CN206806715U - Wire stripper - Google Patents
Wire stripper Download PDFInfo
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- CN206806715U CN206806715U CN201720569347.7U CN201720569347U CN206806715U CN 206806715 U CN206806715 U CN 206806715U CN 201720569347 U CN201720569347 U CN 201720569347U CN 206806715 U CN206806715 U CN 206806715U
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- 238000005520 cutting process Methods 0.000 claims abstract description 100
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 43
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 43
- 239000004020 conductor Substances 0.000 claims abstract description 33
- 238000005259 measurement Methods 0.000 claims description 16
- 239000003638 chemical reducing agent Substances 0.000 claims description 13
- 230000005611 electricity Effects 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 2
- 239000004411 aluminium Substances 0.000 abstract description 11
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000009466 transformation Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 17
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000000007 visual effect Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
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- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The utility model discloses a kind of wire stripper, is related to power transformation technology field of sending, and main purpose is to improve the wire stripping efficiency of steel-cored aluminium strand cable, ensures wire stripping quality.Main technical schemes of the present utility model are：A kind of wire stripper, including：Location division, predetermined position is positioned at for fixed cable, and by the cable；Cutting part, including cutting wheel and driver, one end of the driver are fixed on the location division, and the other end is connected to the cutting wheel, and the driver is used to drive the cutting wheel to cut the aluminum stranded conductor on the cable.The utility model is mainly used in carrying out wire stripping processing to cable.
Description
Technical field
It the utility model is related to power transformation technology field of sending, more particularly to a kind of wire stripper.
Background technology
Steel-cored aluminium strand is that single or multiple lift aluminium strand is stranded in the reinforced type lead wire formed outside zinc-plated steel core wire, mainly
Applied to electric power and transmission line of electricity industry.Wherein, steel core mainly plays a part of to increase intensity, and aluminum stranded conductor mainly plays transmission electric energy
Effect.
In transmission line of electricity payingoff construction, it is often necessary to two steel-cored aluminium strands are docked, it is first in docking operation
First need first to peel off aluminum stranded conductor, pressing connection is then carried out using press-connection machine by conductor connecting pipe again, wherein, aluminum stranded conductor stripping
From quality directly affect the quality of connection of wire, at present, the stripping of aluminum stranded conductor mainly uses manual removal method, and workmen adopts
Saw by hand aluminum stranded conductor is sawed-off by root, to realize stripping to aluminum stranded conductor, still, the operating efficiency of manual removal method is relatively low,
And work quality can not be ensured.
Utility model content
In view of this, the utility model embodiment provides a kind of wire stripper, and main purpose is to improve steel-cored aluminium strand cable
Wire stripping efficiency, ensure wire stripping quality.
To reach above-mentioned purpose, the utility model mainly provides following technical scheme：
The utility model embodiment provides a kind of wire stripper, including：
Location division, predetermined position is positioned at for fixed cable, and by the cable；
Cutting part, including cutting wheel and driver, one end of the driver are fixed on the location division, and the other end connects
The cutting wheel is connected to, the driver is used to drive the cutting wheel to cut the aluminum stranded conductor on the cable.
Further, the driver includes turning collar and enforcement division, and the turning collar is set on the location division, its
In, the cable axis on the pivot center of the turning collar and the predeterminated position on same straight line, the enforcement division
One end is articulated with the turning collar, and the other end is connected to the cutting wheel, and the enforcement division is used to drive the cutting wheel along institute
The radial direction movement of cable is stated, the turning collar is used to drive the cutting wheel around the axle of the cable by the enforcement division
Move in line direction.
Further, the driver also includes the first motor, the second motor and the 3rd motor, and first motor is fixed
On the location division, first motor is connected to the turning collar by first gear group, for driving the turning collar
Rotated around the location division；Second motor is fixed on the turning collar, and second motor is connected by second gear group
The enforcement division is connected to, for driving the enforcement division to be rotated around the turning collar；The drive end of 3rd motor is connected to
The cutting wheel, for driving the cutting wheel around axis rotation.
