ZinserRing 71型细纱机前罗拉电机过载消除实践  

The Practice of Eliminating Overload of Front Roller Motor of ZinserRing 71 Spinning Frame

作　　者：马凌涛 张栓平 徐亚鹏 MA Lingtao;ZHANG Shuanping;XU Yapeng(Xianyang Textile Group Co.,Ltd.,Xianyang 713199,China)

机构地区：[1]咸阳纺织集团有限公司,陕西咸阳713199

出　　处：《纺织器材》2025年第2期45-48,共4页Textile Accessories

摘　　要：为了提升ZinserRing 71型细纱机产质量,介绍其生产集聚纺CJ 14.6 tex和CJ 18.3 tex纱时,前罗拉电机过载反复自停造成的不良影响,通过对电机运行负载过大、操作屏程序设置有误、牵伸力超负荷、前罗拉传动齿轮啮合不良、下胶圈张力过大、罗拉轴承夹花及轴承发热、磨损、损坏等原因进行排查,找到消除前罗拉电机过载自停的措施并进行实践验证。指出:细纱机前罗拉电机过载自停会导致断头多、坏纱多、车间生产不正常、生产质效低下等问题;更换下胶圈、做好轴承润滑、清理罗拉轴承夹花,结合严格的日常揩车和周期性维护,能有效降低前罗拉电机电流,消除前罗拉电机过载自停问题。In order to improve the production and quality of ZinserRing 71 spinning frame,the adverse effects caused by the overload and repeated self-stopping of the front roller motor during the production of compact spinning CJ 14.6 tex and CJ 18.3 tex yarns are introduced.Through the investigation of the causes such as excessive motor running load,incorrect operation screen program setting,overload of drafting force,poor meshing of front roller transmission gear,excessive tension of lower apron,cotton pinching of roller bearing,heating,wear and damage of bearing,and so on,the measures to eliminate overload self-stopping of front roller motor are found and verified in practice.It is pointed out that the overload self-stopping of the front roller motor of spinning frame will lead to many problems such as broken ends,bad yarns,abnormal production in the workshop,low production quality and efficiency,and so on.Replacing the lower apron,lubricating the bearing,cleaning the cotton pinching of the roller bearing,combined with strict daily upkeep and periodic maintenance,can effectively reduce the electricity of the front roller motor and eliminate the problem of overload self-stopping of the front roller motor.

关 键 词：ZinserRing 71型 细纱机 前罗拉 电机 过载自停 电流 清洁 摇架 

分 类 号：TS103.812[轻工技术与工程—纺织工程]