| 摘要 |
<p>A turret type yarn winding device comprises: a first detecting means (32) which detects the reaching of the vacant bobbin to a yarn switching position (F) and emits a signal; a second detecting means (46) which detects the reaching of the traverse guide (5) to the course-reversing point and emits a signal; a third detecting means (47) which detects the reaching of the traverse guide (5) to the other course-reversing point and emits a signal; and air cylinder mechanisms (42 - 45) for instantaneously shifting the traverse cam (4a) by a predetermined distance in the axial direction, and the traverse guide (5) can traverse beyond a yarn end holding portion (38). The bobbin holders (1a, 1b) are driven by a common motor through clutch mechanism (50, 167), respectively. The clutch mechanism (50, 167) are selectively held at stages of fully engaging, semi-engaging or non-engaging during the revolution.</p> |
