| 摘要 |
A method for calibration of an industrial robot including a plurality of movable links and a plurality of actuators effecting movement of the links and thereby of the robot, wherein the method comprises: mounting a measuring tip (15) on or in the vicinity of the robot, moving the robot such that the measuring tip is in contact with a plurality of measuring points (18,) on the surface of at least one geometrical structure (1) on or in the vicinity of the robot, reading and storing the positions of the actuators for each measuring point, and estimating a plurality of kinematic parameters for the robot based on a geometrical model of the geometrical structure, a kinematic model of the robot, and the stored positions of the actuators for the measuring points. |
