| 摘要 |
PURPOSE:To enable beads to drop in a fixed position of a processor by a method in which a rocking weight is provided to the upper part of the bead clamp portion, and when the clamping of the beads is released, the beads are dropped under the gravity of the weight. CONSTITUTION:Beads W are put between a clamp fixing claw 2 and a clamp sliding claw 6 while pushing up beads-dropping plates 13a and 13b and clamped by the action of a cylinder 8. The beads are moved to a processor side T by operation of a supply cylinder 10. A clamp cylinder 8 is restored to its home position, the clamp sliding claw 6 attached to the rod 9 is pulled to the direction of K for releasing the clamping, and the beads W are dropped downwards. In this case, the beads-dropping plates 13a and 13b turn around a pin 16 to assist the dropping of the beads W. |
