棉纺织技术2025，Vol.53Issue(3)：15-18,4.
细络联管纱在线无损毛羽检测系统开发
Development of online non-destructive hairiness detection system for spinning-winding unit bobbin yarn
摘要
Abstract
Aimed at the spinning-winding unit bobbin yarn hairiness detection still in the form of manual sampling with problems of lower detection efficiency,higher detection cost and sampling error difficult to avoid,an on-line non-destructive hairiness detection system based on image processing technology was designed for spinning-winding unit bobbin yarn.The system was composed of on-line bobbin yarn hairiness image acquisition module based on machine vision and image processing module adapting Hessian matrix filtering algorithm and multiscale tube yarn hairiness evaluation index Hc.It could be embedded into the spinning-winding unit transportation track for on-line detection,which realized the general detection of bobbin yarn hairiness,improved the detection efficiency,avoided the labor consumption and product waste,and could screen abnormal hairiness yarn at the same time.Through the abnormal tube yarn information,spinning machine abnormal spindle could be tracked.It was verified by experiments that there was a certain correlation between the system detection results and USTER hairiness instrument test results.It is considered that the system can effectively detect the hairiness level of tube yarn.关键词
细络联/管纱/毛羽/图像算法/无损检测Key words
spinning-winding unit/bobbin yarn/hairiness/image algorithm/non-destructive testing分类
轻工业引用本文复制引用
杨允杰,徐绍杰,刘德祥,叶崇,王静安..细络联管纱在线无损毛羽检测系统开发[J].棉纺织技术,2025,53(3):15-18,4.基金项目
江苏省大学生创新创业训练计划(202310295166Y) （202310295166Y）
