A kind of take-up reel and the cable separate machine using the take-up reel
Technical field
The present invention relates to a kind of cable separate machine, and in particular to a kind of take-up reel and the cable using the take-up reel are split
Machine.
Background technology
The application of covered wire cable is more and more wider.Covered wire cable needs to be divided into not according to the demand of client when in use
Same length, the two ends of skin light cable are respectively mounted optical connector.The segmentation of covered wire cable needs cable separate machine.Cable separate machine
Including take-up reel.Take-up reel includes hub, positioned at the increasing core and block plate of hub side face.Generally, the end of a thread of covered wire cable is stuck in
In the groove of hub end face, the end of a thread bending is nearly 90 degree.When the length of skin light cable reaches Len req, skin light cable is cut off,
Often disk skin light cable all has the cable head of nearly 90 degree an of bending.Covered wire cable typically has steel wire strengthening core, skin light optical cable
Need when in use to separate the strengthening core of the end of a thread at two ends and cable portion to install optical connector, however will bending line
Strengthening core and the cable portion of head separates relatively difficult.For the ease of strengthening core is separated with cable portion, generally by bending
The end of a thread is cut, and so not only causes the waste of skin light cable, and increased the operation for cutting cable head.
The content of the invention
There is the end of a thread of nearly 90 degree of bendings, the strengthening core part of the end of a thread of nearly 90 degree of bendings and optical cable in the cable on take-up reel
Part inconvenience separates, therefore generally needs to cut.It is an object of the invention to provide a kind of take-up reel is bent with solving nearly 90 degree
Cable head need the technical problem of waste of material cut and bring.The present invention also aims to provide a kind of cable segmentation
Machine.
Technical scheme:A kind of take-up reel, including axis extend in left-right direction around core, its feature exists
In:It is described to include fixing clamp piece around core, in the inner side of the fixed clamp piece along the radially-directed around core on core
Movement is equipped with mobile clamp piece, and fixed clamp piece, mobile clamp piece surround clamp chamber, and clamp chamber has positioned at described around core
The cable head of the corresponding cable of confession on outer peripheral face is along the circumferential accent circumferentially installed around core, described inside and outside circumferential accent
The angle of cable head is more than 90 degree, and clamp chamber also has positioned at the confession on the core right side cable head from left to right
By the axial accent deviate from core, it is provided with core and coordinates so that the shifting with the mobile clamp piece pushing tow
Dynamic clamp piece clamps the locking member of the cable head towards fixed clamp piece movement.
On described mobile clamp piece have the first wedge surface, it is described around core be provided with first wedge surface coordinate with
Second wedge surface of the pushing tow movement clamp piece towards fixed clamp piece movement when mobile clamp piece court moves left.
The described inner side wedge for including body around core and moving radially along the coiling core, the second described wedge surface set
On described inner side wedge, it is described around core be provided with for after the inner side wedge is moved radially along coiling core by institute
State inner side wedge and be fixed on the fixed structure on core.
Described fixed structure is the first through hole on the inner side wedge and the first spiral shell in first through hole
Nail, the depth of the first through hole extend along the axis direction around core, and the first through hole is elongated hole, and described first leads to
The length direction in hole extends along the radial direction around core.
Described locking member is that, located at the right shell body around core right side, the right shell body has for being limited in institute
State the limiting section that the cable wound on core is deviate from from the right-hand member around core.
Described mobile clamp piece is provided with depth along the second through hole of the axis direction extension around core and is located at
The second screw in second through hole, second through hole is elongated hole, and the length of second through hole is along described around core
Radial direction extends.
Described mobile clamp piece is provided with the pilot hole that depth extends along the coiling wire mandrel direction and located at described
Guiding bearing pin in pilot hole, the pilot hole are elongated hole, and the length of the pilot hole prolongs along the radial direction around core
Stretch.
