Marking device for making marking on object has marking checking unit and measuring feeler to compare measurements with reference value

摘要

The marking device (10) marks a workpiece (30) by the pressure of a tool tip (14) to produce the marking (32). It has a marking checking unit connected to a feed drive (20), and a measuring feeler connected to a controlling and evaluating unit which guides the feeler along the marking path. and compares its measurement values with at least one set of store reference value.