CN212162621U

CN212162621U - Peeling device for peeling cable sheath

Info

Publication number: CN212162621U
Application number: CN202021232140.9U
Authority: CN
Inventors: 胡德琼; 林奎; 谢德军; 林冬阳
Original assignee: Sichuan Weike Cable Co ltd
Current assignee: Sichuan Weike Cable Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2020-12-15
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses a strip device of skinning of sheath, it includes workstation (1) and guide ring (2), the bottom of guide ring (2) has set firmly a plurality of supporting legs (3), and every supporting leg (3) weld on the top surface of workstation (1), be provided with centre bore (4) in guide ring (2), on the surface of guide ring (2) and have four at least boss (5) along its circumferencial direction welding, all seted up in every boss (5) through-hole (6), through-hole (6) and centre bore (4) intercommunication, through-hole (6) radially set up along guide ring (2), and nut (7) have all been welded at the top of every boss (5), and the screw hole and through-hole (6) intercommunication of nut (7), the threaded hole of every nut (7) equal threaded connection have screw (8). The utility model has the advantages that: compact structure, improved outer sheath stripping efficiency, reduced labor intensity of workers and simple operation.

Description

Peeling device for peeling cable sheath

Technical Field

The utility model relates to a strip the technical field of sheath, especially a strip device of skinning of sheath.

Background

The cable is structurally shown in figure 3 and comprises a conductor (10) and an outer sheath (11), wherein the outer sheath (11) and the conductor (10) are coaxially arranged, the outer sheath (11) wraps the outside of the conductor (10), and the outer sheath (11) is made of a fire-retardant layer with moderate hardness. After the service life of the cable is finished, the outer sheath (11) outside the cable needs to be removed to take out the conductor (10) inside the cable, and the recovered conductor can be reused in other industries, so that the environment is protected, and resources are saved. Because the outer sheath (11) is firmly attached to the outer part of the conductor (10), a worker needs to adopt a blade to cut the outer sheath (11) along the length direction of the cable, so that an opening is formed in the outer sheath (11), the step is repeated to form a plurality of openings on other surfaces of the outer sheath (11), after the opening is completed, the worker can tear the outer sheath which is divided into strips along the length direction of the conductor (10), and the conductor (10) can be obtained after all the strip-shaped outer sheaths are pulled off from the conductor (10). However, when the blade is used for cutting the outer sheath (11), a worker is required to use the blade for cutting the outer sheath for multiple times, and the workload is very large, which undoubtedly increases the labor intensity of the worker and also reduces the stripping efficiency of the outer sheath of the cable.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a compact structure, improve the oversheath and strip efficiency, alleviate workman intensity of labour, easy operation's the device of skinning that strips the sheath.

The purpose of the utility model is realized through the following technical scheme: the utility model provides a strip device of skinning of sheath, it includes workstation and guide ring, the bottom of guide ring has set firmly a plurality of supporting legs, and every supporting leg welds on the top surface of workstation, be provided with the centre bore in the guide ring, and the welding has four at least bosss on the surface of guide ring and along its circumferencial direction, has all seted up the through-hole in every boss, through-hole and centre bore intercommunication, and the through-hole radially sets up along the guide ring, and the nut has all been welded at the top of every boss, and the screw hole and the through-hole intercommunication of nut, the threaded hole of every nut equal threaded connection have the screw, the screw thread end of screw runs through the through-hole and stretches into in the centre bore, and the head of every screw all has welded the cone, and the cone radially sets up along the guide ring.

The outer contour of the guide ring is circular or rectangular.

Four bosses are arranged on the outer surface of the guide ring and are uniformly distributed on the guide ring.

The diameter of the central hole is larger than the outer diameter of the cable.

The utility model has the advantages of it is following: the utility model discloses compact structure, improvement oversheath strip efficiency, alleviate workman intensity of labour, easy operation.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view A-A of FIG. 1;

FIG. 3 is a schematic structural view of a cable;

in the figure, 1-workbench, 2-guide ring, 3-supporting leg, 4-center hole, 5-boss, 6-through hole, 7-nut, 8-screw, 9-conical head, 10-conductor and 11-outer sheath.

