METHOD AND TOOL FOR PRECISELY MACHINING ROTATION SYMMETRIC TYPE OUTSIDE SURFACE OF WORK

METHOD AND TOOL FOR PRECISELY MACHINING ROTATION SYMMETRIC TYPE OUTSIDE SURFACE OF WORK

Fine turning of rotationally symmetric outer surfaces on work pieces is carried out by a geometrically defined cutting edge (42, 44) which is guided on the outer surface by additional means, such as guide strips (50), which are supported on the work piece and are arranged together with the cutting e...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: RORUFU DEIITAA HAAN
Format: Patent
Sprache:eng
Schlagworte:
BORING
BROACHING
FILING
LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOTOTHERWISE PROVIDED FOR
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
PLANING
SAWING
SCRAPING
SHEARING
SLOTTING
TRANSPORTING
TURNING
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Beschreibung
Zusammenfassung:Fine turning of rotationally symmetric outer surfaces on work pieces is carried out by a geometrically defined cutting edge (42, 44) which is guided on the outer surface by additional means, such as guide strips (50), which are supported on the work piece and are arranged together with the cutting edge (42, 44) in a cutting head (34), a flexible tool carrier (20) enabling the cutting head (34) to line up in parallel or coaxially with the work piece. Centring errors of the cutting edge (42,44) of the tool, in particular of an interchangeable tool supplied manually or automatically, are thereby automatically compensated to the extent that a predetermined fine-machining tolerance for a shaft is not exceeded.