CN107462952B

CN107462952B - Self-bearing type butterfly leading in cable stripping device

Info

Publication number: CN107462952B
Application number: CN201710925870.3A
Authority: CN
Inventors: 蔡洪祥
Original assignee: Shaoxing Keqiao Chengxin Precision Casting Co Ltd
Current assignee: Jiangsu Hanxing Electric Co.,Ltd.
Priority date: 2015-04-15
Filing date: 2015-04-15
Publication date: 2019-07-19
Anticipated expiration: 2035-04-15
Also published as: CN104730632B; CN104730632A; CN107462952A

Abstract

The invention belongs to cable and technical field of tools, more particularly, to self-bearing type butterfly leading in cable stripping device, it is characterised in that it includes that there are two stripping mold, two the first cutters, two the second cutters, multiple first fixing pieces, multiple second fixing pieces, two fixing seats, four Convenient tables, four fixed links, four fixture nuts.The present invention solves the problems, such as not being suitable for the self-bearing type butterfly optical cable stripping device that factory uses in the prior art, and uses the problems such as dangerous.The present invention has that structure is simple, easy to use, stripping is high-efficient, using more secure and reliable, the effective technologies effect such as more durable, at low cost, safer, the service life is longer.

Description

Self-bearing type butterfly leading in cable stripping device

The application is title are as follows: self-bearing type butterfly leading in cable stripping device, the applying date are as follows: April 15, Shen in 2015 Please number are as follows: the divisional application of 201510177334.0 application for a patent for invention.

Technical field

The invention belongs to cable and technical field of tools, more particularly, to self-bearing type butterfly leading in cable stripping device.

Background technique

In People's Republic of China (PRC) communication industry standard YD/T 1997-2009 " access net butterfly leading in cable ", rule Determined a variety of butterfly leading in cables, wherein in model GJYX start be self-bearing type butterfly leading in cable, typical model is GJYXCH, GJYXDCH, GJYXFCH, GJYXFDCH, their common feature are with messenger wire, non-self-bearing type butterfly leading in cable Unit, the dowel for connecting messenger wire and non-self-bearing type butterfly leading in cable unit, messenger wire is by enhancing component and envelopes The messenger wire sheath for enhancing component is constituted, non-self-bearing type butterfly leading in cable unit by optical fiber or fibre ribbon, be located at optical fiber or optical fiber Stiffener with two sides, the sheath composition for enveloping stiffener and optical fiber or fibre ribbon, optical fiber or fibre ribbon two sides There is optical cable separating opening on sheath.

When self-bearing type butterfly leading in cable is constructed, needs to tear dowel with blade, messenger wire and non-self-bearing type butterfly will be made Shape leading in cable unit is separated, and specific purpose tool is then reused, and stripping fiber optic cables separating opening is fine to obtain optical fiber or light guide Dimension, in order to connect.

Disposable stripping is carried out without corresponding tool in the prior art, trouble is brought to construction, affects working efficiency, Since butterfly leading in cable need to usually cut into several hundred or tens meters, upper optical fiber connector then is connected at both ends, for profession For the manufacturer for producing connector, the needs quickly produced are not adapted to using manual or pincers or knife class tool, and have high Risk.

Summary of the invention

To solve the above-mentioned problems, the purpose of the present invention is disclosing self-bearing type butterfly leading in cable stripping device, it is It is realized using following technical scheme.

In first and second embodiment of the invention, self-bearing type butterfly leading in cable stripping device, it is characterised in that It include there are two stripping mold, two the first cutters, two the second cutters, multiple first fixing pieces, multiple second fixing pieces, Two fixing seats, four Convenient tables, four fixed links, four fixture nuts；Each stripping mold is an integral structure and by One protruding part, the second protruding part, third protrusion component 3, the 5th protruding part, support plate are constituted, the upper and lower table of support plate Face be all plane and upper and lower surfaces be it is parallel, the first protruding part, the second protruding part and third protrusion component three are convex For the upper surface of support plate, the first protruding part, the upper surface of support plate, the second protruding part, which are formed, holds butterfly cable slot, and second Protruding part, the upper surface of support plate, third protrusion component, which are formed, holds messenger wire slot, and the first protruding part is located at the right side of support plate Side, third protrusion component are located at the left side of support plate, the second protruding part is located at the first protruding part and third protrusion component it Between, the upper surface of the first protruding part and third protrusion component is in the same plane, the upper surface of the second protruding part and branch The distance of fagging upper surface less than the first protruding part upper surface at a distance from support plate upper surface, the first protruding part and All there is connecting hole up and down, the 5th protruding part protrudes from the lower surface of support plate, the 5th protrusion on three protruding parts Component, which is located at, to be held below butterfly cable slot, is had on the stripping mold and is sequentially passed through the second of support plate and the 5th protruding part up and down Cutter groove, also have on the stripping mold sequentially pass through up and down the second protruding part, support plate the first cutter groove or described open There is upper and lower the second cutter groove for running through support plate and not extending through the 5th protruding part lower surface, the stripping mold on stripping mold On also have and do not extend through through the second protruding part but the first cutter groove of support plate up and down, left and right the two of the second protruding part Side all has fixing groove, and fixing groove is not penetrated to the upper surface of the second protruding part, and fixing groove is interior to have the multiple of left and right perforation Upper fixed hole, on the top view of the stripping mold: the second cutter groove is located at the center for holding the left and right directions of butterfly cable slot, the first knife Slot position is in the center of the left and right directions of the second protruding part；Have left and right through the of the 5th protruding part on 5th protruding part One fixation hole；Plane where the upper surface of first protruding part is parallel with the plane where the upper surface of support plate；Often A first cutter is made of the first knife base and first knife edge on the first knife base, and first knife edge is in the V-shape fallen, each Second cutter is made of the second knife base and second knife edge on the second knife base, and second knife edge is in the V-shape fallen, Mei Ge At least there is first knife base of one cutter a part to be located in the first cutter groove, and the first fixing piece is by the first knife base and the second lug boss Part is fixed, the upper table that at least there is the first cutter first knife edge in stationary state a part to protrude from the second protruding part Face, under the first cutter stationary state, the first fixing piece does not extend out the left and right surfaces of the second protruding part；Each second cutter The second knife base at least have a part be located at the second cutter groove in, the second fixing piece by the second knife base and the 5th protruding part progress Upper surface fixed, that at least there is the second cutter second knife edge in stationary state a part to protrude from support plate；Each fixation Seat is concave shape plate, and rectangular recess is between the first rectangular cam and the second rectangular cam, the first rectangular cam and the second square The upper surface of shape convex block is all plane and the upper surface of the first rectangular cam and the second rectangular cam is in the same plane, first There is location hole up and down on rectangular cam and the second rectangular cam；5th protruding part of stripping mold protrudes from support The height of plate lower surface is the second height, and the depth of rectangular recess is not less than the second height；Four Convenient tables are installed therein one 5th protruding part 6 of the lower surface of a fixing seat, a stripping mold is placed in the rectangular recess of the fixing seat, and four solid Fixed pole is mounted in location hole, and another stripping mold is inverted to and is made two appearance butterfly cable slot alignments and two appearance messenger wire slot alignments, Another fixing seat is inverted to the location hole for making four fixed links pass through the fixing seat, and makes the rectangular recess of the fixing seat will be another 5th protruding part of one stripping mold accommodates, and four fixture nuts pass through the four of the location hole of another fixing seat lower surface Root fixed link is fixed in the fixing seat.

Self-bearing type butterfly leading in cable stripping device described above, it is characterised in that the rectangular recess can not also It is the rectangular recess notch that front and back entire body is perforative, but is only located between the first rectangular cam and the second rectangular cam, the 5th Protruding part can be placed in rectangular recess notch.

