WINDING APPARATUS OF SPINNING FRAME

摘要

PURPOSE:To eliminate the troubles such as end-breakage and defective winding form by controlling the speed of a variable speed driving motor for a friction roller according to the bending extent of the yarn path measured by a bending extent detection sensor of a tensor device placed between a spinning part and a winding part. CONSTITUTION:Yarn Y spun by a spinning part 2 is passed through a tension arm 38 of a tensor device 16 and a friction roller 23 and wound to form a package 22. The speed of a variable speed driving motor 24 is controlled according to the bending extent of the yarn path measured by an angle-detection sensor connected to the shaft of the tension arm 38.