CN108772894A - Cutting means for butterfly cable - Google Patents
Cutting means for butterfly cable Download PDFInfo
- Publication number
- CN108772894A CN108772894A CN201810698168.2A CN201810698168A CN108772894A CN 108772894 A CN108772894 A CN 108772894A CN 201810698168 A CN201810698168 A CN 201810698168A CN 108772894 A CN108772894 A CN 108772894A
- Authority
- CN
- China
- Prior art keywords
- butterfly cable
- messenger section
- block
- punching
- cutting means
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D11/00—Combinations of several similar cutting apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/02—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/02—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member
- B26D1/03—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member with a plurality of cutting members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/08—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/12—Fluid-pressure means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/20—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed
- B26D5/26—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed wherein control means on the work feed means renders the cutting member operative
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0683—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form specially adapted for elongated articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D11/00—Combinations of several similar cutting apparatus
- B26D2011/005—Combinations of several similar cutting apparatus in combination with different kind of cutters, e.g. two serial slitters in combination with a transversal cutter
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
This application discloses a kind of cutting means for butterfly cable, including：Pedestal；Haulage gear is mounted on pedestal, for drawing conveying butterfly cable；Separating mechanism makes body part and the messenger section phase separation of butterfly cable for that will divide from the butterfly cable of haulage gear；Chong Jie mechanisms, for blocking the messenger section come out from separating mechanism；Controller, for controlling haulage gear and the work of Chong Jie mechanisms.The application can convey butterfly cable by haulage gear, the butterfly cable from haulage gear can be divided by separating mechanism, body part and the messenger section phase separation for making butterfly cable, then carry out cutting operation to the messenger section after separation by Chong Jie mechanisms, i.e., cut off one section of messenger section.Do mechanization operation can be realized by cutting means, for existing manual operation, can be reduced labor intensity, be improved production efficiency, ensure have that relatively stablizes to cut quality.
Description
Technical field
The present invention relates to optical cable fields, and in particular to is used for the cutting means of butterfly cable.
Background technology
Butterfly optical cable is also known as butterfly cable, as shown in Figure 1, the butterfly cable for outdoor is more demanding to tension, is accordingly used in outdoor
Butterfly cable include body part and messenger section, wherein body part includes optical fiber and sheath, in order to enhance body part
Intensity, body part further include the reinforcing element for being symmetricly set on optical fiber both sides；Messenger section includes stiffener and sheath,
Messenger section is connect with body part, the pull resistance for improving optical cable.
When making plug, messenger section is not needed, therefore specific length can be removed in advance when Endogenous production
Then messenger section carries out remaining work again.By removing messenger section so that butterfly cable is at the scene in use, head is with good
Good bendability.
The operation that existing method removes one section of messenger section is divided into three steps, the first step be worker with scissors in body part and
Messenger section cuts off an openning, and second step is that worker is torn the openning that messenger section is cut off before by wrist strength with hand
Specific length is reached, third step is that worker cuts the messenger wire root torn with giant bow compass.
The operation of above-mentioned removal messenger section, big, low production efficiency that there are labor intensity, work quality are unstable etc. to ask
Topic.
Invention content
The present invention is in view of the above-mentioned problems, overcome at least one deficiency, it is proposed that a kind of cutting means for butterfly cable, it can
Labor intensity is reduced, production efficiency is improved, ensures have that relatively stablizes to cut quality.
The technical solution adopted by the present invention is as follows：
A kind of cutting means for butterfly cable, including：
Pedestal；
Haulage gear is mounted on pedestal, for drawing conveying butterfly cable；
Separating mechanism makes the body part of butterfly cable mutually divide with messenger section for that will divide from the butterfly cable of haulage gear
From；
Chong Jie mechanisms, for blocking the messenger section come out from separating mechanism；
Controller, for controlling haulage gear and the work of Chong Jie mechanisms.
Butterfly cable can be conveyed by haulage gear, the butterfly cable from haulage gear can be divided by separating mechanism, make
The body part and messenger section of butterfly cable are separated, and then carry out cutting behaviour to the messenger section after separation by Chong Jie mechanisms
Make, i.e., cuts off one section of messenger section.Do mechanization operation can be realized by cutting means, relative to existing manual operation
Speech can reduce labor intensity, improve production efficiency, ensure have that relatively stablizes to cut quality.
In a wherein embodiment of the invention, the haulage gear includes：
Mutually matched a pair of idler wheel, two idler wheels are for being clamped and conveying butterfly cable；
First drive component, for driving at least one idler wheel to rotate；
There is inlet guide block the first limited mouth, first limited mouth to be directed at the centre position of two idler wheels, and being used for will
Butterfly cable imports between two idler wheels；
Export orientation block, export orientation block and inlet guide block are separately positioned on the front and rear sides of a pair of of idler wheel, it is described go out
There is mouth guide pad the second limited mouth, second limited mouth to be directed at the centre position of two idler wheels.
Butterfly cable can pass in and out haulage gear by the idler wheel of a pair of rotation, by being separately positioned on two before and after a pair of of idler wheel
The inlet guide block and export orientation block of side so that butterfly cable can be limited by the first limited mouth and the second limited mouth, make butterfly cable
In correct transmission position, ensure that butterfly cable is reliably conveyed by idler wheel.