In third and the 4th embodiment of the invention, self-bearing type butterfly leading in cable stripping device, it is characterised in that It include there are two stripping mold, two the first cutters, two the second cutters, multiple first fixing pieces, multiple second fixing pieces, Four Convenient tables, four fixed links, four fixture nuts；Each stripping mold be an integral structure and by the first protruding part, Second protruding part, third protrusion component, the 5th protruding part, support plate constitute, the upper and lower surfaces of support plate be all plane and Upper and lower surfaces be it is parallel, the first protruding part, the second protruding part and third protrusion component three protrude from support plate Upper surface, the first protruding part, the upper surface of support plate, the second protruding part, which are formed, holds butterfly cable slot, the second protruding part, support The upper surface of plate, third protrusion component, which are formed, holds messenger wire slot, and the first protruding part is located at the right side of support plate, third protrusion component Positioned at the left side of support plate, the second protruding part between the first protruding part and third protrusion component, the first protruding part It is in the same plane with the upper surface of third protrusion component, the upper surface of the second protruding part is at a distance from support plate upper surface Less than the first protruding part upper surface at a distance from support plate upper surface, all have on the first protruding part and third protrusion component There is connecting hole up and down, the 5th protruding part protrudes from the lower surface of support plate, and the 5th protruding part, which is located at, holds butterfly cable slot Lower section has the second cutter groove for sequentially passing through support plate and the 5th protruding part up and down, the stripping mould on the stripping mold Also have on tool and is sequentially passed through on the second protruding part, the first cutter groove of support plate or the stripping mold up and down with upper Run through support plate down and do not extend through the second cutter groove of the 5th protruding part lower surface, also has on the stripping mold and pass through up and down It wears the second protruding part but does not extend through the first cutter groove of support plate, the arranged on left and right sides of the second protruding part all has fixation Slot, fixing groove are not penetrated to the upper surface of the second protruding part, the interior multiple upper fixed holes with left and right perforation of fixing groove, in institute On the top view for stating stripping mold: the second cutter groove is convex positioned at second positioned at the center for the left and right directions for holding butterfly cable slot, the first cutter groove Play the center of the left and right directions of component；The first fixation hole that on 5th protruding part there is left and right to run through the 5th protruding part；The Plane where the upper surface of one protruding part is parallel with the plane where the upper surface of support plate；Each first cutter by First knife base and first knife edge on the first knife base are constituted, and first knife edge is in the V-shape fallen, and each second cutter is by the Two knife bases and second knife edge on the second knife base are constituted, and second knife edge is in the V-shape fallen, and the first of each first cutter At least there is knife base a part to be located in the first cutter groove, and the first knife base is fixed the first fixing piece with the second protruding part, The upper surface that at least there is first cutter, first knife edge in stationary state a part to protrude from the second protruding part, in the first knife Have under stationary state, the first fixing piece does not extend out the left and right surfaces of the second protruding part；Second knife base of each second cutter is extremely Few that there is a part to be located in the second cutter groove, the second knife base is fixed the second fixing piece with the 5th protruding part, the second knife Has the upper surface that at least there is second knife edge a part to protrude from support plate in stationary state；Four Convenient tables are installed therein The lower surface of one stripping mold, four fixed links are mounted in the connecting hole of the stripping mold, and another stripping mold is inverted And make two appearance butterfly cable slot alignments and two appearance messenger wire slot alignments, so that four fixed links is passed through the connecting hole of another stripping mold, Four fixed links are fixed on the lower surface of another stripping mold by four fixture nuts.

Self-bearing type butterfly leading in cable stripping device described above, it is characterised in that under the 5th protruding part Surface is parallel with the plane where the lower surface of support plate.

Any self-bearing type butterfly leading in cable stripping device described above, it is characterised in that the material of the stripping mold Material is the composite material that steel or iron either form in the following proportions: iron >=99.6wt%, sulphur≤0.025 wt %, phosphorus≤0.025 Wt %, carbon≤0.35 wt % and inevitable impurity.

Self-bearing type butterfly leading in cable stripping device described above, it is characterised in that the material of the fixing seat is steel Or iron, and fixing seat is integral structure.

Self-bearing type butterfly leading in cable stripping device described above, it is characterised in that it is described hold butterfly cable slot depth be 0.9~1.2mm, width are 2.8~4.4mm.

Further, self-bearing type butterfly leading in cable stripping device described above, it is characterised in that the appearance messenger wire Groove depth is 0.9~1.2mm, width is 1.8~2.2mm.

Further, self-bearing type butterfly leading in cable stripping device described in any of the above-described embodiment, feature is also It is that the lower surface of second cutter groove is greater than 0.5mm at a distance from the 5th protruding part lower surface and is less than 1.8mm, Mei Gegu Determining slot along the width of support plate horizontal direction is 0.1mm to 0.5mm.

The present invention have structure is simple, easy to use, stripping is high-efficient, using more secure and reliable, it is more durable, at low cost, Safer, the effective technologies effect such as the service life is longer.

Detailed description of the invention

Fig. 1 is the schematic perspective view of a stripping mold used in the present invention.

Fig. 2 is the amplified main view of Fig. 1.

Fig. 3 is the amplified top view of Fig. 1.

Fig. 4 is the amplified bottom view of Fig. 1.

Fig. 5 is the amplified right view of Fig. 1.

Fig. 6 is the schematic perspective view of the first cutter used in the present invention.

Fig. 7 is the schematic perspective view of the second cutter used in the present invention.

Fig. 8 is the schematic perspective view of assembled state after the mold of two Fig. 1 assembles first and second cutter.

Fig. 9 is the schematic perspective view of use state of the present invention.

