Producing profile parts from a section rod involves inserting section rod between active components of bell-shaped tool, and cutting formed profile parts from section rod using high-speed punching tool

摘要

A section rod (1) is first inserted between the two active components of a bell-shaped tool (2), in which stencils for forming profile parts are arranged at the surfaces of the tool facing the section rod. A punching tool is used to cut and separate the formed profile part (3) from the section rod, such that the strength of the punching tool is prefaced over a tappet from an active component. The stencils are recessed in the form of the profile parts. The profile parts are cut from the section rod in predetermined dimensions. The punching tool operates adiabatically at very high impact speed. Independent claims are included for the following: (a) Profile part producing apparatus; and (b) Use method of the profile part producing apparatus.