APPARATUS FOR ENDING ROVING IN SPINNING MACHINE AND METHOD THEREFOR

摘要

PURPOSE:To improve the percentage of success in ending a roving by providing a separate driving device independent of a driving device for moving a roving ending head rotatably provided at the tip of a supporting arm to a refuge and operating positions. CONSTITUTION:A sector gear 6 engaging with a pinion 5 is fitted and fixed to a rotating shaft 3 parallel to the longitudinal direction of a machine frame of a spinning machine and a supporting arm 2 is rotated to an operation and a refuge positions with an arm driving motor 4. A rotating shaft 7 is provided in a protruding state laterally to the tip mounting part of the supporting arm 2. Thereby, a roving ending head 12 is arranged rotatably to an operating position protruding from the tip of the supporting arm and the housed position parallel to the supporting arm with a driving motor 9.