• CN:11-2187/TH
  • ISSN:0577-6686

机械工程学报 ›› 2016, Vol. 52 ›› Issue (5): 47-57.doi: 10.3901/JME.2016.05.047

• TARIZ在创新设计中的应用专栏 • 上一篇    下一篇

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计算机辅助创新技术驱动的产品概念设计与详细设计集成研究

张建辉1, 2, 檀润华1, 2, 张争艳1, 2, 代金玲3, 杨欣霖1, 2   

  1. 1. 河北工业大学机械工程学院 天津 300130;
    2. 河北工业大学国家技术创新方法与实施工具工程技术研究中心 天津 300130;
    3. 河北工业大学城市学院 天津 300130
  • 出版日期:2016-03-05 发布日期:2016-03-05
  • 作者简介:张建辉,男,1974年出生,博士,副教授。主要研究方向为创新设计、计算机辅助设计/制造。E-mail:zjh2031@126.com;檀润华(通信作者),男,1958 年出生,博士,教授,博士研究生导师。主要研究方向为产品创新设计理论及应用。E-mail:rhtan@hebut.edu.cn;张争艳,男,1984年出生,博士,讲师。主要研究方向为快速成形、计算机辅助设计/制造,计算机仿真。E-mail:zzy_191584510@qq.com;代金玲,女,1975年出生,硕士,高级工程师。主要研究方向为化工机械和创新设计。E-mail:djl2323@sina.com;杨欣霖,男,1989 年出生,硕士研究生。主要研究方向为产品创新设计理论及应用。E-mail:644944686@qq.com
  • 基金资助:
    * 国家自然科学基金(51275153)、国家创新方法工作专项(2013IM030400)和河北省自然科学基金(E2014202277)资助项目

Research on the Integration of Product Concept Design and Particular Design Driven by CAI Technology

ZHANG Jianhui1, 2, TAN Runhua1, 2, ZHANG Zhengyan1, 2, DAI Jinling3, YANG Xinlin1, 2   

  1. 1. School of Mechanical Engineering, Hebei University of Technology, Tianjin 300130;
    2. National Technological Innovation Methods and Tools Engineering Research Center, Hebei University of Technology, Tianjin 300130;
    3. City College, Hebei University of Technology, Tianjin 300130)
  • Online:2016-03-05 Published:2016-03-05

摘要: 针对计算机辅助创新(Computer-aided innovation, CAI)技术提出的创新概念方案不能顺利地输出给CAD系统的问题,从分析具备产品的功能信息及结构信息的CAD装配结构模型入手,通过建立产品装配结构的信息模型图,分析并确定装配模型存在的问题和冲突,然后应用计算机辅助创新(CAI)技术驱动的知识工程(Knowledge based engineering, KBE)及语义处理技术集成的创新技术进行解决,进而驱动产品结构设计,创新性地解决装配结构中存在的问题,形成从构思创新方案产生-形成知识-驱动结构设计的有机创新过程,初步实现了概念设计与详细设计的集成。进而建立了计算机辅助创新(CAI)技术驱动的产品概念设计和详细设计的集成过程模型,通过无磨损蝶阀产品的创新案例验证了该模型的可行性。

关键词: 冲突, 概念设计, 集成, 计算机辅助创新, 详细设计, 装配模型

Abstract: Specific to problem on the innovation concept scheme that put forward by computer-aided innovation (CAI) technology cannot be output successfully to CAD system, starting from analyzing CAD assembly structure model with product functional and structural information, problems and conflicts of assembling model are analyzed and identified through establishing information model figure of product assembly structure. Then the problems are solved by applying integrated innovation technology of knowledge based engineering (KBE) and semantic processing technology driven by CAI technology, so as to promote product structure design and the problems that existing in the assembly structure are solved in an innovative way. Accordingly, the organic innovation process in sequence of innovation schema generation-forming knowledge-driving structure design is formed, and the integration of concept design and particular design is preliminary realized. Further, the integrated process model consists of product conceptual design and detailed design driven by the CAI technology is constructed. Finally, a no-wear butterfly valve product innovation case study shows the feasibility of the model.

Key words: assembly model, CAI, concept design, conflict, integration, particular design

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