PURPOSE: A printing device is provided to improve printing quality by efficiently correcting the skew feeding phenomenon of a film fed from a winding roll to a work line. CONSTITUTION: A printing device comprises an unwinder, a work stage, and a skew feeding correction unit(90). The unwinder comprises a winding roll on which a film to be printed is wound. The work stage supports the lower part of the film and is arranged in a work line. The skew feeding correction unit is arranged in one side of the work stage opposite to the unwinder. The skew feeding correction unit corrects the escape of the film from a predetermined feeding path or the skew feeding of the film while feeding the film to the work line. [Reference numerals] (AA) Film; (BB) Y axis; (CC) X axis
申请公布号
KR20130063146(A)
申请公布日期
2013.06.14
申请号
KR20110129502
申请日期
2011.12.06
申请人
SFA ENGINEERING CORP.
发明人
KIM, YOUNG MIN;JEON, YONG BAE;KIM, SANG KYONG;CHOI, SUNG WON;CHAE, HO CHOL;KANG, BYONG SIK;JEONG, GOO PIL