CN104749695A - Peeling pliers for bow type drop cable - Google Patents
Peeling pliers for bow type drop cable Download PDFInfo
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- CN104749695A CN104749695A CN201510177201.3A CN201510177201A CN104749695A CN 104749695 A CN104749695 A CN 104749695A CN 201510177201 A CN201510177201 A CN 201510177201A CN 104749695 A CN104749695 A CN 104749695A
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- stripping
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- 210000000080 chela (arthropods) Anatomy 0.000 claims description 56
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 14
- 229910052742 iron Inorganic materials 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 4
- 239000005864 Sulphur Substances 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 229910052698 phosphorus Inorganic materials 0.000 claims description 4
- 239000011574 phosphorus Substances 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 3
- 239000013307 optical fiber Substances 0.000 description 27
- 230000003287 optical effect Effects 0.000 description 11
- 230000002787 reinforcement Effects 0.000 description 7
- 239000000835 fiber Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000003351 stiffener Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001965 increasing effect Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/245—Removing protective coverings of light guides before coupling
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Surgical Instruments (AREA)
Abstract
The invention belongs to the technical field of cables and tools and particularly relates to peeling pliers for a bow type drop cable. The peeling pliers for the bow type drop cable are characterized by comprising two peeling dies, two first cutters, two second cutters, a plurality of fixing parts, a plurality of first fixing components, a plurality of second fixing components, a rotary part, a first pliers handle and a second pliers handle. The peeling pliers for the bow type drop cable have the advantages of simple structure, convenience in use, high peeling efficiency, safety and reliability in use, durability, low cost, safety, long service life, convenience in carrying, demounting and replacing and the like.
Description
Technical field
The invention belongs to cable and technical field of tools, especially relate to a kind of butterfly leading in cable stripping and clamp.
Background technology
In People's Republic of China (PRC) communication industry standard YD/T 1997-2009 " Access Network butterfly leading in cable ", define multiple butterfly leading in cable, wherein in model GJX beginning be non-self-bearing type butterfly leading in cable, typical model is GJXV, GJXDV, GJXFV, GJXFDV, GJXH, GJXDH, GJXFH, GJXFH, their common feature has cable jacket, optical fiber or fibre ribbon, be positioned at the stiffener of optical fiber or fibre ribbon both sides, stiffener and optical fiber or fibre ribbon envelope by sheath, the sheath of optical fiber or fibre ribbon both sides has optical cable separating opening, during the construction of such butterfly leading in cable, need with blade stripping fiber optic cables separating opening, to obtain optical fiber or light transmitting fiber, so that continue.
In People's Republic of China (PRC) communication industry standard YD/T 1997-2009 " Access Network butterfly leading in cable ", define multiple butterfly leading in cable, wherein in model GJYX beginning be self-bearing type butterfly leading in cable, typical model is GJYXCH, GJYXDCH, GJYXFCH, GJYXFDCH, their common feature has messenger wire, non-self-bearing type butterfly leading in cable unit, by the dowel that messenger wire and non-self-bearing type butterfly leading in cable unit couple together, messenger wire is made up of reinforcement and the messenger wire sheath that envelopes reinforcement, non-self-bearing type butterfly leading in cable unit is by optical fiber or fibre ribbon, be positioned at the stiffener of optical fiber or fibre ribbon both sides, sheath stiffener and optical fiber or fibre ribbon enveloped is formed, the sheath of optical fiber or fibre ribbon both sides has optical cable separating opening, during the construction of self-bearing type butterfly leading in cable, need dowel blade to be torn, messenger wire will be made to be separated with non-self-bearing type butterfly leading in cable unit, and then use specific purpose tool, stripping fiber optic cables separating opening, to obtain optical fiber or light transmitting fiber, so that continue.
Disposable stripping is carried out without corresponding instrument in prior art, trouble is brought to construction, have impact on work efficiency, because butterfly leading in cable need cut into hundreds of or tens meters usually, then the joints of optical fibre on two ends connect, for the manufacturer of professional production connector, adopt manual or pincers or cutter class instrument can not adapt to the needs produced fast, and there is high danger; And efficiency is extremely low, be not easy to the use of the connector producer of large-scale production, and cutter class tool changing cost is also higher; Therefore, expect in industry to occur relevant instrument, to raise the efficiency, to save cost etc.
Summary of the invention
In order to solve the problem, the object of the invention is to disclose a kind of butterfly leading in cable stripping and clamp, it realizes by the following technical solutions.
