| 摘要 |
<p>PURPOSE:To automatically correct detected incorrect data by operating an angle variation, a tolerance and a radius of curvature of a path in each constitution point from path data. CONSTITUTION:A digitizer 1 makes point group data of an object 2, outputs obtained data to a data medium 3 and sends it to an arithmetic unit 4. In the case by an automatic detecting function for taking notice of an angle variation, a tolerance and a radius of curvature, incorrect data corresponding to one of them is detected, the unit 4 corrects automatically the incorrect data by a mode (deletion, movement, etc., of incorrect point) designated in advance. In such a way, data edited with a high quality can be obtained automatically. Subsequently, three-dimensional shape working tool path data obtained in such a way is sent to machine tool 6 through a medium 5 and an article is worked.</p> |
