CN212543224U - Quick stripping off device of cable insulation skin - Google Patents

Abstract

A quick stripping device for cable insulation sheath is used for solving the problems that some existing devices mentioned in the background art can only cut the insulation sheath of a cable and can not strip the cut insulation sheath from a cable core, thereby causing the technical problems of slower processing process of stripping the insulating skin and low efficiency, comprising a workbench with adjustable height, an insulating skin cutter and an insulating skin stripping piece, the insulating skin stripping piece is in a round table structure and is fixed on the workbench, the insulating skin cutting knife is arranged on the insulating skin stripping piece, for cutting the insulation sheath along the length direction of the cable, the center of the insulation sheath stripping piece is provided with a through hole which is arranged along the axial direction and penetrates through the two ends of the insulation sheath stripping piece, so as to be used for making the cable core pass through and make the insulating skin strip the piece will peel off through the insulating skin after the cutting, the utility model is simple in operation, mainly used peels off the insulating skin of cable.

Description

Quick stripping off device of cable insulation skin

Technical Field

The utility model relates to a cable processing technology field, concretely relates to can cut the insulating skin of cable and can peel off the cable insulation skin quick stripping off device of cable core with the insulating skin after the cutting.

Background

With the rapid development of science and technology, the power transmission industry in China has a rapid and advanced development in technology and scale, and with the continuous breakthrough of science and technology, cables with various functions are generated in succession, and the cables play an irreplaceable role in power transmission.

The cable generally comprises a cable core and an insulating sheath wrapped on the periphery of the cable core, wherein the insulating sheath can play a good insulating role, the cable can be processed by stripping the insulating sheath of the cable in the processing process, or the performance of the cable is aged after use and needs to be reprocessed, and the aged insulating sheath also needs to be stripped at the time, so that the cable core in the cable can be reused.

The method is characterized in that a special stripping tool is needed for stripping the insulating sheath, some cutting tools for cutting the insulating sheath of the cable exist in the prior art, but the cutting tools often only cut the insulating sheath and cannot strip the cut insulating sheath from the cable core, so that a special person or special equipment is needed for stripping the cut insulating sheath, the process is more complicated, the processing process for stripping the insulating sheath is slower, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the purpose is not enough to prior art, provides a quick stripping off device of cable insulation skin for some current equipment that mention in the solution background art can only cut the insulation skin of cable, can not peel off the insulation skin after cutting from the cable core, thereby cause to peel off the technical problem that insulation skin course of working is slower, and inefficiency.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a quick stripping off device of cable insulating skin, peels off the piece including height-adjustable's workstation, insulating skin cutting knife and insulating skin, the insulating skin is peeled off the piece and is fixed on the workstation for the round platform structure, the insulating skin cutting knife is located on the insulating skin peels off the piece to be used for cutting insulating skin along the length direction of cable, and insulating skin peels off a center and opens and has along the axial and peel off the via hole that a both ends link up with insulating skin to be used for making the cable core pass through and make insulating skin peel off the piece will peel off through the insulating skin after the cutting.

The working principle is as follows: the method comprises the steps of firstly removing an insulating sheath at one end part of a cable to be stripped, exposing a cable core at the end of the cable, penetrating the exposed cable core through a via hole and extending out of the via hole, then drawing the cable core at the end of the cable, moving the cable along the via hole, cutting the moving cable insulating sheath along the moving direction by an insulating sheath cutting knife, blocking the cut insulating sheath by the end part of an insulating sheath stripping piece in the moving process, continuing to move the cable core under the action of external force, and completely separating the blocked insulating sheath from the cable core after the cutting processing of the insulating sheath cutting knife.

The utility model has the advantages that:

the utility model discloses peel off the piece with the help of insulating skin cutting knife and insulating skin, insulating skin peel off the piece and can peel off the insulating skin after the cutting from the cable core to thoroughly separate insulating skin and cable core, put in place in one step, thereby can improve the efficiency of insulating skin and cable core separation processing.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Description of reference numerals: the device comprises a workbench 1, an insulating skin cutting knife 2, an insulating skin stripping piece 3, a via hole 4, a guide cylinder 5, a winding roller 6, a motor 7, a rotating shaft 8, a bolt 9, a bottom plate 10, a telescopic driving piece 11, a telescopic rod 12, a first support 13, a second support 14 and a mounting seat 15.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.

