Method for machining a toothing, a machining tool, and a machine tool
AssigneeGleason-Pfauter Maschinenfabrik GmbH
InventorsElmar Hanus, Ralf Schmezer
Life of this patent
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Abstract
The invention relates to a method for machining a toothing that is chamfered on a tooth head front edge, in which a material projection resulting on said tooth head front edge chamfer, caused by chamfer formation on a tooth front edge of the toothing by means of plastic deformation, and/or caused by removing a primary/secondary burr produced on said end face during production of the toothing and, if applicable, formation of the tooth front edge chamfer, is removed in a rotational operation by a machining procedure with a machining tool that has a cutting edge.
Claims22
Method for machining a toothing (31) that is provided with a chamfer (33) on a tooth tip end edge, wherein excess material on the chamfer (33) on the tooth tip end edge that results from chamfering on a tooth end edge (32) of the toothing by means of plastic deformation and/or from removal of a primary or secondary burr produced on the end face during production of the toothing or during chamfering of the tooth end edge is removed by machining engagement in a turning operation using a machining tool (10, 10′) that is provided with a cutting edge (13a, b).
Machining tool (10, 10′) for machining a chamfer (33) formed on a tooth tip end edge of a toothing, comprising a cutting edge (13a, b) for removing excess material from the chamfer (33) on the tooth tip end edge, wherein the machining tool is formed in the manner of a disc, having a second peripheral region (2) that has a radial extension that is different from a first radial extension of a first peripheral region (1), and the cutting edge (13a, b) is arranged at a transition between the first (1) and the second (2) peripheral region.
Dependencies are inferred from the claim text.