WORK POSITIONING APPARATUS, METHOD OF POSITIONING WORKS AND WORK POSITIONING APPARATUS FOR BUTT WELDING

摘要

An apparatus is provided with a support (86) that supports a suction head (88), a drive mechanism (50) capable of supporting the support rotatably about an axis perpendicular to a work surface and of driving the same in the direction perpendicular to a side face of the work and a controller (48) capable of controlling the drive mechanism such that the side face abuts against a stopper under a force.