三维织机整机虚拟样机的设计研究  

Design of three-dimensional weaving machine virtual prototypes

作　　者：韩斌斌[1] 王益轩[1] 路超[1] 梁渝洋 赵梅[1] 

机构地区：[1]西安工程大学机电工程学院,陕西西安710048

出　　处：《产业用纺织品》2016年第4期29-36,共8页Technical Textiles

基　　金：陕西省教育厅产业化培育项目(2013JC17)

摘　　要：介绍几种三维机织物的组织结构,如正交织物、间隔织物、角联锁织物,以及正交织物和角联锁织物的演化形式。对织造这几种织物的三维织机进行虚拟样机设计与仿真研究。通过对织机整机(不包括送经和卷取机构)进行仿真分析可知,开口机构、引纬机构及打纬机构不仅能满足织造三维织物的要求,而且各个机构的运动规律较好,为三维织机的研发提供了有价值的参考。Several kinds of pattern contexture of 3D woven fabric, such as orthogonal fabric, spacer fabric, angle interlocked fabric and the derivatives of orthogonal fabric and angle interlocked fabric were introduced. In order to weave these fabric contextures, the design and simulation of three- dimensional virtual prototype were made. By the simulation analysis of the whole machine, except for let-off mechanism and take-up mechanism, it is known that shedding mechanism, weft insertion mechanism and beating-up mechanism can not only meet the requirements of weaving 3 D fabric, but also have better motion characteristics. A good reference for the development and research of 3D weaving machine is provided with great practical value.

关 键 词：三维机织物 三维织机 开口机构 引纬机构 打纬机构 虚拟样机 仿真分析 

分 类 号：TS103.33[轻工技术与工程—纺织工程]