As shown in figure 1, the quick stripping device for the cable insulation sheath comprises a workbench 1 with adjustable height, an insulation sheath cutting knife 2 and an insulation sheath stripping piece 3, the insulating skin stripping piece 3 is in a round table structure and is fixed on the workbench 1 through a first bracket 13, the insulating skin cutting knife 2 is arranged on the insulating skin stripping piece 3, for cutting the insulation sheath along the length direction of the cable, the center of the insulation sheath stripping piece 3 is provided with a through hole 4 which is arranged along the axial direction and penetrates through the two ends of the insulation sheath stripping piece 3, so as to lead the cable core to pass through and lead the insulation stripping piece 3 to strip the cut insulation, the utility model utilizes the insulation cutting knife 2 and the insulation stripping piece 3, the insulation sheath stripping member 3 can strip the cut insulation sheath from the cable core, therefore, the insulation sheath and the cable core are thoroughly separated and are in place in one step, and the efficiency of separating and processing the insulation sheath and the cable core can be improved.

As shown in fig. 1, a guide cylinder 5 coaxial with the via hole 4 and having two open ends is fixed on the workbench 1 and on one side of the insulation stripping element 3, a second bracket 14 is fixed on the workbench 1, the guide cylinder 5 is fixed on the second bracket 14, a cable firstly passes through the guide cylinder 5 and then passes through the via hole 4, the guide cylinder 5 can guide the moving cable, so that the cable is kept straight before passing through the via hole 4, and the normal operation is ensured. The inner wall of the wire inlet end of the guide cylinder 5 is of an arc transition structure, and the mode can reduce the phenomenon that the wire inlet end of the guide cylinder 5 stops the movement of a cable, so that the smoothness of the movement of the cable is guaranteed.

As shown in fig. 1, a winding roller 6 for winding the cable core is arranged on the other side of the insulation stripping piece 3 on the workbench 1, the end of the cable core is connected to the winding roller 6, then the winding roller 6 is driven to rotate, and the separated cable core is wound on the winding roller 6, so that the cable core can be better stored, and the insulation stripping operation can be continuously carried out on the insulation.

As shown in fig. 1, a mounting seat 15 is fixed on the workbench 1, a motor 7 is fixed on the mounting seat 15, a rotating shaft 8 is arranged at the output end of the motor 7, the wind-up roll 6 is fixedly sleeved on the rotating shaft 8, and the wind-up roll 6 is driven to rotate by the motor 7, so that the manual operation mode of rotating the wind-up roll 6 is replaced, a large amount of manpower is saved, and the operation efficiency can be improved.

As shown in figure 1, the number of the insulating skin cutting knives 2 is two, the two insulating skin cutting knives 2 are symmetrically arranged on the insulating skin stripping piece 3, the insulating skin can be cut symmetrically by the arrangement mode, and therefore when the cut insulating skin is close to the insulating skin stripping piece 3, the insulating skin stripping piece 3 can be stripped more smoothly and rapidly.

As shown in figure 1, threaded connection has bolt 9 on the insulating skin stripping part 3, and this bolt 9 threaded connection is on insulating skin cutting knife 2, through precession and screw-out bolt 9, thereby can with insulating skin cutting knife 2 dismantlement formula is installed on insulating skin stripping part 3, and insulating skin cutting knife 2 can be changed at first to this kind of mode to guarantee the working property that insulating skin cut, in addition, this kind of mode of changing insulating skin cutting knife 2 is simpler, and it is more convenient to change the operation, thereby can practice thrift the time of changing insulating skin cutting knife 2.

As shown in fig. 1, the multifunctional workbench further comprises a bottom plate 10 located below the workbench 1, a telescopic driving member 11 and a plurality of telescopic rods 12, wherein the plurality of telescopic rods 12 are arranged between the workbench 1 and the bottom plate 10, the telescopic driving member 11 is arranged between the workbench 1 and the bottom plate 10 to drive the workbench 1 to vertically move, the plurality of telescopic rods 12 can further support the workbench 1, and the bottom stability of the workbench 1 can be further expanded by the bottom plate 10. Flexible driving piece 11 is the cylinder structure, and the cylinder structure is flexible stable, and can stand the operation of stretching out and drawing back many times, does benefit to the improvement the utility model discloses a use time limit.

