Method for grinding cams

Details Method for grinding cams Method for grinding cams

1992-01-23

1993-11-09

Kisliuk, Bruce M.

Abrasive tool making process, material, or composition

Impregnating or coating an abrasive tool

51326, 51327, B24B 100

Patent

active

052591506

ABSTRACT:
A method for grinding the outer contour of a cam wherein the cam is rough-ground with a roughing wheel having circumferential grooves in its surface. After a first radial infeed, the grinding wheel is withdrawn and axially displaced for a second infeed. This process is repeated until the cam is rough-ground. A rough grinding wheel for use in this method has a plurality of annular grooves with widths at the surface of the grooves that are less than the widths thereof at the bottoms of the grooves. This feature provides a space for fluid during the grinding process. A finishing wheel may be mounted on a common shaft with the rough grinding wheel.

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patent: 5024026 (1991-06-01), Korb

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