Automated screwing tool for automated production under high tension force has a shank with a contour at a free end shaped for positive-fit grip into a screwing head

摘要

Sliding on axis on a shank (1), a sleeve (3) has a recess (5) designed to a screw head. The recess can be placed around a contour (2). The sleeve is impinged by a spring into a stop position with maximum extension over the contour. The recess expands in the shape of a cone towards an open side. The contour is a Torx or hexagonal contour.