Method for contacting a measuring point on a workpiece with the aid of a coordinate measuring machine

摘要

Method for contacting the measuring point on a workpiece using the feeler of a coordinate measuring machine, in which the feeler is spring-mounted in the probe such that it can yield. The deflection of the feeler when the workpiece is contacted is determined with the aid of the differential equation m1 * d<2>q / dt<2> + ae * dq / dt + (C1 + C2) * q = C2 * v * t of Claim 1 for q = 0, with the result that the precise value of the contact coordinates is obtained (Fig. 2). <IMAGE>