In first embodiment of the present invention, a kind of butterfly leading in cable stripping clamps, and it is characterized in that it includes two stripping moulds, two the first cutters, two the second cutters, multiple fixed part, multiple first retaining element, multiple second retaining element, rotatable part, first pincers handles, second clamp handle, each stripping mould is integral type structure and by the first protruding part, 3rd protruding part, 4th protruding part, 5th protruding part, back up pad is formed, back up pad upper, lower surface be all plane and on, lower surface is parallel, first protruding part, 3rd protruding part all protrudes from the upper surface of back up pad, first protruding part, the upper surface of back up pad, 3rd protruding part is formed and holds cable groove, first protruding part is positioned at the right side of back up pad, 3rd protruding part is positioned at the left side of back up pad, first protruding part is positioned at the upper surface of the 3rd protruding part the same plane paralleled with the upper surface of back up pad, 4th protruding part and the 5th protruding part all protrude from the lower surface of back up pad,
stripping mould has the second cutter groove running through back up pad and the 4th protruding part up and down successively, stripping mould also has the first cutter groove running through back up pad and the 5th protruding part up and down successively,first cutter groove and the second cutter groove are all positioned at and hold cable groove and the first cutter slot in the left side of the second cutter groove, first cutter groove is not communicated with the second cutter groove, 4th protruding part is positioned at immediately below the second cutter groove, 5th protruding part is positioned at immediately below the first cutter groove, runs through the multiple first cutter fixed orifices multiple second cutter fixed orifices of the 4th protruding part, the 5th protruding part having and runs through the 5th protruding part in left and right about the 4th protruding part has, the right lateral surface of the first protruding part is extended with buckling groove to the left side of the first protruding part, back up pad lower surface has the multiple blocked holes being communicated to buckling groove, and buckling groove is the left-hand face not extending through the first protruding part, each first cutter is made up of the first cutter base and first knife edge be positioned on the first cutter base, and first knife edge is in the V-shape fallen, and each second cutter is made up of the second cutter base and second knife edge be positioned on the second cutter base, and second knife edge is in the V-shape fallen, first pincers being made up of the first in command, the first labour contractor, the second pincers being made up of the second in command, the second labour contractor, the first pincers, the second pincers to be fixed on rotatable part and the first pincers, the second pincers all rotating around rotatable part, during installment state: the first cutter base of each first cutter at least has a part and is positioned at the first cutter groove, first retaining element penetrates the first cutter fixed orifice and the first cutter base and the 5th protruding part is fixed, first knife edge at least has the upper surface that a part protrudes from back up pad, second cutter base of each second cutter at least has a part and is positioned at the second cutter groove, second retaining element penetrates the second cutter fixed orifice and the second cutter base and the 4th protruding part is fixed, second knife edge at least has the upper surface that a part protrudes from back up pad, the appearance cable groove relative direction of two identical stripping moulds is placed, the blocked hole that fixed part penetrates the first stripping mould makes the first labour contractor of the buckling groove stretching to the first stripping mould fix, the blocked hole that fixed part penetrates the second stripping mould makes the second labour contractor of the buckling groove stretching to the second stripping mould fix.
a kind of butterfly leading in cable stripping described above clamps, can also be described stripping mould has the second cutter groove running through back up pad up and down and do not extend through the 4th protruding part lower surface, described stripping mould also have the first cutter groove running through back up pad and the 5th protruding part up and down successively.
a kind of butterfly leading in cable stripping described above clamps, can also be described stripping mould has the second cutter groove running through back up pad and the 4th protruding part up and down successively, stripping mould also have the first cutter groove of the lower surface running through back up pad up and down and do not extend through the 5th protruding part.
a kind of butterfly leading in cable stripping described above clamps, can also be described stripping mould has the second cutter groove running through back up pad up and down and do not extend through the 4th protruding part lower surface, stripping mould also have the first cutter groove of the lower surface running through back up pad up and down and do not extend through the 5th protruding part.
a kind of butterfly leading in cable stripping described above clamps, the distance>=8mm of the 5th protruding part lower surface and the first cutter groove lower surface.
In second embodiment of the present invention, a kind of butterfly leading in cable stripping clamps, and it is characterized in that it includes two stripping moulds, two the second cutters, multiple fixed part, multiple first retaining element, rotatable part, first pincers handles, second clamp handle, each stripping mould is integral type structure and by the first protruding part, 3rd protruding part, 4th protruding part, back up pad is formed, back up pad upper, lower surface be all plane and on, lower surface is parallel, first protruding part, 3rd protruding part all protrudes from the upper surface of back up pad, first protruding part, the upper surface of back up pad, 3rd protruding part is formed and holds cable groove, the upper surface holding cable groove is plane, first protruding part is positioned at the right side of back up pad, 3rd protruding part is positioned at the left side of back up pad, first protruding part is positioned at the upper surface of the 3rd protruding part the same plane paralleled with the upper surface of back up pad, 4th protruding part protrudes from the lower surface of back up pad,
stripping mould has the second cutter groove running through back up pad and the 4th protruding part up and down successively, the second cutter slot is in appearance cable groove, and the 4th protruding part is positioned at immediately below the second cutter groove, the 4th protruding part has multiple second cutter fixed orifices that the 4th protruding part is run through in left and right, the right lateral surface of the first protruding part is extended with buckling groove to the left side of the first protruding part, back up pad lower surface has the multiple blocked holes being communicated to buckling groove, and buckling groove is the left-hand face not extending through the first protruding part, each second cutter is made up of the second cutter base and second knife edge be positioned on the second cutter base, and second knife edge is in the V-shape fallen, first pincers being made up of the first in command, the first labour contractor, the second pincers being made up of the second in command, the second labour contractor, the first pincers, the second pincers to be fixed on rotatable part and the first pincers, the second pincers all rotating around rotatable part, during installment state: the second cutter base of each second cutter at least has a part and is positioned at the second cutter groove, first retaining element penetrates the second cutter fixed orifice and the second cutter base and the 4th protruding part is fixed, second knife edge at least has the upper surface that a part protrudes from back up pad, the appearance cable groove relative direction of two identical stripping moulds is placed, the blocked hole that fixed part penetrates the first stripping mould makes the first labour contractor of the buckling groove stretching to the first stripping mould fix, the blocked hole that fixed part penetrates the second stripping mould makes the second labour contractor of the buckling groove stretching to the second stripping mould fix.
a kind of butterfly leading in cable stripping described above clamps, and can also be described stripping mould has the second cutter groove running through back up pad up and down and do not extend through the 4th protruding part lower surface.
a kind of butterfly leading in cable stripping described above clamps; 4th protruding part lower surfacewith
distance>=the 8mm of the second cutter groove lower surface.