In a wherein embodiment of the invention, two idler wheels are respectively driving roller and driven roller, the haulage gear
Further include：
Two mounting bases are main mounting base and auxiliary mounting base respectively, have sliding slot, the driving roller in the mounting base
Both ends are rotatably installed in respectively in corresponding mounting base；
Two sliding blocks, are slidably arranged in respectively on corresponding sliding slot, and the both ends of the driven roller are rotatably installed in respectively
On corresponding sliding block；
Adjustment spring is mounted in sliding slot, and one end offsets with corresponding sliding block, is rolled for making driven roller have to active
Take turns mobile movement tendency.
The setting of sliding slot, sliding block and adjustment spring so that driven roller can be adaptive according to the concrete shape of butterfly cable
Activity ensures that haulage gear being capable of reliably working.
In a wherein embodiment of the invention, the haulage gear further includes adjusting bolt, and the adjusting bolt is screwed onto
In mounting base, sliding slot is stretched into adjusting bolt one end, offsets with adjustment spring, the decrement for adjusting adjustment spring.
Can adjust the decrement of adjustment spring by the way that adjusting bolt is arranged, to adjust the pressure of holddown spring, make from
Dynamic pressure between idler wheel and driving roller meets the requirements, and will not only damage butterfly cable by pressure, but also can guarantee enough frictional force conveyings
Butterfly cable.
In a wherein embodiment of the invention, haulage gear further includes L-shaped guide plate, the horizontal side and pedestal of guide plate
Fixed, vertical side has first through hole corresponding with the first limited mouth.
When practice, because of the presence of guide plate, inlet guide block can be fixed with the vertical side of guide plate, mounting base
It can also be fixed with the vertical side of guide plate, setting can not only ensure that structure is fixed reliably in this way, and guide plate can hide
Keep off the structures such as idler wheel so that accident is not susceptible to when operation.
In a wherein embodiment of the invention, first drive component includes：
Two gears are separately mounted in the rotation axis of corresponding idler wheel, two gear intermeshings；
Driving motor, for driving driving roller to rotate.
The driving motor of the application may include reduction box, and " driving motor is for driving master by the application
Dynamic idler wheel rotation " refers to that the output shaft of driving motor can be connect by shaft coupling with driving roller, or passes through shaft coupling
It is connect with the gear on driving roller.
Driving motor can drive driving roller to rotate when working, because of the engagement of two gears, driven gear
It can rotate, so as to reliably deliver into the butterfly cable between two idler wheels.
In a wherein embodiment of the invention, inlet guide block and export orientation block are L-shaped structure, inlet guide block and
Export orientation block includes vertical portion and the horizontal part to the extension of two idler wheel junctions, and first limited mouth and second limit
Mouth is arranged on corresponding horizontal part.
L-shaped structure so that horizontal part can be closer to the intersection of two idler wheels, so that the first limited mouth and
Two limited mouths ensure the reliable and stable of conveying, position is correct closer to the intersection of idler wheel.
In a wherein embodiment of the invention, the separating mechanism includes：
Tool apron is detached, is relatively fixed with pedestal, detaching has split tunnel corresponding with the second limited mouth on tool apron；
Cutter are mounted on separation tool apron, and split tunnel is divided into first passage and second channel by the cutter, is cut
Cutter makes body part and the messenger section separation of butterfly cable, wherein after separation for that will divide from the butterfly cable of the second limited mouth
Body part enter first passage, the messenger section after separation enters second channel.
Cutter, which are arranged, to be split the butterfly cable from the second limited mouth, make body part and the messenger wire portion of butterfly cable
Separation；By split tunnel, the body part after separation is made to enter first passage, it is logical that the messenger section after separation enters second
Road, this can effectively limit separation after body part and messenger section trend, prevent from interfering, ensure below process it is reliable into
Row.
In a wherein embodiment of the invention, the cutter include the second flat face and the second guide surface, and second is straight
Face and the blade that guide surface intersection is cutter.
In a wherein embodiment of the invention, the Chong Jie mechanisms include：
First rushes parting tool, is arranged in separation tool apron backwards to the side of export orientation block；
Punching cuts cylinder, and the cylinder body that punching cuts cylinder is relatively fixed with pedestal；
Second punching knife, the piston rod that cylinder is cut with punching is relatively fixed, when being punched the piston rod of cylinder to contract, first
Knife and the second punching cutter spacing are punched in the both sides of split tunnel, when being punched the piston rod of cylinder and pushing out, the first punching knife and
Second punching knife cooperates, for that will be cut off from the messenger section of second channel.
When being punched the piston rod of cylinder to contract, the first punching knife and the second punching cutter spacing in the both sides of split tunnel,
Space of the messenger section come out from second channel across the first punching knife and the second punching knife, when controller controls (people
Industry control system automatically controls) punching is when cutting cylinder operation, when being punched the piston rod of cylinder and pushing out, the first punching knife and the second punching
Cut-off knife cooperates, and the messenger section from second channel is cut off, and realizes cutting operation.
In a wherein embodiment of the invention, the Chong Jie mechanisms further include limited block, and the limited block has limit hole,
The limit hole is used to receive the messenger section of the butterfly cable from separating mechanism；Have on the pedestal corresponding with limit hole
Second through hole, the limit hole are connected to the second through hole, the second through hole be used for for severing messenger section fall across.
