Computation and Measurement of Winding Tension in Ring Spinning

摘要

By studying the variations of balloon height and of wind- ing radius in any one winding layer of ring spinning, the formula for determining the winding tension in any layer is derived, and then the overall tension variation throughout al winding layers can be computed. A meth- od of measuring the winding tension is also introduced here, with the measured results agreeing with the com- puted ones, and so the reliable relationship between winding tension, speed and ring traveller weight can be thus obtained. The highest allowable spindle speed is also discussed.