片梭织机轨道式电磁投梭机构设计与仿真  

Design and simulation of orbital electromagnetic shuttle throwing mechanismfor gripper looms

作　　者：欧朕 张弛 张成俊 Ou Zhen;Zhang Chi;Zhang Chengjun(School of Mechanical Engineering and Automation,Wuhan Textile University,Wuhan 430073,China)

机构地区：[1]武汉纺织大学机械工程与自动化学院,湖北武汉430073

出　　处：《纺织报告》2024年第4期4-5,45,共3页

摘　　要：针对传统片梭织机机械式投梭引纬存在的低效率、高功耗、冲击与噪声等不足,文章提出了一种新型轨道式电磁投梭方案,介绍了投梭运用的轨道式电磁发射技术原理,设计了片梭织机电磁投梭装置机械结构,对投梭过程进行了动力学分析,建立了投梭装置虚拟三维模型,通过有限元仿真分析片梭受到的电磁力及引纬速度,验证了轨道式电磁投梭引纬方法的可行性,为现代片梭织机创新发展提供了技术参考。Addressing the inefficiencies,high power consumption,impact,and noise issues inherent in traditional gripper loom mechanical shuttle throwing and weft insertion,this paper proposes a novel track-type electromagnetic shuttle throwing solution.It introduces the principles of track-type electromagnetic launch technology for shuttle throwing,designs the mechanical structure of the electromagnetic shuttle throwing device for gripper looms,conducts dynamic analysis of the shuttle throwing process,and establishes a virtual three-dimensional model of the shuttle throwing device.Through finite element simulation analysis of the electromagnetic force and weft insertion speed experienced by the gripper loom,the feasibility of the track-type electromagnetic shuttle throwing and weft insertion method is validated,providing a technical reference for the innovative development of modern gripper looms.

关 键 词：片梭织机 投梭方式 电磁轨道发射 有限元仿真 

分 类 号：TS941.56[轻工技术与工程—服装设计与工程]