Cording machine for coaxial cable using pairs - has hollow shaft conveying cords and tubular frame with swivel guides

摘要

Cording machine is used to produce coaxial cables using individual coaxial pairs to be corded into multi pair cable. The supply drums are mounted between tubular frames. The tubular frame has guides for the individual coaxial pairs. The cording machine (10) consists mainly of a hollow shaft (11) conveying the cord (7) of the cable. There are three tubular frames (12) with the appropriate support (13) for the individual cording pulleys (14). The guide holes (16) in the tubular frame (12) can be rotated and are spring loaded. The guides contain a rotary device (20) mounted on ball-bearings or roller bearings (19). The internal surface of the device is curved in the direction of the guide.