The setting of limit hole can receive and limit the messenger section from second channel, prevent messenger section from bending towards other
Falling for rear messenger section is blocked in region, the work or influence for influencing other structures.It is arranged on pedestal corresponding with limit hole
And the second through hole of connection so that the messenger section of severing can be fallen down.
In a wherein embodiment of the invention, cutting means further include detecting element, and the detecting element is mounted on limit
On block or pedestal, the detecting element is sent to controller for detecting messenger section, and by detection signal, and controller is according to inspection
The signal control punching for surveying element cuts cylinder operation.
, can be when detecting element detect messenger section when practice, controller just controls punching and cuts cylinder operation,
Punching can be controlled again after postponing setting time and cut cylinder operation, there is the position of the length and detecting element blocked as needed
It sets to determine.The cooperation of detecting element and controller can be realized and automatically control, effectively improve processing efficiency and quality.
In a wherein embodiment of the invention, side wall of the limit hole far from separating mechanism is sloped sidewall.It sets in this way
The messenger section conveniently blocked is set reliably to fall.
The beneficial effects of the invention are as follows：Butterfly cable can be conveyed by haulage gear, can will be come from and be led by separating mechanism
Draw mechanism butterfly cable segmentation, make butterfly cable body part and messenger section phase separation, then by Chong Jie mechanisms to separation after
Messenger section carries out cutting operation, i.e., cuts off one section of messenger section.Do mechanization operation can be realized by cutting means, relatively
For existing manual operation, labor intensity can be reduced, production efficiency is improved, ensures have that relatively stablizes to cut quality.
Description of the drawings：
Fig. 1 is the sectional view of butterfly cable；
Fig. 2 is the structural schematic diagram of cutting stripping device of the present invention for butterfly cable；
Fig. 3 is the structural schematic diagram of haulage gear and separating mechanism；
Fig. 4 is the vertical view of haulage gear and separating mechanism；
Fig. 5 is the A-A sectional views in Fig. 4；
Fig. 6 is the B-B sectional views in Fig. 4；
Fig. 7 is the schematic diagram of separating mechanism and mechanism for stripping；
Fig. 8 be Fig. 7 increase export guide pad and remove cover board after schematic diagram；
Fig. 9 is the schematic diagram of the first fiber stripping knife and the second fiber stripping knife；
Figure 10 is the schematic diagram of pedestal, separating mechanism and blanking mechanism；
Figure 11 is the schematic diagram of pedestal, separating mechanism and another angle of blanking mechanism；
Figure 12 is the schematic diagram of separating mechanism, the first punching knife and the second punching knife.
Each reference numeral is in figure：
1, body part；2, messenger section；3, optical fiber；4, reinforcing element；5, sheath；6, stiffener；7, pedestal；8, bottom
Plate；9, haulage gear；10, separating mechanism；11, Chong Jie mechanisms；12, mechanism for stripping；13, guide plate；14, horizontal side；15, vertical
Side；16, first through hole；17, inlet guide block；18, export orientation block；19, vertical portion；20, horizontal part；21, the first limited mouth；
22, the second limited mouth；23, driving roller；24, driven roller；25, mounting base；26, sliding slot；27, sliding block；28, adjustment spring；
29, gear；30, driving motor；31, adjusting bolt；32, tool apron is detached；33, cutter；34, split tunnel；35, first is logical
Road；36, second channel；37, the second flat face；38, the second guide surface；39, fiber stripping cushion block；40, block；41, the first groove；
42, cover board；43, fiber stripping tool apron；44, the first fiber stripping knife；45, fiber stripping cylinder；46, the second fiber stripping knife；47, recess is avoided；48,
One ontology；49, cutting edge；50, the first flat face；51, the first inclined surface；52, limited post；53, limited step；54, detection member
Part；55, first parting tool is rushed；56, the second punching knife；57, punching cuts cylinder；58, limited block；59, limit hole；60, second runs through
Hole；61, sloped sidewall；62, the first through hole.
Specific implementation mode：
With reference to each attached drawing, the present invention is described in detail.
Embodiment 1
As shown in Fig. 2, a kind of cutting stripping device for butterfly cable, including：
Pedestal 7；
Haulage gear 9 is mounted on pedestal 7, for drawing conveying butterfly cable；
Separating mechanism 10 makes the body part and messenger section phase of butterfly cable for that will divide from the butterfly cable of haulage gear 9
Separation；
Mechanism for stripping 12, sheath and reinforcing element for removing the body part come out from separating mechanism 10；
Chong Jie mechanisms 11, for blocking the messenger section come out from separating mechanism 10；
Controller works for controlling haulage gear 9, mechanism for stripping 12 and Chong Jie mechanisms 11.
Butterfly cable can be conveyed by haulage gear 9, it can be by the butterfly cable from haulage gear 9 point by separating mechanism 10
It cuts, makes body part and the messenger section phase separation of butterfly cable, then the messenger section after separation is carried out by Chong Jie mechanisms 11
Cutting operation cuts off one section of messenger section, and fiber stripping operation, stripping are carried out to the body part after separation by mechanism for stripping 12
Sheath from body part and reinforcing element obtain one section of bare fibre.The application cut stripping device can realize do mechanization operation,
For existing manual operation, labor intensity can be reduced, production efficiency is improved, ensures have that relatively stablizes to cut stripping quality.
