管纱卷绕质量对络筒工序及筒纱质量的影响
2016-05-24 09:25:17   来源：   评论：0 点击：

 
摘要：为了减少粗纱、细纱、筒纱成形不良并提高生产效率，降低纺纱疵品，分析了影响管纱卷绕质量的主要因素，以及管纱卷绕质量与自动络筒工序、筒纱质量的关系。通过试验数据说明：粗纱、锭速、回丝、钢领钢丝圈等是影响细纱管纱卷绕质量的主要因素；细纱卷绕质量对络筒工序及筒纱质量产生影响，细纱卷绕质量不佳是直接造成自动络筒工序效率下降、设备及器材损伤的根源。指出：在纺纱全流程控制过程中，凡是具有卷绕成形的工序，都会对下游工序的成纱质量造成影响和危害；细纱管纱不良成形会严重影响筒纱的内在质量与外观质量，强化对不良成形的控制，就是对自动络筒设备及器材、对棉纱质量的保护，也是稳定和提高自动络筒工序生产效率的主要手段。
关键词：管纱；卷绕质量；络筒；筒纱；成形不良；退绕；外观质量
中图分类号：TS104.32    文献标志码：B    文章编号：1001-9634(2016)03-0033-06
 
收稿日期：2015-09-14
基金项目：新疆科技支撑计划项目（201432101）
作者简介：赵  阳（1973—），男，陕西咸阳人，工程师，主要从事棉纺织设备、工艺、检测、纺专器材等方面的研究。
网络出版时间：2015-10-20 10∶10
http://www.cnki.net/kcms/detail/61.1131.TS.20151020.1010.002.html
   
Abstract:In order to reduce poor yarn forming in roving,spinning and winding for high production efficiency and less yarn defects,analysis is done to the main factors impacting winding quality of bobbin yarn and the relationship between the winding quality and the auto-winding process and tube yarn quality.The test data proves that the main factors impacting winding quality of bobbin yarn including roving,spindle speed,yarn waste,rings and travelers.Winding quality of spun yarn has certain impact on the winding process and the quality of tube yarn.Poor winding quality of spun yarn will result in low efficiency of auto-winding process,damage of the equipments and accessories.It is pointed out that in all the processes with spinning,where there is winding formation,there is some impact and harm to the winding quality and quality of the resultant yarn downstream.Poor bobbin forming of spun yarn will severely impact the inherent quality and appearance quality of tube yarn.Strengthening  control of poor forming means protection of auto-winding equipment and accessories and yarn quality,which is also an important factor stabilizing and improving efficiency of auto-winding process.
Key Words:bobbin yarn;winding quality；winding;tube yarn;poor forming;unwinding; appearance quality
 
参考文献：
［1］ 李保胜，徐学尹，魏卫东.消除筒纱成形不良的措施［J］.纺织器材，2013，40（2）：30-31.
［2］ 杨志清.自动络筒机筒纱毛羽形成原因及防治措施探讨［J］.纺织器材，2011，38（1）：45-47，29.
［3］ GB/T 24374—2009，纺织机械与附件  纺纱机械  粗纱筒管［S］.
 
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