| 摘要 |
<p>PURPOSE: A method for changing a numerical control code for numerical control apparatus is provided to process correctly a processing object by compensating an outline error of the processing object. CONSTITUTION: A CAM(Computer Aided Manufacturing)(20) receives data about a processing object from a CAD(Computer Aided Design)(10), generates a numerical control code according to a processing track, and outputs the numerical control code to a code converter(30). The code converter(30) calculates an outline error of the processing object, divides the numerical control code according to the outline error, and sets up a transfer speed according to the divided numerical control code. The code converter(30) produces the outline error according to the divided numerical control code, corrects the divided numerical control code by producing a compensating process track for compensating the outline error, and the corrected numerical control code to a CNC(Computer Numerical Control)(40). The CNC(40) processes the processing object according to the numerical control code and provides the processed result to the code converter(30).</p> |
