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四边折边机数控系统结构研究
引用本文:陈宝萍,陈柏金,徐晓彬. 四边折边机数控系统结构研究[J]. 华中科技大学学报(自然科学版), 1997, 0(3)
作者姓名:陈宝萍  陈柏金  徐晓彬
作者单位:机械科学与工程学院,江都机床总厂
基金项目:国家“八五”重点科技攻关项目
摘    要:研究了四边折边机数控系统分布式控制结构及模块化的软件结构,提出了提高系统可靠性的措施.

关 键 词:四边折边机;数控;硬软件结构;可靠性

The CNC System Structure of a Machine for Making Boxshaped Parts with Metal Sheets
Chen Baoping College of Mech. Sci. , Eng.,HUST,Wuhan ,China. Chen Bojing Xu Xiaobin. The CNC System Structure of a Machine for Making Boxshaped Parts with Metal Sheets[J]. JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE, 1997, 0(3)
Authors:Chen Baoping College of Mech. Sci. & Eng.  HUST  Wuhan   China. Chen Bojing Xu Xiaobin
Affiliation:Chen Baoping College of Mech. Sci. & Eng.,HUST,Wuhan 430074,China. Chen Bojing Xu Xiaobin
Abstract:A CNC machine for making boxshaped parts with metal sheets using the specific bending process and synchronous electrohydraulic control technique is described. It consists of 10 odd control axes for carrying out respectively the die changing, work table positioning, and for operating machine and bidirectional flanging machine. The distributed control structure and modular software structure of the CNC system are studied and some measures to improve the system reliability are proposed.
Keywords:machine for making boxshaped parts with metal sheets  CNC  hardware structure and software structure  reliability  
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