The content of the invention
In order to solve the above problems, the purpose of the present invention is to disclose a kind of self-bearing type butterfly leading in cable to be clamped with stripping, it
Realized using following technical scheme.
In first and second embodiment of the present invention, a kind of self-bearing type butterfly leading in cable is clamped with stripping, and its feature exists
Include two stripping moulds, two the first cutters, two the second cutters, multiple fixed components, multiple first fixation members in it
Part, multiple second retaining elements, a rotatable part, the first pincers handle, the second pincers handle;Each stripping mould is integral type structure
And be made up of the first protruding part, the second protruding part, the 3rd protruding part, the 4th protruding part, supporting plate, supporting plate
Upper and lower surface is all plane and upper and lower surface is parallel, the first protruding part, the second protruding part and the 3rd protruding part
Three protrudes from the upper surface of supporting plate, and the first protruding part, the upper surface of supporting plate, the second protruding part, which are formed, holds cable
Groove, the second protruding part, the upper surface of supporting plate, the 3rd protruding part, which are formed, holds messenger wire groove, and the first protruding part is positioned at support
The right side of plate, the 3rd protruding part are located at the left side of supporting plate, the second protruding part is located at the first protruding part and the 3rd is raised
Between part, the upper surface of the first protruding part and the 3rd protruding part is generally aligned in the same plane interior, the upper table of the second protruding part
The distance of face and support plate upper surface is less than the upper surface of the first protruding part and the distance of support plate upper surface, the 4th lug boss
Part protrudes from the lower surface of supporting plate, and the 4th protruding part has up and down successively positioned at holding below cable groove on the stripping mould
In supporting plate and the second cutter groove of the 4th protruding part, or the stripping mould have up and down sequentially pass through supporting plate and
The second cutter groove of the 4th protruding part lower surface is not extended through, is also had on the stripping mould and is run through the second protruding part up and down
The first cutter groove, there is left fixing groove below the left side of the second protruding part, the lower right-hand side of the second protruding part has right consolidate
Determine groove, multiple upper fixed holes in left and right fixing groove with the second protruding part of left and right insertion, in the vertical view of the stripping mould
On figure:Second cutter groove is located at the left and right directions of the second protruding part positioned at the center for the left and right directions for holding cable groove, the first cutter groove
Center;There are multiple fixing holes that the 4th protruding part is run through in left and right on 4th protruding part;The upper surface of first protruding part
The plane at place is parallel with the plane where the upper surface of supporting plate, and the right lateral surface of the first protruding part has to the left
Buckling groove, supporting plate lower surface, which has, is communicated to the blocked hole of buckling groove, and buckling groove is not through to a left side for the first protruding part
Side surface;Each first cutter is made up of the first knife base and first knife edge on the first knife base, and first knife edge is in
V-shape, each second cutter is made up of the second knife base and second knife edge on the second knife base, and second knife edge is in falling
V-shape;There is the second cutter fixing hole that the 4th protruding part is run through in left and right on 4th protruding part;First pincers are by the first
Hand, the first labour contractor are formed, and for the second pincers being made up of the second in command, the second labour contractor, the first pincers are rotatable being fixed on, the second pincers
On part and the first pincers, the second pincers can all be rotated around rotatable part;During installment state:First knife of each first cutter
Base at least has a part in the first cutter groove, and the first retaining element penetrates fixed hole by the first knife base and the second protruding part
It is fixed, first knife edge at least has the upper surface that a part protrudes from the second protruding part, and the first retaining element does not extend out
The left and right surfaces of second protruding part, the second knife base of each second cutter at least have a part in the second cutter groove, the
The second knife base is fixed with the 4th protruding part through the second cutter fixing hole for two retaining elements, and second knife edge at least has
A part protrudes from the upper surface of supporting plate, and the appearance cable groove relative direction of two identical stripping moulds is placed, and fixed component is worn
Entering the blocked hole of the first stripping mould fixes the first labour contractor for stretching to the buckling groove of the first stripping mould, and fixed component is worn
Entering the blocked hole of the second stripping mould fixes the second labour contractor for stretching to the buckling groove of the second stripping mould.
A kind of self-bearing type butterfly leading in cable described above is clamped with stripping, it is characterised in that the 4th protruding part
Lower surface is parallel with the plane where the lower surface of supporting plate.