The working principle is as follows: firstly, the insulating sheath of one end part of the cable to be stripped is removed, the end of the cable exposes the cable core, the exposed cable core penetrates through the guide cylinder 5, penetrates through the through hole 4 and extends out of the end through the through hole 4, and then the end of the cable is connected to the winding roller 6.

Then the motor 7 is started, the motor 7 drives the rotating shaft 8 to rotate, the rotating shaft 8 further drives the winding roller 6 to rotate, the winding roller 6 rotates to pull a cable core at the end of the cable, the cable moves along the guide cylinder 5 and the via hole 4 at the moment, the insulation sheath cutting knife 2 can cut the insulation sheath of the moving cable along the moving direction at the moment, the cut insulation sheath is blocked by the end part of the insulation sheath stripping piece 3 in the moving process, the cable core continues to move under the action of external force at the moment, and the blocked insulation sheath can be completely separated from the cable core after the cutting processing of the insulation sheath cutting knife 2.

For the operation of being convenient for more, can start flexible driving piece 11, this flexible driving piece 11 will vertical top push away workstation 1 to can vertical regulation workstation 1's height, and then reach the effect of adjusting guide cylinder 5, insulating skin cutting knife 2, insulating skin stripping off piece 3 and wind-up roll 6, thereby increased the utility model discloses the flexibility of adjusting.

Then the cable core will be twined on wind-up roll 6, insulating skin cutting knife 2 will become sharp inadequately after being used many times, can be with the help of this moment bolt 9 will insulating skin cutting knife 2 is followed unload on insulating skin stripping member 3, then will be new again insulating skin cutting knife 2 passes through bolt 9 and installs on insulating skin stripping member 3 to can improve the cutting efficiency to insulating skin, and can improve the utility model discloses a service life.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims (9)

1. The utility model provides a quick stripping off device of cable insulation skin which characterized in that: the insulation stripping machine comprises a height-adjustable workbench (1), an insulation skin cutting knife (2) and an insulation skin stripping piece (3), wherein the insulation skin stripping piece (3) is of a round platform structure and is fixed on the workbench (1), the insulation skin cutting knife (2) is arranged on the insulation skin stripping piece (3) to be used for cutting an insulation skin along the length direction of a cable, and a through hole (4) which is communicated with the two ends of the insulation skin stripping piece (3) along the axial direction is formed in the center of the insulation skin stripping piece (3) to be used for enabling a cable core to pass through and enabling the insulation skin stripping piece (3) to be stripped through the insulation skin after cutting.

2. The quick stripping device for the cable insulation sheath according to claim 1, characterized in that: and a guide cylinder (5) coaxial with the via hole (4) and with two open ends is fixed on the workbench (1) and on one side of the insulating skin stripping piece (3).

3. The quick stripping device for the cable insulation sheath according to claim 2, characterized in that: the inner wall of the wire inlet end of the guide cylinder (5) is of an arc transition structure.

4. The quick stripping device for the cable insulation sheath according to claim 2, characterized in that: and a winding roller (6) for winding the cable core is arranged on the other side of the insulating sheath stripping piece (3) on the workbench (1).

5. The device for rapidly stripping the cable insulation sheath according to claim 4, is characterized in that: a motor (7) is fixed on the workbench (1), a rotating shaft (8) is arranged at the output end of the motor (7), and the winding roller (6) is fixedly sleeved on the rotating shaft (8).

6. The device for rapidly stripping cable insulation according to any one of claims 1 to 5, characterized in that: the insulation skin cutting knives (2) are two, and the two insulation skin cutting knives (2) are symmetrically arranged on the insulation skin stripping piece (3).

7. The device for rapidly stripping cable insulation according to any one of claims 1 to 5, characterized in that: the insulating skin stripping piece (3) is connected with a bolt (9) in a threaded mode, and the bolt (9) is connected to the insulating skin cutting knife (2) in a threaded mode.

8. The device for rapidly stripping cable insulation according to any one of claims 1 to 5, characterized in that: still including bottom plate (10), flexible driving piece (11) and many telescopic links (12) that are located workstation (1) below, between workstation (1) and bottom plate (10) are all located to many telescopic links (12), between workstation (1) and bottom plate (10) are located to flexible driving piece (11) to be used for driving workstation (1) vertical migration.

9. The device for rapidly stripping the cable insulation sheath according to claim 8, characterized in that: the telescopic driving piece (11) is of a cylinder structure.

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