Wire stripping device for electrical engineering

The utility model belongs to the technical field of electrical engineering construction, and particularly discloses a wire stripping device for electrical engineering, which comprises an annular frame, a limiting chute is eccentrically and fixedly arranged on the inner side of the annular frame, a first screw rod is parallelly arranged on one side of the limiting chute, two ends of the first screw rod are rotatably connected with the annular frame, and a rolling forward mechanism is arranged between the limiting chute and the first screw rod. A sliding block is arranged on the plane of one side of the ring frame in a sliding mode, a reversing accurate cutting mechanism is arranged on the sliding block, and a groove is formed in the outer side surface of the sliding block and points to the axis of the ring frame. According to the utility model, the physical power demand of operators can be reduced, the possible personal injury risk can be reduced, the damage to the cable core in the stripping process can be ef