The present invention has following main beneficial effect: structure is simpler, easy to use, stripping efficiency is high, use safety and reliability, more durable, cost is low, safer, longer service life, be more convenient for carrying, being convenient to handling and replacing etc.
Accompanying drawing explanation
Fig. 1 is the perspective view of the invention process example 1.
Fig. 2 is the perspective view of a stripping mould of embodiment 1 in the present invention.
Fig. 3 is the front view after Fig. 2 amplifies.
Fig. 4 is the right view after Fig. 2 amplifies.
Fig. 5 is the left view after Fig. 2 amplifies.
Fig. 6 is the perspective view of the first cutter used in the present invention.
Fig. 7 is the perspective view of the second cutter used in the present invention.
Fig. 8 is the perspective view of a section of the butterfly leading in cable needing stripping in the invention process example 1.
Fig. 9 is the perspective view of the invention process example 2.
Figure 10 is the perspective view of a stripping mould of embodiment 2 in the present invention.
Figure 11 is the front view after Figure 10 amplifies.
Figure 12 is the right view after Figure 10 amplifies.
Figure 13 is the perspective view of a section of the butterfly leading in cable needing stripping in the invention process example 2.
Embodiment
embodiment 1
Ask for an interview Fig. 1 to Fig. 8, a kind of butterfly leading in cable stripping clamps, and it is characterized in that it includes two stripping moulds, 3, two the first cutters, 7, two the second cutters 8, multiple fixed part 5, multiple first retaining element 9, multiple second retaining element 6, rotatable part 4, first pincers handle, the second pincers handle, each stripping mould is integral type structure and by the first protruding part 31, 3rd protruding part 33, 4th protruding part 36, 5th protruding part 38, back up pad 37 is formed, back up pad upper, lower surface be all plane and on, lower surface is parallel, first protruding part, 3rd protruding part all protrudes from the upper surface of back up pad, first protruding part, the upper surface of back up pad, 3rd protruding part is formed and holds cable groove 34, first protruding part is positioned at the right side of back up pad, 3rd protruding part is positioned at the left side of back up pad, first protruding part is positioned at the upper surface of the 3rd protruding part the same plane paralleled with the upper surface of back up pad, 4th protruding part and the 5th protruding part all protrude from the lower surface of back up pad,
stripping mould has the second cutter groove 341 running through back up pad and the 4th protruding part up and down successively, stripping mould also has the first cutter groove 323 running through back up pad and the 5th protruding part up and down successively,first cutter groove and the second cutter groove are all positioned at and hold cable groove and the first cutter slot in the left side of the second cutter groove, first cutter groove is not communicated with the second cutter groove, 4th protruding part is positioned at immediately below the second cutter groove, 5th protruding part is positioned at immediately below the first cutter groove, runs through the multiple first cutter fixed orifices 381 multiple second cutter fixed orifices 361 of the 4th protruding part, the 5th protruding part having and runs through the 5th protruding part in left and right about the 4th protruding part has, the right lateral surface of the first protruding part is extended with buckling groove 311 to the left side of the first protruding part, back up pad lower surface has the multiple blocked holes 312 being communicated to buckling groove, and buckling groove is the left-hand face not extending through the first protruding part, each first cutter is made up of the first cutter base 71 and first knife edge 70 be positioned on the first cutter base, and first knife edge is in the V-shape fallen, and each second cutter is made up of the second cutter base 81 and second knife edge 80 be positioned on the second cutter base, and second knife edge is in the V-shape fallen, first pincers being made up of the first in command 11, first labour contractor 12, the second pincers being made up of the second in command 21, second labour contractor 22, the first pincers, the second pincers to be fixed on rotatable part and the first pincers, the second pincers all rotating around rotatable part, during installment state: the first cutter base of each first cutter at least has a part and is positioned at the first cutter groove, first retaining element penetrates the first cutter fixed orifice and the first cutter base and the 5th protruding part is fixed, first knife edge at least has the upper surface that a part protrudes from back up pad, second cutter base of each second cutter at least has a part and is positioned at the second cutter groove, second retaining element penetrates the second cutter fixed orifice and the second cutter base and the 4th protruding part is fixed, second knife edge at least has the upper surface that a part protrudes from back up pad, the appearance cable groove relative direction of two identical stripping moulds is placed, the blocked hole that fixed part penetrates the first stripping mould makes the first labour contractor of the buckling groove stretching to the first stripping mould fix, the blocked hole that fixed part penetrates the second stripping mould makes the second labour contractor of the buckling groove stretching to the second stripping mould fix.
