CN215343701U

CN215343701U - Stripping device for outer semiconductor layer of cable

Info

Publication number: CN215343701U
Application number: CN202121267183.5U
Authority: CN
Inventors: 王秉臣
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2021-12-28
Anticipated expiration: 2031-06-08

Abstract

The utility model discloses a stripping device for an outer semiconductor layer of a cable, which comprises a bottom plate, wherein two sides of the upper end of the bottom plate are respectively provided with an upright post and a fixed block, the lower end of the bottom plate is provided with a handle, the upper end of the upright post is provided with a first groove, an L-shaped plate with the upper end extending to the outside of the upright post is inserted in the first groove, the lower end of the bottom plate is in threaded connection with a first adjusting screw which is rotatably connected with the L-shaped plate, the lower end of the L-shaped plate extending to the outside of the upright post, the upper end of the bottom plate and one side surface of the upright post close to the fixed block are respectively and rotatably provided with a roller, two sides of one end surface of the fixed block close to the upright post are respectively provided with a second groove, a longitudinal cutter and a transverse cutter are respectively inserted in the second grooves on two sides, scale marks are respectively arranged on the longitudinal cutter and the transverse cutter, and a second adjusting screw which is matched with the longitudinal cutter and the transverse cutter is in threaded connection with one end surface of the fixed block far away from the upright post. Compared with the prior art, the utility model has the advantages that: when the stripping device is used for stripping, the hands of workers and internal wires cannot be scratched, and the stripping efficiency is high.

Description

Stripping device for outer semiconductor layer of cable

Technical Field

The utility model relates to the technical field of cables, in particular to a stripping device for an outer semiconductor layer of a cable.

Background

The cable is an electric energy or signal transmission device, usually comprises several or several groups of wires, usually comprises wire, main insulation layer, outer semiconductor layer and oversheath, however when specific application, to different demands, need to strip the outer semiconductor layer of cable part, traditional mode of stripping usually for the staff handheld cutter carries out the cut, easily fish tail staff's hand like this, cut too much and easily fish tail interior wire simultaneously, in addition because the outer semiconductor layer of cable is harder, handheld cutter carries out and strips the inefficiency.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to overcome the technical defects and provide the device for stripping the outer semiconductor layer of the cable, so that the hand and the inner lead of a worker cannot be scratched during stripping, and the stripping efficiency is high.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a cable outer semiconductor layer strips device, includes the bottom plate, the upper end both sides of bottom plate are equipped with stand and fixed block respectively, the lower extreme of bottom plate is equipped with the handle, the stand upper end is equipped with recess one, it has the upper end to extend to the outside L template of stand to peg graft in the recess one, bottom plate lower extreme threaded connection has the adjusting screw one of rotating the connection with the L template, the L template extends to the outside lower extreme of stand, the upper end of bottom plate and stand and all rotates on being close to the side of fixed block and is equipped with the gyro wheel, the fixed block all is equipped with recess two near a terminal surface both sides of stand, both sides it has slitting knife and crosscut knife to peg graft respectively in the recess two, all be equipped with the scale sign on slitting knife and the crosscut knife, threaded connection has slitting knife, crosscut knife complex adjusting screw two on the terminal surface that the stand was kept away from to the fixed block.

Compared with the prior art, the utility model has the advantages that: when the device is used, the L-shaped plate is moved upwards through the first adjusting screw to increase the distance between the bottom plate and the L-shaped plate, one end of the cable passes through the space between the bottom plate and the L-shaped plate and abuts against the roller on the upright post, then the first adjusting screw is screwed again to lower the L-shaped plate, the cable is in close contact with the three rollers so as to fix the cable, then the second adjusting screw is screwed so that the longitudinal cutter moves to be in contact with the outer semiconductor layer of the cable, the second adjusting screw is screwed again according to the thickness of the outer semiconductor layer of the cable of different types, then the cutting depth is determined according to the change of the scale marks, then the longitudinal cutter rotates for one circle along the outer semiconductor layer of the cable to cut through the handle rotating device with the assistance of the three rollers, then the longitudinal cutter is separated from the outer semiconductor layer of the cable, and the outer semiconductor layer of the cable is transversely opened through the transverse adjusting cutter according to the mode, therefore, the outer semiconductor layer of the cable can be stripped, the hand of a worker and the inner conducting wire cannot be scratched in the whole process, and the stripping efficiency is high.

As the improvement, the two sides are respectively provided with a connecting block connected with the longitudinal cutter and the transverse cutter in the second groove, the second adjusting screw and the connecting block are rotatably connected, the connecting structure is simple, and the longitudinal cutter and the transverse cutter can be moved easily.

As an improvement, one end of the scale marks on the longitudinal cutter and the transverse cutter, which is close to the upright post, is a zero point, so that the incision amount of the longitudinal cutter and the transverse cutter can be conveniently seen.

As an improvement, the handle is positioned in the middle of the lower end of the bottom plate, so that the whole rotating device is convenient.

Drawings

Fig. 1 is a schematic structural view of a stripping apparatus for a semiconductor layer outside a cable according to the present invention.

Fig. 2 is a schematic view of the internal structure of a stripping apparatus for the outer semiconductor layer of a cable according to the present invention.