Further, described wire stripper, in addition to, detector, the detector is connected to first motor
With second motor, for detecting the electric current of first motor and second motor, when first motor and/or institute
When stating the electric current of the second motor and exceeding predetermined current, the detector then controls first motor and/or second motor
It is stopped；
The turning collar is provided with the first limited block, and the enforcement division is provided with the second limited block, first limited block
With rotational angle of second limited block for limiting the turning collar and the enforcement division respectively.
Further, counterweight is additionally provided with the turning collar, the position of the counterweight is relative with the position of the enforcement division
The both sides for being arranged at the turning collar.
Further, the location division includes positioning through hole and locking sleeve, wherein, the both sides of the positioning through hole have
First opening and second is open, and also has reducer on the positioning through hole, is open from described second to the described first opening
The internal diameter of the reducer is gradually reduced on direction；
The locking sleeve includes relative the 3rd opening and the 4th opening, has locking section, institute on the locking sleeve
Locking section is stated by multiple cantilever slabs in axial direction to extend around forming, the end of multiple cantilever slabs surrounds the described 3rd
It is open, there is gap between the two neighboring cantilever slab, the external diameter of the locking section is more than the minimum diameter of the reducer,
The locking sleeve is used to make cable be inserted into the locking sleeve, and it is logical that the locking sleeve is additionally operable to be inserted into the positioning
In hole, the locking section is set to be plugged in the opening position of the reducer.
Further, also there is the first linkage section on the locking sleeve, have on the outer wall of first linkage section outer
Screw thread, there is the second linkage section on the positioning through hole, there is internal thread on the inwall of second linkage section, when the locking
When sleeve is inserted into the positioning through hole, first linkage section can be threadedly coupled with second linkage section.
Further, the locking sleeve includes the first sub-sleeve and the second sub-sleeve, has on first sub-sleeve
Described 3rd is open and the locking section, has first linkage section on second sub-sleeve.
Further, described wire stripper, in addition to：
Measurement portion, one end of the measurement portion are fixed on the location division, and the other end is provided with limiting plate, the limiting plate
There is pre-determined distance between the positioning through hole, there is scale value in the measurement portion, the scale value is used to marking described
The size of pre-determined distance, after cable passes through the positioning through hole, the end of the cable is withstood on the limiting plate.
Further, the size adjustable of the pre-determined distance.
The utility model embodiment provides a kind of wire stripper, for improving the wire stripping efficiency of steel-cored aluminium strand cable, ensures
Wire stripping quality, and in the prior art, the stripping of aluminum stranded conductor mainly uses manual removal method, and workmen is twisted aluminium using hand saws
Line is sawed-off by root, and to realize the stripping to aluminum stranded conductor, still, the operating efficiency of manual removal method is relatively low, and can not ensure work
Make quality.Compared with prior art, the wire stripper that this patent provides includes location division and cutting part, wherein, determine on location division
Position device can position and fix cable in predetermined position, and after cable positioning, the driver on cutting part can drive cutting
Wheel is cut to the aluminum stranded conductor on cable, the method that can replace manual removal by above-mentioned wire stripping mode, realizes automation
Wire stripping mode, improve wire stripping efficiency, ensure that wire stripping quality.
Brief description of the drawings
Fig. 1 is a kind of structural representation at the visual angle for the wire stripper that the utility model embodiment provides；
Fig. 2 is the structural representation at another visual angle for the wire stripper that the utility model embodiment provides；
Fig. 3 is a kind of internal structure schematic diagram at the visual angle for the wire stripper that the utility model embodiment provides；
Fig. 4 is the internal structure schematic diagram at another visual angle for the wire stripper that the utility model embodiment provides；
Fig. 5 is the structural representation of locking sleeve in Fig. 2.
