A signal control cable for an intelligent numerical control system

Abstract

The invention discloses a signal control cable for an intelligent numerical control system, which includes a cable conductor, an inner sheath, a metal sheath and an outer sheath, the inner sheath is extruded on the side surface of the cable conductor, and the metal The sheath is arranged on the side outer surface of the inner sheath, the outer sheath is extruded on the side outer surface of the metal sheath, and the metal sheath is arranged between the inner sheath and the outer sheath , the inside of the inner sheath is provided with a filling layer close to the outer side of the cable conductor; a signal control cable for an intelligent numerical control system of the present invention, so that the signal control cable has multiple protection structures, without affecting the bending operation of the signal control cable Next, improve the safety of the signal control cable, prevent it from breaking during long-term use, and at the same time make its processing operation more convenient, and improve the processing quality of the signal control cable.

Description

technical field [0001] The invention belongs to the technical field of cables, in particular to a signal control cable for an intelligent numerical control system. Background technique [0002] The cable is usually a rope-like cable twisted by several or several groups of wires (at least two in each group). Each group of wires is insulated from each other and is often twisted around a center. Insulated covering layer, the cable has the characteristics of internal electrification and external insulation. [0003] The existing signal control cables for intelligent numerical control systems have certain disadvantages during use. The traditional signal control cables for intelligent numerical control systems do not have multiple protection structures, which makes the signal control cables for intelligent numerical control systems easy to appear during long-term use. The fracture phenomenon reduces the service life of the signal control cable used by the intelligent numerical co...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the fact that the signal control cable for the traditional intelligent numerical control system does not have multiple protection structures, the signal control cable for the intelligent numerical control system is prone to breakage during long-term use, which reduces the service life of the signal control cable for the intelligent numerical control system; secondly When the signal control cable of the traditional intelligent numerical control system is performing the twisting operation, the unwinding operation cannot be performed synchronously, so that the conductors of the cable are prone to breakage during the stranding process, thereby reducing the number of twisting of the signal control cable of the intelligent numerical control system. The stability of the combined operation; at the same time, the signal control cable used by the traditional intelligent numerical control system cannot perform auxiliary cleaning operations on the surface of the wire during the twisting operation, thereby reducing the processing quality of the signal control cable used by the traditional intelligent numerical control system. A signal control cable for an intelligent numerical control system is provided

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