As shown in Fig. 3,4,5 and 6, in this present embodiment, haulage gear 9 includes：
Mutually matched a pair of idler wheel, two idler wheels are for being clamped and conveying butterfly cable；
First drive component, for driving at least one idler wheel to rotate；
There is inlet guide block 17 first limited mouth 21, the first limited mouth 21 to be directed at the centre position of two idler wheels, be used for
Butterfly cable is imported between two idler wheels；
Export orientation block 18, export orientation block 18 and inlet guide block 17 are separately positioned on the front and rear sides of a pair of of idler wheel,
There is export orientation block 18 second limited mouth 22, the second limited mouth 22 to be directed at the centre position of two idler wheels.
Butterfly cable can pass in and out haulage gear 9 by the idler wheel of a pair of rotation, by being separately positioned on before and after a pair of of idler wheel
The inlet guide block 17 and export orientation block 18 of both sides so that butterfly cable can be limited by the first limited mouth 21 and the second limited mouth 22
It is fixed, so that butterfly cable is in correctly transmission position, ensures that butterfly cable is reliably conveyed by idler wheel.
As shown in Fig. 3,5 and 6, in this present embodiment, two idler wheels are respectively driving roller 23 and driven roller 24, traction
Mechanism 9 further includes：
Two mounting bases 25 are main mounting base and auxiliary mounting base respectively, and sliding slot 26 is all had in two mounting bases 25, actively
23 both ends of idler wheel are rotatably installed in respectively in corresponding mounting base 25；
Two sliding blocks 27, are slidably arranged in respectively on corresponding sliding slot 26, and the both ends of driven roller 24 are rotatablely installed respectively
On corresponding sliding block 27；
Adjustment spring 28 is mounted in sliding slot 26, and one end offsets with corresponding sliding block 27, for making driven roller 24 have
The movement tendency moved to driving roller 23；
First drive component includes：
Two gears 29 are separately mounted in the rotation axis of corresponding idler wheel, and two gears 29 are intermeshed；
Driving motor 30, for driving driving roller 23 to rotate.
The setting of sliding slot 26, sliding block 27 and adjustment spring 28 so that driven roller 24 can be according to the concrete shape of butterfly cable
Adaptive activity ensures that haulage gear 9 being capable of reliably working.
Preferably, driving roller is mounted on by rolling bearing in two mounting bases, and driven roller is pacified by rolling bearing
On two sliding blocks.
Because of the effect of adjustment spring, when not conveying butterfly cable, adjustment spring keeps two idler wheels tangent.
When practice, driving motor 30, which may include reduction box, to include, and " driving motor 30 is used for the application
Driving driving roller 23 rotates " refer to that the output shaft of driving motor 30 can be connect by shaft coupling with driving roller 23, or
Person is connect by shaft coupling with the gear 29 on driving roller 23.
Driving motor 30 can drive driving roller 23 to rotate when working, because the engagement of two gears 29, driven
Gear can also rotate, and two idler wheels are dynamic, so as to reliably deliver into the butterfly cable between two idler wheels, pass through drive
The switching of the rotation direction of dynamic motor 30, can realize the operation that moves forward and backward of butterfly cable, specifically, before first controlling butterfly cable
Into after mechanism for stripping 12 works, control driving motor 30 rotates backward, and butterfly cable is made to retreat.
As shown in Fig. 3,5 and 6, in this present embodiment, haulage gear 9 further includes adjusting bolt 31, and adjusting bolt 31 is spirally connected
In mounting base 25, sliding slot 26 is stretched into 31 one end of adjusting bolt, offsets with adjustment spring 28, for adjusting adjustment spring 28
Decrement.The decrement of adjustment spring 28 can be adjusted by the way that adjusting bolt 31 is arranged to be made to adjust the pressure of holddown spring
Pressure between driven roller 24 and driving roller 23 meets the requirements, and will not only damage butterfly cable by pressure, but also can guarantee enough frictions
Power conveys butterfly cable.
As shown in figs. 3 and 6, in this present embodiment, haulage gear 9 further includes L-shaped guide plate 13, the level of guide plate 13
Side 14 is fixed with pedestal 7, and vertical side 15 has first through hole corresponding with the first limited mouth 21 16.When practice, because
The presence of guide plate 13, inlet guide block 17 can be fixed with the vertical side 15 of guide plate 13, and mounting base 25 can also be with guiding
The vertical side 15 of plate 13 is fixed, and setting can not only ensure that structure is fixed reliably in this way, and guide plate 13 can block idler wheel
Etc. structures so that accident is not susceptible to when operation.
As seen in figs. 6 and 8, in this present embodiment, inlet guide block 17 and export orientation block 18 are L shape structures, import
Guide pad 17 and export orientation block 18 include vertical portion 19 and the horizontal part 20 to the extension of two idler wheel junctions, the first limit
Mouth 21 and the second limited mouth 22 are arranged on corresponding horizontal part 20.L-shaped structure so that horizontal part 20 can be closer to two
The intersection of a idler wheel, so that the first limited mouth 21 and the second limited mouth 22 ensure conveying closer to the intersection of idler wheel
It is reliable and stable, position is correct.