a kind of butterfly leading in cable stripping described above clamps, can also be described stripping mould has the second cutter groove 341 running through back up pad up and down and do not extend through the 4th protruding part lower surface, described stripping mould also have the first cutter groove 323 running through back up pad and the 5th protruding part up and down successively.
a kind of butterfly leading in cable stripping described above clamps, can also be described stripping mould has the second cutter groove 341 running through back up pad and the 4th protruding part up and down successively, stripping mould also have the first cutter groove 323 of the lower surface running through back up pad up and down and do not extend through the 5th protruding part.
a kind of butterfly leading in cable stripping described above clamps, can also be described stripping mould has the second cutter groove 341 running through back up pad up and down and do not extend through the 4th protruding part lower surface, stripping mould also have the first cutter groove 323 of the lower surface running through back up pad up and down and do not extend through the 5th protruding part.
A kind of butterfly leading in cable stripping described above clamps, and it is characterized in that the described lower surface of the 4th protruding part is parallel with the plane at the lower surface place of back up pad.
A kind of butterfly leading in cable stripping described above clamps, and it is characterized in that the lower surface of the lower surface of described 4th protruding part and the 5th protruding part is in same plane.
A kind of butterfly leading in cable stripping described above clamps, and it is characterized in that the compound substance that the material of described stripping mould is steel or iron or forms in following ratio: iron >=99.7wt%, sulphur≤0.025wt%, phosphorus≤0.025wt%, carbon≤0.25wt% and inevitable impurity.
A kind of butterfly leading in cable stripping described above clamps, and it is characterized in that the degree of depth of described appearance cable groove is 0.9 ~ 1.2mm, width is 5.0 ~ 5.6mm or 6.0 ~ 6.6mm.
Further, a kind of butterfly leading in cable stripping described above clamps, and it is characterized in that the width nominal value of described appearance cable groove is 5.2mm or 6.2mm.
Again further, a kind of butterfly leading in cable stripping described above clamps, and it is characterized in that the degree of depth nominal value of described appearance cable groove is 1.0mm.
Below, sketch the principle of this embodiment, please refer to Fig. 1 and Fig. 8, during use, by the self-bearing type butterfly leading in cable for stripping through stripping mould, that is: by messenger wire 95, by non-self-bearing type butterfly leading in cable unit through holding cable groove, and guarantee that in each stripping mould, the second cutter is positioned at directly over optical cable separating opening 91, first cutter is positioned at directly over dowel 96, by finely tuning distance between two stripping moulds and the first cutter, the length that second cutter stretches out, realize the disposable stripping of self-bearing type butterfly leading in cable, after traction self-bearing type butterfly leading in cable crosses stripping device, messenger wire is separated with self-bearing type butterfly leading in cable unit, also namely dowel is torn completely, on the other hand, optical cable separating opening place also achieves separation and spreads and split, optical fiber or fibre ribbon 94 are separated, simultaneously, first reinforcement 931 of optical fiber or fibre ribbon side is still stayed in the sheath first module 90 of non-self-bearing type butterfly leading in cable unit, second reinforcement 932 of optical fiber or fibre ribbon opposite side is still stayed in the sheath second unit 92 of non-self-bearing type butterfly leading in cable unit, do not tear in part, the reinforcement 97 of messenger wire 95 inside still plays pulling force increasing action, after stripping completes, the cable of strip off is return carry out cutting can or returning and carry out connector and make.
In this embodiment, by rational structural design, self-bearing type butterfly leading in cable is separated easily, and be convenient to very much connector producer and make connector fast, efficiency is very high, and not easy damaged staff, more convenient operation, device is very durable; And be applicable to the use of optical cable operating personnel when constructing.
Certainly, in this embodiment, when stripping mould having the second cutter groove running through back up pad and the 4th protruding part up and down successively, the replacing of the second cutter is extremely convenient, uses suitable instrument also can realize changing cutter as long as do not take off stripping mould; When the first cutter groove pass through completely cut logical back up pad and the 5th protruding part time, the replacing of the first cutter is extremely convenient, as long as do not take off stripping mould use suitable instrument also can realize change cutter; During the non-through lower surface to the 4th protruding part of the second cutter groove, be also convenient to the replacing of the second cutter, there is advantage in addition that use safety and reliability; During the non-through lower surface to the 5th protruding part of the first cutter groove, be also convenient to the replacing of the first cutter, there is advantage in addition that use safety and reliability.
The depth/width size of cable groove is held in this embodiment, make this embodiment can stripping GJYXCH, GJYXDCH, GJYXFCH, GJYXFDCH optical cable, because in above-mentioned optical cable, the size of messenger section does not have large change, but not the nominal value of the width of self-bearing type butterfly leading in cable unit has 3.0mm and 4.0mm two kinds, for the optical cable of the width value of 3.0mm, in use, only need the rectangular strip placing suitable dimension in the both sides or side that hold cable groove, and make the fixed position of trimming tool bit, the separation at optical cable separating opening place can be realized, very practical and convenient, make mould more general, certainly, the stripping mould that appearance cable well width nominal value is 3.0mm can also be used.
