CNC 기계가공의 검증시스템 개발

NC simulation has been used to replace the test cutting of NC machining. Although it can reduce the NC part programming effort, it still has a problem. If any error is found during the simulation, then the part has to be reprogrammed and it is time consumming. This paper presents a method for verifying and editing the NC code after the post-processing without going back to the part programming stage. A data structure and an algorithm to verify and edit the NC code interactively with the aid of graphics is introduced. The method was introduced in the IBM/PC-486 with MS-Windows software, and the multi -window function of the MS-Windows is used for the simultaneous editing and verification.