| 摘要 |
PURPOSE:To improve the arrangement in press work and to improve the productivity by providing a complementary arm freely movably in the longitudinal direction of a robot arm and the magazine for a work stock having rotary and right and left moving means at the lower part of a transfer hand at the position thereof. CONSTITUTION:A robot arm 1 is faced to a press 25 by stopping a truck 4 at the optional position at the front of the press 25 and the truck 4 is positioned as well so that the transfer hand 3B of the auxiliary arm 2 at advancing position may reach the upper part of a press die 26. And the work stock 28' for trial is mounted on the specified position of the press die 26, the auxiliary arm 2 is advanced and retreated by sucking the work stock 28' for trial thereof by the transfer hand 3B and stopped at the upper part of a magazine rack 6A. The position and direction of the magazine rack 6A are then adjusted so that the vertical position and direction with the work stock 28' of the magazine rack 6A may be coincident by actuating the rotary mechanism and right and left moving mechanism of a table part 7.
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