Stripping device for waste cable

Abstract

The invention relates to the technical field of power equipment, and discloses a stripping device for a waste cable. The stripping device comprises a cable sheath, a cable inner core is fixedly sleeved in the cable sheath, a blade is movably mounted at one end of the top of the cable sheath, and a transmission shaft is fixedly sleeved in the middle of the blade. According to the cable sheath conveying device, elastic pressure of a pressurizing ball and a weight increasing spring on a pressure block is utilized, so that the phenomenon that the top end of the pressure block slips when the pressure block forwards conveys a cable sheath is effectively prevented, a first motor drives a blade to rotate, the rotating direction of the blade is opposite to the conveying direction of the cable sheath, the surface fracture degree of the cable sheath is higher, the longitudinal depth of a notch formed by the blade to the surface of the cable sheath is larger, the surface of one side of the bulge is extruded through the pressure block, the surface of the other side of the bulge makes contact with the cutting edge of the blade, the pre-cutting effect is achieved, and the notch in the surface of the cable sheath is more thoroughly broken.

Description

technical field [0001] The invention relates to the technical field of electric equipment, in particular to a stripping device for discarded cables. Background technique [0002] A cable is a device used for electrical energy or signal transmission. It usually consists of several or several groups of wires twisted to form a rope-like structure, and the outside is covered with a highly insulating coating. When the cable can no longer be used, it will be stripped by a stripping machine. The discarded cables are peeled and separated to separate the cable sheath from the internal wires, and the internal wires are recycled for reuse. [0003] In existing cable stripping machines, the stripping tool is generally a round roller structure, with a protruding blade roller shaft at the upper end and a matching inwardly recessed support roller shaft at the lower end. When the waste cable enters the blade roller shaft and the support roller When there is a gap between the shafts, use th...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the use of the existing waste cable stripping machine proposed in the background technology, the present invention provides a stripping device for waste cables, which has the ability to avoid transmission The advantages of slipping and avoiding that the cable stripping cut is not deep enough solve the technical problems raised in the above-mentioned background technology

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