A kind of self-bearing type butterfly leading in cable described above is clamped with stripping, it is characterised in that the material of the stripping mould
The composite either formed in the following proportions for steel or iron:Iron >=99.6wt%, sulphur≤0.025wt%, phosphorus≤0.025wt%,
Carbon≤0.35wt% and inevitable impurity.
A kind of self-bearing type butterfly leading in cable described above is clamped with stripping, it is characterised in that it is described hold cable groove depth be
0.9~1.2mm, width are 2.6~3.4mm or 3.6~4.4mm.
Further, a kind of self-bearing type butterfly leading in cable described above is clamped with stripping, it is characterised in that the appearance is hung
Wire casing depth is 0.9~1.2mm, width is 1.8~2.2mm.
Yet further, a kind of self-bearing type butterfly leading in cable described above is clamped with stripping, it is characterised in that the appearance
Messenger wire groove depth nominal value is 1.0mm.
Further, a kind of self-bearing type butterfly leading in cable described above is clamped with stripping, it is characterised in that the appearance
Cable well width nominal value is 3.0mm or 4.0mm.
Further, a kind of self-bearing type butterfly leading in cable described above is clamped with stripping, it is characterised in that the appearance
Messenger wire groove depth nominal value is 1.0mm, width nominal value is 2.0mm.
Further, a kind of self-bearing type butterfly leading in cable described above is clamped with stripping, it is characterised in that the support
The forward and backward surface of plate is all plane, and the preceding surface of the second protruding part is located at the rear on the preceding surface of supporting plate, the second lug boss
The rear surface of part is located at the front on the rear surface of supporting plate;After the preceding surface of 4th protruding part is located at the preceding surface of supporting plate
Side, the rear surface of the 4th protruding part is located at the front on the rear surface of supporting plate;On the top view of stripping mould, the first cutter groove
The preceding surface of equal length, the first cutter groove with the second cutter groove is located at before the preceding surface of the second cutter groove.
The present invention has following main beneficial effect:Simple in construction, easy to use, stripping efficiency high, using it is safer can
Lean on, be more robust, cost is low, safer, service life is longer, it is easily portable, be easy to load and unload and change.
Embodiment
Embodiment 1
See Fig. 1 to Fig. 7, a kind of self-bearing type butterfly leading in cable is clamped with stripping, it is characterised in that it includes two and opened
Shell 3, two the first cutters of mould, 7, two the second cutters 8, multiple fixed components 5, multiple first retaining elements 9, multiple second
The 6, pincers of rotatable parts 4, first handles of retaining element, the second pincers handle;Each stripping mould is for integral type structure and by first
Protruding part 31, the second protruding part, the 3rd protruding part 33, the 4th protruding part 36, supporting plate 37 are formed, supporting plate
Upper and lower surface is all plane and upper and lower surface is parallel, the first protruding part, the second protruding part and the 3rd protruding part
Three protrudes from the upper surface of supporting plate, and the first protruding part, the upper surface of supporting plate, the second protruding part, which are formed, holds cable groove
34, the second protruding part, the upper surface of supporting plate, the 3rd protruding part, which are formed, holds messenger wire groove 35, and the first protruding part is positioned at branch
The right side of fagging, the 3rd protruding part are located at the left side of supporting plate, the second protruding part is located at the first protruding part and the 3rd is convex
Between playing part, the upper surface of the first protruding part and the 3rd protruding part be generally aligned in the same plane it is interior, the second protruding part it is upper
The distance of surface and support plate upper surface is less than the upper surface of the first protruding part and the distance of support plate upper surface, and the 4th is raised
Part protrudes from the lower surface of supporting plate, the 4th protruding part positioned at holding below cable groove, have on the stripping mould up and down according to
It is secondary to run through supporting plate and the second cutter groove 341 of the 4th protruding part, also have on the stripping mould raised through second up and down
First cutter groove 323 of part, the lower section of left side 321 of the second protruding part have left fixing groove 3211, the right side of the second protruding part
The lower section of side 322 has right fixing groove 3221, has multiple upper fixed holes of the second protruding part of left and right insertion in left and right fixing groove
324, on the top view of the stripping mould:Second cutter groove is located at positioned at the center for the left and right directions for holding cable groove, the first cutter groove
The center of the left and right directions of second protruding part;There are multiple fixations that the 4th protruding part is run through in left and right on 4th protruding part
