| 摘要 |
<p>An initial rotation angle recognition unit of a controller recognizes an initial rotation angle on the basis of a camera image, a required rotation angle acquisition unit acquires, on the basis of the rotation angle of a honeycomb structure when driven by an arm horizontal swivel unit, the required rotation angle needed to change the rotation angle of the honeycomb structure relative to a sealing mask to a desired final rotation angle, and a hand axis rotation control unit drives the hand axis rotation unit on the basis of the required rotation angle, rotating the honeycomb structure which has been grasped by a hand. Since honeycomb structures can be arranged on sealing masks at a desired rotation angle, alignment of sealing masks and honeycomb structures is easy.</p> |
