Method and device for correcting a bevel error of a polygonal profile, in particular a flank alignment error of a toothing
AssigneeFelss GmbH
InventorPhilipp Grupp
Life of this patent
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Abstract
The invention relates to a device for correcting a profile bevel error, in particular the tooth alignment error of the gear (V) of a workpiece (W), wherein said device (1) comprises a clamping device (3) for the workpiece (W), a tool (4) and at least one advancing device (7, 7′) generating the relative movement between the workpiece (W) and the tool (4). The inventive device is characterized in that it comprises a guide device (10, 10′) for the tool (4) and/or for the clamping device (3) which enables to carry out the rotating movement of the tool (4) and/or clamping device around the workpiece (W) axis (X) extending in an advance direction, wherein said rotating movement acts as a compensating movement.
Claims15
Method for correcting a bevel error of a polygonal profile, in a device for forming the polygonal profile in a workpiece, the device comprising a clamping device for the workpiece, a tool, and at least one feeding unit configured to cause a relative movement between the workpiece and the tool, characterized in that a compensating movement of at least one of the tool and the clamping device in a circumferential direction of the workpiece is superposed to the relative movement between the workpiece and the tool in an axial direction of the workpiece.
Dependencies are inferred from the claim text.