| 摘要 |
PURPOSE:To replace a magazine without interrupting operation of a parts supplier. CONSTITUTION:Upper/lower pallets 3, moved along a track in a vertical direction are provided, and a magazine M, which stores a predetermined number of trays piled together with a fixed space, are respectively removably mounted to these pallets. Each pallet part is connected to an elevator part 2, and further these parts are lifted by fixedly holding a vertical space between the pallet parts to take out a tray of loading parts, commanded by a part mounting device, to a predetermined position. Further, the elevator part 2 is moved to a rise up or fall down end in accordance with a parts supply condition of each magazine to hold the upper or lower pallet part separated from the elevator part 2, and the magazine loaded on the separated pallet part can be replaced during-operation. |