Fig. 3 is a top view of a stripping apparatus for an outer semiconductor layer of a cable according to the present invention.

As shown in the figure: 1. the device comprises a base plate, 2, a handle, 3, an upright post, 4, a first groove, 5, an L-shaped plate, 6, a first adjusting screw, 7, a roller, 8, a fixing block, 9, a second groove, 10, a scale mark, 11, a second adjusting screw, 12, a longitudinal cutter, 13, a connecting block, 14 and a transverse cutter.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides a cable outer semiconductor layer strips device, includes bottom plate 1, the upper end both sides of bottom plate 1 are equipped with stand 3 and fixed block 8 respectively, the lower extreme of bottom plate 1 is equipped with handle 2, stand 3 upper end is equipped with recess 4, it has the L template 5 that the upper end extends to the stand 3 outside to peg graft in the recess 4, bottom plate 1 lower extreme threaded connection has the adjusting screw 6 of rotating the connection with L template 5, the L template 5 extends to the stand 3 outside lower extreme, all rotates on the upper end of bottom plate 1 and the stand 3 is close to the side of fixed block 8 and is equipped with gyro wheel 7, the fixed block 8 is close to a terminal surface both sides of stand 3 and all is equipped with recess two 9, peg graft respectively in recess two 9 and have vertical cutter 12 and cross-cut knife 14, all be equipped with scale mark 10 on vertical cutter 12 and the cross-cut knife 14, threaded connection has and vertical cutter 12 on the terminal surface of stand 3 is kept away from to fixed block 8, And a second adjusting screw 11 matched with the transverse cutting knife 14.

And connecting blocks 13 connected with the longitudinal cutter 12 and the transverse cutter 14 are respectively arranged in the grooves II 9 on the two sides, and the adjusting screws II 11 are rotatably connected with the connecting blocks 13.

And the ends of the scale marks 10 on the longitudinal cutter 12 and the transverse cutter 14, which are close to the upright post 3, are zero points.

The handle 2 is positioned in the middle of the lower end of the bottom plate 1.

When the device is used, the L-shaped plate is moved upwards by the first adjusting screw to increase the distance between the bottom plate and the L-shaped plate, one end of the cable passes through the space between the bottom plate and the L-shaped plate and abuts against the roller on the upright post, then the first adjusting screw is screwed again to lower the L-shaped plate, the outer semiconductor layer of the cable is in close contact with the three rollers, so that the cable is fixed, then the second adjusting screw is screwed to enable the longitudinal cutter to move to be in contact with the outer semiconductor layer of the cable, the scales on the scale marks are checked, the second adjusting screw is screwed again according to the thicknesses of the outer semiconductor layers of the cables of different models, then the cutting depth is determined according to the change of the scale marks, then the longitudinal cutter is rotated for one circle to cut along the outer semiconductor layer of the cable by the aid of the three rollers by the handle rotating device, and then the longitudinal cutter is separated from the outer semiconductor layer of the cable, according to the mode, the transverse cutting knife is adjusted to transversely open the outer semiconductor layer of the cable and is in contact with the previous circle notch, so that the outer semiconductor layer of the cable can be directly stripped by hands, the hand of a worker and an internal lead cannot be scratched in the whole process, and the stripping efficiency is high.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a cable outer semiconductor layer strips device which characterized in that: the device comprises a bottom plate (1), wherein two sides of the upper end of the bottom plate (1) are respectively provided with an upright post (3) and a fixing block (8), the lower end of the bottom plate (1) is provided with a handle (2), the upper end of the upright post (3) is provided with a first groove (4), an L-shaped plate (5) with the upper end extending to the outside of the upright post (3) is inserted in the first groove (4), the lower end of the bottom plate (1) is in threaded connection with a first adjusting screw (6) rotatably connected with the L-shaped plate (5), the lower end of the L-shaped plate (5) extending to the outside of the upright post (3), the upper end of the bottom plate (1) and one side surface of the upright post (3) close to the fixing block (8) are respectively and rotatably provided with a roller (7), two grooves (9) are respectively arranged on two sides of one end surface of the fixing block (8) close to the upright post (3), and longitudinal cutters (12) and transverse cutters (14) are respectively inserted in the two grooves (9), the vertical cutter (12) and the transverse cutter (14) are both provided with scale marks (10), and one end face, far away from the upright post (3), of the fixing block (8) is in threaded connection with a second adjusting screw (11) matched with the vertical cutter (12) and the transverse cutter (14).

2. The stripping apparatus for the outer semiconductor layer of the cable as claimed in claim 1, wherein: connecting blocks (13) connected with the longitudinal cutter (12) and the transverse cutter (14) are respectively arranged in the second grooves (9) on the two sides, and the second adjusting screws (11) are rotatably connected with the connecting blocks (13).

3. The stripping apparatus for the outer semiconductor layer of the cable as claimed in claim 1, wherein: and one ends of the scale marks (10) on the longitudinal cutter (12) and the transverse cutter (14) close to the upright post (3) are zero points.

4. The stripping apparatus for the outer semiconductor layer of the cable as claimed in claim 1, wherein: the handle (2) is positioned in the middle of the lower end of the bottom plate (1).