光纤环圈数控缠绕机主轴结构优化设计  

Optimization Design for the Spindle Structure of Fiber Optic Ring NC Winding Machine

作　　者：张鹏[1,2] 张学良[1,3] 杨瑞峰[2] 

机构地区：[1]兰州理工大学机电工程学院,甘肃兰州730050 [2]中北大学电子测试技术国防科技重点实验室,山西太原030051 [3]太原科技大学机械工程学院,山西太原030024

出　　处：《中北大学学报（自然科学版）》2014年第3期275-278,298,共5页Journal of North University of China(Natural Science Edition)

基　　金：高等学校博士学科点专项科研基金资助课题(20121420110003);山西省国际科技合作项目(2013081031)

摘　　要：分析了光纤环圈数控缠绕机主轴的结构和加工过程中的受载变形情况,以主轴结构尺寸和主轴径向跳动(安装光纤环圈骨架处)不超过5μm为约束条件,以主轴质量最轻为目标建立了主轴结构优化设计的数学模型.针对传统优化设计方法在解决主轴优化设计中出现的问题,引入果蝇算法对主轴进行了优化设计,实例设计及结果分析表明:基于果蝇算法的主轴优化设计方法所得的主轴结构参数比常规设计更好.Through analyzing the structure of the spindle of the fiber optic ring NC winding machine and the deformation under load in processing,the mathematical model of optimization design for the spindle structure was obtained,in which the structure size of the spindle and radial runout of the spindle which didn＇t more than 5μm where the Skeleton of the fiber optic ring installed were the constraint conditions,and the minimum-weight spindle was the target.In view of some disadvantages of traditional optimization method in optimization design for the spindle,The Fruit Fly Optimization Algorithm（FOA）was introduced to optimize the design of the spindle.The experimental results show that the structural parameters based on FOA algorithm are more reliable than those based on convention algorithms.

关 键 词：数控缠绕机 数学模型 果蝇算法 主轴 优化设计 

分 类 号：TG502[金属学及工艺—金属切削加工及机床]