| 摘要 |
PURPOSE:To improve the efficiency of loading, by a method wherein a laterally movable actuating shaft having an elevatable actuating shaft is attached on a laterally movable actuating shaft, an elevatable conveyor for feeding a part is mounted to shorten the moving distance of a cargo to minimum. CONSTITUTION:A conveyor 14 for feeding a part, conveying cargoes, is elevated along a stay 10 for a conveyor through driving of a motor 8and a chain 9, and with the aid of a motor 13, the conveyor 14 is moved forward and backward and a stopper 11 is moved forward and backward. When a cargo is conveyed to a position being the same as a loading position, before or behind and above or below the loading position, a part feed conveyor 14 is stopped. Thereafter, the tip of a robot is moved to a position above a cargo to grasp the cargo, and the cargo is moved to a desired position for a shortmost distance through driving of a longitudinal shaft 2, a lateral shaft 7, and a vertical shaft 5. Simultaneously, the part feed conveyor 14 starts movement of a following cargo by means of the same procedure as a preceding procedure.
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