As shown in fig. 6, the feeding of butterfly cable, the cross-sectional area of first through hole 16 become larger for convenience, and further away from
First limited mouth 21, the cross-sectional area of first through hole 16 are bigger；Enter the second limited mouth 22, the second limit in order to facilitate butterfly cable
The cross-sectional area of mouth 22 becomes larger, and closer to inlet guide block 17, the cross-sectional area of the second limited mouth 22 is bigger.
As shown in Fig. 3,5,6,7,8 and 12, in this present embodiment, separating mechanism 10 includes：
Tool apron 32 is detached, is relatively fixed with pedestal 7, detaching on tool apron 32 has and corresponding point of the second limited mouth 22
From channel 34；
Cutter 33 are mounted on separation tool apron 32, and split tunnel 34 is divided into first passage 35 and second by cutter 33
Channel 36, cutter 33 make the body part and messenger section point of butterfly cable for that will divide from the butterfly cable of the second limited mouth 22
From, wherein the body part after separation enters first passage 35, and the messenger section after separation enters second channel 36.
Cutter 33, which are arranged, to be split the butterfly cable from the second limited mouth 22, make the body part of butterfly cable and hang
Line is partially separated；By split tunnel 34, the body part after separation is made to enter first passage 35, the messenger section after separation into
Enter second channel 36, this can effectively limit the trend of body part and messenger section after separation, prevent from interfering, and ensure work below
The reliable progress of sequence.
As shown in fig. 7, in this present embodiment, cutter 33 include the second flat face 37 and the second guide surface 38, and second is flat
Face 37 directly and blade that guide surface intersection is cutter 33, the second guide surface 38 is located at 35 place side of first passage.Second leads
It is inclined-plane or arcwall face to face 38, messenger section is unlikely to deform, can after the second guide surface 38 is located at 35 place side of first passage
It is convenient that body part after segmentation is oriented to, so that the body part after segmentation and messenger section is located remotely from each other.
As shown in Fig. 7,8 and 9, in this present embodiment, mechanism for stripping 12 includes：
Fiber stripping cushion block 39 has the first limit channels, and the first limit channels are for receiving the butterfly cable from separating mechanism 10
Body part；
Component is removed, is arranged in side of the fiber stripping cushion block 39 far from separating mechanism 10, for removing from the first limit channels
The sheath and reinforcing element of body part out；
Removing component includes：
Fiber stripping tool apron 43 is relatively fixed with pedestal 7；
First fiber stripping knife 44, is fixed on fiber stripping tool apron 43；
Fiber stripping cylinder 45, cylinder body and the pedestal 7 of fiber stripping cylinder 45 are relatively fixed；
Second fiber stripping knife 46, is relatively fixed with the piston rod of fiber stripping cylinder 45, the first fiber stripping knife 44 and the second fiber stripping knife 46
Evacuation recess 47 is all had, when the piston rod of fiber stripping cylinder 45 pushes out, the first exploitation knife and the second exploitation knife cooperate,
For cutting off the sheath of body part and reinforcing element, and two evacuation recesses 47 form the avoid holes only passed through for optical fiber.
The body part come out from first passage 35 can be received by fiber stripping cushion block 39, and limits body part, after being
The fiber stripping operation that component is removed in face provides guarantee.When stripping component does not work, between the first fiber stripping knife 44 and the second fiber stripping knife 46
With space, can pass through for the body part of butterfly cable, when removing component operation, the piston rod of fiber stripping cylinder 45 pushes out,
First exploitation knife and the second exploitation knife cooperate, and the sheath of body part and reinforcing element are cut off, two evacuation recesses 47
The avoid holes only passed through for optical fiber are formed, the piston rod of fiber stripping cylinder 45 keeps pushing action, the work of haulage gear 9 that butterfly cable is made to return
Contracting, this makes it possible to the sheath and reinforcing element that divest body part, the bare fibre needed.
As shown in FIG. 7 and 8, in this present embodiment, fiber stripping cushion block 39 includes block 40 and cover board 42, is had on block 40
First groove 41, the first groove 41 and cover board 42 form the first limit channels.
As shown in figure 9, in this present embodiment, the first fiber stripping knife 44 and the second fiber stripping knife 46 include the first noumenon 48, the
It includes the first flat face 50 and the first inclined surface 51 to have cutting edge 49, cutting edge 49 on one ontology 48, and evacuation recess 47 is arranged
On cutting edge 49, at least side of cutting edge 49 has limited post 52, also has limited step 53 on the first noumenon 48；First
When fiber stripping knife 44 and the second fiber stripping knife 46 coordinate, the first flat face 50 of two cutting edges 49 contacts with each other and staggeredly, first shells
The limited step 53 of the limited post 52 of fine knife 44 and the second fiber stripping knife 46 is against the limited post 52 and first of the second fiber stripping knife 46 is shelled
The limited step 53 of fine knife 44 is against two evacuation recesses 47 form avoid holes.First fiber stripping knife 44 and the second fiber stripping knife 46 this
Sample setting can be relatively reliable cut-out body part sheath and reinforcing element, pass through matching for limited step 53 and limited post 52
It closes, can realize reliable positioning, ensure the quality of fiber stripping.In order to ensure preferable stressed effect, it is preferred that the present embodiment
There are two limited posts 52, is separately positioned on the both sides of cutting edge 49.
