TOOL AND MACHINE TOOL AND METHOD FOR MACHINING PLANAR WORKPIECES

The invention relates to a tool and to a machine tool and to a method for machining planar workpieces (10), in particular metal sheets, having an upper tool (11), which has a clamping shaft (34) and a main body (33) and at least one tool body (39) arranged on the main body (33), wherein the main bod...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WILHELM, MARKUS, KLINKHAMMER, MARC, NEUPERT, JÖRG, BITTO, DOMINIK, JAKISCH, CHRISTIAN, TATARCZYK, ALEXANDER, MAATZ, MARKUS, SCHINDEWOLF, LEONARD, HANK, RAINER, OCKENFUSS, SIMON, TRÄNKLEIN, DENNIS, KAPPES, JENS
Format:	Patent
Sprache:	eng ; pol
Schlagworte:	DRESSING OR CONDITIONING OF ABRADING SURFACES FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS GRINDING MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS POLISHING PUNCHING METAL TRANSPORTING WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
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Beschreibung
Zusammenfassung:	The invention relates to a tool and to a machine tool and to a method for machining planar workpieces (10), in particular metal sheets, having an upper tool (11), which has a clamping shaft (34) and a main body (33) and at least one tool body (39) arranged on the main body (33), wherein the main body (33) has a positioning axis (35), which is arranged perpendicularly to the main body (33), having a lower tool (9), which has a main body (41) having a support surface (47) for the workpiece (10), and having a counter tool body (93), which is provided on the main body (41), wherein the main body (41) has a positioning axis (48), which is oriented perpendicularly to the support surface (47), wherein the upper tool (11) and the lower tool (9) can be moved toward each other in a reciprocation direction in order to machine a workpiece (10) arranged therebetween, wherein at least one grinding tool (241) is provided on the main body (41) of the lower tool (9), facing toward the upper tool (11), and/or on a scraper (250) associated with the tool body (39) of the upper tool (11), facing toward the lower tool (9), and/or on a main body (33) of the upper tool (11), facing toward the lower tool (9).