西安工程大学学报2016，Vol.30Issue(2)：158-163,6.DOI:10.13338/j.issn.1674-649x.2016.02.004
一种柔性编织底盘的结构及关键问题
Mechanical structure and key issues of a flexible braided chassis
摘要
Abstract
A program of flexible braided chassis was proposed for the limitation that yarn carri‐ers on the chassis must be moved by w hole column or row ,and the low degree automation and poor application of current equipments that used to braid preforms for 3‐D braiding composites . Also the precision and structure of important components ,drive and control of yarn carrier de‐vice were analyzed .In the program the power between drivers and yarn carriers was transferred by spring pin ,and whether the yarn carriers device is moved by the driver was controlled by e‐lectromagnets .While the driving apparatus was reciprocated in two perpendicular directions , the path of any knitting yarn on this chassis can be controlled by changing the status of electro‐magnets .The maximum freedom in defining the shape and internal structure of braid textiles was provided by this chassis ,getting the control program to be adjusted ,then the needs of forming various shapes and variable cross‐section performance would be achieved .In addition , the mechanization and automation of braideding apparatus is improved ,and a good foundation is laid on the mass production of pretorms .关键词
复合材料/三维编织设备/柔性底盘/纱线运动控制Key words
composites/apparatus for 3-Dbraiding/flexible chassis/control of yarn motion分类
轻工纺织引用本文复制引用
郭杰赞,贺辛亥,郑占阳,邢圆圆,王俊勃..一种柔性编织底盘的结构及关键问题[J].西安工程大学学报,2016,30(2):158-163,6.基金项目
陕西省科学技术研究发展计划资助项目（2013K07-20）；中国纺织工业联合会科技指导资助项目（2015116）；西安工程大学博士科研启动基金资助项目 （）