A kind of cable separate machine, including take-up reel, described take-up reel include that axis extends in left-right direction around core,
It is characterized in that:It is described to include fixing clamp piece around core, in the inner side of the fixed clamp piece along around core on core
Radially-directed movement is equipped with mobile clamp piece, and fixed clamp piece, mobile clamp piece surround clamp chamber, and clamp chamber has positioned at institute
The cable head of the corresponding cable of the confession on core outer peripheral face is stated along the circumferential accent circumferentially installed around core, two inside and outside circumferential accent
The angle of the cable head of side is more than 90 degree, and clamp chamber also has positioned at the confession on the core right side cable head
From left to right by the axial accent deviate from core, be provided with core with the mobile clamp piece pushing tow coordinate with
The mobile clamp piece is made to clamp the locking member of the cable head towards fixed clamp piece movement.
On described mobile clamp piece have the first wedge surface, it is described around core be provided with first wedge surface coordinate with
Second wedge surface of the pushing tow movement clamp piece towards fixed clamp piece movement when mobile clamp piece court moves left.
The described inner side wedge for including body around core and moving radially along the coiling core, the second described wedge surface set
On described inner side wedge, it is described around core be provided with for after the inner side wedge is moved radially along coiling core by institute
State inner side wedge and be fixed on the fixed structure on core.
Usefulness of the present invention:Take-up reel includes around core, moves clamp piece and fixed clamp piece, mobile clamp piece,
Fixed clamp piece surrounds clamp chamber, clamp chamber have cable head positioned at the corresponding cable of the confession on core outer peripheral face along around
The circumferential accent that core is circumferentially installed.The angle of the cable head inside and outside circumferential accent is more than 90 degree, from take-up reel
The angle of bend of the cable head removed is less than 90 degree, therefore cable head is without cutting, and this not only saves the operation for cutting cable head
Also save material.
Description of the drawings
Fig. 1 be cable separate machine in the present invention embodiment in take-up reel structural representation;
Fig. 2 is the side view in the embodiment of cable separate machine in the present invention;
Fig. 3 be cable separate machine in the present invention embodiment in the mobile clamp piece of take-up reel and the structure of inner side voussoir show
It is intended to;
Fig. 4 be cable separate machine in the present invention embodiment in take-up reel mobile clamp piece and the side-looking of inner side voussoir
Figure;
Fig. 5 be cable separate machine in the present invention embodiment in take-up reel fixed clamp piece structural representation;
Fig. 6 be cable separate machine in the present invention embodiment in cable and the assembling schematic diagram around core.
In figure:1st, right shell body;2nd, right baffle-plate;3rd, fixed clamp piece;4th, mobile clamp piece;5th, inner side voussoir;6th, fixation clamp
Line piece fixing screws;7th, the second screw;8th, the first screw;9th, hub;10th, increase core;11st, core fixing screws are increased;12nd, right gear
Plate locks bayonet lock screw;14th, first through hole;15th, the second through hole;16th, pilot hole;17th, cable;18th, clamp chamber;19th, guide finger
Axle.
Specific embodiment
In the present invention, the embodiment of cable separate machine is as Figure 1-5:Cable separate machine includes draw drum, take-up reel and control
System processed etc., draw drum and control system are disclosed by prior art, are no longer illustrated in figure.Take-up reel is included around core, the right side
Baffle plate 1 and right baffle-plate 2.Include hub 9 around core and increase core 10.Increase core 10 outside hub 9 and coaxial with hub 9,
The axis for increasing core 10 extends in left-right direction.Increase core 10 and mutually fixed with hub 9 by increasing core fixing screws 11.Right shell body
1 located at the right side for increasing core 10.Increasing core 10 includes fixing clamp piece 3, increases on core 10 in the inner side edge of fixed clamp piece 3
The radially-directed movement for increasing core 10 is equipped with mobile clamp piece 4, and fixed clamp piece 3, mobile clamp piece 4 surround clamp chamber 18,
Clamp chamber 18 has cable head positioned at the corresponding cable of confession 17 increased on 10 outer peripheral face of core along increasing the 10 circumferential week for installing of core
To accent, the angle a of the cable head inside and outside circumferential accent is more than 90 degree, and clamp chamber 18 also has positioned at increasing core 10
The confession cable head on right side from left to right by the axial accent deviate from core, increase be provided with core 10 with
Mobile 4 pushing tow of clamp piece coordinates so that mobile clamp piece 4 is moved towards fixed clamp piece 3 and clamps the locking member of the cable head.
