| 摘要 |
<p>PURPOSE: A feeder unit and a protection sheet feeding system are provided to cut a protective film minutely and accurately by cutting at a cutting line of the protective film which is pushed by a pusher. CONSTITUTION: A drum in which a protection sheet is rolled in a roll-shape is installed in a feeder unit(100). A perpendicular frame is installed on the base frame in the width direction of the protection sheet and is movable. An uncoiler is installed on a perpendicular frame in the vertical direction and is movable. The uncoiler has a drive shaft in which the drum is mounted. The end of the protective sheet of a drum which is attached to the uncoiler is placed on the setting plate.</p> |
