棉纺织技术2017，Vol.45Issue(5)：20-24,5.
细纱断纱检测装置检测头安装角度优化
Detector Installation Angle Optimization of Broken Yarn Detector in Spinning Frame
摘要
Abstract
Detector installation angle logical location of broken yarn detector in spinning frame was discussed.On the basis of Ring Route broken yarn detector,aiming at the infrared light interference phenomenon of detector,the improvement scheme of changing the angle of detecting head was put forward.The balloon signals of different installation angles were detected.The balloon signal waveform characteristics of different installation angles were compared.It is found that the larger the deflection installation angle of detector,the smaller interference to the opposite detector.But when the installation angle is too large,the balloon or bobbin will affect to itself detection accuracy.Theresults show that deflected down 3 °of the detector is the best detection angle.It is considered that at the moment detector can basically overcome the effect of intensity superposition on the opposite photoelectric receiver.And detector can monitor accurately the conditions of broken yarn.关键词
环锭细纱机/细纱断纱检测装置/检测头/安装角度/光强分布/气圈/脉冲信号Key words
Ring Spinning Frame/Broken Yarn Detector in Spinning Frame/Detector/Installation Angle/Light Intensity Distribution/Balloon/Pulse Signal分类
轻工纺织引用本文复制引用
李效东,汤继忠,程东明,糜娜,徐阳..细纱断纱检测装置检测头安装角度优化[J].棉纺织技术,2017,45(5):20-24,5.基金项目
江苏高校优势学科建设工程资助项目(PAPD) （PAPD）
