| 摘要 |
<P>PROBLEM TO BE SOLVED: To reduce a work load while maintaining accuracy in robot calibration. <P>SOLUTION: A probe having an elastically deformable area is installed on the tip of a robot, the positional relationship between the robot and a surface plate is roughly taught by teaching a position being vertical to a surface plate plane for calibration, probe tip position constant operation is also generated, a position detecting operation command is generated, position detecting operation is performed, accuracy (an error) in the probe tip position constant operation is calculated, and the calibration is automatically performed from the accuracy (the error) in the measured probe tip position constant operation and a geometric parameter error. <P>COPYRIGHT: (C)2012,JPO&INPIT |
