JP3064537U - Heating type wire stripper - Google Patents

Abstract

(57) [Abstract] [Purpose] A device for easily and quickly peeling the outer sheath of an insulated vinyl sheathed multi-core cable to improve efficiency and secure safety during wire connection work. SOLUTION: Heat is applied to the outer coating of an insulated vinyl sheathed multi-core cable to soften it, and a gap is usually formed between the outer coating which is in close contact and the insulating coating of the inner wire, and the outer coating is formed at an arbitrary position. Make a cut along the contour and pull to remove only the outer coating.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 This device aims to improve efficiency and secure safety during wire connection work with a device that easily and quickly strips the outer sheath of an insulated vinyl sheathed multi-core cable.

[0002]

[Prior art]

 Conventionally, the outer coating of an insulated vinyl sheathed multi-core cable was peeled off with an electric knife, but there were cases where the insulating coating of the inner wire could be damaged and the knife was injured. .

[0003]

[Problems to be solved by the invention]

 In the present invention, the outer sheath of the insulated vinyl sheathed multi-core cable is softened by applying heat, and a gap is usually created between the outer sheath that is in close contact and the insulating sheath of the inner wire, and the outer sheath is formed at an arbitrary position. Cutting along the contours of the slab and pulling it off to remove only the outer coating prevents damage to the conventional insulation coating and eliminates the unsafety of the knife injury.

[0004]

[Means for Solving the Problems]

FIG. 1 shows a gun-shaped device shown in FIG. 1 which has a cylindrical heater (1), and supplies gas from a portable gas cylinder (5) to the heater (1) for combustion. Further, the present invention is an apparatus having the configuration of a cutting machine (2) provided with a blade on the inner side of a cylinder for making a cut in the outer sheath of a vinyl sheath multi-core cable.

[0005]

[Embodiment of the invention]

Fig. 1 Inserts a vinyl sheath multi-core cable (10) into the cylindrical heater (1) of the gun-shaped device shown in Fig. 1.

FIG. 3 shows the state in which the cable is fixed and the heating lever (4) is operated to cover the outer sheath of the vinyl sheathed multi-core cable (10) in three directions with the heating piece (6) in the cylinder of the heater (1). Press and heat

FIG. 5). When the coating is softened by heat, operate the coating notch lever (8) to make a cut in the cutting machine (2) along the contour of the coating on the outer side of the vinyl sheathed multi-core cable. When the cutter (2) is pulled apart, the outer coating of the vinyl sheathed multi-core cable (10) is peeled off.

[0006]

[Effects of the Invention] The present invention uses the above-mentioned structure to peel off using heat, and can peel off the outer coating of the vinyl sheathed multi-core cable without damaging the insulating coating or injuring it.

[Brief description of the drawings]

FIG. 1 is a front view and a side view of the present invention.

FIG. 2 is a side view when the heating machine (1) and the cutting machine (2) of the present invention are separated.

FIG. 3 is a side view of a state where a vinyl sheath multi-core cable is inserted.

FIG. 4 is a front view showing a state where a vinyl sheath multi-core cable is inserted.

FIG. 5 is a front view of a state in which a vinyl sheath multi-core cable is held down.

FIG. 6 is a side view of the outer sheath of the vinyl sheath multi-core cable when the outer sheath is peeled off.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Heating machine 2 Cutting machine 3 Cutting machine handle 4 Fixing and heating lever 5 Portable gas cylinder 6 Heating piece 7 Slide rod 8 Coated cutting lever 9 Cutting blade 10 Vinyl sheath multi-core cable 11 Insulation coating

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[Procedure amendment]

[Submission Date] June 28, 1999 (1999.6.2
8)

[Procedure amendment 1]

[Document name to be amended] Statement

[Correction target item name] Claims for utility model registration

[Correction method] Change

[Correction contents]

[Utility model registration claims]

Claims (2)

[Utility model registration claims] An apparatus for forming a gap in an inner insulating coating by inserting an insulating vinyl sheathed multi-core cable into a cylindrical heater and applying heat to the outer coating to soften the outer coating. 2. A device for making a cut at an arbitrary position along the contour of the outer coating and separating only the outer coating of the vinyl sheathed multi-core cable by separating the heating device and the cutting device.