METHOD FOR THE OPTIMIZED MOVEMENT COORDINATION OF MEASURING MACHINES OR MACHINE TOOLS HAVING REDUNDANT TRANSLATORY AXES

摘要

A method for the optimized movement coordination of measuring machines or machine tools having redundant translatory axes, the respectively longer partial axes enabling a relatively low-acceleration partial movement over a relatively large measuring or machining space and the respectively shorter partial axes substantially carrying out the movement components of an overall movement at a substantially overall constant measuring or machining speed, characterized in that the highest possible and constant movement speed of a measuring device or a tool compared to the item to be measured or machined (Vmax) is determined in that first a simulation of the machining path is performed using a reference speed (Vref), and the ratio of the maximum deflection (Sz_ref_max) to the maximum deflectability (Sz) determined from said simulation is used in conjunction with Vref in order to determine Vmax.