Fracture-splitting device used in automobile construction for producing divided bearing seats in workpieces comprises a mechanical stage designed so that a workpiece is fed to processing stations via the mechanical stage.

摘要

Fracture-splitting device for producing divided bearing seats (4) in workpieces (6) comprises a loading/unloading station, a laser station for inserting notches in the bearing seats, a fracture-splitting station for fracture-splitting the bearing seats, and a screw station for screwing the bearing seat. Every processing station has a common turntable (12), on which a single workpiece is clamped, positioned on a mechanical stage (10). The mechanical stage is designed so that the workpiece is fed to the processing stations via the mechanical stage. An Independent claim is also included for a fracture-splitting process. Preferred Features: The turntable can rotate by at least 180 deg . The processing stations are arranged in a ring around the turntable or in an I-shape, T-shape or L-shape.