Preferably, among two limited posts it is in bell mouth shape so that be convenient in fiber stripping among body part importing.
As shown in figs. 2 and 10, in this present embodiment, there is the first through hole 62, the setting of the first through hole 62 to exist on pedestal 7
The sheath and reinforcing element that fiber stripping tool apron 43 is used to remove for body part backwards to the side of fiber stripping cushion block 39, the first through hole 62
Fall across.
The sheath and reinforcing element for the body part being stripped out for convenience are fallen, can be in fiber stripping when practice
Inclined batch turning face is set on tool apron 43.
As shown in Figure 10,11 and 12, in this present embodiment, Chong Jie mechanisms 11 include：
First rushes parting tool 55, is arranged in separation tool apron 32 backwards to the side of export orientation block 18；
Punching cuts cylinder 57, and the cylinder body that punching cuts cylinder 57 is relatively fixed with pedestal 7；
Second punching knife 56, the piston rod that cylinder 57 is cut with punching are relatively fixed, and punching cuts the piston rod of cylinder 57 to contract
When, the first punching knife and second is punched the both sides that knife 56 is located at split tunnel 34, when the piston rod that punching cuts cylinder 57 pushes out,
First punching knife and the second punching knife 56 cooperate, for that will be cut off from the messenger section of second channel 36.
When punching cuts the piston rod of cylinder 57 to contract, the first punching knife and the second punching knife 56 are located at split tunnel 34
Both sides, space of the messenger section come out from second channel 36 across the first punching knife and the second punching knife 56, work as control
When device control punching cuts cylinder operation, when the piston rod that punching cuts cylinder 57 pushes out, the first punching knife and the second punching 56 phase of knife
Mutually cooperation will be cut off from the messenger section of second channel 36, realize cutting operation.
It should be noted that when two punching knife cooperations, only meeting severing messenger section, will not switch to body part.
As shown in figure 12, in order to keep structure more compact, it is preferred that first, which rushes parting tool 55, is fixed on separation tool apron 32.
As shown in FIG. 10 and 11, in this present embodiment, Chong Jie mechanisms 11 further include limited block 58, and limited block 58 has limit
Hole 59, limit hole 59 are used to receive the messenger section of the butterfly cable from separating mechanism 10；Have on pedestal 7 opposite with limit hole 59
The second through hole 60 answered, limit hole 59 are connected to the second through hole 60, and the second through hole 60 is used for the messenger section for severing
Fall across.The setting of limit hole 59 can receive and limit the messenger section from second channel 36, prevent messenger section curved
To other regions, falling for rear messenger section is blocked in the work or influence that influence other structures.Setting and limit hole on pedestal 7
59 corresponding and connection the second through holes 60 so that the messenger section of severing can be fallen down.
As shown in Figure 10, in this present embodiment, side wall of the limit hole 59 far from separating mechanism 10 is sloped sidewall 61.In this way
The messenger section conveniently blocked is arranged reliably to fall.
As shown in Fig. 2, in this present embodiment, pedestal 7 includes bottom plate 8, haulage gear 9, separating mechanism 10, mechanism for stripping
12 and cutting mechanism be arranged on bottom plate 8.Controller is used to control the action component of each mechanism in the application, specific next
It says, for controlling driving motor 30 and each cylinder operation.
As shown in fig. 7, in this present embodiment, it further includes detecting element 54 to cut stripping device, detecting element 54 is mounted on fiber stripping
It is used for detection body part on cushion block 39, and detection signal is sent to controller, controller is according to the signal of detecting element 54
Control stripping component and Chong Jie mechanisms 11 work.When practice, when controller receives the signal of detecting element 54, by delay
Setting time, the fiber stripping cylinder 45 and punching cylinder 57 of control stripping component work, and the purpose for postponing setting time is to make ontology
Part can continue to the mobile distance set, to realize that stripping component can separate the optical fiber of setting length range, stripping
When fine cylinder 45 works, the piston rod of fiber stripping cylinder 45 pushes, and cuts off the sheath and reinforcing element of body part, keeps fiber stripping gas
The piston rod of cylinder 45 is motionless, and the driving motor 30 of haulage gear 9, which rotates backward, drives butterfly cable to retreat retraction, naked so as to obtain
Optical fiber.When practice, it can also postpone to control Chong Jie mechanisms 11 and stripping component respectively by setting two delay times
Work.
Detecting element 54 can also be mounted on pedestal 7 or stripping component, in addition to being mounted on fiber stripping cushion block 39 in other
In embodiment, detecting element 54 can be arranged in side of the stripping component far from fiber stripping cushion block 39.
Detecting element 54 is in addition to being used for detecting body part, in other embodiment, can also be used to detect messenger section,
Detecting element 54 may be mounted on limited block 58 or pedestal 7 at this time, can be controlled when detecting element 54 detects messenger section
Device processed just controls punching and cuts the work of cylinder 57, and the work of mechanism for stripping 12 is controlled again after then postponing setting time.It can also detect
After element 54 detects messenger section, control punching section cylinder 57 works after postponing the first setting time, postpones the second setting time
Afterwards, then control mechanism for stripping 12 work.
The purpose of various delays time to control is the length of messenger section in order to ensure to block and removes the length of body part
Spend composite demand.
