| 摘要 |
PURPOSE: A grinding apparatus for a movable plate of a slide cell phone is provided to improve productivity and maintain high quality by accommodating a movable plate in a cleaning tub and drying the movable plate in a drying furnace. CONSTITUTION: A grinding apparatus for a movable plate of a slide cell phone comprises a loading unit(1) and first and second grinders(20,60). While a movable plate(100) moves through a first transport unit(10), both ends of the movable plate are ground by the first grinder successively. The first ground movable plate is turned by 180° with a rotating unit and an inclined belt guide plate while moving through a second transport unit(30). Successive transfer units transfer the movable plates turned by 90° one by one. Lower and upper belt conveyors(52,53) support the movable plates. The second grinder grinds the contact surface of the movable plate. |