Specific embodiment

Embodiment 1

See Fig. 1 to Fig. 9, self-bearing type butterfly leading in cable stripping device, it is characterised in that it includes that there are two strippings Mold, two the first cutters, 10, two the second cutters 11, multiple first fixing pieces, multiple second fixing pieces, two fixing seats 13, four fixture nuts 121 of fixed link 12, four of Convenient table 14, four；Each stripping mold is an integral structure and by first Protruding part 1, the second protruding part 2, third protrusion component 3, the 5th protruding part 6, support plate 4 constitute, support plate it is upper and lower Surface is all plane and upper and lower surfaces are parallel, the first protruding part 1, the second protruding part 2 and third protrusion component 3 three Person protrudes from the upper surface of support plate 4, and the first protruding part 1, the upper surface of support plate 4, the second protruding part 2, which are formed, holds butterfly Cable slot 7, the second protruding part 2, the upper surface of support plate 4, third protrusion component 3, which are formed, holds messenger wire slot 8, the first protruding part 1 Positioned at the right side of support plate, third protrusion component 3 are located at the left side of support plate, the second protruding part 2 is located at the first protruding part 1 Between third protrusion component 3, the upper surface of the first protruding part 1 and third protrusion component 3 is in the same plane, and second is convex The upper surface of component 2 is played at a distance from support plate upper surface less than the upper surface of the first protruding part 1 and support plate upper surface All there is connecting hole 9 up and down, the 5th protruding part 6 protrudes from distance, the first protruding part and third protrusion component The lower surface of support plate 4, the 5th protruding part, which is located at, to be held below butterfly cable slot, is had on the stripping mold and is sequentially passed through branch up and down Second cutter groove 71 of fagging and the 5th protruding part, also have on the stripping mold sequentially pass through up and down the second protruding part, First cutter groove 21 of support plate, the arranged on left and right sides of the second protruding part all have fixing groove 22, and fixing groove is not penetrated convex to second The upper surface of component is played, there are multiple upper fixed holes 23 of left and right perforation in fixing groove, on the top view of the stripping mold: Second cutter groove is located at the center for holding the left and right directions of butterfly cable slot, the first cutter groove is located in the left and right directions of the second protruding part Centre；The first fixation hole 61 that on 5th protruding part there is left and right to run through the 5th protruding part；The upper surface of first protruding part The plane at place is parallel with the plane where the upper surface of support plate；Each first cutter 10 is by the first knife base 101 and position First knife edge 100 on the first knife base is constituted, and first knife edge is in the V-shape fallen, and each second cutter 11 is by the second knife base 111 and second knife edge 110 on the second knife base constitute, second knife edge is in the V-shape fallen, the first of each first cutter At least there is knife base a part to be located in the first cutter groove, and the first knife base is fixed the first fixing piece with the second protruding part, The upper surface that at least there is first cutter, first knife edge in stationary state a part to protrude from the second protruding part, in the first knife Have under stationary state, the first fixing piece does not extend out the left and right surfaces of the second protruding part；Second knife base of each second cutter is extremely Few that there is a part to be located in the second cutter groove, the second knife base is fixed the second fixing piece with the 5th protruding part, the second knife Has the upper surface that at least there is second knife edge a part to protrude from support plate in stationary state；Each fixing seat 13 is concave shape Plate, rectangular recess 132 is between the first rectangular cam 131 and the second rectangular cam 133, the first rectangular cam and the second rectangle The upper surface of convex block is all plane and the upper surface of the first rectangular cam and the second rectangular cam is in the same plane, the first square There is location hole up and down on shape convex block and the second rectangular cam；5th protruding part of stripping mold protrudes from support plate The height of lower surface is the second height, and the depth of rectangular recess is not less than the second height；Four Convenient tables 14 are installed therein one 5th protruding part 6 of the lower surface of a fixing seat 13, a stripping mold is placed in the rectangular recess 132 of the fixing seat, Four fixed links 12 are mounted in location hole, and another stripping mold is inverted and hangs two alignments of appearance butterfly cable slot 7 and two appearances Wire casing 8 is aligned, another fixing seat 13 is inverted to the location hole for making four fixed links 12 pass through the fixing seat, and make the fixing seat Rectangular recess 132 the 5th protruding part 6 of another stripping mold is accommodated, four fixture nuts 121 pass through another solid Four fixed links 12 of the location hole of reservation lower surface are fixed in the fixing seat.

Embodiment 2

See Fig. 1 to Fig. 9, self-bearing type butterfly leading in cable stripping device, it is characterised in that it includes that there are two strippings Mold, two the first cutters, 10, two the second cutters 11, multiple first fixing pieces, multiple second fixing pieces, two fixing seats 13, four fixture nuts 121 of fixed link 12, four of Convenient table 14, four；Each stripping mold is an integral structure and by first Protruding part 1, the second protruding part 2, third protrusion component 3, the 5th protruding part 6, support plate 4 constitute, support plate it is upper and lower Surface is all plane and upper and lower surfaces are parallel, the first protruding part 1, the second protruding part 2 and third protrusion component 3 three Person protrudes from the upper surface of support plate 4, and the first protruding part 1, the upper surface of support plate 4, the second protruding part 2, which are formed, holds butterfly Cable slot 7, the second protruding part 2, the upper surface of support plate 4, third protrusion component 3, which are formed, holds messenger wire slot 8, the first protruding part 1 Positioned at the right side of support plate, third protrusion component 3 are located at the left side of support plate, the second protruding part 2 is located at the first protruding part 1 Between third protrusion component 3, the upper surface of the first protruding part 1 and third protrusion component 3 is in the same plane, and second is convex The upper surface of component 2 is played at a distance from support plate upper surface less than the upper surface of the first protruding part 1 and support plate upper surface All there is connecting hole 9 up and down, the 5th protruding part 6 protrudes from distance, the first protruding part and third protrusion component The lower surface of support plate 4, the 5th protruding part, which is located at, to be held below butterfly cable slot, is had on the stripping mold and is run through support plate up and down And the second cutter groove 71 of the 5th protruding part lower surface is not extended through, also have on the stripping mold up and down through the second protrusion Component but the first cutter groove 21 for not extending through support plate, the arranged on left and right sides of the second protruding part all have fixing groove 22, fixed Slot is not penetrated to the upper surface of the second protruding part, and fixing groove is interior to have the multiple upper fixed holes 23 for controlling perforation, is opened described On the top view for shelling mold: the second cutter groove is located at the center for holding the left and right directions of butterfly cable slot, the first cutter groove is located at the second lug boss The center of the left and right directions of part；The first fixation hole 61 that on 5th protruding part there is left and right to run through the 5th protruding part；First Plane where the upper surface of protruding part is parallel with the plane where the upper surface of support plate；Each first cutter 10 by First knife base 101 and first knife edge 100 on the first knife base are constituted, and first knife edge is in the V-shape fallen, each second knife Tool 11 is made of the second knife base 111 and second knife edge 110 on the second knife base, and second knife edge is in the V-shape fallen, each At least there is first knife base of the first cutter a part to be located in the first cutter groove, and the first fixing piece is raised by the first knife base and second Component is fixed, and at least there is the first cutter first knife edge in stationary state a part to protrude from the upper of the second protruding part Surface, under the first cutter stationary state, the first fixing piece does not extend out the left and right surfaces of the second protruding part；Each second knife At least there is second knife base of tool a part to be located in the second cutter groove, the second fixing piece by the second knife base and the 5th protruding part into Row is fixed, the upper surface that at least there is the second cutter second knife edge in stationary state a part to protrude from support plate；It is each solid Reservation 13 is concave shape plate, and rectangular recess 132 is between the first rectangular cam 131 and the second rectangular cam 133, the first rectangle The upper surface of convex block and the second rectangular cam is all plane and the upper surface of the first rectangular cam and the second rectangular cam is located at together There is location hole up and down in one plane, on the first rectangular cam and the second rectangular cam；5th protrusion of stripping mold The height that component protrudes from support plate lower surface is the second height, and the depth of rectangular recess is not less than the second height；Four fixations Leg 14 is installed therein the lower surface of a fixing seat 13, and the 5th protruding part 6 of a stripping mold is placed on the fixing seat Rectangular recess 132 in, four fixed links 12 are mounted in location hole, and another stripping mold is inverted and makes two appearance butterfly cable slots 7 alignments and two appearance messenger wire slots 8 are aligned, another fixing seat 13 is inverted to the positioning for making four fixed links 12 pass through the fixing seat Hole, and accommodate the rectangular recess 132 of the fixing seat by the 5th protruding part 6 of another stripping mold, four fixture nuts 121 four fixed links 12 for passing through the location hole of another fixing seat lower surface are fixed in the fixing seat.

Self-bearing type butterfly leading in cable stripping device described in any of the above-described embodiment, it is characterised in that the square Connected in star 132 can not also be that front and back entire body is perforative, but is only located at the first rectangular cam 131 and the second rectangular cam 133 Between rectangular recess notch, the 5th protruding part can be placed in rectangular recess notch, and such stripping mold is even if being not fixed It is not easily shifted；Certainly, further, stripping mold can also be realized into the fixation with fixing seat by fixed device, it is this solid Technical field personnel where determining mode easily implement, therefore do not draw schematic diagram again.

