混合型数控机床的DNC通讯方法

A DNC Communication way for Mixed CNC Machine Tools

介绍混合型数控机床的DNC通讯系统,软、硬件构成及实现方法,采用RS-232C串行通讯,可方便地实现主计算机与CNC机床之间的数据双向传输,使具有串行口和无串行口的数控设备组合成混合型系统成为可能,从而可实现CAD/CAM一体化。

A DNC communication system for mixed CNC machine tools is presented,including software and hardware structure.The system of adopting RS-232C serial communication is easy to accamplish data transmite between the main computer and CNC machine tools.It it possible to form mixed DNC system for CNC machine tools of possessing serial port and no port.so that integrated CAD/ CAM is easy to implement.