In this embodiment, rotatable part, the first pincers, the second pincers handle, can also adopt bench vice of the prior art or the instrument such as nose pliers or diagonal cutting pliers, only need do suitably improvement and passable.
Therefore, this embodiment has that structure is simpler, easy to use, stripping efficiency is high, uses safety and reliability, more durable, cost is low, safer, longer service life, be more convenient for carrying, being convenient to the effective technology effects such as handling and replacing.
embodiment 2
Ask for an interview Fig. 9 to Figure 13, and can Fig. 6 and Fig. 7 be examined, a kind of butterfly leading in cable stripping clamps, and it is characterized in that it includes two stripping moulds, 3, two the second cutters 8, multiple fixed part 5, multiple first retaining element 9, rotatable part 4, first pincers handle, the second pincers handle, each stripping mould is integral type structure and by the first protruding part 31, 3rd protruding part 33, 4th protruding part 36, back up pad 37 is formed, back up pad upper, lower surface be all plane and on, lower surface is parallel, first protruding part, 3rd protruding part all protrudes from the upper surface of back up pad, first protruding part, the upper surface of back up pad, 3rd protruding part is formed and holds cable groove 34, the upper surface 35 holding cable groove is plane, first protruding part is positioned at the right side of back up pad, 3rd protruding part is positioned at the left side of back up pad, first protruding part is positioned at the upper surface of the 3rd protruding part the same plane paralleled with the upper surface of back up pad, 4th protruding part protrudes from the lower surface of back up pad,
stripping mould has the second cutter groove 341 running through back up pad and the 4th protruding part up and down successively, the second cutter slot is in appearance cable groove, and the 4th protruding part is positioned at immediately below the second cutter groove, the 4th protruding part has multiple second cutter fixed orifices 361 that the 4th protruding part is run through in left and right, the right lateral surface of the first protruding part is extended with buckling groove 311 to the left side of the first protruding part, back up pad lower surface has the multiple blocked holes 312 being communicated to buckling groove, and buckling groove is the left-hand face not extending through the first protruding part, each second cutter is made up of the second cutter base 81 and second knife edge 80 be positioned on the second cutter base, and second knife edge is in the V-shape fallen, first pincers being made up of the first in command 11, first labour contractor 12, the second pincers being made up of the second in command 21, second labour contractor 22, the first pincers, the second pincers to be fixed on rotatable part and the first pincers, the second pincers all rotating around rotatable part, during installment state: the second cutter base of each second cutter at least has a part and is positioned at the second cutter groove, first retaining element penetrates the second cutter fixed orifice and the second cutter base and the 4th protruding part is fixed, second knife edge at least has the upper surface that a part protrudes from back up pad, the appearance cable groove relative direction of two identical stripping moulds is placed, the blocked hole that fixed part penetrates the first stripping mould makes the first labour contractor of the buckling groove stretching to the first stripping mould fix, the blocked hole that fixed part penetrates the second stripping mould makes the second labour contractor of the buckling groove stretching to the second stripping mould fix.
a kind of butterfly leading in cable stripping described above clamps, and can also be described stripping mould has the second cutter groove 341 running through back up pad up and down and do not extend through the 4th protruding part lower surface.
A kind of butterfly leading in cable stripping described above clamps, and it is characterized in that the described lower surface of the 4th protruding part is parallel with the plane at the lower surface place of back up pad.
A kind of butterfly leading in cable stripping described above clamps, and it is characterized in that the compound substance that the material of described stripping mould is steel or iron or forms in following ratio: iron >=99.7wt%, sulphur≤0.025wt%, phosphorus≤0.025wt%, carbon≤0.25wt% and inevitable impurity.
A kind of butterfly leading in cable stripping described above clamps, and it is characterized in that the degree of depth of described appearance cable groove is 0.9 ~ 1.2mm, width is 2.8 ~ 3.3mm or 3.8 ~ 4.4mm.
Further, a kind of butterfly leading in cable stripping described above clamps, and it is characterized in that the width nominal value of described appearance cable groove is 3.0mm or 4.0mm.
Again further, a kind of butterfly leading in cable stripping described above clamps, and it is characterized in that the degree of depth nominal value of described appearance cable groove is 1.0mm.
In the present invention, the material of stripping mould is the compound substance formed in following ratio: iron >=99.7wt%, sulphur≤0.025wt %, phosphorus≤0.025wt%, carbon≤0.25wt% and inevitably impurity time, the stripping mold use life-span is longer, more wear-resisting.
This embodiment can be used for the optical cable such as stripping GJXV, GJXDV, GJXFV, GJXFDV, GJXH, GJXDH, GJXFH, GJXFH, and principle, with embodiment 1, repeats no more, and difference is do not have dowel and messenger wire.
In Figure 13, optical cable separating opening 91, optical fiber or fibre ribbon 94, first reinforcement 931, sheath first module 90, second reinforcement 932, sheath second unit 92.
In this embodiment, rotatable part, the first pincers, the second pincers handle, can also adopt bench vice of the prior art or the instrument such as nose pliers or diagonal cutting pliers, only need do suitably improvement and passable.
Therefore, this embodiment has that structure is simpler, easy to use, stripping efficiency is high, uses safety and reliability, more durable, cost is low, safer, longer service life, be more convenient for carrying, being convenient to the effective technology effects such as handling and replacing.