Embodiment 3

Please refer to Fig. 1 to Fig. 9, self-bearing type butterfly leading in cable stripping device, it is characterised in that it includes that there are two open Shell mold, two the first cutters, 10, two the second cutters 11, multiple first fixing pieces, multiple second fixing pieces, four Convenient tables 14, four fixed links, 12, four fixture nuts 121；Each stripping mold is an integral structure and by the first protruding part 1, Two protruding parts 2, third protrusion component 3, the 5th protruding part 6, support plate 4 are constituted, and the upper and lower surfaces of support plate are all planes And upper and lower surfaces be it is parallel, the first protruding part 1, the second protruding part 2 and 3 three of third protrusion component protrude from branch The upper surface of fagging 4, the first protruding part 1, the upper surface of support plate 4, the second protruding part 2, which are formed, holds butterfly cable slot 7, and second is convex Component 2, the upper surface of support plate 4, the formation appearance messenger wire slot 8 of third protrusion component 3 are played, the first protruding part 1 is located at support plate Right side, third protrusion component 3 are located at the left side of support plate, the second protruding part 2 is located at the first protruding part 1 and third protrusion portion Between part 3, the upper surface of the first protruding part 1 and third protrusion component 3 is in the same plane, the second protruding part 2 it is upper At a distance from support plate upper surface, first is convex for upper surface of the surface at a distance from support plate upper surface less than the first protruding part 1 The connecting hole 9 all having on component and third protrusion component up and down is played, the 5th protruding part 6 protrudes under support plate 4 Surface, the 5th protruding part, which is located at, to be held below butterfly cable slot, is had on the stripping mold and is sequentially passed through support plate and the 5th up and down Second cutter groove 71 of protruding part, also have on the stripping mold sequentially pass through up and down the second protruding part, support plate the One cutter groove 21, the arranged on left and right sides of the second protruding part all have fixing groove 22, and fixing groove is not penetrated to the upper of the second protruding part Surface, the interior multiple upper fixed holes 23 with left and right perforation of fixing groove, on the top view of the stripping mold: the second cutter groove position The center of the left and right directions of Yu Rongdie cable slot, the first cutter groove are located at the center of the left and right directions of the second protruding part；5th protrusion The first fixation hole 61 that on component there is left and right to run through the 5th protruding part；Plane where the upper surface of first protruding part with Plane where the upper surface of support plate is parallel；Each first cutter 10 by the first knife base 101 and be located at the first knife base it On first knife edge 100 constitute, first knife edge in fall V-shape, each second cutter 11 by the second knife base 111 and be located at second Second knife edge 110 on knife base is constituted, and second knife edge at least has in the V-shape fallen, the first knife base of each first cutter A part is located in the first cutter groove, and the first knife base is fixed the first fixing piece with the second protruding part, and the first cutter is solid The upper surface that at least there is first knife edge a part to protrude from the second protruding part when determining state, in the first cutter stationary state Under, the first fixing piece does not extend out the left and right surfaces of the second protruding part；Second knife base of each second cutter at least has one Quartile is in the second cutter groove, and the second knife base is fixed the second fixing piece with the 5th protruding part, and the second cutter is in fixing shape The upper surface that at least there is second knife edge a part to protrude from support plate when state；Four Convenient tables 14 are installed therein a stripping The lower surface of mold, four fixed links 12 are mounted in the connecting hole 9 of the stripping mold, and another stripping mold is inverted and makes two The alignment of a appearance butterfly cable slot 7 and two appearances messenger wire slots 8 are aligned, and make connecting hole 9 of four fixed links 12 across another stripping mold, and four Four fixed links 12 are fixed on the lower surface of another stripping mold by fixture nut 121.

Embodiment 4

Please refer to Fig. 1 to Fig. 9, self-bearing type butterfly leading in cable stripping device, it is characterised in that it includes that there are two open Shell mold, two the first cutters, 10, two the second cutters 11, multiple first fixing pieces, multiple second fixing pieces, four Convenient tables 14, four fixed links, 12, four fixture nuts 121；Each stripping mold is an integral structure and by the first protruding part 1, Two protruding parts 2, third protrusion component 3, the 5th protruding part 6, support plate 4 are constituted, and the upper and lower surfaces of support plate are all planes And upper and lower surfaces be it is parallel, the first protruding part 1, the second protruding part 2 and 3 three of third protrusion component protrude from branch The upper surface of fagging 4, the first protruding part 1, the upper surface of support plate 4, the second protruding part 2, which are formed, holds butterfly cable slot 7, and second is convex Component 2, the upper surface of support plate 4, the formation appearance messenger wire slot 8 of third protrusion component 3 are played, the first protruding part 1 is located at support plate Right side, third protrusion component 3 are located at the left side of support plate, the second protruding part 2 is located at the first protruding part 1 and third protrusion portion Between part 3, the upper surface of the first protruding part 1 and third protrusion component 3 is in the same plane, the second protruding part 2 it is upper At a distance from support plate upper surface, first is convex for upper surface of the surface at a distance from support plate upper surface less than the first protruding part 1 The connecting hole 9 all having on component and third protrusion component up and down is played, the 5th protruding part 6 protrudes under support plate 4 Surface, the 5th protruding part have on the stripping mold positioned at holding below butterfly cable slot and run through support plate up and down and do not extend through Second cutter groove 71 of the 5th protruding part lower surface does not also have on the stripping mold up and down through the second protruding part but not The first cutter groove 21 of support plate is extended through, the arranged on left and right sides of the second protruding part all has fixing groove 22, and fixing groove is not penetrated The upper surface of second protruding part, the interior multiple upper fixed holes 23 with left and right perforation of fixing groove, in bowing for the stripping mold On view: the second cutter groove is located at the right and left of the second protruding part positioned at the center for the left and right directions for holding butterfly cable slot, the first cutter groove To center；The first fixation hole 61 that on 5th protruding part there is left and right to run through the 5th protruding part；First protruding part Plane where upper surface is parallel with the plane where the upper surface of support plate；Each first cutter 10 is by the first knife base 101 and first knife edge 100 on the first knife base constitute, first knife edge is in the V-shape fallen, and each second cutter 11 is by the Two knife bases 111 and second knife edge 110 on the second knife base are constituted, and second knife edge is in the V-shape fallen, each first cutter The first knife base at least have a part be located at the first cutter groove in, the first fixing piece by the first knife base and the second protruding part progress Upper surface fixed, that at least there is the first cutter first knife edge in stationary state a part to protrude from the second protruding part, Under first cutter stationary state, the first fixing piece does not extend out the left and right surfaces of the second protruding part；The second of each second cutter At least there is knife base a part to be located in the second cutter groove, and the second knife base is fixed the second fixing piece with the 5th protruding part, The upper surface that at least there is second cutter, second knife edge in stationary state a part to protrude from support plate；Four Convenient tables 14 are pacified It is installed therein the lower surface of a stripping mold, four fixed links 12 are mounted in the connecting hole 9 of the stripping mold, open another Stripping mold is inverted and is directed at two alignments of appearance butterfly cable slot 7 and two appearance messenger wire slots 8, and four fixed links 12 is made to pass through another stripping Four fixed links 12 are fixed on the lower surface of another stripping mold by the connecting hole 9 of mold, four fixture nuts 121.

Any self-bearing type butterfly leading in cable stripping device described above, it is characterised in that the material of the stripping mold Material is the composite material that steel or iron either form in the following proportions: iron >=99.6wt%, sulphur≤0.025 wt %, phosphorus≤0.025 Wt %, carbon≤0.35 wt % and inevitable impurity and inevitable impurity.

Self-bearing type butterfly leading in cable stripping device described above, it is characterised in that the depth allusion quotation for holding butterfly cable slot Offset is 1.0mm, width representative value is 3.0mm or 4.0mm.

Self-bearing type butterfly leading in cable stripping device described above, it is characterised in that the appearance messenger wire groove depth is typical Value is 1.0mm, width representative value is 2.0mm.

