摘要
介绍了三杆三自由度虚拟轴机床数控系统的控制原理、硬件组成及软件结构。系统硬件基于 Ｐ Ｃ 机 Ｉ Ｓ Ａ 总线，可扩充性好、成本低；软件部分集 Ｃ Ａ Ｄ／ Ｃ Ａ Ｍ 于一体、模块化设计、功能齐全、界面友好。所设计的虚拟轴模块解决了现有 Ｃ Ａ Ｄ／ Ｃ Ａ Ｍ 软件与虚拟轴数控机床的接口问题。本系统的开发为虚拟轴机床的工业应用提供了有效的装备。
The control theory,hardware and software of the PC based CNC system for the virtual axis machine tool is introduced.The hardware is cheap and is extendible.The software is designed in modules.It has strong functions and its interface is friendly.It links the present CAD/CAM software with the virtual axis machine tool.It provides an effective equipment for the industrial application of the virtual axis machine tool.
出处
《组合机床与自动化加工技术》
北大核心
1999年第8期36-38,32,共4页
Modular Machine Tool & Automatic Manufacturing Technique
基金
国家"863"高技术项目
国家自然科学基金
关键词
虚拟轴机床
PC
数控系统
virtual axis machine tools
CNC system
PC
