METHOD FOR PREDICTING THE TILT INCLINATION OF A WORKPIECE PART BEING CUT FREE, AND MACHINE TOOL FOR MACHINING A PLANAR WORKPIECE

The invention relates to a method for predicting the tilt inclination of a workpiece part that is being cut free from a remaining workpiece using a machine tool during a machining process, and that rests on one or more supports, said method comprising the following steps: determining one or more pos...

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Bibliographische Detailangaben
Hauptverfasser:	OTTNAD, Jens, KRENZ, Carsten
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CLADDING OR PLATING BY SOLDERING OR WELDING CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROLLING CUTTING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING CUTTING-OUT FUNCTIONAL ELEMENTS OF SUCH SYSTEMS HAND CUTTING TOOLS MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS PERFORATING PERFORMING OPERATIONS PHYSICS PUNCHING REGULATING SEVERING SEVERING BY MEANS OTHER THAN CUTTING SOLDERING OR UNSOLDERING STAMPING-OUT TRANSPORTING WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	The invention relates to a method for predicting the tilt inclination of a workpiece part that is being cut free from a remaining workpiece using a machine tool during a machining process, and that rests on one or more supports, said method comprising the following steps: determining one or more possible tilt edges about which the workpiece part being cut free might tilt. For at least one potential tilt edge, particularly for each potential tilt edge, determining tilt moments that act on the workpiece part in different states of the machine tool, and on the basis of the determined tilt moments, determining whether the workpiece part would tilt about a tilt edge.