In the following, the principle of self-bearing type butterfly leading in cable stripping device of the present invention is sketched, referring to FIG. 9, factory It, can also be with when agreeing to have enough weight in use, four Convenient tables 14 are fixed in the fixed objects such as ground or fixed buildings It is not fixed in the fixed objects such as ground or fixed buildings, the self-bearing type butterfly leading in cable for being intended to stripping passes through stripping mould Tool, it may be assumed that messenger wire 160 is passed through and holds messenger wire slot 8, non-self-bearing type butterfly leading in cable unit is passed through and holds butterfly cable slot 7, and ensures the Two cutters 11 are located at the surface of optical cable separating opening 165, the first cutter 10 is located at the surface of dowel 162, pass through fine tuning two The length that the distance between a stripping mold and the first cutter, the second cutter stretch out, Lai Shixian self-bearing type butterfly leading in cable Disposable removing, after traction self-bearing type butterfly leading in cable crosses stripping device, messenger wire 160 and self-bearing type butterfly leading in cable unit It is separated namely dowel 162 is completely torn apart, on the other hand, also achieved separation at optical cable separating opening 165 and spread and split It opens, so that optical fiber or fibre ribbon 164 are separated, meanwhile, the reinforcer 163 of optical fiber or fibre ribbon two sides stays in non-self-bearing type butterfly In the sheath of shape leading in cable unit, in non-tear-away portion, the enhancing component 161 inside messenger wire still plays pulling force and increases work With.

It in the present invention, is designed by reasonable structure, so that self-bearing type butterfly leading in cable is conveniently separated, 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.

Certainly, in the present invention, there is the second knife for sequentially passing through support plate and the 5th protruding part up and down on stripping mold Slot, when also having the first cutter groove for running through the second protruding part up and down on stripping mold, i.e., the second cutter groove is passed through completely cuts through the 5th Protruding part, the first cutter groove are passed through completely cuts through the second protruding part, and the replacement of the second cutter is extremely convenient, does not remove stripping mold It can also realize replacement cutter；The 5th protruding part lower surface is not extended through through support plate and up and down when having on stripping mold Second cutter groove also has the first cutter groove for running through the second protruding part up and down on stripping mold, i.e., the second cutter groove, which is only partially passed through, cuts 5th protruding part, the replacement of the second cutter is extremely convenient, and replacement cutter can also be realized by not removing stripping mold, and due to knife Base does not expose the lower surface of support plate and the 5th protruding part, therefore separately has and use safer technical effect.

Hold the depth/width size of butterfly cable slot in the present invention and hold the depth/width size of messenger wire slot so that the present invention It can be with stripping GJYXCH, GJYXDCH, GJYXFCH, GJYXFDCH optical cable, since the size of messenger section in above-mentioned optical cable will not There is big variation, rather than the nominal value of the width of self-bearing type butterfly leading in cable unit has 3.0mm and two kinds of 4.0mm, for The optical cable of the width value of 3.0mm, when in use, it is only necessary to place the rectangle of suitable dimension in the two sides or side for holding butterfly cable slot Item, and make the fixation position of trimming tool bit, the separation at optical cable separating opening can be realized, it is very practical and convenient.

The material of stripping mold is the composite material formed in the following proportions: iron >=99.6wt%, sulphur≤0.025%, phosphorus≤ 0.025%, carbon≤0.35% and when inevitable impurity, the service life is longer for stripping mold, more wear resistant.

Therefore, the present invention have structure is simple, easy to use, stripping is high-efficient, using more secure and reliable, it is more durable, at The effective technologies effects such as this is low, safer, the service life is longer.

The present invention is not limited to above-mentioned preferred forms, it should be understood that design of the invention can be by other various shapes Formula is implemented to use, they also fall in protection scope of the present invention.

Claims

1. self-bearing type butterfly leading in cable stripping device, it is characterised in that it includes that there are two stripping molds, two the first knives Tool, two the second cutters, multiple first fixing pieces, multiple second fixing pieces, two fixing seats, four Convenient tables, four fixations Bar, four fixture nuts；Each stripping mold is an integral structure and convex by the first protruding part, the second protruding part, third Rise component, the 5th protruding part, support plate constitute, the upper and lower surfaces of support plate be all plane and upper and lower surfaces be it is parallel, First protruding part, the second protruding part and third protrusion component three protrude from the upper surface of support plate, the first lug boss Part, the upper surface of support plate, the second protruding part, which are formed, holds butterfly cable slot, and the second protruding part, the upper surface of support plate, third are convex Rise component formed hold messenger wire slot, the first protruding part is located at the right side of support plate, third protrusion component be located at support plate left side, For second protruding part between the first protruding part and third protrusion component, the first protruding part is upper with third protrusion component Surface is in the same plane, and the upper surface of the second protruding part is at a distance from support plate upper surface less than the first protruding part Upper surface all has connection up and down at a distance from support plate upper surface, on the first protruding part and third protrusion component Hole, the 5th protruding part protrude from the lower surface of support plate, and the 5th protruding part, which is located at, to be held below butterfly cable slot, the stripping mold It is upper that there is upper and lower the second cutter groove for running through support plate and not extending through the 5th protruding part lower surface, also have on the stripping mold There is the first cutter groove for running through the second protruding part up and down but not extending through support plate, the arranged on left and right sides of the second protruding part all has There is fixing groove, fixing groove is not penetrated to the upper surface of the second protruding part, the interior multiple upper maintenances with left and right perforation of fixing groove Hole, the second cutter groove is located at the center of left and right directions for holding butterfly cable slot, the first cutter groove is located at the left and right directions of the second protruding part Center；The first fixation hole that on 5th protruding part there is left and right to run through the 5th protruding part；The upper surface of first protruding part The plane at place is parallel with the plane where the upper surface of support plate；Each first cutter is by the first knife base and positioned at first First knife edge on knife base is constituted, and for first knife edge in the V-shape fallen, each second cutter is by the second knife base and is located at the second knife Second knife edge on base is constituted, and second knife edge at least has a part in the V-shape fallen, the first knife base of each first cutter In the first cutter groove, the first knife base is fixed the first fixing piece with the second protruding part, and the first cutter is in stationary state When first knife edge at least there is a part to protrude from the upper surface of the second protruding part, under the first cutter stationary state, first Fixing piece does not extend out the left and right surfaces of the second protruding part；Second knife base of each second cutter at least there is a part to be located at In second cutter groove, the second knife base is fixed the second fixing piece with the 5th protruding part, and the second cutter is in stationary state The upper surface that at least there is two knifes edge a part to protrude from support plate；Each fixing seat is concave shape plate, and rectangular recess is located at the Between one rectangular cam and the second rectangular cam, the upper surface of the first rectangular cam and the second rectangular cam is all plane and first The upper surface of rectangular cam and the second rectangular cam is in the same plane, and is had on the first rectangular cam and the second rectangular cam Location hole up and down；The height that 5th protruding part of stripping mold protrudes from support plate lower surface is the second height, square The depth of connected in star is not less than the second height；Four Convenient tables are installed therein the lower surface of a fixing seat, a stripping mould 5th protruding part of tool is placed in the rectangular recess of the fixing seat, and four fixed links are mounted in location hole, are opened another Two appearance butterfly cable slot alignments and two appearance messenger wire slot alignments are inverted and are made to stripping mold, and the inversion of another fixing seat is made four fixations Bar passes through the location hole of the fixing seat, and accommodates the rectangular recess of the fixing seat by the 5th protruding part of another stripping mold Firmly, four fixed links that four fixture nuts pass through the location hole of another fixing seat lower surface are fixed in the fixing seat；Institute The material of stripping mold is stated as steel or iron or the composite material formed in the following proportions: iron >=99.6wt%, sulphur≤ 0.025wt%, phosphorus≤0.025wt%, carbon≤0.35wt% and inevitable impurity；The lower surface and the 5th of second cutter groove The distance of protruding part lower surface is greater than 0.5mm and is less than 1.8mm, and each fixing groove is along the width of support plate horizontal direction 0.1mm to 0.5mm；

The material of the fixing seat is steel or iron, and fixing seat is integral structure.

