多轴三维织机斜纱引入机构的设计  

The Design of Guiding Mechanism of the Twill Weave of 3D Loom with Multi Axis

作　　者：路超[1] 王益轩[1] 赵梅[1] 

机构地区：[1]西安工程大学机电工程学院,西安710048

出　　处：《纺织器材》2014年第5期1-5,9,共6页Textile Accessories

基　　金：陕西省教育厅产业化培育项目(项目编号:2013JC17)

摘　　要：为了避免三维机织物各向异性突出的缺陷,通过引入斜纱来增强三维机织物的平面属性,以适应航空航天等应用领域对三维机织物各向同性的性能要求。介绍了多轴三维织物的组织结构,设计其织造用的斜纱引导机构,该机构由4个特殊直线步进电机组成;在UG中对该机构进行建模并在Ansoft Maxwell中建立单个直线电机二维模型,并对此电机进行静态磁场分析以及推力仿真。为多轴三维织机虚拟样机的建模、设计与仿真及其物理样机的研制奠定必要的基础。In order to overcome the prominent defect of anisotropy of the 3D weave,the surface properties of 3D weave is improved through the twilled yarn in order to cater the requirement of isotropic properties of 3D weave in the application of aerospace and other complex conditions.In this paper,introduction is made to the 3D weave structure.The designed weave guiding mechanism is composed of 4 special linear step-motors.The UG software is used to establish the model of the guide mechanism,and a 2D motor model is made in the spftware Ansoft Maxwell,and static magnetic field analysis and thrust simulation analysis are carried out on the motor model,consequently laying the foundation for the modeling,design and simulation of the virtual prototype of the 3D loom with multi axis and for the development of physical prototype.

关 键 词：多轴三维织机 斜纱引导机构 直线步进电机设计 UG/Ansoft Maxwell软件应用 推力仿真 

分 类 号：TS103.3[轻工技术与工程—纺织工程]