A live stripping device for insulated wires

Abstract

The invention provides an electrified stripping device for an insulated wire. The device comprises a support, a clamping mechanism, a supporting plate, a driving mechanism, a sheath cutting mechanism,a sheath scratching mechanism, a peeling mechanism and a linear driving mechanism. The clamping mechanism is arranged on a mounting plate at the end part of the support and is used for clamping a cable, the supporting plate is movably installed in a guide groove in the support, and the driving mechanism is arranged on the supporting plate and is used for driving the supporting plate to move. Thesheath cutting mechanism is arranged on the supporting plate and is used for cutting the sheath of the cable, the sheath scratching mechanism is arranged on the supporting frame and is used for scratching the sheath of the cable, and the peeling mechanism is arranged on the supporting plate and is used for peeling the sheath of the cable. According to the electrified stripping device, the cable sheath is stripped through cutting, scratching, rubbing and stripping, so that the full-automatic stripping is realized, and larger torque generated by the stripping device on the cable is avoided; thewhole stripping device is driven by the driving mechanism to move on the cable, so that the stripping length can be well controlled.

Description

technical field [0001] The invention relates to the technical field of electric power, in particular to a live stripping device for insulated wires. Background technique [0002] Live connection work is to connect the uncharged branch line to the live main line, and when the auxiliary line is connected to the main line, the cables on the main line need to be exposed. Peel off and then connect to the fire, and a specific stripping device is required to perform stripping work in a charged state. [0003] The electric cable stripping device provided by the publication number CN209434782U, through the cooperation of the rotating drive motor and the opening and closing drive motor, the stripping fixture clamps the power transmission cable, and the stripping knife is inserted into the cable insulation layer to realize rapid stripping. When peeling, only the rotating motor is used to drive the peeling knife to rotate for peeling work, and then the device needs to be held all the t...

AI Technical Summary

Problems solved by technology

[0003] A cable electric stripping device provided by the publication number CN209434782U, which cooperates with the rotating drive motor and the opening and closing drive motor to make the stripping fixture clamp the power transmission cable, and the stripping knife is inserted into the cable insulation layer to realize rapid stripping. When peeling, only the rotating motor is used to drive the peeling knife to rotate for peeling work, and then the device needs to be held all the time during the peeling process, and a large torque needs to be overcome when the peeling knife rotates around the cable, and then the user needs to The peeling work can only be realized by providing a large supporting force, and the rotation of the peeling knife alone cannot directly peel off the sheath of the cable when facing a high-voltage cable with a thicker sheath, but the way of peeling the sheath alone will Generates a lot of heat, so the sheath sticks to the cable

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