喷气织机分段式打纬机构与通轴打纬机构对比分析
2021-09-26 16:20:25   来源：   评论：0 点击：

    关键词：喷气织机；分段式打纬；通轴打纬；Pro/E；打纬力；振动；织物
中图分类号：TS103.33          文献标志码：B          文章编号：1001-9634(2021)02-0012-03

收稿日期：2020-08-16
作者简介：董少伟（1989—），男，陕西宝鸡人，工程师，主要从事喷气织机开发设计、测试方面的研究。

 

Abstract:In order to solve the problems such as high machining accuracy，difficulty in installation and difficulty in keeping the reed-base at the same level after installation of beating-shaft and counterweight block of sectional beating-up mechanism of ZAX series looms resulting in fabric defects and so on，the beating-shaft mechanism and the newly designed beating-up mechanism of ZAX series looms are introduced.Through 3D model combined with Pro/E software，the beating effect and vibration effects of the two kinds of beating-up mechanism are analyzed and compared.The results show that the shaft beating-up mechanism can meet the weaving requirements of conventional fabrics.When the speed is 850 r/min，the vibration suppression effect of the shaft beating-up mechanism is better than that of the sectional beating-up mechanism.When the speed is 850 r/min～950 r/min，the two beating-weft mechanisms have the same effect.
Key Words:air-jet loom；sectional beating-up；shaft beating-up；Pro/E；beating force；vibration；fabric

参考文献：
[1] 金玉珍,胡小冬,林培峰,等.喷气织机打纬机构及墙板的振动特性[J].纺织学报,2016,37(7):131-136.
[2] 邓威进,周相琴.基于Pro/E的织机打纬系统载荷特性研究[J].机电工程,2014,37(3):320-324.
[3] 沈丹峰.ZA205i喷气织机打纬系统分析[J].纺织科技进展,2004(5):29-0.
[4] 高超,梁海顺,陈赞,等.几种喷气织机四连杆打纬机构的比较分析[J].纺织器材,2008,35(4):13-15.
[5] 吴强,李佳,陈革,等.立体织造打纬阻力的计算[J].东华大学学报（自然科学版）,2013,39(5):614-617.
[6] 俞琛.平行轴定理的正确运用[J].大学物理,1988(2):15-17.