Embodiment
Further to illustrate that the utility model is to reach the technological means and effect that predetermined purpose of utility model taken,
Below in conjunction with accompanying drawing and preferred embodiment, to according to the utility model proposes wire stripper its embodiment, structure, feature
And its effect, describe in detail as after.
As shown in Figure 1 and Figure 2, the utility model embodiment provides a kind of wire stripper, including：
Location division 1, predetermined position is positioned at for fixed cable 2, and by cable 2；
Cutting part 3, including cutting wheel 31 and driver 32, one end of driver 32 are fixed on location division 1, and the other end connects
Cutting wheel 31 is connected to, driver 32 is used to drive cutting wheel 31 to cut the aluminum stranded conductor on cable 2.
Wherein, location division 1 can be fixed on support, can also be independently arranged, during the wire stripping of cable 2, positioning
Portion 1 is in stationary state all the time, for cable 2 to be fixed, to avoid cable 2 from occurring displacement in cutting process, influences
Cutting accuracy；Location division 1 can have various structures pattern, such as：Clamp structure, locking mechanism etc., are not limited herein, on
The location division 1 stated is except can be in addition to fixed cable 2, it is also necessary to the position of cable 2 is positioned, cable 2 is positioned at default
Position, cutting part is accurately realized and the aluminum stranded conductor on cable 2 is cut, to improve cutting accuracy.
Wherein, cutting part is mainly used in cutting the aluminum stranded conductor on cable 2, realizes the wire stripping work of cable 2.Its
In, cutting wheel 31 can be serrated wheel, by equipment such as motor cutting wheel 31 can be driven to rotate, pass through the cutting wheel of rotation
31 can realize the cutting to cable 2, and driver 32 can also drive cutting wheel 31 in addition to it can drive cutting wheel 31 and rotate
Moved along default cutting track, to complete default cutting task, wherein, cut by controlling driver 32 to adjust
The cutting track of wheel 31 is cut, to adapt to the cable 2 of different dimensions, wherein, because the aluminum stranded conductor on cable 2 typically has three
Layer or four layers, in order to preferably complete cutting task, cutting wheel 31 can use a variety of cutting modes, such as：It is it is possible, firstly, to logical
Device 32 of overdriving drives radial direction of the cutting wheel 31 along cable 2 to cut cable 2, when cutting wheel 31 is cut to steel core
During marginal position, then by the drive cutting wheel 31 of driver 32 after the axis direction of cable 2 rotates one week, it is possible to realization pair
The cutting work of aluminum stranded conductor in cable 2 around steel core, by above-mentioned cutting mode, clipping time is shorter, cutting efficiency compared with
It is high.In another example：It is possible, firstly, to drive cutting wheel 31 to be cut along the carry out antirust of cable 2 to cable 2 by driver 32,
Cutting wheel 31 is driven to cut one around the axis direction of cable 2 after cutting wheel 31 cuts one layer of aluminum stranded conductor, then by driver 32
Zhou Hou, it is possible to achieve the cutting to first layer aluminum stranded conductor, then, in a manner mentioned above cut aluminum stranded conductor the second layer, the 3rd
Layer, the 4th layer etc., until untill all aluminum stranded conductor layer is cut finishes, by above-mentioned cutting mode, suitable for aluminum stranded conductor
Hardness it is higher or when the number of plies is more, by way of successively cutting, cutting process can be made more easy, reduced to cutting
The pattern of wheel 31, ensure the service life of equipment.
The utility model embodiment provides a kind of wire stripper, for improving the wire stripping efficiency of steel-cored aluminium strand cable, ensures
Wire stripping quality, and in the prior art, the stripping of aluminum stranded conductor mainly uses manual removal method, and workmen is twisted aluminium using hand saws
Line is sawed-off by root, and to realize the stripping to aluminum stranded conductor, still, the operating efficiency of manual removal method is relatively low, and can not ensure work
Make quality.Compared with prior art, the wire stripper that this patent provides includes location division and cutting part, wherein, determine on location division
Position device can position and fix cable in predetermined position, and after cable positioning, the driver on cutting part can drive cutting
Wheel is cut to the aluminum stranded conductor on cable, the method that can replace manual removal by above-mentioned wire stripping mode, realizes automation
Wire stripping mode, improve wire stripping efficiency, ensure that wire stripping quality.
