摘要
提出了一种基于TRIZ理论与类比源分析的结构设计创新方法。在对TRIZ发明问题解决理论和类比设计(analogy-based design,ABD)分析的基础上,提出运用TRIZ理论的发明原理提取发明过程中的标准目标和技术矛盾,建立类比源相似度关联矩阵,解析发明问题的求解原理,实现产品设计创新的过程模型。运用此法创新的单驱动可分度锯切部件,实现单伺服控制下的连续切削与高精密分度功能,并通过了实际工程验证,获得中国专利金奖,验证了所提设计过程模型的有效性。
The manufacturing industry has entered a critical period of innovation-driven transformation development.The paper invents an innovation method about structural design based on TRIZ theory and analogical source analysis.A process model for product design innovation is established,which based on the analysis about TRIZ and ABD,It is proposed to use the invention principle of TRIZ theory to extract the standard objective and technical contradiction in the process of invention,establish the similarity correlation matrix of analog source,and analyze the solution principle of the invention problem.The invention of the single-drive indexable sawing parts verifies the effectiveness of the model,which realized continuous cutting and high precision dividing function under single servo control,and passed the practical engineering verification,and won the Gold Medal of Chinese Patent.
作者
于婷婷
赵德宏
杨谢柳
YU Tingting;ZHAO Dehong;YANG Xieliu(School of Mechanical Engineering,Shenyang Jianzhu University,Shenyang 110168,CHN)
出处
《制造技术与机床》
北大核心
2021年第11期67-71,共5页
Manufacturing Technology & Machine Tool
基金
国家自然科学基金委项目(51705341)
辽宁省教育厅项目(LJZ2017025)。
