| 摘要 |
PURPOSE:To set a direction of a work holder automatically by a method wherein the work holder is attached to a rotary shaft by a pin and a ring is provided to a tip of a transfer member eccentrically from the center of the holder rotation to one side. CONSTITUTION:A work holder 6 is attached to a rotary shaft 12 by a pin 13. A work holding means 2 is attached to a tip of a transfer member 1 and a ring 11, a little larger than the size of a front circumference of the work, is provided eccentrically from the center of the rotation of the work holder 6 to one side. When the transfer member 1, holding the work, moves forward, the ring 11 progresses to the position facing the work holder and the pin 13 of the work holder 6 is rotated by the guide of the ring 11. The movement of the pin 13 is stopped by touching a stopper 15 and the work is delivered.
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