To provide a yarn winding apparatus and a yarn withdrawal method for reliably catching a yarn end of a winding package.
A winder unit includes: a cradle 23 for holding a package 30; a contact roller 29 which can come into contact with a surface of the package 30; an upper yarn suction opening 35 for performing sucking and catching operation which catch the yarn end 30a of a yarn trailing from the package 30; a drive mechanism for moving the cradle 23 so that the package 30 is held at a non-contact position Q1 where the package is separated from the contact roller 29 and at a contact position Q2 where the package comes into contact with the contact roller 29; and a unit controller for controlling the drive mechanism and the upper yarn suction opening 35 so that the upper yarn suction opening 35 can perform the sucking and catching operation in the respective states that the package 30 is held at the non-contact position Q1 and at the contact position Q2.
| JP2003261265A | 2003-09-16 | |||
| JP2010013259A | 2010-01-21 | |||
| JP2007223779A | 2007-09-06 |
Yoshiki Kuroki
Kenichi Shibayama
Hiroshi Kondo
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