Claims (10)
1. a butterfly leading in cable stripping clamps, and it is characterized in that it includes two stripping moulds, two the first cutters, two the second cutters, multiple fixed part, multiple first retaining element, multiple second retaining element, rotatable part, first pincers handles, second clamp handle, each stripping mould is integral type structure and by the first protruding part, 3rd protruding part, 4th protruding part, 5th protruding part, back up pad is formed, back up pad upper, lower surface be all plane and on, lower surface is parallel, first protruding part, 3rd protruding part all protrudes from the upper surface of back up pad, first protruding part, the upper surface of back up pad, 3rd protruding part is formed and holds cable groove, first protruding part is positioned at the right side of back up pad, 3rd protruding part is positioned at the left side of back up pad, first protruding part is positioned at the upper surface of the 3rd protruding part the same plane paralleled with the upper surface of back up pad, 4th protruding part and the 5th protruding part all protrude from the lower surface of back up pad,
described stripping mould has the second cutter groove running through back up pad and the 4th protruding part up and down successively, stripping mould also has the first cutter groove of the lower surface running through back up pad up and down and do not extend through the 5th protruding part,first cutter groove and the second cutter groove are all positioned at and hold cable groove and the first cutter slot in the left side of the second cutter groove, first cutter groove is not communicated with the second cutter groove, 4th protruding part is positioned at immediately below the second cutter groove, 5th protruding part is positioned at immediately below the first cutter groove, runs through the multiple first cutter fixed orifices multiple second cutter fixed orifices of the 4th protruding part, the 5th protruding part having and runs through the 5th protruding part in left and right about the 4th protruding part has, the right lateral surface of the first protruding part is extended with buckling groove to the left side of the first protruding part, back up pad lower surface has the multiple blocked holes being communicated to buckling groove, and buckling groove is the left-hand face not extending through the first protruding part, each first cutter is made up of the first cutter base and first knife edge be positioned on the first cutter base, and first knife edge is in the V-shape fallen, and each second cutter is made up of the second cutter base and second knife edge be positioned on the second cutter base, and second knife edge is in the V-shape fallen, first pincers being made up of the first in command, the first labour contractor, the second pincers being made up of the second in command, the second labour contractor, the first pincers, the second pincers to be fixed on rotatable part and the first pincers, the second pincers all rotating around rotatable part, during installment state: the first cutter base of each first cutter at least has a part and is positioned at the first cutter groove, first retaining element penetrates the first cutter fixed orifice and the first cutter base and the 5th protruding part is fixed, first knife edge at least has the upper surface that a part protrudes from back up pad, second cutter base of each second cutter at least has a part and is positioned at the second cutter groove, second retaining element penetrates the second cutter fixed orifice and the second cutter base and the 4th protruding part is fixed, second knife edge at least has the upper surface that a part protrudes from back up pad, the appearance cable groove relative direction of two identical stripping moulds is placed, the blocked hole that fixed part penetrates the first stripping mould makes the first labour contractor of the buckling groove stretching to the first stripping mould fix, the blocked hole that fixed part penetrates the second stripping mould makes the second labour contractor of the buckling groove stretching to the second stripping mould fix
, distance>=the 8mm of the 5th protruding part lower surface and the first cutter groove lower surface.
2. a butterfly leading in cable stripping clamps, and it is characterized in that it includes two stripping moulds, two the first cutters, two the second cutters, multiple fixed part, multiple first retaining element, multiple second retaining element, rotatable part, first pincers handles, second clamp handle, each stripping mould is integral type structure and by the first protruding part, 3rd protruding part, 4th protruding part, 5th protruding part, back up pad is formed, back up pad upper, lower surface be all plane and on, lower surface is parallel, first protruding part, 3rd protruding part all protrudes from the upper surface of back up pad, first protruding part, the upper surface of back up pad, 3rd protruding part is formed and holds cable groove, first protruding part is positioned at the right side of back up pad, 3rd protruding part is positioned at the left side of back up pad, first protruding part is positioned at the upper surface of the 3rd protruding part the same plane paralleled with the upper surface of back up pad, 4th protruding part and the 5th protruding part all protrude from the lower surface of back up pad,
described stripping mould has the second cutter groove running through back up pad up and down and do not extend through the 4th protruding part lower surface, stripping mould also has the first cutter groove of the lower surface running through back up pad up and down and do not extend through the 5th protruding part,first cutter groove and the second cutter groove are all positioned at and hold cable groove and the first cutter slot in the left side of the second cutter groove, first cutter groove is not communicated with the second cutter groove, 4th protruding part is positioned at immediately below the second cutter groove, 5th protruding part is positioned at immediately below the first cutter groove, runs through the multiple first cutter fixed orifices multiple second cutter fixed orifices of the 4th protruding part, the 5th protruding part having and runs through the 5th protruding part in left and right about the 4th protruding part has, the right lateral surface of the first protruding part is extended with buckling groove to the left side of the first protruding part, back up pad lower surface has the multiple blocked holes being communicated to buckling groove, and buckling groove is the left-hand face not extending through the first protruding part, each first cutter is made up of the first cutter base and first knife edge be positioned on the first cutter base, and first knife edge is in the V-shape fallen, and each second cutter is made up of the second cutter base and second knife edge be positioned on the second cutter base, and second knife edge is in the V-shape fallen, first pincers being made up of the first in command, the first labour contractor, the second pincers being made up of the second in command, the second labour contractor, the first pincers, the second pincers to be fixed on rotatable part and the first pincers, the second pincers all rotating around rotatable part, during installment state: the first cutter base of each first cutter at least has a part and is positioned at the first cutter groove, first retaining element penetrates the first cutter fixed orifice and the first cutter base and the 5th protruding part is fixed, first knife edge at least has the upper surface that a part protrudes from back up pad, second cutter base of each second cutter at least has a part and is positioned at the second cutter groove, second retaining element penetrates the second cutter fixed orifice and the second cutter base and the 4th protruding part is fixed, second knife edge at least has the upper surface that a part protrudes from back up pad, the appearance cable groove relative direction of two identical stripping moulds is placed, the blocked hole that fixed part penetrates the first stripping mould makes the first labour contractor of the buckling groove stretching to the first stripping mould fix, the blocked hole that fixed part penetrates the second stripping mould makes the second labour contractor of the buckling groove stretching to the second stripping mould fix
, distance>=the 8mm of the 5th protruding part lower surface and the first cutter groove lower surface.
