Method for compensating for measurement errors when measuring tools or workpieces, in particular in automated processes, for example, in a mounting device, in particular a shrink device, for automated chucking and unchucking of a tool in a toolholder, measuring device for measuring tools or workpieces, and mounting device, in particular shrink device, for automated chucking and unchucking of a tool in a toolholder

Abstract

A method compensates for measurement errors when measuring tools or workpieces, in automated processes, for example, in a mounting device, such as a shrink device, for automated chucking and unchucking of a tool in a toolholder. To compensate for measurement errors when measuring tools or workpieces, a point distinguishing the tool or the workpiece on the tool or workpiece, in particular a highest point of the tool or workpiece with respect to the longitudinal axis of the tool or workpiece, is measured. The tool or workpiece is rotated by a specifiable rotational angle around its longitudinal axis from a defined starting rotational position. A mean value, in particular an arithmetic mean value, is then determined from the measured values of the measured value course measured. An error-compensated value for the point distinguishing the tool or the workpiece is determined using the determined mean value, in particular a determined arithmetic mean.

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