| 摘要 |
<p>PURPOSE: To insert plural character strings at an optional point by storing figure symbols of an input signal as figure elements, and storing plural character string signals so that they are made to correspond to an optional point on a figure based upon a figure signal. CONSTITUTION: On CAD, a figure is plotted on the screen of a CRT 1 by using a keyboard 2 and a mouse 3 and stored as figure elements in the internal memory of a control part which controls a CAD function. Further, plural character string signals which are inputted are stored while made to correspond to one optional point on the figure based upon the input figure signal, and an NC machining program is generated on the basis of those stored figure elements and character strings. Consequently, several character strings can be inserted at the optional point and detailed control can be performed at an optional of the NC machining program.</p> |
