一种数控加工图形自动编程系统

The Automation Programming System of a Numerial Control Process Pictures

本文介绍了一种用于加工中心的图形自动编程系统（ＬＧＡＰＳ）。该系统具有图形输入、自动工序设计、自动编制ＮＣ加工程序单、加工过程模拟等功能。该系统用特征法来建立零件信息描述体系，是一种ＣＡＰＰ／ＮＣ自动编程集成化的图形编程系统。

This paper presents a NC programming system named LGAPS. The system fits to MC(machining center ). It contains the functions of drawing pictures, automatic process planning,automatic programming NC sheet, imitating machinins. It uses feature method to describe theinformation of workpieces. It is the graphics programming with integration CAPP and NCprogramming.