| 摘要 |
PURPOSE:To maintain a certain take-up speed of a yarn to be applied for a west spool or the like without a traverse mechanism by providing a rotary drum having a yarn take-up conical portion, a conveying portion and a reservoir portion of the yarn and a guide for introducing the yarn onto the drum. CONSTITUTION:When a package P applied to a yarn take-up device as a west spool is fully wound up by a yarn, a rotary shaft 5 is driven and then a slide bar 24 is moved rightward to shift a yarn biasing guide 23 rightward. The yarn Y is trained over the guide 23 and guided through a traverse fulcrum guide 22 to travel along a path 9. On the other hand, the yarn between the guide 21 and the guide 23 is shifted from a path Y3 to a path Y4 as the guide 21 is moved, while the yarn is trained over a ratchet wheel 7 of the west spool A and the yarn at the yarn biasing guide side is wound up around a rotary drum of the spool A. The yarn wound around the drum is guided by a guide 10 to be moved to a winding point of a winding portion 2 and taken up by the spool A. |
