the platform, improves the efficiency that strips of cable insulation layer.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. The utility model provides an equipment for power cable strips insulating layer fast, its structure includes main part (1), takes out from platform (2), pulling device (3), holder (4), processing groove (5), cutting device (6), supporting shoe (7), control lever (8), its characterized in that:
the main body (1) is provided with a drawing-off table (2), the pulling device (3) is arranged between the drawing-off table (2) and the clamping piece (4), the processing groove (5) is fixed with the cutting device (6), the operating lever (8) is embedded in the processing groove (5), and the supporting block (7) is fixedly connected with the processing groove (5);
the pulling device (3) comprises a guide plate (31), a pulling ring (32), a movable cavity (33) and a push rod (34), the guide plate (31) is installed on the pulling ring (32), and the push rod (34) is connected with the movable cavity (33) in a penetrating manner;
the traction ring (32) comprises an extrusion part (321), a contraction part (322), a blocking component (323), a pressure lever (324) and a connecting buckle (325), the extrusion part (321) is provided with the pressure lever (324), the extrusion part (321) is attached to the blocking component (323), the connecting buckle (325) is fixedly buckled on the traction ring (32), and the contraction part (322) is buckled on the traction ring (32);
the blocking assembly (323) comprises a supporting pad (3231), a resetting guide piece (3232) and a rubber baffle plate (3233), wherein the supporting pad (3231) is arranged between the resetting guide pieces (3232), and the rubber baffle plate (3233) is buckled on the resetting guide piece (3232);
the rubber baffle plate (3233) comprises a fixing rod (a1) and a friction plate (a2), and the friction plate (a2) is attached to the fixing rod (a 1);
the cutting device (6) comprises a movable arm (61), a mounting plate (62), a fixed clamp (63) and a cutting assembly (64), wherein the movable arm (61) is mounted on the mounting plate (62), and the fixed clamp (63) is buckled on the cutting assembly (64);
the cutting assembly (64) comprises a fixed cutter groove (641), a connecting cavity (642) and a positioning clamping rod (643), wherein the fixed cutter groove (641) is arranged in the connecting cavity (642), and the fixed cutter groove (641) is embedded in the positioning clamping rod (643).
2. The apparatus for the rapid stripping of insulation from power cables as claimed in claim 1, wherein: the cutter positioning groove (641) comprises a rotating wheel (6411), a cutter frame (6412) and a limiting supporting plate (6413), wherein the rotating wheel (6411) is provided with the cutter frame (6412), and the positioning clamping rod (643) is connected with the limiting supporting plate (6413) into a whole.
3. An apparatus for the rapid stripping of the insulation of an electric power cable according to claim 2, characterized in that: the tool rest (6412) comprises a cutting blade (b1), a fixed locking piece (b2) and a guide wheel (b3), wherein the guide wheel (b3) is arranged in the middle of the cutting blade (b1), and the cutting blade (b1) is fixedly connected with the rotating wheel (6411) through the fixed locking piece (b 2).
4. An apparatus for the rapid stripping of the insulation of an electric power cable according to claim 3, characterized in that: fixed latch fitting (b2) including activity guide block (b21), adapter sleeve (b22), connect bullet piece (b23), connect bullet piece (b23) block on activity guide block (b21), install on adapter sleeve (b22) intermediate position activity guide block (b 21).
Priority Applications (1)
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| CN112736786A (en) * | 2020-12-29 | 2021-04-30 | 广州钟阳科技有限公司 | Heating wire stripping machine for preventing wire breakage in cable |
| CN114575249A (en) * | 2022-03-24 | 2022-06-03 | 无锡市政设计研究院有限公司 | Connecting structure of suspension bridge cable clamp and main cable and construction process |
| CN114976990B (en) * | 2022-06-14 | 2024-01-30 | 杭州电子科技大学信息工程学院 | Communication cable rush repair auxiliary device |
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