Automatic broken yarn falling mechanism for yarn winding drum of winding machine

A first boss (7) is arranged on a workbench (4), shaft fixing bases (8) are fixed to the two sides of the upper portion of the first boss (7), and fixed shafts (9) are arranged in the shaft fixing bases (8) in a penetrating mode. A second boss (10) is arranged on one side of the first boss (7), a rack (11) is fixed to the second boss (10), a falling baffle (12) is arranged above the rack (11), anarc bend (13) is arranged on one side of the falling baffle (12), and the fixed shaft (9) penetrates through the arc bend (13), and the falling baffle (12) corresponds to a yarn winding drum (6) in position. The yarn winding device can push the wound yarn winding drum onto the conveying belt, the workload of workers is reduced, and the working efficiency is improved. 本实用新型公开了络筒机的卷纱筒自动断线下落机构，所述的工作台(4)上设有第一凸台(7)，第一凸台(7)上部两侧固定有轴固定座(8)，轴固定座(8)内穿设有定轴(9)；所述的第一凸台(7)的一侧设有第二凸台(10)，第二凸台(10)上固定有齿条(11)，所述的齿条(11)上方设有下落挡板(12)，下落挡板(12)的一侧设有圆弧弯折(13)，所述的定轴(9)穿过圆弧弯折(13)，下落挡板(12)的位置对应卷纱筒(6)的位置。本实用新型能够将完成绕线的卷纱筒推入到输送带上，减少工人的工作量，提高工作的效率。