Graphic display method of machining state in numerical control grinding machine
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United States of America Patent
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-
Dec 29, 1992
Grant Date -
N/A
app pub date -
Nov 27, 1989
filing date -
Nov 25, 1988
priority date (Note) -
Expired
status (Latency Note)
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Abstract
On a display device, one or more machining portions in the entire working surface of a workpiece are displayed as image variations in gradiation, hue or tone throughout in a direction normal to the axis of the workpiece, to thus facilitate recognition of the machining state. A graphic display system is combined with a numerical control grinding machine to display images of a workpiece being machined and its working surfaces. The workpiece is displayed on the display device as a projection thereof on a plane parallel to the axis of the workpiece. Machining portions in the entire working surface of the workpiece are displayed in gradation, hue or tone changes, throughout in a direction normal to the axis of the workpiece, in accordance with changes in the cut-away amount.
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