A method for connecting a surface - and a thread on a winding station a winding machine and winding station a winding machine

摘要

The invention relates to a method for connecting a with a run-on bobbin 15 is connected to the needle thread 52 and a with a supply package 9 thread 55 is connected to a winding station 2 a winding machine 1, as well as a winding station 2 for carrying out the method.According to the invention, the first suction nozzle 12 a rear guide contour 45 for the guidance of the of the second suction nozzle 25 is taken up and in front of the thread joining device 10 ready supply of lower thread 55 and a control device 29 is designed, the second suction nozzle 25 such that this after detection and the receiving of the bottom thread 55 with the recorded under thread 55 to a position in front of the thread joining device 10 is pivoted and the first suction nozzle 12 such that this after detection and the receiving of the needle thread 52 with the recorded upper thread 52 in the direction of an end position 48 for the insertion of the needle thread 52 into the thread splicing device 10 is pivoted, wherein a rear guide contour 45 of the first suction nozzle 12 the lower thread 55 in the direction of the thread joining device 10 with the formation of a thread loop is displaced to the upper thread 52 of a yarn guide structure for insertion into the thread joining device 10 can be detected, then both suction nozzles 12, 25 controlled in such a way that they again pivoted back into their output positions, wherein the first suction nozzle 12 at the latest with the run-up coil drive the lower thread 55 opens in a controlled manner, and in the process the thread loop formed is dissolved.