喷水织机引纬水压柱塞泵有限元应力的研究  

Research and Analysis on Finite Element Stress of Water Piston Pump for Weft Insertion of Water Jet Loom

作　　者：李南飞 刘文健[2] 王东[1] Li Nanfei;Liu Wenjian;Wang Dong(School of mechanical engineering, Wuhan Textile University, Wuhan 430073, Hubei;Wuhan Engineering Institute, Wuhan 430080, Hubei)

机构地区：[1]武汉纺织大学机械学院,湖北武汉430073 [2]武汉工程职业技术学院,湖北武汉430080

出　　处：《武汉工程职业技术学院学报》2020年第2期10-13,共4页Journal of Wuhan Engineering Institute

基　　金：湖北省数字化纺织装备重点实验室(DTL2019023)。

摘　　要：基于喷水织机引纬水压柱塞泵的结构和工作原理,以ZW型喷水织机为对象,对柱塞泵壳体进行了三维有限元研究和分析,获得了泵壳体的应力分布规律。其结果可为泵壳体优化设计和提高泵的工作可靠性提供了一定的理论指导依据。Based on the structure and working principle of weft insertion waterpiston pump of water jet loom,taking ZW water jet loom as the example,the three-dimensional finite element analysis of the water piston pump shell is carried out in this paper,and the stress distribution law of the pump shell is obtained,which provides a theoretical basis for the optimization design of the shelland the improvement of the working reliability of the pump.

关 键 词：喷水织机 ZW型喷水织机 水压柱塞泵 有限元分析 应力 

分 类 号：TH137.5[机械工程—机械制造及自动化]