基于TRIZ的双沟道砂轮修整装置的创新设计  

Innovative design on finishing device of double grooved grinding wheel based on TRIZ

作　　者：向愿[1] 赵武[1] 张旭领[1] 

机构地区：[1]四川大学制造科学与工程学院,四川成都610065

出　　处：《机械设计》2009年第9期58-61,共4页Journal of Machine Design

基　　金：国家科技基础专项基金资助项目(2007FY140400);四川省科技支撑计划资助项目(2007Z03-024)

摘　　要：针对目前轴承加工等行业中使用的双沟道砂轮修整装置存在的加工精度低与后期维护难等问题;基于TRIZ创新理论,对该装置的功能与结构进行冲突分析;并结合该装置的常见结构特点,运用TRIZ理论中的冲突矩阵与发明原理,具体就其主轴的传动系统进行创新设计。实践应用表明,该创新设计方案能有效地提高双沟道砂轮修整装置的加工精度并具备良好的后期维护性。Directed against the problems of low machining precision and difficult maintenance of later period etc. existed in the double grooved grinding wheel finishing device used in current bearing machining industry, a conflict analysis was carried out on the function and structure of the device. The innovation design has been carried out concretely on its spindle transmission system by combining with the familiar structural characteristics of this device and by using the principles of conflict matrix and invention in the TRIZ theory. It was shown by practice that this innovative designing scheme could effectivelyenhance the machining precision of the double grooved grinding wheel finishing device and possesses good main- tainability of the later period.

关 键 词：双沟道砂轮修整装置 TRIZ创新理论 冲突矩阵 发明原理 

分 类 号：TH122[机械工程—机械设计及理论]