Hole;Plane where the upper surface of first protruding part is parallel with the plane where the upper surface of supporting plate, and first is raised
The right lateral surface of part has buckling groove 311 to the left, and supporting plate lower surface has the blocked hole 312 for being communicated to buckling groove, card
Access slot is not through the left-hand face to the first protruding part;Each first cutter is by the first knife base 71 and positioned at the first knife base
On first knife edge 70 form, first knife edge in fall V-shape, each second cutter is by the second knife base 81 and positioned at the second knife
Second knife edge 80 on base is formed, and second knife edge is in the V-shape fallen;Have left and right raised through the 4th on 4th protruding part
Second cutter fixing hole 361 of part;First pincers the first in command 11, the first labour contractor 12 being made up of, and the second pincers are by second
Hand 21, the second labour contractor 22 are formed, first pincers, second pincers be fixed on rotatable part and first pincers, second pincers all
It can be rotated around rotatable part;During installment state:First knife base of each first cutter at least there is a part to be located at the first knife
In groove, the first retaining element penetrates fixed hole and the first knife base is fixed with the second protruding part, and first knife edge at least has
A part protrudes from the upper surface of the second protruding part, and the first retaining element does not extend out the left and right surfaces of the second protruding part, often
Second knife base of individual second cutter at least has a part in the second cutter groove, and the second retaining element is fixed through the second cutter
Second knife base is fixed with the 4th protruding part in hole, and second knife edge at least has the upper table that a part protrudes from supporting plate
Face, the appearance cable groove relative direction of two identical stripping moulds are placed, and the blocked hole that fixed component penetrates the first stripping mould makes
The first labour contractor for stretching to the buckling groove of the first stripping mould fixes, and the blocked hole that fixed component penetrates the second stripping mould makes
The second labour contractor for stretching to the buckling groove of the second stripping mould fixes.
Embodiment 2
See Fig. 1 to Fig. 7, a kind of self-bearing type butterfly leading in cable is clamped with stripping, it is characterised in that it includes two and opened
Shell 3, two the first cutters of mould, 7, two the second cutters 8, multiple fixed components 5, multiple first retaining elements 9, multiple second
The 6, pincers of rotatable parts 4, first handles of retaining element, the second pincers handle;Each stripping mould is for integral type structure and by first
Protruding part 31, the second protruding part, the 3rd protruding part 33, the 4th protruding part 36, supporting plate 37 are formed, supporting plate
Upper and lower surface is all plane and upper and lower surface is parallel, the first protruding part, the second protruding part and the 3rd protruding part
Three protrudes from the upper surface of supporting plate, and the first protruding part, the upper surface of supporting plate, the second protruding part, which are formed, holds cable groove
34, the second protruding part, the upper surface of supporting plate, the 3rd protruding part, which are formed, holds messenger wire groove 35, and the first protruding part is positioned at branch
The right side of fagging, the 3rd protruding part are located at the left side of supporting plate, the second protruding part is located at the first protruding part and the 3rd is convex
Between playing part, the upper surface of the first protruding part and the 3rd protruding part be generally aligned in the same plane it is interior, the second protruding part it is upper
The distance of surface and support plate upper surface is less than the upper surface of the first protruding part and the distance of support plate upper surface, and the 4th is raised
Part protrudes from the lower surface of supporting plate, the 4th protruding part positioned at holding below cable groove, have on the stripping mould up and down according to
It is secondary not extend through through supporting plate and the second cutter groove 341 of the 4th protruding part lower surface, also have on the stripping mould upper
Run through the first cutter groove 323 of the second protruding part down, the lower section of left side 321 of the second protruding part has left fixing groove 3211, the
The lower section of right side 322 of two protruding parts has right fixing groove 3221, has insertion the second protruding part in left and right in left and right fixing groove
Multiple upper fixed holes 324, on the top view of the stripping mould:Second cutter groove is in the left and right directions for holding cable groove
Centre, the first cutter groove are located at the center of the left and right directions of the second protruding part;Have left and right convex through the 4th on 4th protruding part
Play multiple fixing holes of part;Plane where the upper surface of first protruding part and the plane where the upper surface of supporting plate are
Parallel, the right lateral surface of the first protruding part has buckling groove 311 to the left, and supporting plate lower surface, which has, is communicated to buckling groove