3. clamp according to a kind of butterfly leading in cable stripping according to claim 1 or claim 2, it is characterized in that the lower surface of the lower surface of described 4th protruding part and the 5th protruding part is in same plane.
4. a kind of butterfly leading in cable stripping according to claim 3 clamps, and it is characterized in that the degree of depth of described appearance cable groove is 0.9 ~ 1.2mm, width is 5.0 ~ 5.6mm or 6.0 ~ 6.6mm.
5. a kind of butterfly leading in cable stripping according to claim 4 clamps, and it is characterized in that the width nominal value of described appearance cable groove is 5.2mm or 6.2mm.
6. a kind of butterfly leading in cable stripping according to claim 5 clamps, and it is characterized in that the degree of depth nominal value of described appearance cable groove is 1.0mm.
7. a butterfly leading in cable stripping clamps, and it is characterized in that it includes two stripping moulds, two the second cutters, multiple fixed part, multiple first retaining element, rotatable part, first pincers handles, second clamp handle, each stripping mould is integral type structure and by the first protruding part, 3rd protruding part, 4th protruding part, back up pad is formed, back up pad upper, lower surface be all plane and on, lower surface is parallel, first protruding part, 3rd protruding part all protrudes from the upper surface of back up pad, first protruding part, the upper surface of back up pad, 3rd protruding part is formed and holds cable groove, the upper surface holding cable groove is plane, first protruding part is positioned at the right side of back up pad, 3rd protruding part is positioned at the left side of back up pad, first protruding part is positioned at the upper surface of the 3rd protruding part the same plane paralleled with the upper surface of back up pad, 4th protruding part protrudes from the lower surface of back up pad,
described stripping mould has the second cutter groove running through back up pad up and down and do not extend through the 4th protruding part lower surface, the second cutter slot is in appearance cable groove, and the 4th protruding part is positioned at immediately below the second cutter groove, the 4th protruding part has multiple second cutter fixed orifices that the 4th protruding part is run through in left and right, the right lateral surface of the first protruding part is extended with buckling groove to the left side of the first protruding part, back up pad lower surface has the multiple blocked holes being communicated to buckling groove, and buckling groove is the left-hand face not extending through the first protruding part, each second cutter is made up of the second cutter base and second knife edge be positioned on the second cutter base, and second knife edge is in the V-shape fallen, first pincers being made up of the first in command, the first labour contractor, the second pincers being made up of the second in command, the second labour contractor, the first pincers, the second pincers to be fixed on rotatable part and the first pincers, the second pincers all rotating around rotatable part, during installment state: the second cutter base of each second cutter at least has a part and is positioned at the second cutter groove, first retaining element penetrates the second cutter fixed orifice and the second cutter base and the 4th protruding part is fixed, second knife edge at least has the upper surface that a part protrudes from back up pad, the appearance cable groove relative direction of two identical stripping moulds is placed, the blocked hole that fixed part penetrates the first stripping mould makes the first labour contractor of the buckling groove stretching to the first stripping mould fix, the blocked hole that fixed part penetrates the second stripping mould makes the second labour contractor of the buckling groove stretching to the second stripping mould fix
, 4th protruding part lower surfacewith
distance>=the 8mm of the second cutter groove lower surface.
8. a kind of butterfly leading in cable stripping according to claim 4 to claim 7 any one clamps, and it is characterized in that the described lower surface of the 4th protruding part is parallel with the plane at the lower surface place of back up pad.
9. a kind of butterfly leading in cable stripping according to claim 8 clamps, and it is characterized in that the compound substance that the material of described stripping mould is steel or iron or forms in following ratio: iron >=99.7wt%, sulphur≤0.025wt%, phosphorus≤0.025wt%, carbon≤0.25wt% and inevitable impurity.
