新型刺辊针布的齿形设计与应用  

Design and application of new licker-in card clothing tooth shape

作　　者：陈玉峰 CHEN Yufeng(Guangshan White Shark Card Clothing Co.,Ltd.,Xinyang,465450,China)

机构地区：[1]光山白鲨针布有限公司,河南信阳465450

出　　处：《棉纺织技术》2023年第1期47-50,共4页Cotton Textile Technology

摘　　要：探讨新型刺辊针布的齿形设计与应用效果。针对传统刺辊针布在梳理过程中存在开松除杂与纤维损伤之间的矛盾问题,分析了新型刺辊针布在齿密、齿尖厚度、截面形态、工作角、表面处理等方面的设计要点。介绍了新型驼峰、双弧面齿、高齿密薄齿尖、大齿距薄齿尖等4种新型刺辊针布的特征,结合实例,分析对比了新型刺辊针布的使用效果。认为:新型刺辊针布的齿形设计特点体现了提高开松度与减少纤维损伤相兼顾,对于强化梳理和稳定纺纱质量效果较好。Design and application effect of licker-in card clothing tooth shape were discussed.Aiming at the contradiction between opening&removing impurities and fiber damage in the carding process of the traditional lickern-in card clothing,the design key points of the new licker-in card clothing in tooth density,tooth tip thickness,section shape,working angle and surface treatment were analyzed.Characteristics of four new licker-in card clothing including new hump,double curved tooth,high tooth density&thin tooth tip,large tooth distance&thin tooth tip were introduced.Application effect of the new licker-in card clothing was analyzed and compared.It is considered that tooth shape design of new licker-in card clothing can improve opening degree and reduce fiber damage at the same time,which has better effect on strengthening carding and stabilizing spinning quality.

关 键 词：刺辊针布 齿型 驼峰形 双弧面齿 棉结 短绒率+ 

分 类 号：TS103.822[轻工技术与工程—纺织工程]