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数控制造系统刀具分派方法的研究
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作者 周利平 吴能章 刘立新 《四川工业学院学报》 1996年第2期12-17,共6页
本文阐述了数控制造系统中刀具分派的重要性,分析了刀具分派策略,并针对我国现阶段机械制造行业的特点研究开发了刀具分派软件框架结构。提出了一种工厂实用的刀具分派优化算法,结合实例详细介绍了混流加工时刀具分派的实现。
关键词 数控制造系统 数控刀具 刀具分派策略 混流加工
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数控制造系统的刀具管理初探 被引量:1
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作者 吴能章 周利平 刘立新 《四川工业学院学报》 1995年第2期22-30,共9页
数控制造系统中刀具管理是非常重要的。本文结合具体实例分析了刀具管理系统的设计原理和方法,详细介绍了CCTMS1.0刀具管理系统的编码设计,各功能模块的构成和特点,并进一步探索了现阶段我国数控制造系统中刀具管理的可行办... 数控制造系统中刀具管理是非常重要的。本文结合具体实例分析了刀具管理系统的设计原理和方法,详细介绍了CCTMS1.0刀具管理系统的编码设计,各功能模块的构成和特点,并进一步探索了现阶段我国数控制造系统中刀具管理的可行办法与实施方案。 展开更多
关键词 数控机床 刀具管理系统 数控制造系统
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数控技术在微波器件生产中的应用
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作者 付纳新 《电子机械工程》 2001年第1期59-62,共4页
本文介绍了数控技术在微波器件生产中的应用情况 。
关键词 计算机辅助制造数控编程系统数控机床并行工程
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基于EXPRESS-G的机床资源信息建模及应用研究 被引量:1
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作者 舒启林 李帅涛 王国勋 《机床与液压》 北大核心 2013年第11期158-162,共5页
为实现机床对零件STEP-NC的可制造性评价,通过分析数控制造系统的资源信息,采用面向对象的思想和方法,建立基于EXPRESS-G的通用数控机床系统资源信息模型,根据建立的机床资源信息模型建立相应的数据库,实现对机床各资源信息的有效管理,... 为实现机床对零件STEP-NC的可制造性评价,通过分析数控制造系统的资源信息,采用面向对象的思想和方法,建立基于EXPRESS-G的通用数控机床系统资源信息模型,根据建立的机床资源信息模型建立相应的数据库,实现对机床各资源信息的有效管理,并通过可制造性评价系统实现机床对零件STEP-NC的可制造性评价。资源信息模型可以用来实现工艺规划、工艺验证和生产过程的可视化。 展开更多
关键词 数控制造系统 信息建模 资源模型 STEP-NC 制造性评价
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Intelligent manufacturing system of impeller for computer numerical control(CNC) programming based on KBE 被引量:3
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作者 王凌云 黄红辉 +1 位作者 Rae W.West 王大中 《Journal of Central South University》 SCIE EI CAS 2014年第12期4577-4584,共8页
To solve the problem of advanced digital manufacturing technology in the practical application, a knowledge engineering technology was introduced into the computer numerical control(CNC) programming. The knowledge acq... To solve the problem of advanced digital manufacturing technology in the practical application, a knowledge engineering technology was introduced into the computer numerical control(CNC) programming. The knowledge acquisition, knowledge representation and reasoning used in CNC programming were researched. The CNC programming system functional architecture of impeller parts based on knowledge based engineering(KBE) was constructed. The structural model of the general knowledge-based system(KBS) was also constructed. The KBS of CNC programming system was established through synthesizing database technology and knowledge base theory. And in the context of corporate needs, based on the knowledge-driven manufacturing platform(i.e. UG CAD/CAM), VC++6.0 and UG/Open, the KBS and UG CAD/CAM were integrated seamlessly and the intelligent CNC programming KBE system for the impeller parts was developed by integrating KBE and UG CAD/CAM system. A method to establish standard process templates was proposed, so as to develop the intelligent CNC programming system in which CNC machining process and process parameters were standardized by using this KBE system. For the impeller parts processing, the method applied in the development of the prototype system is proven to be viable, feasible and practical. 展开更多
关键词 knowledge engineering generalized knowledge intelligent programming impeller machining
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Design and Implementation of Distributed Numerical Control in Flexible Manufacturing System
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作者 周炳海 余传猛 +1 位作者 奚立峰 曹永上 《Journal of Donghua University(English Edition)》 EI CAS 2004年第1期1-6,共6页
To monitor, control and manage the work process of computer numerical control machine tools in a flexible manufacturing system (FMS) effectively, the distributed numerical coutrol (distributed-NC) software should be i... To monitor, control and manage the work process of computer numerical control machine tools in a flexible manufacturing system (FMS) effectively, the distributed numerical coutrol (distributed-NC) software should be innovated with the characteristics of modularization and reconfiguration. In this paper, firstly, distributed-NC functions in the FMS environment are described. Then, we present a design and development method of the real time distributed-NC that is on the basis of the re-coufigurable software and hardware platform and with an object-oriented model concept. Finally, to verify the proposed method, the distributed-NC software has been implemented in VC++ 6.0 and has been tested in connection with the different physical flexible manufacturing shops. 展开更多
关键词 flexible manufacturing system distributed numerical control communication protocol computer numerical control.
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