| 摘要 |
PROBLEM TO BE SOLVED: To stably and smoothly guide a work-piece in a guide apparatus for the work-piece.SOLUTION: A guide apparatus 30 for a work-piece 1 comprises a stationary shooter 32 provided with a hole 32c for allowing passage of the work-piece 1, and a rotary shooter 33 having a first plate-like part 33a and a second plate-like part 33b which are oscillated between a closed state of the hole 32c and a state retracted from the hole 32c. When the first plate-like part 33a is in the closed state, the work-piece 1 is passed above the first plate-like part 33a, and when the second plate-like part 33b is in the closed state, the work-piece 1 passing above the second plate-like part 33b is held above the second plate-like part 33b. By changing the second plate-like part 32b into the retracted state, the work-piece 1 held above the second plate-like part 33b is passed through the hole 32c via the second plate-like part 33b.SELECTED DRAWING: Figure 3 |