Blocked hole 312, buckling groove is not through the left-hand face to the first protruding part;Each first cutter is by the first knife base 71
And first knife edge 70 on the first knife base is formed, first knife edge is in the V-shape fallen, and each second cutter is by the second knife base
81 and second knife edge 80 on the second knife base form, second knife edge in fall V-shape;There is a left side on 4th protruding part
The second cutter fixing hole 361 of the 4th protruding part is run through on the right side;First pincers handle is made up of the first in command 11, the first labour contractor 12, the
Two pincers the second in command 21, the second labour contractor 22 being made up of, and the first pincers are, the second pincers being fixed on rotatable part and the first pincers
, the second pincers can all be rotated around rotatable part;During installment state:First knife base of each first cutter at least has one
Dividing in the first cutter groove, the first retaining element penetrates fixed hole and the first knife base is fixed with the second protruding part, and first
The knife edge at least has the upper surface that a part protrudes from the second protruding part, and the first retaining element does not extend out the second protruding part
Left and right surfaces, the second knife base of each second cutter at least have a part in the second cutter groove, and the second retaining element passes through
Second knife base is fixed second cutter fixing hole with the 4th protruding part, and second knife edge at least there is a part to protrude from branch
The upper surface of fagging, the appearance cable groove relative direction of two identical stripping moulds are placed, and fixed component penetrates the first stripping mould
Blocked hole fix the first labour contractor for stretching to the buckling groove of the first stripping mould, fixed component penetrates the second stripping mould
Blocked hole fix the second labour contractor for stretching to the buckling groove of the second stripping mould.
A kind of self-bearing type butterfly leading in cable described in any of the above-described embodiment is clamped with stripping, it is characterised in that described
The lower surface of four protruding parts is parallel with the plane where the lower surface of supporting plate.
A kind of self-bearing type butterfly leading in cable described in any of the above-described embodiment is clamped with stripping, it is characterised in that described to open
The composite that the material of stripping mould either forms in the following proportions for steel or iron:Iron >=99.6wt%, sulphur≤0.025wt%,
Phosphorus≤0.025wt%, carbon≤0.35wt% and inevitable impurity.
A kind of self-bearing type butterfly leading in cable described in any of the above-described embodiment is clamped with stripping, it is characterised in that the appearance
The depth of cable groove is 0.9~1.2mm, width is 2.6~3.4mm or 3.6~4.4mm.
Further, a kind of self-bearing type butterfly leading in cable described above is clamped with stripping, it is characterised in that the appearance is hung
Wire casing depth is 0.9~1.2mm, width is 1.8~2.2mm.
Yet further, a kind of self-bearing type butterfly leading in cable described above is clamped with stripping, it is characterised in that the appearance
Messenger wire groove depth nominal value is 1.0mm.
Further, a kind of self-bearing type butterfly leading in cable described above is clamped with stripping, it is characterised in that the appearance
Cable well width nominal value is 3.0mm or 4.0mm.
Further, a kind of self-bearing type butterfly leading in cable described above is clamped with stripping, it is characterised in that the appearance
Messenger wire groove depth nominal value is 1.0mm, width nominal value is 2.0mm.
Below, a kind of principle of self-bearing type butterfly leading in cable stripping pincers of the invention is sketched, refer to Fig. 1 and figure
7, in use, the self-bearing type butterfly leading in cable for being intended to stripping passes through stripping mould, i.e.,:, will by messenger wire 95 through messenger wire groove is held
Non- self-bearing type butterfly leading in cable unit ensures that the second cutter is located at the surface of optical cable separating opening 91, the through holding cable groove
One cutter is located at the surface of dowel 96, by finely tuning the distance between two stripping moulds and the first cutter, the second cutter
The length of stretching, to realize the disposable stripping of self-bearing type butterfly leading in cable, traction self-bearing type butterfly leading in cable crosses stripping
After device, messenger wire is separated with self-bearing type butterfly leading in cable unit, namely dowel is completely torn apart, on the other hand,
Also achieving separation at optical cable separating opening and spread and split so that optical fiber or fibre ribbon 94 are separated, meanwhile, optical fiber or fibre ribbon one
First reinforcer 931 of side is remained in the sheath first module 90 of non-self-bearing type butterfly leading in cable unit, optical fiber or optical fiber
The second reinforcer 932 with opposite side is remained in the sheath second unit 92 of non-self-bearing type butterfly leading in cable unit, is not torn
Open in part, the enhancing component 97 inside messenger wire 95 still plays pulling force increasing action.
