Measuring sensor for use in contour measuring machine for measuring steep contour of object, has attaching unit comprising bifurcated grasp portion that comprises holder arms, and bracing unit for bracing holder arms on one another

摘要

The sensor (1) has an attaching unit (4) arranged at a palpation arm (2) to attach palpation tip (3) at an end of the palpation arm. The attaching unit comprises a bifurcated grasp portion that is arranged in an axial end region (6) of the palpation arm, and comprises two holder arms. The holder arms engage with a portion of the palpation tip, and a bracing unit (8) braces the holder arms on one another. A cylindrical base contour is formed at the axial end region of the palpation arm, and the bracing unit is formed by a cylindrical or conic screw thread (9).