AN APPARATUS, AN INSTALLATION AND A METHOD FOR FORMING A SHEET METAL BLANK AND A WORKPIECE PRODUCED THEREBY

摘要

The invention relates to a device for machining a workpiece (5) that consists of metal, for example steel, using machining processes such as forming, press forming, drawing, spinning and cutting, and comprising the following features and components: - at least two tools (1-4) being provided; - a drive being associated with the tools (1-4) in order to move them for the purpose of carrying out the machining process; and - the drives being designed such that the tools have different speeds, at least in one section of their paths, as they pass along said paths.