| 摘要 |
PURPOSE:To make it possible to carry out the finishing of die-forming in short time, in a curved surface finishing by a press-die, by carrying out a color indication in accordance with deviations between workpiece reference shape data and actually measured data, and by interactively drawing contour lines so that painting indication is made. CONSTITUTION:A deviation computing means C1 computes deviations between die reference shape data stored in a memory means M and actually measured data by a measuring means S, and a color data computing means C2 computes color data in accordance with the deviations, and displays the color data on a display D. Further, a cursor control means V controls the position of a cursor on the display, and a contour line determining means X roughly sets contour lines on the plane in the display D. A contour line data computing means C3 corrects the rough contour lines with the use of a reference data curved surfaces stored in a memory M to obtain contour line base data. A contour line displaying means W displays contour lines on a workpiece by paint-indication. Accordingly, the worker may know at once a necessary grinding amount. |
