A inhale yarn device automatically for silk stocking machine

The utility model discloses an inhale yarn device automatically for silk stocking machine, including systematic yarn mouth, inhale yarn mouth, main spool, filter equipment, suction fan and the the control unit of inhaling outward, systematic yarn mouth is inhaled the yarn hose and main inhaled the spool and be connected through first, the yarn mouth outside including the outer yarn muzzle dress to it inhales the yarn hose and main inhale the spool and be connected through the second to inhale the yarn mouth outward, systematic yarn mouth entrance is equipped with the yarn hairiness density detector, it inhales the spool junction and is equipped with electric switch valve with main to inhale the yarn hose outward, filter equipment connects at the main spool exit end of inhaling, the suction fan is connected with filter equipment, the control unit respectively with electric switch valve, suction fan and yarn hairiness density detector electric connection. In this way, the utility model has the advantages of aut