| 摘要 |
PURPOSE:To prevent mistaken timing with the windup unit by furnishing a stopper with posibility of opening and closing freely, which is to keep a carrier for feeding from the tubed yarn carry-in line to the windup position in such a condition as out of contact from the precedent carrier, and thereby ensuring the performance of feeding tubed yarns. CONSTITUTION:When the first carrier 5a has completed winding-up of a tubed yarn, it is sensed on the windup unit side and the shaft 28 is turned for a certain specific angle, so that a stopper 26 rotates leftwise together with the carrier 5a to exhaust it from a carry-out passage 12b onto an exhaust conveyor 2. The shaft 30 of this stopper 26 moves while pressing a baloon guide 27 to revolve it to the right, and its roller supporting edge 32 comes in contact with a free floorer 19 of a stopper 20 to retract the boss 25 in the direction to the left. Accordingly, a carrier 5b is released from the boss 25 to be conveyed by a disc 15 and stops when it contacts the roller supporting edge 32. When thereafter demagnetization is made to return the stopper 26 to its original position, the baloon guide 27 and stopper 20 are also restituted, and thus the carrier 5b is surely fed to the windup position 11. |