Described locking member is that, located at the right shell body 1 for increasing 10 right side of core, right shell body 1 has for being limited in winding on increasing core 10
Cable limiting section.Fixed clamp piece 3 is L-type plate, including horizontal plate and vertical plate.By the fixation clamp on vertical plate
Line piece fixing screws 6 are fixed on fixed clamp piece 3 on increasing core 10.Increasing core 10 includes body and radially moves along core 10 is increased
Dynamic inner side wedge 5, the second described wedge surface on described inner side wedge 5 increase core 10 and are provided with inner side wedge
Inner side wedge 5 is fixed on after core 10 is moved radially body 5 fixed structure of increasing core 10 along increasing.Described fixed structure is to set
The first screw 8 in two first through hole 14 on inner side wedge 5 and in first through hole 14, the depth edge of first through hole 14
The axis direction for increasing core 10 extends, and first through hole 14 is elongated hole, and the length of first through hole 14 is along the radial direction for increasing core 10
Extend, adjust the size in clamp chamber 18 by the first screw 8 being adjusted in the position of 14 length direction of first through hole.Mobile clamp
Part 4 is provided with the second through hole 15 and the second screw 7 in the second through hole 15, and 15 depth of the second through hole is along the axis for increasing core 10
Direction extends, and the second through hole 15 is elongated hole, and the length of the second through hole 15 is along the radial direction extension for increasing core 10.The take-up reel
In inoperative when, mobile clamp piece 4 is fixed on increasing core 10 by the second screw, by adjusting the second screw 7 the
The position of two through holes, 15 length direction is adjusting the size in the clamp chamber 18.Mobile clamp piece 4 be provided with depth along it is described around
Core axis direction extend pilot hole 16 and the guiding bearing pin in pilot hole 16, pilot hole 16 be elongated hole, pilot hole 16
Length extend along the radial direction around core.The outside of mobile clamp piece 4 is provided with a plurality of zigzag slot, and this contributes to increasing
The reliability of ledger line cable clamping in the clamp chamber 18.
During take-up wire winding, cable is wrapped in the side face for increasing core 10 with the rotation for increasing core 10.When the length of cable
When reaching Len req, cable is cut off, remove right shell body 1, mobile clamp piece 4 is under gravity along inner side voussoir 5
The second wedge surface move down, the size in clamp chamber 18 becomes big, and the cable in clamp chamber 18 unclamps, by cable from increasing core
Remove on 10.
In the other embodiment of the cable separate machine of the present invention, described includes hub 9 around core, not including increasing core
10, fixed clamp piece 3, mobile clamp piece 4, inner side wedge 5 and locking member etc. are in hub..
In the other embodiment of the cable separate machine of the present invention, mobile clamp piece 4 does not have the first wedge surface, increases the footpath of core
To be provided with will mobile clamp piece 4 along increasing the lock-screw that core 10 is moved radially towards fixed clamp piece 3.
In the other embodiment of the cable separate machine of the present invention, described fixed structure is the vertical plate for fixing clamp piece 3
The upper multiple screwed holes being arranged side by side along the radial direction for increasing core, adjust inner side wedge 5 by selecting the screwed hole that screw is located
Along the movement of the radial direction for increasing core.
In the other embodiment of the cable separate machine of the present invention, the quantity of first through hole 14 is one.
In the other embodiment of the cable separate machine of the present invention, fixed clamp piece 3 does not include vertical plate.
In the other embodiment of the cable separate machine of the present invention, the angle of the cable head inside and outside preferably circumferential accent
A is 160 degree and arrives 180 degree.
In the other embodiment of the cable separate machine of the present invention, the angle of the cable head inside and outside preferably circumferential accent
A is 100 degree to 120 degree.
In the other embodiment of the cable separate machine of the present invention, the angle of the cable head inside and outside preferably circumferential accent
A is 120 degree to 140 degree.
In the other embodiment of the cable separate machine of the present invention, the angle of the cable head inside and outside preferably circumferential accent
A is 140 degree to 160 degree.
The embodiment of the take-up reel of the present invention is as shown in figures 1 to 6:In the structure of take-up reel and the embodiment of cable separate machine
The structure of the take-up reel of cable separate machine is identical, and no longer here is repeated.