| 摘要 |
<p>PURPOSE:To provide a robot, for conveyance use, wherein vacuum pipes for thin-sheet suction and holding use are installed so as not to come into contact with each other in their operation. CONSTITUTION:Vacuum pipes P, Q extracted individually from two or more vacuum suction holes 5b for thin-sheet holding use are built independently in arms 3, 4, 5 provided with the vacuum suction holes 5b, seal means R are installed in arm rotation parts, O-rings are used as the seal means R, each groove is worked in the inner wall of each of the arms and the vacuum pipes P, Q are formed by opening and closing each opening.</p> |