Above-mentioned driver 32 is used to cut the aluminum stranded conductor on cable 2, and the aluminum stranded conductor on cable 2 surrounds steel core one
Week, the cutting to aluminum stranded conductor for convenience, as shown in figure 3, alternatively, driver 32 includes turning collar 321 and enforcement division 322,
Turning collar 321 is set on location division 1, wherein, the axis of cable 2 on the pivot center and predeterminated position of turning collar 321 is same
On straight line, one end of enforcement division 322 is articulated with turning collar 321, and the other end is connected to cutting wheel 31, and enforcement division 322 is used for
Radial direction of the cutting wheel 31 along cable 2 is driven to move and cut, turning collar 321 is used to drive cutting wheel by enforcement division 322
31 around cable 2 axis direction it is mobile and cut.In the present embodiment, due on the pivot center and predeterminated position of turning collar 321
The axis of cable 2 on same straight line, so when enforcement division 322 rotates around turning collar 321, the other end of enforcement division 322
Cutting part can be realized to the footpath of cable 2 along the radial direction of cable 2 close to or away from cable 2, such can of cutting wheel 31
Cutting to direction, such as：When enforcement division 322 is rotated in a first direction, cutting wheel 31 can be to be cut close to cable 2
After wheel 31 touches cable 2, it is possible to realize the cutting to the radial direction of cable 2, after to be cut, drive division edge can be made
The opposite direction movement of first direction, makes cutting wheel 31 be away from cable 2, to avoid that cable 2 is caused to damage, in summary, leads to
Cross the rotation of enforcement division 322, it is possible to achieve the cutting to the radial direction of cable 2；In addition, turning collar 321 can be around the axle of cable 2
Line direction is rotated, and cutting wheel 31 can be then fixed on turning collar 321 by enforcement division 322, when turning collar 321 enters around axis
When row rotates, cutting wheel 31 can equally rotate, when cutting wheel 31 under the drive of turning collar 321 around the axis of cable 2
After touching the aluminum stranded conductor on cable 2, it is possible to which realization is cut to cable 2 around axis direction, and band turning collar 321 rotates one
After circle, it is possible to complete the cable cutting task of 2 one weeks, by above-mentioned cutting mode, cutting efficiency can be improved, ensure to cut
Cut quality.
The type of drive of above-mentioned turning collar 321, enforcement division 322 and cutting wheel 31 can have it is a variety of, as shown in Figure 3, Figure 4,
Alternatively, driver 32 also includes the first motor 33, the second motor 34 and the 3rd motor 35, and the first motor 33 is fixed on location division
On 1, the first motor 33 is connected to turning collar 321 by first gear group 36, for driving turning collar 321 to be rotated around location division 1；
Second motor 34 is fixed on turning collar 321, and the second motor 34 is connected to enforcement division 322 by second gear group, for driving
Enforcement division 322 rotates around turning collar 321；The drive end of 3rd motor 35 is connected to cutting wheel 31, for drive cutting wheel 31 around
Axis rotation.In the present embodiment, above-mentioned first gear group can have a variety of patterns, such as：The outer wall of turning collar 321 is provided with
One circle external gear, and the drive end of the first motor 33 can connect little gear, and external gear can be driven around its axle by trundle
Line is rotated, and then realizes the rotation of turning collar 321, and similarly, second gear group is connected to turning collar 321 and enforcement division
Between 322, the second motor 34 is used to drive enforcement division 322 to rotate around its articulated position by second gear group, and the 3rd electricity
Machine 35 is then fixed in enforcement division 322, for driving cutting wheel 31 to carry out rotation, to complete cutting task；Pass through above-mentioned drive
Flowing mode can realize the driving to turning collar 321, enforcement division 322 and cutting wheel 31, simple in construction, and control is got up also very square
Just.
