CN201185320Y

CN201185320Y - Device for separating skin and core of cable

Info

Publication number: CN201185320Y
Application number: CNU2007201315930U
Authority: CN
Inventors: 李海; 徐伟; 李刚
Original assignee: Jiangsu Tongding Optic Electronic Stock Co Ltd
Current assignee: Tongding Interconnection Information Co Ltd
Priority date: 2007-12-18
Filing date: 2007-12-18
Publication date: 2009-01-21
Anticipated expiration: 2017-12-18

Abstract

The utility model discloses a cable skin-core separator which comprises tool carriers and separating tools arranged on the tool carriers; each separating tool comprises a tool shank and a blade fixed on the tool shank; each tool carrier is provided with a wiring trough for a cable to go through along the length direction; the tool carriers on both sides of the wiring trough are symmetrically provided with separation chambers; the separating tools are inserted in the separation chambers, and the cuts of the blades are arranged towards the wiring troughs; space for the cable skin to be eliminated is left between the separating tools and the separation chambers. The cable skin-core separator can conveniently, quickly and safely separate the skin-core of the long-distance cable.

Description

A kind of cable skin core separator

Technical field

The utility model relates to the device that a kind of inside conductor conductor of cable separates with the outer jacket of cable.

Background technology

Along with constant development of economy, the cable of China, optical cable industry are flourish.Thousands of kinds of cables are arranged with regard to cable industry, but the structure of cable has certain rule, promptly cable is made up of the multiple conducting wires of forming its core and the insulating barrier that is packaged in the lead outside.But along with the continuous progress of science and technology, Product Renewal is very fast, and the old model cable is constantly eliminated, and therefore just need the lead in the cable be reclaimed.The processing method of the waste wire of prior art mainly is by electrician's knife the skin of cable to be peelled off, earlier cable is fixed on the supporter during peeling, one holds cable then, another holds electrician's knife, carve the opening of an appropriate depth in the cable appropriate location, will tear cable sheath partly with hand then and peel off.All be difficult for grasping with this kind method peeling dynamics, the degree of depth, direction, and time-consuming, very not thorough for the processing of lead, cause reclaiming difficulty, and can't be used for the peeling off of core-skin of long-distance cable.

The utility model content

Technical problem to be solved in the utility model provides a kind of cable skin core separator, uses the core-skin with long-distance cable that this device can be easy, quick, safe to separate.

For solving above technical scheme, the utility model is taked following technical scheme:

A kind of cable skin core separator, it comprises knife rest, is arranged on the separating knife on the knife rest, separating knife comprises handle of a knife, is fixedly installed on the blade on the handle of a knife, its length direction of described knife rest upper edge offers the metallic channel that current supply cable passes, on the knife rest of the both sides of metallic channel, be provided with separating tank symmetrically, separating knife is plugged in the separating tank, and the edge of a knife of blade leaves the space that is used for for the skin discharge of described cable towards the metallic channel setting between separating knife and separating tank.

Described knife rest has the flaring incoming line that is connected with metallic channel, and separating tank is a cuboid, and the inboard open end of separating tank is between incoming line and metallic channel, and the length direction of separating tank and horizontal direction are 45 degree angles.Offer crescent cutter groove in the separating tank.

The outstanding prominent bar that extends along the length direction of handle of a knife that is provided with on the described handle of a knife, handle of a knife is plugged in the crescent cutter groove, and prominent bar tightens mutually with the madial wall of crescent cutter groove.

Offer fixing hole on the described handle of a knife, and fixing hole passes the arcuate walls setting of crescent cutter groove.The handle of a knife of the top of fixing hole is provided with scale, and the handle of a knife of the below of fixing hole is provided with location hole.

Knife rest is cylindrical, and knife rest is by symmetrical left knife rest and right knife rest is chimeric constitutes.The described edge of a knife is a crescent.

Because the enforcement of above technical scheme, the utility model compared with prior art has following advantage:

Its length direction of knife rest upper edge offers the metallic channel that current supply cable passes, and on the knife rest of the both sides of metallic channel, be provided with separating tank symmetrically, separating knife is plugged in the separating tank, and the edge of a knife of blade leaves the space that is used for for the skin discharge of described cable towards the metallic channel setting between separating knife and separating tank.The pulling cable can be finished the separation of the core-skin of cable, and whole separating knife device takies little space, uses the core-skin with long-distance cable that this device can be easy, quick, safe to separate.

Description of drawings

Fig. 1 is the exploded view of knife rest of the present utility model;

Fig. 2 is the schematic diagram of separating knife of the present utility model;

Fig. 3 is an interior structural map of the present utility model.

Wherein:

1, knife rest; 2, separating knife; 10, left knife rest; 11, right knife rest; 100, metallic channel; 101 incoming lines; 102, separating tank; 103, cutter groove; 20, handle of a knife; 21, blade; 210, the edge of a knife; 200, fixing hole; 201, prominent bar; 202, regulate scale; 203, location hole; 104, space; 105, set bolt.

Embodiment

The utility model is described in more detail below in conjunction with accompanying drawing and concrete execution mode:

Referring to Fig. 1 to Fig. 3, comprise knife rest 1, be arranged on the separating knife 2 on the knife rest 1 according to the cable skin core separator of present embodiment, knife rest 1 is whole cylindrical, constitutes by left knife rest 10 and right knife rest 11 are chimeric mutually, and fixes with jump ring in the periphery of knife rest 1.Left side knife rest 10 and right knife rest 11 are symmetrically set, and are half round post.

