High flexible cable, also known as towing chain cable or tank chain cable, is a installation applied to towing chain, tank chain or other similar portable parts, with the operation of equipment or system and reciprocating movement bending high flexibility resistance special connection cable, widely used in such as CNC machine tools, woodworking machinery, glass machinery, engraving machine, cutting machine, production line, assembly line and other equipment and occasions. CNC automation equipment or system under the important electrical connection cable, used for power, control or data signal transmission feedback use.
In terms of cable structure, this kind of cable can be designed with single or multi-core structure:
Single-core structure: that is, the cable has only one core, with insulation or sheath layer, shielding or non-shielding structure can be designed as required:
Multi-core structure: that is, multiple core wires are bunched into one, which can design a variety of structural processes such as unshielded, shielded, twisted-pair shielding, twisted-pair unshielded, double-sheathed shielding, double-sheathed twisted-pair shielding, etc. It can also bundle power, control, data signal cores into one, and design composite structure according to needs.
According to different installation and application conditions, special modified elastomer material or polyurethane material is generally selected to design cable jacket, so as to meet the installation and application of cable in different working conditions:
Elastomer material sheath design: cable wear resistance, weather resistance, tear resistance, oil resistance, shallow water resistance, aging resistance and other excellent performance, mainly suitable for conventional indoor conditions under the towing chain system;
Polyurethane sheath design: The cable has more excellent wear resistance, oil resistance, water resistance, acid and alkali corrosion resistance, temperature resistance, mechanical fatigue resistance and other properties. It has more excellent environmental resistance for the installation and application of the towed chain under more complex and harsh indoor and outdoor working conditions.
In particular, for mobile servo system or encoder system with tow chain or similar components, conventional wire can not meet the special application mode of frequent movement and bending. Therefore, it is necessary to select highly flexible servo cable or encoder cable for the power supply, control or encoder signal transmission and feedback connection under the mobile servo system or encoder system.