The rotation of above-mentioned turning collar 321 and enforcement division 322 is controlled by the first motor 33 and the second motor 34, is
Automated condtrol is realized, alternatively, above-mentioned wire stripper also includes：Detector, detector are connected to the He of the first motor 33
Second motor 34, for detecting the electric current of the first motor 33 and the second motor 34, when the first motor 33 and/or the second motor 34
When electric current exceedes predetermined current, detector then controls the first motor 33 and/or the second motor 34 to be stopped；On turning collar 321
Provided with the first limited block, enforcement division 322 is provided with the second limited block, and the first limited block and the second limited block, which are used to limit respectively, to be turned
The rotational angle of moving-coil 321 and enforcement division 322.In the present embodiment, above-mentioned first limited block is used for the rotation for limiting turning collar 321
Angle, when turning collar 321 turns to default angle position, the first limited block can be connected on location division 1, to prevent to turn
Moving-coil 321 is rotated further, and because turning collar 321 can not continue to rotate along original direction, and the first motor 33 is then all the time in drive
Dynamic state, the electric current of the first motor 33 can be thus set to continue to raise, when detector detects the electric current rise of the first motor 33
During to pre-set current value, detector may determine that turning collar 321 is had been rotated by predetermined angle, so detector can control
First it is electronic be stopped, to avoid the first motor 33 from damaging, similarly, above-mentioned second limited block be used for limit enforcement division 322
Rotational angle, when enforcement division 322 turns to predetermined angle, the second limited block can be connected on turning collar 321, to prevent to hold
Row portion 322 is rotated further, and because enforcement division 322 can not continue to rotate along original direction, and the second motor 34 is then all the time in drive
Dynamic state, the electric current of the second motor 34 can be thus set to continue to raise, when detector detects the electric current rise of the second motor 34
During to pre-set current value, detector may determine that turning collar 321 is had been rotated by predetermined angle, so detector can control
Second it is electronic be stopped, to avoid the second motor 34 from damaging.
Above-mentioned cutting wheel 31 is during cable 2 is cut, due to the wire stripper that the hardness of cable 2 is larger, so above-mentioned
The phenomenon of bias will occur, and also occur that more serious oscillation phenomenon, influence cut quality, in order to solve the problem,
As shown in figure 3, alternatively, counterweight 4 is additionally provided with turning collar 321, the position of counterweight 4 is relative with the position of enforcement division 322 to be set
It is placed in the both sides of turning collar 321.In the present embodiment, the position and the position of enforcement division 322 of counterweight 4 are oppositely arranged, so when cutting
Wheel 31 is cut when being cut, the cutting wheel 31 in cutting wheel 31 can be balanced by counterweight 4, avoids the occurrence of it eccentric existing
As, in addition, by the setting of counterweight 4, the quality of wire stripper can be improved, and the more big then inertia of quality is bigger, thus can be with
Reduce the Oscillation Amplitude of the cutting wheel 31 in cutting process, improve cutting effect.
