一种用于数控机床编程的“微型计算机辅助数控编程系统”(MCAPS)已由南京航空学院机械工程系研制成功。 MCAPS数控编程软件专用于非圆曲线、列表曲线轮廓零件数控加工程序编制。系统软件是用FORTRAN语言编写的,在IBM-PC/XT微机上实现。采用的数学模型为国内尚未推广而国外应用较为成功的新算法,或是国内使用十分成熟的算法,使其处理曲线的结果准确可靠。为适应列表曲线、非圆曲线数据多,且输入易出错的特点,采用“数据文件”的形式输入,优点是便于修改、保存,使用十分方便;为使编程简单,采用“控制参数”方式来控制系统的流程。这样,用户只需通过改变“数据文件”中输入的参数,就能得到所希望的输出结果。目前该系统配有 A “microcomputer-aided numerical programming system” (MCAPS) for CNC machine programming has been successfully developed by the Mechanical Engineering Department of Nanjing Institute of Aeronautics. MCAPS NC programming software dedicated to non-circular curve, the list of parts of the contour curve CNC machining programming. The system software is written in FORTRAN language and implemented on an IBM-PC / XT microcomputer. The mathematical model adopted is a new algorithm that has not been popularized in China but has been applied successfully in other countries, or a very mature algorithm in China, which makes the result of the processing curve accurate and reliable. In order to adapt to the list curve, non-circular curve data, and input error-prone features, the use of “data files” in the form of input, the advantage is easy to modify, save, easy to use; To make programming simple, the “control parameters” approach Control system flow. In this way, the user simply by changing the “data file” input parameters, you can get the desired output. The system is currently equipped