10. a kind of butterfly leading in cable stripping according to claim 7 clamps, and it is characterized in that the degree of depth of described appearance cable groove is 0.9 ~ 1.2mm, width is 2.8 ~ 3.3mm or 3.8 ~ 4.4mm.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710904665.9A CN107589485A (en) | 2015-04-15 | 2015-04-15 | A kind of butterfly leading in cable is clamped with stripping |
| CN201510177201.3A CN104749695B (en) | 2015-04-15 | 2015-04-15 | A kind of butterfly leading in cable is clamped with stripping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510177201.3A CN104749695B (en) | 2015-04-15 | 2015-04-15 | A kind of butterfly leading in cable is clamped with stripping |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710904665.9A Division CN107589485A (en) | 2015-04-15 | 2015-04-15 | A kind of butterfly leading in cable is clamped with stripping |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104749695A true CN104749695A (en) | 2015-07-01 |
| CN104749695B CN104749695B (en) | 2017-11-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710904665.9A Withdrawn CN107589485A (en) | 2015-04-15 | 2015-04-15 | A kind of butterfly leading in cable is clamped with stripping |
| CN201510177201.3A Active CN104749695B (en) | 2015-04-15 | 2015-04-15 | A kind of butterfly leading in cable is clamped with stripping |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710904665.9A Withdrawn CN107589485A (en) | 2015-04-15 | 2015-04-15 | A kind of butterfly leading in cable is clamped with stripping |
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| CN (2) | CN107589485A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113296206A (en) * | 2021-05-31 | 2021-08-24 | 郑州天河通信科技有限公司 | Butterfly-shaped optical cable splitting pliers |
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| CN201876566U (en) * | 2010-11-28 | 2011-06-22 | 李永慎 | Stripping pliers for rubber-insulated optical fiber cables |
| CN202110310U (en) * | 2011-06-15 | 2012-01-11 | 刘荣伟 | Butterfly optical cable stripping clamp |
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| CN203909335U (en) * | 2014-06-10 | 2014-10-29 | 杭州七友通信科技有限公司 | Self-bearing rubber-insulated fiber cable peeling tool |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US6691403B1 (en) * | 1998-11-03 | 2004-02-17 | Stride Tool, Inc. | Stripper tool for sheathed cable |
| CN202049256U (en) * | 2011-04-12 | 2011-11-23 | 上海信电通通信建设服务有限公司 | Self-supporting rubber-covered wire optical cable wire stripper |
| CN203705680U (en) * | 2014-01-21 | 2014-07-09 | 杭州七友通信科技有限公司 | Rubber wire covered steel wire split tool |
| CN203859451U (en) * | 2014-06-04 | 2014-10-01 | 国网山东省电力公司潍坊供电公司 | Wire stripper specially used for secondary cables |
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2015
- 2015-04-15 CN CN201710904665.9A patent/CN107589485A/en not_active Withdrawn
- 2015-04-15 CN CN201510177201.3A patent/CN104749695B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201876566U (en) * | 2010-11-28 | 2011-06-22 | 李永慎 | Stripping pliers for rubber-insulated optical fiber cables |
| CN202110310U (en) * | 2011-06-15 | 2012-01-11 | 刘荣伟 | Butterfly optical cable stripping clamp |
| CN202710783U (en) * | 2012-07-20 | 2013-01-30 | 乐清市国诚机电有限公司 | Stripping plier for optical cable |
| CN203551864U (en) * | 2013-11-04 | 2014-04-16 | 中国电信股份有限公司南通分公司 | Reinforced stripping clamp for self-supporting butterfly optical cable |
| CN203909335U (en) * | 2014-06-10 | 2014-10-29 | 杭州七友通信科技有限公司 | Self-bearing rubber-insulated fiber cable peeling tool |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113296206A (en) * | 2021-05-31 | 2021-08-24 | 郑州天河通信科技有限公司 | Butterfly-shaped optical cable splitting pliers |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104749695B (en) | 2017-11-21 |
| CN107589485A (en) | 2018-01-16 |
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Effective date of registration: 20171027 Address after: 325000 Haicheng Industrial Zone, Haicheng street, Longwan District, Zhejiang, Wenzhou Applicant after: Wenzhou Lang Sanitary Ware Co., Ltd. Address before: Suzhou City, Jiangsu Province, 215554 Changshou City Shang Hu Zhen Da he Cun Shen Tang Wan Tao (28) No. 79 Applicant before: Shen Yujie |
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Effective date of registration: 20190821 Address after: Room 103-16, Building 5, 656 Qixing Road, Wuxing District, Huzhou City, Zhejiang Province, 313028 Patentee after: Huzhou Peiyou Incubator Co., Ltd. Address before: 325000 Haicheng Industrial Zone, Haicheng Street, Longwan District, Wenzhou City, Zhejiang Province Patentee before: Wenzhou Lang Sanitary Ware Co., Ltd. |
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Effective date of registration: 20201113 Address after: 317600 mechanical and electrical industry functional zone, Yucheng street, Yuhuan City, Taizhou City, Zhejiang Province Patentee after: Yuhuan degu New Material Technology Co., Ltd Address before: Room 103-16, Building 5, 656 Qixing Road, Wuxing District, Huzhou City, Zhejiang Province, 313028 Patentee before: Huzhou Peiyou Incubator Co.,Ltd. |
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