Werkzeugtraeger fuer Rundbacken-Walzwerkzeuge fuer Rundbacken-Querwalzmaschinen

The carrier (1) has a prismatic body with several flat clamping surfaces (3) corresponding to the number of round jaw segments (8). Adjacent clamping surfaces each have an axially parallel orientated cutting edge which is common to the rotational axis (7) of the tool carrier. The round jaw segments have a flat base surface (9) touching the clamping surface, for installation. The tool carrier has the contour of a regular polygon in cross-section. ADVANTAGE - The rolling tools can be accurately positioned on the carrier, and the round jaw segments themselves are inexpensive to manufacture.