Above-mentioned location division 1 can have various structures pattern, and as shown in Fig. 2, Fig. 5, alternatively, location division 1 includes positioning
Through hole and locking sleeve 5, wherein, the both sides of positioning through hole have the first opening and the second opening, have reducing on positioning through hole
Section, it is open from second and is gradually reduced to the internal diameter of reducer on the direction of the first opening；Locking sleeve 5 is opened including the relative the 3rd
Mouth and the 4th is open, and has locking section 51 on locking sleeve 5, locking section 51 is enclosed by multiple cantilever slabs 52 in axial direction to extend
Around into the end of multiple cantilever slabs 52 surrounds the 3rd opening, has gap between two neighboring cantilever slab 52, locking section 51
External diameter is more than the minimum diameter of reducer, wherein, locking sleeve 5 is used to make cable 2 be inserted into locking sleeve 5, locking sleeve 5
It is additionally operable to be inserted into positioning through hole, locking section 51 is plugged in the opening position of reducer.In the present embodiment, cable 2 can be inserted
Enter into locking cylinder body, and locking sleeve 5 is inserted into positioning through hole, wherein, the 3rd openend of locking sleeve 5 can be with
From the second opening insertion of limiting through hole, passed from the first opening.In the application process of reality, cable 2 can be worn first
Cross in locking sleeve 5, and the wire stripping section of cable 2 is placed in the outside of positioning through hole, then, it is fixed that locking sleeve 5 is inserted into
In the through hole of position, when the locking section 51 of locking sleeve 5 is inserted into the reducer of positioning through hole, because the external diameter of locking section 51 is more than
The minimum diameter of reducer, so during insertion, the inside of positioning through hole can be carried out to the locking section 51 for locking cylinder
Extruding, makes the internal diameter of locking section 51 diminish and is squeezed on cable 2, cable 2 is interfixed with locking sleeve 5, and then play
Cable 2 is fixed the effect of locking, after the wire stripping process of cable 2, can from the second opening of positioning through hole to
Outer extraction cable 2, during cable 2 is outwards extracted, cable 2 can drive locking sleeve 5 together outwards to extract, with lock
The continuous release of tight set cylinder 5, the internal diameter of the positioning through hole at locking section 51 also constantly increases, and then makes the internal diameter of locking section 51
Constantly increase, cable 2 is departed from the fixation of locking sleeve 5, and exit locking sleeve 5.Pass through above-mentioned lock sleeve
Cylinder 5 can be fixed cable 2, and can limit the position location of cable 2, improve the accuracy that cable 2 is cut.In addition,
After cable 2 passes through positioning through hole, the cutting position of cable 2 is set so to reduce cable 2 as close in positioning through hole
Bending phenomenon occurs during wire stripping, improves the wire stripping quality of wire stripping process；In actual application, the axle of positioning through hole
Line can be placed in horizontality, can so facilitate and carry out wire stripping cutting to cable 2.
After locking sleeve 5 is inserted into the predeterminated position of positioning through hole, due to the stop of reducer, locking sleeve 5 can be made
Insertion process it is relatively elaborate, in order to facilitate locking sleeve 5 can conveniently insertion positioning through hole, alternatively, on locking sleeve 5 also
With the first linkage section, there is external screw thread on the outer wall of the first linkage section, there is the second linkage section, the second connection on positioning through hole
There is internal thread on the inwall of section, when locking sleeve 5 is inserted into positioning through hole, the first linkage section and the second linkage section can
Threaded connection.In the present embodiment, after locking sleeve 5 is inserted into the predeterminated position of positioning through hole, can with rotation lock sleeve 5,
Make to be threadedly coupled between the first linkage section of locking sleeve 5 and the second linkage section of positioning through hole, with the first linkage section and
The not connection breaking of two linkage sections, not only can promote locking sleeve 5 to continue into positioning through hole, to complete locking section 51 to cable
2 clamping, locking sleeve 5 can also be fixed, avoid locking sleeve 5 from exiting positioning through hole, influence the cutting of cable 2,
After cutting action, locking sleeve 5 can be rotated backward, locking sleeve 5 is exited positioning through hole, is used very
It is convenient and swift.
