Bewegungssteuerung eines Roboters

摘要

In series production the robot head (1) has to be stationary relative to the work piece (7) for the programmed work cycle to be performed whilst the work table (2) rotates. When work, e.g. welding, on one workpiece has been completed the robot is returned to the start position (10). At this point the servo system rotating the robot about the axis (A1) is switched to rotate the robot in synchronism with the table through a magnetic or spring actuated coupling (6).