2. self-bearing type butterfly leading in cable stripping device according to claim 1, it is characterised in that the 5th protrusion The lower surface of component is parallel with the plane where the lower surface of support plate.

3. self-bearing type butterfly leading in cable stripping device according to claim 1, it is characterised in that the appearance butterfly cable slot Depth be 0.9~1.2mm, width is 2.8~4.4mm.

4. according to claim 1 or self-bearing type butterfly leading in cable stripping device as claimed in claim 3, it is characterised in that institute State hold messenger wire groove depth be 0.9~1.2mm, width is 1.8~2.2mm.

5. self-bearing type butterfly leading in cable stripping device, it is characterised in that it includes that there are two stripping molds, two the first knives Tool, two the second cutters, multiple first fixing pieces, multiple second fixing pieces, two fixing seats, four Convenient tables, four fixations Bar, four fixture nuts；Each stripping mold is an integral structure and convex by the first protruding part, the second protruding part, third Rise component, the 5th protruding part, support plate constitute, the upper and lower surfaces of support plate be all plane and upper and lower surfaces be it is parallel, First protruding part, the second protruding part and third protrusion component three protrude from the upper surface of support plate, the first lug boss Part, the upper surface of support plate, the second protruding part, which are formed, holds butterfly cable slot, and the second protruding part, the upper surface of support plate, third are convex Rise component formed hold messenger wire slot, the first protruding part is located at the right side of support plate, third protrusion component be located at support plate left side, For second protruding part between the first protruding part and third protrusion component, the first protruding part is upper with third protrusion component Surface is in the same plane, and the upper surface of the second protruding part is at a distance from support plate upper surface less than the first protruding part Upper surface all has connection up and down at a distance from support plate upper surface, on the first protruding part and third protrusion component Hole, the 5th protruding part protrude from the lower surface of support plate, and the 5th protruding part, which is located at, to be held below butterfly cable slot, the stripping mold It is upper that there is upper and lower the second cutter groove for running through support plate and not extending through the 5th protruding part lower surface, also have on the stripping mold There is the first cutter groove for running through the second protruding part up and down but not extending through support plate, the arranged on left and right sides of the second protruding part all has There is fixing groove, fixing groove is not penetrated to the upper surface of the second protruding part, the interior multiple upper maintenances with left and right perforation of fixing groove Hole, the second cutter groove is located at the center of left and right directions for holding butterfly cable slot, the first cutter groove is located at the left and right directions of the second protruding part Center；The first fixation hole that on 5th protruding part there is left and right to run through the 5th protruding part；The upper surface of first protruding part The plane at place is parallel with the plane where the upper surface of support plate；Each first cutter is by the first knife base and positioned at first First knife edge on knife base is constituted, and for first knife edge in the V-shape fallen, each second cutter is by the second knife base and is located at the second knife Second knife edge on base is constituted, and second knife edge at least has a part in the V-shape fallen, the first knife base of each first cutter In the first cutter groove, the first knife base is fixed the first fixing piece with the second protruding part, and the first cutter is in stationary state When first knife edge at least there is a part to protrude from the upper surface of the second protruding part, under the first cutter stationary state, first Fixing piece does not extend out the left and right surfaces of the second protruding part；Second knife base of each second cutter at least there is a part to be located at In second cutter groove, the second knife base is fixed the second fixing piece with the 5th protruding part, and the second cutter is in stationary state The upper surface that at least there is two knifes edge a part to protrude from support plate；Each fixing seat is concave shape plate, and rectangular recess is located at the Between one rectangular cam and the second rectangular cam, the upper surface of the first rectangular cam and the second rectangular cam is all plane and first The upper surface of rectangular cam and the second rectangular cam is in the same plane, and is had on the first rectangular cam and the second rectangular cam Location hole up and down；The height that 5th protruding part of stripping mold protrudes from support plate lower surface is the second height, square The depth of connected in star is not less than the second height；Four Convenient tables are installed therein the lower surface of a fixing seat, a stripping mould 5th protruding part of tool is placed in the rectangular recess of the fixing seat, and four fixed links are mounted in location hole, are opened another Two appearance butterfly cable slot alignments and two appearance messenger wire slot alignments are inverted and are made to stripping mold, and the inversion of another fixing seat is made four fixations Bar passes through the location hole of the fixing seat, and accommodates the rectangular recess of the fixing seat by the 5th protruding part of another stripping mold Firmly, four fixed links that four fixture nuts pass through the location hole of another fixing seat lower surface are fixed in the fixing seat；Institute The material of stripping mold is stated as steel or iron or the composite material formed in the following proportions: iron >=99.6wt%, sulphur≤ 0.025wt%, phosphorus≤0.025wt%, carbon≤0.35wt% and inevitable impurity；The lower surface and the 5th of second cutter groove The distance of protruding part lower surface is greater than 0.5mm and is less than 1.8mm, and each fixing groove is along the width of support plate horizontal direction 0.1mm to 0.5mm；

The rectangular recess is not that front and back entire body is perforative, but is only located between the first rectangular cam and the second rectangular cam Rectangular recess notch, the 5th protruding part are placed in rectangular recess notch；

The depth for holding butterfly cable slot is 0.9~1.2mm, width is 2.8~4.4mm.

6. self-bearing type butterfly leading in cable stripping device according to claim 5, it is characterised in that the appearance messenger wire slot Depth is 0.9~1.2mm, width is 1.8~2.2mm.

7. self-bearing type butterfly leading in cable stripping device, it is characterised in that it includes that there are two stripping molds, two the first knives Tool, two the second cutters, multiple first fixing pieces, multiple second fixing pieces, two fixing seats, four Convenient tables, four fixations Bar, four fixture nuts；Each stripping mold is an integral structure and convex by the first protruding part, the second protruding part, third Rise component, the 5th protruding part, support plate constitute, the upper and lower surfaces of support plate be all plane and upper and lower surfaces be it is parallel, First protruding part, the second protruding part and third protrusion component three protrude from the upper surface of support plate, the first lug boss Part, the upper surface of support plate, the second protruding part, which are formed, holds butterfly cable slot, and the second protruding part, the upper surface of support plate, third are convex Rise component formed hold messenger wire slot, the first protruding part is located at the right side of support plate, third protrusion component be located at support plate left side, For second protruding part between the first protruding part and third protrusion component, the first protruding part is upper with third protrusion component Surface is in the same plane, and the upper surface of the second protruding part is at a distance from support plate upper surface less than the first protruding part Upper surface all has connection up and down at a distance from support plate upper surface, on the first protruding part and third protrusion component Hole, the 5th protruding part protrude from the lower surface of support plate, and the 5th protruding part, which is located at, to be held below butterfly cable slot, the stripping mold It is upper that there is upper and lower the second cutter groove for running through support plate and not extending through the 5th protruding part lower surface, also have on the stripping mold There is the first cutter groove for running through the second protruding part up and down but not extending through support plate, the arranged on left and right sides of the second protruding part all has There is fixing groove, fixing groove is not penetrated to the upper surface of the second protruding part, the interior multiple upper maintenances with left and right perforation of fixing groove Hole, the second cutter groove is located at the center of left and right directions for holding butterfly cable slot, the first cutter groove is located at the left and right directions of the second protruding part Center；The first fixation hole that on 5th protruding part there is left and right to run through the 5th protruding part；The upper surface of first protruding part The plane at place is parallel with the plane where the upper surface of support plate；Each first cutter is by the first knife base and positioned at first First knife edge on knife base is constituted, and for first knife edge in the V-shape fallen, each second cutter is by the second knife base and is located at the second knife Second knife edge on base is constituted, and second knife edge at least has a part in the V-shape fallen, the first knife base of each first cutter In the first cutter groove, the first knife base is fixed the first fixing piece with the second protruding part, and the first cutter is in stationary state When first knife edge at least there is a part to protrude from the upper surface of the second protruding part, under the first cutter stationary state, first Fixing piece does not extend out the left and right surfaces of the second protruding part；Second knife base of each second cutter at least there is a part to be located at In second cutter groove, the second knife base is fixed the second fixing piece with the 5th protruding part, and the second cutter is in stationary state The upper surface that at least there is two knifes edge a part to protrude from support plate；Each fixing seat is concave shape plate, and rectangular recess is located at the Between one rectangular cam and the second rectangular cam, the upper surface of the first rectangular cam and the second rectangular cam is all plane and first The upper surface of rectangular cam and the second rectangular cam is in the same plane, and is had on the first rectangular cam and the second rectangular cam Location hole up and down；The height that 5th protruding part of stripping mold protrudes from support plate lower surface is the second height, square The depth of connected in star is not less than the second height；Four Convenient tables are installed therein the lower surface of a fixing seat, a stripping mould 5th protruding part of tool is placed in the rectangular recess of the fixing seat, and four fixed links are mounted in location hole, are opened another Two appearance butterfly cable slot alignments and two appearance messenger wire slot alignments are inverted and are made to stripping mold, and the inversion of another fixing seat is made four fixations Bar passes through the location hole of the fixing seat, and accommodates the rectangular recess of the fixing seat by the 5th protruding part of another stripping mold Firmly, four fixed links that four fixture nuts pass through the location hole of another fixing seat lower surface are fixed in the fixing seat；Institute The material of stripping mold is stated as steel or iron or the composite material formed in the following proportions: iron >=99.6wt%, sulphur≤ 0.025wt%, phosphorus≤0.025wt%, carbon≤0.35wt% and inevitable impurity；The lower surface and the 5th of second cutter groove The distance of protruding part lower surface is greater than 0.5mm and is less than 1.8mm, and each fixing groove is along the width of support plate horizontal direction 0.1mm to 0.5mm；