In rotation process of the above-mentioned locking sleeve 5 in positioning through hole, because cable 2 and locking sleeve 5 mutually extrude, especially
It makes also have gap in locking section 51 between two neighboring cantilever slab 52, and locking sleeve 5 easily drives cable 2 together to rotate,
And the volume of cable 2 is excessive, the abrasion between cable 2 and locking sleeve 5 is thus easily caused, in order to solve the problem,
Alternatively, locking sleeve 5 includes the first sub-sleeve and the second sub-sleeve, has the 3rd opening and locking section on the first sub-sleeve
51, there is the first linkage section on the second sub-sleeve.In actual application, it is necessary first to by the first sub-sleeve and the second sub-set
Cylinder is sleeved on cable 2 successively, wherein, the 3rd openend of the first sub-sleeve close to the end of cable 2, the first sub-sleeve
The other end can be withstood on the second sub-sleeve, and then, heading on the first sub-sleeve by the second sub-sleeve makes both be inserted into positioning
In through hole, after the first linkage section is inserted into the position of the second linkage section, then rotate the second sub-sleeve, make the first linkage section and
Second linkage section is threadedly coupled, and then the second sub-sleeve can continue to press on the insertion of the first sub-sleeve, is up to cable 2 is clamped
Only, in the above-mentioned course of work, while the second sub-sleeve is rotated, the second sub-sleeve can continue to press on the first sub-sleeve
Insertion, but do not drive the first sub-sleeve to rotate, with cable 2 phase would not occur for the locking section 51 on such first sub-sleeve
To rotating, avoid wearing, improve the cut quality of cable 2.
For cable 2 during wire stripping, cable 2 has default wire stripping length, and the wire stripping length is typically all using artificial
Measurement, but the accuracy rate of manual measurement is relatively low, and also measurement process is cumbersome, in order to improve measurement efficiency, alternatively, on
Stating wire stripper also includes measurement portion, and one end of measurement portion is fixed on location division 1, and the other end is provided with limiting plate, and limiting plate is with determining
There is pre-determined distance between the through hole of position, there is scale value in measurement portion, scale value is used for the size for marking pre-determined distance, works as cable
After 2 pass through positioning through hole, the end of cable 2 is withstood on limiting plate.In the present embodiment, after cable 2 passes through positioning through hole, cable 2
End can withstand on limiting plate, the numerical value of pre-determined distance can be directly read by limiting section scale value, and no longer need
Staff carries out manual measurement, improves measurement efficiency, ensure that measurement accuracy.Further, the size of pre-determined distance can
Adjust, the size by adjusting pre-determined distance goes for the various sizes of wire stripping length of cable 2, and then improves the reality of wire stripper
The property used.
The utility model embodiment provides a kind of wire stripper, for improving the wire stripping efficiency of steel-cored aluminium strand cable, ensures
Wire stripping quality, and in the prior art, the stripping of aluminum stranded conductor mainly uses manual removal method, and workmen is twisted aluminium using hand saws
Line is sawed-off by root, and to realize the stripping to aluminum stranded conductor, still, the operating efficiency of manual removal method is relatively low, and can not ensure work
Make quality.Compared with prior art, the wire stripper that this patent provides includes location division and cutting part, wherein, determine on location division
Position device can position and fix cable in predetermined position, and after cable positioning, the driver 32 on cutting part, which can drive, to be cut
The aluminum stranded conductor cut on 31 pairs of cables of wheel is cut, and the method that can replace manual removal by above-mentioned wire stripping mode, is realized certainly
The wire stripping mode of dynamicization, improves wire stripping efficiency, ensure that wire stripping quality.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art can readily occur in change in the technical scope that the utility model discloses
Or replace, it should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be with the power
The protection domain that profit requires is defined.
Claims (10)
- A kind of 1. wire stripper, it is characterised in that including：Location division, predetermined position is positioned at for fixed cable, and by the cable；Cutting part, including cutting wheel and driver, one end of the driver are fixed on the location division, and the other end is connected to The cutting wheel, the driver are used to drive the cutting wheel to cut the aluminum stranded conductor on the cable.
- 2. wire stripper according to claim 1, it is characterised in thatThe driver includes turning collar and enforcement division, and the turning collar is set on the location division, wherein, the turning collar Pivot center and the predeterminated position on cable axis on same straight line, one end of the enforcement division is articulated with described Turning collar, the other end are connected to the cutting wheel, and the enforcement division is used to drive radial direction side of the cutting wheel along the cable To movement, the turning collar is used to drive the cutting wheel to move around the axis direction of the cable by the enforcement division.
