| 摘要 |
PROBLEM TO BE SOLVED: To speed up a picking and placing motion and enhance the accuracy of posture and position at a picking position and a placing position.SOLUTION: A picking and placing unit comprises: a driving member 13 reciprocatingly rotating around an axis X and equipped with a driving follower 13a at the tip side; a first movable member 14 configured to be movable in a direction along an axis Y and having a long hole 14a for guiding along an axis Z; a first guide means 15 guiding the first movable member 14 along the axis Y; a second movable member 16 configured to be movable in a direction along the axis Y with respect to the first movable member and having a coupling structure 16a connected to the driving follower 13a; and a second guide means 17 guiding the second movable member 16 along the axis Z with respect to the first movable member 14. The second movable member 16 has a driven follower 16d, and a regulation member 19 is provided for regulating the driven follower 16d from both sides of a direction along the axis Y when the driving member 13 is rotated to a region exceeding 90 degrees. |