When practice, detecting element 54 is displacement sensor or photoelectric sensor etc..For example diffusing reflection can be passed through
Sensor detects body part or messenger section.
When practice, can dustbin be set in the lower section of two through holes, for receiving waste material.
The specific work process of cutting stripping device of the present embodiment for butterfly cable is as follows：
Butterfly cable-end portion is stretched into the first through hole 16 of guide plate 13, butterfly cable enters inlet guide block after first through hole 16
17 the first limited mouth 21, subsequently between driving roller 23 and driven roller 24, by rotating in the forward direction for drive motor,
Two idler wheels transmit butterfly cable backward, and the export orientation block 18 against idler wheel receives by the second limited mouth 22 and limit butterfly cable,
Then butterfly cable is imported into separating mechanism 10；
The junction of blade the alignment body part and messenger section of the cutter 33 of separating mechanism 10, cutter 33 are to butterfly
Cable is split, make butterfly cable body part and messenger section separation, by split tunnel 34, make the body part after separation into
Enter first passage 35, the messenger section after separation enters second channel 36, and body part enters stripping after being come out from split tunnel 34
First limit channels of fine cushion block 39, messenger section enter after being come out from split tunnel 34 in the limit hole 59 of limited block 58；
Body part after separation continues to transmit rearward with messenger section under the drive of idler wheel, when detecting element 54 detects
When to body part, controller is transmitted signals to, for controller according to the delay of regulation, control Chong Jie mechanisms 11 rush a section cylinder 57
Work, the piston rod that punching cuts cylinder 57 push, and the first punching knife and the second punching knife 56 cooperate, and will come from second channel 36
Messenger section cut-out, realize cutting operation, cut-off messenger section drops out pedestal 7 by the second through hole 60；
Idler wheel is rotated further, and after postponing setting time, controller control driving motor 30 is stopped, and controls fiber stripping gas
The piston rod of cylinder 45 pushes, and the first exploitation knife and the second exploitation knife cooperate, and the sheath of body part and reinforcing element are cut
Disconnected, two evacuation recesses 47 form the avoid holes only passed through for optical fiber, and the piston rod of fiber stripping cylinder 45 keeps pushing action, control
Device controls driving motor 30 and reversely rotates drive butterfly cable retraction again, and under this state, optical fiber is detached from sheath, the ontology detached
Partial sheath and reinforcing element is fallen down by the first through hole 62, when spiral shell cable-end portion bounces back to first through hole 16, electricity
Machine restores to rotate forward, and completes a cycle.
Embodiment 2
Present embodiment discloses a kind of fibre-removing arrangement for butterfly cable, difference lies in removals with embodiment 1 for the present embodiment
Liao Chongjie mechanisms 11, the fibre-removing arrangement can not severing messenger section, but can to body part carry out strip operation, obtain naked
The removal of optical fiber, later stage messenger section can be carried out by artificial or other equipment.The fibre-removing arrangement of the present embodiment relative to
For existing fiber stripping operation, efficiency can be improved, labor intensity is reduced, ensures the processing quality for having relatively stable.It needs to illustrate
Be, it is preferred that detecting element 54 in the present embodiment is used for detection body part, and detecting element 54 detects body part
Afterwards, controller controls the work of fiber stripping cylinder 45 again.
Embodiment 3
Present embodiment discloses a kind of cutting means for butterfly cable, difference lies in removals with embodiment 1 for the present embodiment
Mechanism for stripping 12, which can not separate bare fibre, but can block messenger section, tear relative to artificial and
Cutting can improve efficiency, reduce labor intensity, ensure the processing quality for having relatively stable.The fiber stripping operation of later stage body part can
To be carried out using background technology means or other equipment.It should be noted that the detecting element 54 in the present embodiment is used for detecting
Messenger section, after detecting element 54 detects messenger section, controller controls punching and cuts the work of cylinder 57 again.
The foregoing is merely the preferred embodiment of the present invention, not thereby limit the scope of patent protection of the present invention, all
It is directly or indirectly to be used in other relevant technologies with equivalent structure transformation made by description of the invention and accompanying drawing content
Field includes similarly within the scope of the present invention.
Claims (10)
1. a kind of cutting means for butterfly cable, which is characterized in that including：
Pedestal；
Haulage gear is mounted on pedestal, for drawing conveying butterfly cable；
Separating mechanism makes body part and the messenger section phase separation of butterfly cable for that will divide from the butterfly cable of haulage gear；
Chong Jie mechanisms, for blocking the messenger section come out from separating mechanism；
Controller, for controlling haulage gear and the work of Chong Jie mechanisms.
2. being used for the cutting means of butterfly cable as described in claim 1, which is characterized in that the haulage gear includes：
Mutually matched a pair of idler wheel, two idler wheels are for being clamped and conveying butterfly cable；
First drive component, for driving at least one idler wheel to rotate；
There is the first limited mouth, first limited mouth to be directed at the centre position of two idler wheels, be used for butterfly cable for inlet guide block
It imports between two idler wheels；
Export orientation block, export orientation block and inlet guide block are separately positioned on the front and rear sides of a pair of of idler wheel, the outlet guide
To block there is the second limited mouth, second limited mouth to be directed at the centre position of two idler wheels.