- 3. wire stripper according to claim 2, it is characterised in thatThe driver also includes the first motor, the second motor and the 3rd motor, and first motor is fixed on the location division On, first motor is connected to the turning collar by first gear group, for driving the turning collar around the location division Rotate；Second motor is fixed on the turning collar, and second motor is connected to the execution by second gear group Portion, for driving the enforcement division to be rotated around the turning collar；The drive end of 3rd motor is connected to the cutting wheel, uses In the driving cutting wheel around axis rotation.
- 4. wire stripper according to claim 3, it is characterised in that also include,Detector, the detector are connected to first motor and second motor, for detecting first electricity The electric current of machine and second motor, when the electric current of first motor and/or second motor exceedes predetermined current, institute Stating detector then controls first motor and/or second motor to be stopped；The turning collar is provided with the first limited block, and the enforcement division is provided with the second limited block, first limited block and institute The second limited block is stated to be used to limit the turning collar and the rotational angle of the enforcement division respectively.
- 5. wire stripper according to claim 4, it is characterised in thatBe additionally provided with counterweight on the turning collar, the position of the counterweight it is relative with the position of the enforcement division be arranged at described turn The both sides of moving-coil.
- 6. wire stripper according to any one of claim 1 to 5, it is characterised in thatThe location division includes positioning through hole and locking sleeve, wherein, the both sides of the positioning through hole have the first opening and the Two are open, and also have reducer on the positioning through hole, are open from described second to the change on the direction of the described first opening The internal diameter of footpath section is gradually reduced；The locking sleeve includes relative the 3rd opening and the 4th opening, has locking section, the lock on the locking sleeve By multiple cantilever slabs in axial direction to extend around forming, the end of multiple cantilever slabs surrounds the described 3rd and opened tight section Mouthful, there is gap, the external diameter of the locking section is more than the minimum diameter of the reducer, institute between the two neighboring cantilever slab State locking sleeve to be used to make cable be inserted into the locking sleeve, the locking sleeve is additionally operable to be inserted into the positioning through hole It is interior, the locking section is plugged in the opening position of the reducer.
- 7. wire stripper according to claim 6, it is characterised in thatAlso there is the first linkage section on the locking sleeve, there is external screw thread, the positioning on the outer wall of first linkage section There is the second linkage section on through hole, there is internal thread on the inwall of second linkage section, when the locking sleeve is inserted into institute When stating in positioning through hole, first linkage section can be threadedly coupled with second linkage section.
- 8. wire stripper according to claim 7, it is characterised in thatThe locking sleeve includes the first sub-sleeve and the second sub-sleeve, have on first sub-sleeve the described 3rd opening and The locking section, there is first linkage section on second sub-sleeve.
- 9. wire stripper according to claim 8, it is characterised in that also include：Measurement portion, one end of the measurement portion are fixed on the location division, and the other end is provided with limiting plate, the limiting plate and institute Stating between positioning through hole has pre-determined distance, has scale value in the measurement portion, and the scale value is used to marking described default The size of distance, after cable passes through the positioning through hole, the end of the cable is withstood on the limiting plate.
- 10. wire stripper according to claim 9, it is characterised in thatThe size adjustable of the pre-determined distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720569347.7U CN206806715U (en) | 2017-05-19 | 2017-05-19 | Wire stripper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720569347.7U CN206806715U (en) | 2017-05-19 | 2017-05-19 | Wire stripper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206806715U true CN206806715U (en) | 2017-12-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720569347.7U Active CN206806715U (en) | 2017-05-19 | 2017-05-19 | Wire stripper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206806715U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106992424A (en) * | 2017-05-19 | 2017-07-28 | 北京送变电公司 | Wire stripper |
-
2017
- 2017-05-19 CN CN201720569347.7U patent/CN206806715U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106992424A (en) * | 2017-05-19 | 2017-07-28 | 北京送变电公司 | Wire stripper |
| CN106992424B (en) * | 2017-05-19 | 2023-04-07 | 北京送变电公司 | Wire stripper |
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