In the present invention, pass through rational structure design so that self-bearing type butterfly leading in cable is conveniently separated, and is highly convenient for
Connector quickly makees in connector producer, and efficiency is very high, and not easy damaged staff, more convenient operation, device are extremely durable;
And the use suitable for fiber operating personnel in construction.
Certainly, there is the second knife for sequentially passing through supporting plate and the 4th protruding part up and down in the present invention, on stripping mould
Groove, when also having the first cutter groove for running through the second protruding part up and down on stripping mould, i.e., the second cutter groove is passed through completely cuts through the 4th
Protruding part, the first cutter groove are passed through completely cuts through the second protruding part, and the replacing of the second cutter is extremely convenient, does not remove stripping mould
As long as it can also realize replacing cutter using suitable instrument;The is not extended through through supporting plate and when having on stripping mould up and down
Second cutter groove of four protruding part lower surfaces, also there is the first cutter groove for running through the second protruding part up and down, i.e., on stripping mould
Second cutter groove, which is only partly passed through, cuts the 4th protruding part, and the replacing of the second cutter is also extremely convenient, and not removing stripping mould also can be real
Cutter is now changed, and because knife base does not expose the lower surface of supporting plate and the 4th protruding part, therefore separately have using safer
Technique effect.
In the present invention, the first cutter groove can also penetrate the lower surface of supporting plate, and in this case, the replacing of the first cutter is more
Simply, the first cutter can be extend into the first cutter groove from supporting plate lower surface.
Hold the depth/width size of cable groove in the present invention and hold the depth/width size of messenger wire groove so that the present invention can
With stripping GJYXCH, GJYXDCH, GJYXFCH, GJYXFDCH optical cable, because the size of messenger section in above-mentioned optical cable does not have
Big change, rather than the nominal value of the width of self-bearing type butterfly leading in cable unit have 3.0mm and two kinds of 4.0mm, for 3.0mm
Width value optical cable, when in use, it is only necessary to holding the both sides of cable groove or the rectangular strip of suitable dimension is placed in side, and making micro-
The fixed position of toolsetting tool, you can the separation at optical cable separating opening is realized, it is very practical and convenient, make mould more general;Certainly,
The stripping mould for holding that cable well width nominal value is 3.0mm can also be used.
In the present invention, a rotatable part, the first pincers handle, the second pincers handle, tiger of the prior art can also be used
The instrument such as pincers or nipper plier or diagonal cutting pliers, need to only be suitably modified can.
In the present invention, the material of stripping mould is the composite formed in the following proportions:Iron >=99.6wt%, sulphur≤
When 0.025wt%, phosphorus≤0.025wt%, carbon≤0.35wt% and inevitable impurity, the stripping mold use life-span is longer, more
It is wear-resisting.
Further, any one self-bearing type butterfly leading in cable described above is clamped with stripping, it is characterised in that described
The forward and backward surface of supporting plate is all plane, and the preceding surface of the second protruding part is located at the rear on the preceding surface of supporting plate, and second is convex
Rise part rear surface be located at supporting plate rear surface front;The preceding surface of 4th protruding part is located at the preceding surface of supporting plate
Rear, the rear surface of the 4th protruding part is located at the front on the rear surface of supporting plate;On the top view of stripping mould, first
The equal length of cutter groove and the second cutter groove, the preceding surface of the first cutter groove are located at before the preceding surface of the second cutter groove;Such side
Formula, the self-bearing type butterfly leading in cable dowel part of the bigger peeling force of needs is first peeled off, make stripping more easily, once
The qualification rate of stripping is higher.
Therefore, the present invention have simple in construction, easy to use, stripping efficiency high, using safety and reliability, it is more robust, into
This is low, safer, service life is longer, it is easily portable, be easy to load and unload and the effective technology effect such as change.
The present invention is not limited to above-mentioned preferred forms, it will be appreciated that design of the invention can be by other a variety of shapes
Formula is implemented to use, and they are also fallen within protection scope of the present invention.