3. as claimed in claim 2 be used for butterfly cable cutting means, which is characterized in that two idler wheels be respectively driving roller and
Driven roller, the haulage gear further include：
Two mounting bases have sliding slot in the mounting base, and the driving roller both ends are rotatably installed in corresponding installation respectively
On seat；
Two sliding blocks, are slidably arranged in respectively on corresponding sliding slot, and the both ends of the driven roller are rotatably installed in correspondence respectively
Sliding block on；
Adjustment spring is mounted in sliding slot, and one end offsets with corresponding sliding block, is moved for making driven roller have to driving roller
Dynamic movement tendency.
4. being used for the cutting means of butterfly cable as claimed in claim 3, which is characterized in that the haulage gear further includes adjusting spiral shell
Bolt, the adjusting bolt are screwed onto in mounting base, and sliding slot is stretched into adjusting bolt one end, offsets with adjustment spring, are adjusted for adjusting
Save the decrement of spring.
5. being used for the cutting means of butterfly cable as claimed in claim 3, which is characterized in that first drive component includes：
Two gears are separately mounted in the rotation axis of corresponding idler wheel, two gear intermeshings；
Driving motor, for driving driving roller to rotate.
6. being used for the cutting means of butterfly cable as claimed in claim 2, which is characterized in that inlet guide block and export orientation block are equal
For L-shaped structure, inlet guide block and export orientation block include vertical portion and the horizontal part to the extension of two idler wheel junctions, institute
It states the first limited mouth and the second limited mouth is arranged on corresponding horizontal part.
7. being used for the cutting means of butterfly cable as described in claim 1, which is characterized in that the separating mechanism includes：
Tool apron is detached, is relatively fixed with pedestal, detaching has split tunnel on tool apron；
Cutter are mounted on separation tool apron, and split tunnel is divided into first passage and second channel, cutter by the cutter
For will divide from the butterfly cable of haulage gear, make body part and the messenger section separation of butterfly cable, wherein the ontology after separation
Part enters first passage, and the messenger section after separation enters second channel.
8. being used for the cutting means of butterfly cable as claimed in claim 7, which is characterized in that the Chong Jie mechanisms include：
First rushes parting tool, is arranged in separation tool apron backwards to the side of export orientation block；
Punching cuts cylinder, and the cylinder body that punching cuts cylinder is relatively fixed with pedestal；
Second punching knife, the piston rod that cylinder is cut with punching is relatively fixed, when punching cuts the piston rod of cylinder to contract, the first punching
Knife and the second punching cutter spacing are in the both sides of split tunnel, when the piston rod that punching cuts cylinder pushes out, the first punching knife and second
It is punched knife to cooperate, for that will cut off from the messenger section of second channel.
9. being used for the cutting means of butterfly cable as claimed in claim 8, which is characterized in that the Chong Jie mechanisms further include limit
There is limit hole, the limit hole to be used to receive the messenger section of the butterfly cable from separating mechanism for block, the limited block；The base
There is the second through hole corresponding with limit hole, the limit hole to be connected to the second through hole, the second through hole is used on frame
For severing messenger section fall across.
10. being used for the cutting means of butterfly cable as claimed in claim 9, which is characterized in that cutting means further include detecting element,
The detecting element is mounted on limited block or pedestal, and the detecting element is sent out for detecting messenger section, and by detection signal
Controller is given, controller cuts cylinder operation according to the control punching of the signal of detecting element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810698168.2A CN108772894B (en) | 2018-06-29 | 2018-06-29 | Cutting device for butterfly cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810698168.2A CN108772894B (en) | 2018-06-29 | 2018-06-29 | Cutting device for butterfly cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108772894A true CN108772894A (en) | 2018-11-09 |
| CN108772894B CN108772894B (en) | 2023-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810698168.2A Active CN108772894B (en) | 2018-06-29 | 2018-06-29 | Cutting device for butterfly cable |
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| Country | Link |
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| CN (1) | CN108772894B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108490543A (en) * | 2018-06-29 | 2018-09-04 | 杭州富通通信技术股份有限公司 | Fibre-removing arrangement for butterfly cable |
| CN115194884A (en) * | 2022-08-04 | 2022-10-18 | 安徽电缆股份有限公司 | Cutting piece of halogen-free flame-retardant environment-friendly cable |
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| CN107942453A (en) * | 2017-11-06 | 2018-04-20 | 杭州富通通信技术股份有限公司 | Butterfly cable |
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| GB9717984D0 (en) * | 1997-08-22 | 1997-10-29 | Cutting Derrick A | Electrical cable insulation cutter |
| 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 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108490543A (en) * | 2018-06-29 | 2018-09-04 | 杭州富通通信技术股份有限公司 | Fibre-removing arrangement for butterfly cable |
| CN108490543B (en) * | 2018-06-29 | 2024-04-16 | 杭州富通通信技术股份有限公司 | Fiber stripping device for butterfly cable |
| CN115194884A (en) * | 2022-08-04 | 2022-10-18 | 安徽电缆股份有限公司 | Cutting piece of halogen-free flame-retardant environment-friendly cable |
| CN115194884B (en) * | 2022-08-04 | 2023-06-23 | 安徽电缆股份有限公司 | Cutting member of halogen-free flame-retardant environment-friendly cable |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108772894B (en) | 2023-10-20 |
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