【摘要】 介绍了并条机自调匀整装置的控制方式、牵伸调节方式、喂入检测系统、计算机控制系统和伺服电机等各系统的作用和特点 ,并就Uster公司USC型、USG型自调匀整装置的工艺性能进行了分析。随着现代纺织技术的不断提高 ,并条机自调匀整技术的应用 ,对改善棉条重量不匀和条干不匀 ,提高成纱质量有极其重要的作用。更多还原

【Abstract】 The function and characteristics of various system of autoleveller in drawing frame including controller method, draft adjustment method, feed detection system, computer controlling system and servomotor is introduced, and processing property of USC and USG autoleveller made in Uster Co.,Ltd. is analyzed. With the improvement of modern spinning technology, the application of autoleveller in drawing frame can improve cotton sliver weight unevenness and unevenness and increase yarn quality.更多还原