基于VERICUT的数控机床建模技术

The Modeling Technology of NC Machine Tools Based on VERICUT

数控机床建模是数控加工仿真的基础,通用化的建模方法是保证仿真高效的要求之一。本文简介了虚拟制造软件VERICUT的功能模块,基于VERICUT的建模技术,分析了不同类型数控机床的建模过程,总结了建模方法的共同特性,提出了面向不同类型、多种机床的通用建模过程。最后以五轴加工中心机床作为实例详细介绍了在VERICUT上的建模方法。

Modeling of NC machine tools is the foundation of processing simulation and the universal modeling method is the one of the requests assuring high efficiency of simulation. The article introduces some functional modules of VERICUT simply, analyses the modeling process of different kinds of NC machine tools, summarizes the common characteristic of modeling methods, and puts forwards the method of modeling of different types of machine tools on the basis of the modeling technology of VERICUT, At last, the article introduces the modeling process of 5-Axis Machining Center on VERICUT as an example. The process has great which can be the reference of other machine tools modeling.