摘要
阐述了开放式体系结构数控系统的特点,指出开放式数控是数控发展的必然趋势。根据数控系统对PC的利用程度,提出数控系统可分为衍生式、嵌入式和开放式三种模式的观点。以快走丝线切割机床为例,总结出开发研制开放式体系结构数控系统的原则和步骤,并阐明了开放式快走丝线切割机床数控系统的分层模型和各层的功能。
This article expatiates on the characteristics of the open architecture NC system, pointing out that the open architecture NC system is the tendency of NC development. According to how to use PC, it is put forward that NC system should be classified into three models : derived, inserted and opened. Taking the high speed wire-EDM tool as an example, the rules and the process and study on the open architecture NC system are summarized and its hiberarchy and the functions in every layer are clarified.
出处
《哈尔滨理工大学学报》
CAS
2000年第4期23-25,共3页
Journal of Harbin University of Science and Technology
基金
黑龙江省自然科学基金!(E9802)
关键词
计算机数控
开放式体系结构
快走丝
线切割机床
computer numerical control, open architecture, high speed wire-EDM tool (Hs - WEt