The appearance messenger wire groove depth is 0.9~1.2mm, width is 1.8~2.2mm.

8. self-bearing type butterfly leading in cable stripping device, it is characterised in that it includes that there are two stripping molds, two the first knives Tool, two the second cutters, multiple first fixing pieces, multiple second fixing pieces, two fixing seats, four Convenient tables, four fixations Bar, four fixture nuts；Each stripping mold is an integral structure and convex by the first protruding part, the second protruding part, third Rise component, the 5th protruding part, support plate constitute, the upper and lower surfaces of support plate be all plane and upper and lower surfaces be it is parallel, First protruding part, the second protruding part and third protrusion component three protrude from the upper surface of support plate, the first lug boss Part, the upper surface of support plate, the second protruding part, which are formed, holds butterfly cable slot, and the second protruding part, the upper surface of support plate, third are convex Rise component formed hold messenger wire slot, the first protruding part is located at the right side of support plate, third protrusion component be located at support plate left side, For second protruding part between the first protruding part and third protrusion component, the first protruding part is upper with third protrusion component Surface is in the same plane, and the upper surface of the second protruding part is at a distance from support plate upper surface less than the first protruding part Upper surface all has connection up and down at a distance from support plate upper surface, on the first protruding part and third protrusion component Hole, the 5th protruding part protrude from the lower surface of support plate, and the 5th protruding part, which is located at, to be held below butterfly cable slot, the stripping mold It is upper that there is upper and lower the second cutter groove for running through support plate and not extending through the 5th protruding part lower surface, also have on the stripping mold There is the first cutter groove for running through the second protruding part up and down but not extending through support plate, the arranged on left and right sides of the second protruding part all has There is fixing groove, fixing groove is not penetrated to the upper surface of the second protruding part, the interior multiple upper maintenances with left and right perforation of fixing groove Hole, the second cutter groove is located at the center of left and right directions for holding butterfly cable slot, the first cutter groove is located at the left and right directions of the second protruding part Center；The first fixation hole that on 5th protruding part there is left and right to run through the 5th protruding part；The upper surface of first protruding part The plane at place is parallel with the plane where the upper surface of support plate；Each first cutter is by the first knife base and positioned at first First knife edge on knife base is constituted, and for first knife edge in the V-shape fallen, each second cutter is by the second knife base and is located at the second knife Second knife edge on base is constituted, and second knife edge at least has a part in the V-shape fallen, the first knife base of each first cutter In the first cutter groove, the first knife base is fixed the first fixing piece with the second protruding part, and the first cutter is in stationary state When first knife edge at least there is a part to protrude from the upper surface of the second protruding part, under the first cutter stationary state, first Fixing piece does not extend out the left and right surfaces of the second protruding part；Second knife base of each second cutter at least there is a part to be located at In second cutter groove, the second knife base is fixed the second fixing piece with the 5th protruding part, and the second cutter is in stationary state The upper surface that at least there is two knifes edge a part to protrude from support plate；Each fixing seat is concave shape plate, and rectangular recess is located at the Between one rectangular cam and the second rectangular cam, the upper surface of the first rectangular cam and the second rectangular cam is all plane and first The upper surface of rectangular cam and the second rectangular cam is in the same plane, and is had on the first rectangular cam and the second rectangular cam Location hole up and down；The height that 5th protruding part of stripping mold protrudes from support plate lower surface is the second height, square The depth of connected in star is not less than the second height；Four Convenient tables are installed therein the lower surface of a fixing seat, a stripping mould 5th protruding part of tool is placed in the rectangular recess of the fixing seat, and four fixed links are mounted in location hole, are opened another Two appearance butterfly cable slot alignments and two appearance messenger wire slot alignments are inverted and are made to stripping mold, and the inversion of another fixing seat is made four fixations Bar passes through the location hole of the fixing seat, and accommodates the rectangular recess of the fixing seat by the 5th protruding part of another stripping mold Firmly, four fixed links that four fixture nuts pass through the location hole of another fixing seat lower surface are fixed in the fixing seat；Institute The material of stripping mold is stated as steel or iron or the composite material formed in the following proportions: iron >=99.6wt%, sulphur≤ 0.025wt%, phosphorus≤0.025wt%, carbon≤0.35wt% and inevitable impurity；The lower surface and the 5th of second cutter groove The distance of protruding part lower surface is greater than 0.5mm and is less than 1.8mm, and each fixing groove is along the width of support plate horizontal direction 0.1mm to 0.5mm；

The lower surface of 5th protruding part is parallel with the plane where the lower surface of support plate；

The appearance messenger wire groove depth is 0.9~1.2mm, width is 1.8~2.2mm.