Left side knife rest 10 is half-cylindrical, and its length direction of wall upper edge in left knife rest 10 inside offers the metallic channel 100 that the cross section is a semicircle, and an end of metallic channel 100 extends to form the incoming line 101 with half horn shape.Left side knife rest 10 becomes the direction of miter angle to be provided with the separating tank 102 of cuboid with it at its back, and offer cutter groove 103 in this separating tank 102, and cutter groove 103 is a crescent, and separating knife 2 is arranged in the cutter groove 103.A side that is positioned at cutter groove 103 on left knife rest 10 is provided with set bolt 105, is used for separating knife 2 is fixed on left knife rest 10.Right knife rest 11 is identical with being provided with of left knife rest 10, behind right knife rest 11 and left knife rest 10 tablings, knife rest 1 has the incoming line and the columned metallic channel of trumpet type, and the direction that becomes miter angle on knife rest 1 with horizontal line respectively has a separating knife, cable passes metallic channel and 2 cuttings of separated cutter from incoming line, leaves between the blade 21 of separating knife 2 and separating tank 102 for the space 104 of cutting with the discharge of skin after the inner core of cable separates.

Separating knife 2 comprises handle of a knife 20, is arranged on the blade 21 on the handle of a knife 20, and the edge of a knife 210 is that crescent shape is to guarantee separating the crust of lead thorough.The front portion of handle of a knife 20 is coniform, its rear portion is cylindric, and offer fixing hole 200 in the centre at rear portion, respectively be provided with the prominent bar 201 that extends along the length direction of handle of a knife 20 in the above and below of fixing hole 200, the upper side wall of fixing hole 200 is provided with regulates scale 202, offers the location hole 203 that is arranged side by side on the lower wall of fixing hole 200.

When assembling this separator, at first separating knife 2 is inserted rectangular separating tank 102 left by the center of left knife rest 10, continue to advance handle of a knife 20 to insert in the cutter groove 103, prominent bar 201 on the separating knife 2 chucking that matches with cutter groove 103, select location hole 203 under this adjusting scale 202 according to the diameter of cable to be separated then, screw rod passes this location hole 203 and left knife rest 10, and in the opposite side fixed by nut.After separately separating knife 2 being fixed on left knife rest 10 and the right knife rest 11, again with left knife rest 10 and right knife rest 11 to chimeric, and left knife rest 10 and right knife rest 11 are fixed with jump ring.

In sum, mounted separator is fixed on the fixture by set bolt, cable enters metallic channel from incoming line, the crust of cable is cut by the separating knife of both sides, and the crust that is peeled goes out from the apart between cutter groove and the separating knife along blade, and the core-skin that this lead core-skin separator is suitable for use in longer cable separates.

Claims

1, a kind of cable skin core separator, it comprises knife rest (1), be arranged on the separating knife (2) on the described knife rest (1), described separating knife (2) comprises handle of a knife (20), be fixedly installed on the blade (21) on the described handle of a knife (20), it is characterized in that: its length direction of described knife rest (1) upper edge offers the metallic channel (100) that current supply cable passes, on the described knife rest (1) of the both sides of described metallic channel (100), be provided with separating tank (102) symmetrically, described separating knife (2) is plugged in the described separating tank (102), and the edge of a knife (210) of described blade (21) is provided with towards described metallic channel (100), leaves the space (104) that is used for for the skin discharge of described cable between described separating knife (2) and described separating tank (102).

2, a kind of cable skin core separator according to claim 1 is characterized in that: described knife rest (1) has the incoming line (101) that is connected with described metallic channel (100), and described incoming line (101) is tubaeform.

3, a kind of cable skin core separator according to claim 2, it is characterized in that: described separating tank (102) is a cuboid, the inboard open end of described separating tank (102) is between described incoming line (101) and described metallic channel (100), and the length direction of described separating tank (102) and horizontal direction are 45 degree angles.

4, a kind of cable skin core separator according to claim 1 is characterized in that: offer crescent cutter groove (103) in the described separating tank (102).

5, a kind of cable skin core separator according to claim 4, it is characterized in that: described handle of a knife (20) is gone up the outstanding prominent bar (201) that extends along the length direction of described handle of a knife (20) that is provided with, described handle of a knife (20) is plugged in the described cutter groove (103), and described prominent bar (201) tightens mutually with the madial wall of described cutter groove (103).

6, a kind of cable skin core separator according to claim 5 is characterized in that: offer fixing hole (200) on the described handle of a knife (20), and described fixing hole (200) passes the arcuate walls setting of described cutter groove (103).

7, a kind of cable skin core separator according to claim 6, the handle of a knife (20) of the top of described fixing hole (200) is provided with scale (202), and the handle of a knife (20) of the below of described fixing hole (200) is provided with location hole (203).

8, according to any described a kind of cable skin core separator in the claim 1 to 7, it is characterized in that: described knife rest (1) is for cylindrical.

9, a kind of cable skin core separator according to claim 8 is characterized in that: described knife rest (1) is by symmetrical left knife rest (10) and the chimeric formation of right knife rest (11).

10, a kind of cable skin core separator according to claim 1 is characterized in that: the described edge of a knife (210) is a crescent.