Tool for producing tooth profiles is in more than one part and includes base body fixable to carriage of cold-rolling machine, and working body attachable to base body

摘要

The tool (4, 4') produces pass-fit teeth on a cylindrical blank by plastic deformation under pressure in a cold-rolling machine with counter-driven carriage (3, 3'). The tool has more than one part, and includes a base body which can be fixed on the machine carriage, and a working body with the functional surface, which can be connected to the base body.