Detailed Description

The invention will be further described with reference to the accompanying drawings, without limiting the scope of the invention to the following:

as shown in fig. 1-2, a peeling device for peeling off a cable sheath comprises a workbench 1 and a guide ring 2, wherein the outer contour of the guide ring 2 is circular or rectangular, the outer contour of the guide ring 2 in this embodiment is circular, a plurality of support legs 3 are fixedly arranged at the bottom of the guide ring 2, each support leg 3 is welded on the top surface of the workbench 1, a central hole 4 is arranged in the guide ring 2, the diameter of the central hole 4 is larger than the outer diameter of a cable, at least four bosses 5 are welded on the outer surface of the guide ring 2 along the circumferential direction of the guide ring, in this embodiment, four bosses 5 are arranged on the outer surface of the guide ring 2, the four bosses 5 are uniformly distributed on the guide ring 2, a through hole 6 is arranged in each boss 5, the through hole 6 is communicated with the central hole 4, the through hole 6 is arranged along the radial direction of the guide ring 2, a, the screw hole and the through-hole 6 intercommunication of nut 7, the threaded hole of every nut 7 equal threaded connection have a screw 8, the screw end of screw 8 runs through-hole 6 and stretches into in centre bore 4, and the head of every screw 8 has all welded conical head 9, and conical head 9 is along the radial setting of guide ring 2, and the nut of screw 8 is located the outside of guide ring 2.

The working process of the utility model is as follows:

the method comprises the following steps that a worker firstly penetrates a cable through a center hole 4 of a guide ring 2 from back to front, the cable is ensured to be in an area surrounded by four conical heads 9, then one worker holds the cable and keeps the cable still, the other worker simultaneously twists screws 8 positioned above and below the guide ring 2, even if the screws 8 above move downwards along the radial direction of the guide ring 2, the screws 8 below move upwards along the radial direction of the guide ring 2, and in the twisting process, the two conical heads 9 are respectively inserted into the upper part and the lower part of an outer sheath 11 of the cable until the screws 8 above and below can not be twisted; then, a worker simultaneously screws the screws 8 on the left and right sides of the guide ring 2, namely the screws 8 on the left side move to the right along the radial direction of the guide ring 2, so that the screws 8 on the right side move to the left along the radial direction of the guide ring 2, and in the screwing process, the two conical heads 9 are respectively inserted into the left and right parts of the outer sheath 11 of the cable until the screws 8 on the left and right sides can not be screwed any more; then the worker loosens the hand holding the cable and pulls the cable forward, in the pulling process, an opening is formed on the outer sheath 11 relative to the cable at the conical head 9, the opening is shown as a dotted line in fig. 1, after the cable completely passes through the conical head 9, the outer sheath 11 can be divided into four strip-shaped outer sheaths, and finally the worker can pull the strip-shaped outer sheaths out of the conductors 10 along the opening, so that the required conductors are obtained.

Therefore, in the whole process of stripping the outer sheath 11, the outer sheath 11 can be divided into four strip-shaped outer sheaths only by pulling the cable forwards by a worker, compared with the traditional process that the worker cuts the outer sheaths one by using a blade, the labor intensity of the worker is greatly reduced, the efficiency of stripping the outer sheaths is greatly improved, and the manufacturing efficiency of conductors is further improved.

The foregoing is illustrative of the preferred embodiments of the present invention, and it is to be understood that the invention is not limited to the precise forms disclosed herein, and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the invention as defined by the appended claims. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. The utility model provides a device of skinning that strips cable sheath which characterized in that: it comprises a workbench (1) and a guide ring (2), wherein the bottom of the guide ring (2) is fixedly provided with a plurality of supporting legs (3), each supporting leg (3) is welded on the top surface of the workbench (1), a center hole (4) is arranged in the guide ring (2), at least four bosses (5) are welded on the outer surface of the guide ring (2) along the circumferential direction of the guide ring, through holes (6) are formed in each boss (5), the through holes (6) are communicated with the center hole (4), the through holes (6) are radially arranged along the guide ring (2), nuts (7) are welded at the tops of the bosses (5), threaded holes of the nuts (7) are communicated with the through holes (6), screws (8) are connected in threaded holes of the nuts (7) in a threaded manner, the threaded ends of the screws (8) penetrate through the through holes (6) and extend into the center holes (4), conical heads of the screws (8) are welded with conical heads (9), the conical head (9) is arranged along the radial direction of the guide ring (2), and the nut of the screw (8) is positioned outside the guide ring (2).

2. The stripping device for stripping the outer skin of the cable as claimed in claim 1, wherein: the outer contour of the guide ring (2) is circular or rectangular.

3. The stripping device for stripping the outer skin of the cable as claimed in claim 1, wherein: four bosses (5) are arranged on the outer surface of the guide ring (2), and the four bosses (5) are uniformly distributed on the guide ring (2).

4. The stripping device for stripping the outer skin of the cable as claimed in claim 1, wherein: the diameter of the central hole (4) is larger than the outer diameter of the cable.