自动络筒机在线控制关键参数分析
2023-12-01 11:10:48   来源：   评论：0 点击：

  关键词：自动络筒机；在线控制；踢管纱；漏切纱疵；剪切；打结；100 km纱疵
中图分类号：TS103.23⁺6            文献标志码：B            文章编号：1001-9634(2023)S1-0037-03
 
收稿日期：2022-09-18；修回日期：2023-02-20
作者简介：熊 伟（1967—），男（白族），湖南张家界人，高级工程师，主要从事棉纤维与纺纱质量监控及管理等方面的研究。
   
Abstract:In order to remove the yarn defects and impurities in the bobbin yarn，wind bobbin yarn into cheese yarn，and improve the quality of bobbin yarn.The key points of automatic winder online control are described，such as the number of kicking bobbin yarn，the times of shearing and knotting in winding，the statistics of the missing cutting yarn defects and 100 km yarn defects，and the function of automatic winder online control is analyzed in detail.It is pointed out that the statistical treatment of the defects of the kicking bobbin yarn in each shift should be carried out，the separation and differentiation of yarn are implemented according to the factors of production variety，yarn cleaning parameters and the number of residual yarn defects，and the causes of quality accidents are checked retrospectively by using yarn defects.Under the condition of ensuring the production efficiency of the automatic winder，yarn cleaning parameters of bobbin yarn are set according to the number，size，and length of occasional yarn defects.The sharpness of the yarn defect scissors and the cleanliness of the automatic winder should be ensured，the temperature and humidity in the workshop should be stabilized，the yarn winding tension should be reasonably adjusted，and the yarn defects caused by wrong cutting and missing cutting of the automatic winder should be avoided.The real-time control of 100 km yarn defects can effectively prevent the damage and quality fluctuation caused by yarn defects in the post-process.
Key Words:automatic winder；online control；kicking bobbin yarn；missing cutting yarn defects；shearing；knotting；100 km yarn defects
 
参考文献：
[1] 贺伟娜，周新改，李世平，等.自动络筒机工艺设定对筒纱质量的影响[J].纺织器材，2021，48(4)：38-40.
[2] 杨敏.络筒工序纱线质量在线监控系统研究[J].棉纺织技术，2012，40(10)：27-30.·399··400·
[3] 谢家祥.论纱线质量与控制[J].纺织器材，2017，44(6)：35-39.
[4] 熊伟，陈勇德.普瑞美与乌斯特纤维测试仪的对比分析[J].纺织器材，2006，33(1)：14-18.