9. self-bearing type butterfly leading in cable stripping device, it is characterised in that it includes that there are two stripping molds, two the first knives Tool, two the second cutters, multiple first fixing pieces, multiple second fixing pieces, two fixing seats, four Convenient tables, four fixations Bar, four fixture nuts；Each stripping mold is an integral structure and convex by the first protruding part, the second protruding part, third Rise component, the 5th protruding part, support plate constitute, the upper and lower surfaces of support plate be all plane and upper and lower surfaces be it is parallel, First protruding part, the second protruding part and third protrusion component three protrude from the upper surface of support plate, the first lug boss Part, the upper surface of support plate, the second protruding part, which are formed, holds butterfly cable slot, and the second protruding part, the upper surface of support plate, third are convex Rise component formed hold messenger wire slot, the first protruding part is located at the right side of support plate, third protrusion component be located at support plate left side, For second protruding part between the first protruding part and third protrusion component, the first protruding part is upper with third protrusion component Surface is in the same plane, and the upper surface of the second protruding part is at a distance from support plate upper surface less than the first protruding part Upper surface all has connection up and down at a distance from support plate upper surface, on the first protruding part and third protrusion component Hole, the 5th protruding part protrude from the lower surface of support plate, and the 5th protruding part, which is located at, to be held below butterfly cable slot, the stripping mold It is upper that there is upper and lower the second cutter groove for running through support plate and not extending through the 5th protruding part lower surface, also have on the stripping mold There is the first cutter groove for running through the second protruding part up and down but not extending through support plate, the arranged on left and right sides of the second protruding part all has There is fixing groove, fixing groove is not penetrated to the upper surface of the second protruding part, the interior multiple upper maintenances with left and right perforation of fixing groove Hole, the second cutter groove is located at the center of left and right directions for holding butterfly cable slot, the first cutter groove is located at the left and right directions of the second protruding part Center；The first fixation hole that on 5th protruding part there is left and right to run through the 5th protruding part；The upper surface of first protruding part The plane at place is parallel with the plane where the upper surface of support plate；Each first cutter is by the first knife base and positioned at first First knife edge on knife base is constituted, and for first knife edge in the V-shape fallen, each second cutter is by the second knife base and is located at the second knife Second knife edge on base is constituted, and second knife edge at least has a part in the V-shape fallen, the first knife base of each first cutter In the first cutter groove, the first knife base is fixed the first fixing piece with the second protruding part, and the first cutter is in stationary state When first knife edge at least there is a part to protrude from the upper surface of the second protruding part, under the first cutter stationary state, first Fixing piece does not extend out the left and right surfaces of the second protruding part；Second knife base of each second cutter at least there is a part to be located at In second cutter groove, the second knife base is fixed the second fixing piece with the 5th protruding part, and the second cutter is in stationary state The upper surface that at least there is two knifes edge a part to protrude from support plate；Each fixing seat is concave shape plate, and rectangular recess is located at the Between one rectangular cam and the second rectangular cam, the upper surface of the first rectangular cam and the second rectangular cam is all plane and first The upper surface of rectangular cam and the second rectangular cam is in the same plane, and is had on the first rectangular cam and the second rectangular cam Location hole up and down；The height that 5th protruding part of stripping mold protrudes from support plate lower surface is the second height, square The depth of connected in star is not less than the second height；Four Convenient tables are installed therein the lower surface of a fixing seat, a stripping mould 5th protruding part of tool is placed in the rectangular recess of the fixing seat, and four fixed links are mounted in location hole, are opened another Two appearance butterfly cable slot alignments and two appearance messenger wire slot alignments are inverted and are made to stripping mold, and the inversion of another fixing seat is made four fixations Bar passes through the location hole of the fixing seat, and accommodates the rectangular recess of the fixing seat by the 5th protruding part of another stripping mold Firmly, four fixed links that four fixture nuts pass through the location hole of another fixing seat lower surface are fixed in the fixing seat；Institute The material of stripping mold is stated as steel or iron or the composite material formed in the following proportions: iron >=99.6wt%, sulphur≤ 0.025wt%, phosphorus≤0.025wt%, carbon≤0.35wt% and inevitable impurity；The lower surface and the 5th of second cutter groove The distance of protruding part lower surface is greater than 0.5mm and is less than 1.8mm, and each fixing groove is along the width of support plate horizontal direction 0.1mm to 0.5mm；

The depth for holding butterfly cable slot is 0.9~1.2mm, width is 2.8~4.4mm；

The appearance messenger wire groove depth is 0.9~1.2mm, width is 1.8~2.2mm.

10. self-bearing type butterfly leading in cable stripping device, it is characterised in that it includes that there are two stripping molds, two the first knives Tool, two the second cutters, multiple first fixing pieces, multiple second fixing pieces, two fixing seats, four Convenient tables, four fixations Bar, four fixture nuts；Each stripping mold is an integral structure and convex by the first protruding part, the second protruding part, third Rise component, the 5th protruding part, support plate constitute, the upper and lower surfaces of support plate be all plane and upper and lower surfaces be it is parallel, First protruding part, the second protruding part and third protrusion component three protrude from the upper surface of support plate, the first lug boss Part, the upper surface of support plate, the second protruding part, which are formed, holds butterfly cable slot, and the second protruding part, the upper surface of support plate, third are convex Rise component formed hold messenger wire slot, the first protruding part is located at the right side of support plate, third protrusion component be located at support plate left side, For second protruding part between the first protruding part and third protrusion component, the first protruding part is upper with third protrusion component Surface is in the same plane, and the upper surface of the second protruding part is at a distance from support plate upper surface less than the first protruding part Upper surface all has connection up and down at a distance from support plate upper surface, on the first protruding part and third protrusion component Hole, the 5th protruding part protrude from the lower surface of support plate, and the 5th protruding part, which is located at, to be held below butterfly cable slot, the stripping mold It is upper that there is upper and lower the second cutter groove for running through support plate and not extending through the 5th protruding part lower surface, also have on the stripping mold There is the first cutter groove for running through the second protruding part up and down but not extending through support plate, the arranged on left and right sides of the second protruding part all has There is fixing groove, fixing groove is not penetrated to the upper surface of the second protruding part, the interior multiple upper maintenances with left and right perforation of fixing groove Hole, the second cutter groove is located at the center of left and right directions for holding butterfly cable slot, the first cutter groove is located at the left and right directions of the second protruding part Center；The first fixation hole that on 5th protruding part there is left and right to run through the 5th protruding part；The upper surface of first protruding part The plane at place is parallel with the plane where the upper surface of support plate；Each first cutter is by the first knife base and positioned at first First knife edge on knife base is constituted, and for first knife edge in the V-shape fallen, each second cutter is by the second knife base and is located at the second knife Second knife edge on base is constituted, and second knife edge at least has a part in the V-shape fallen, the first knife base of each first cutter In the first cutter groove, the first knife base is fixed the first fixing piece with the second protruding part, and the first cutter is in stationary state When first knife edge at least there is a part to protrude from the upper surface of the second protruding part, under the first cutter stationary state, first Fixing piece does not extend out the left and right surfaces of the second protruding part；Second knife base of each second cutter at least there is a part to be located at In second cutter groove, the second knife base is fixed the second fixing piece with the 5th protruding part, and the second cutter is in stationary state The upper surface that at least there is two knifes edge a part to protrude from support plate；Each fixing seat is concave shape plate, and rectangular recess is located at the Between one rectangular cam and the second rectangular cam, the upper surface of the first rectangular cam and the second rectangular cam is all plane and first The upper surface of rectangular cam and the second rectangular cam is in the same plane, and is had on the first rectangular cam and the second rectangular cam Location hole up and down；The height that 5th protruding part of stripping mold protrudes from support plate lower surface is the second height, square The depth of connected in star is not less than the second height；Four Convenient tables are installed therein the lower surface of a fixing seat, a stripping mould 5th protruding part of tool is placed in the rectangular recess of the fixing seat, and four fixed links are mounted in location hole, are opened another Two appearance butterfly cable slot alignments and two appearance messenger wire slot alignments are inverted and are made to stripping mold, and the inversion of another fixing seat is made four fixations Bar passes through the location hole of the fixing seat, and accommodates the rectangular recess of the fixing seat by the 5th protruding part of another stripping mold Firmly, four fixed links that four fixture nuts pass through the location hole of another fixing seat lower surface are fixed in the fixing seat；Institute The material of stripping mold is stated as steel or iron or the composite material formed in the following proportions: iron >=99.6wt%, sulphur≤ 0.025wt%, phosphorus≤0.025wt%, carbon≤0.35wt% and inevitable impurity；The lower surface and the 5th of second cutter groove The distance of protruding part lower surface is greater than 0.5mm and is less than 1.8mm, and each fixing groove is along the width of support plate horizontal direction 0.1mm to 0.5mm；

The depth for holding butterfly cable slot is 1.0mm, width is 3.0mm or 4.0mm；

The appearance messenger wire groove depth is 1.0mm, width 2.0mm.