微结构的拓扑表达模型及自由排布阵列加工方法  

Topological Expression Model of Microstructure and Processing Method of Free Distribution Array

作　　者：朱吕 彭劼 郭英[1] 韩磊[1] ZHU Lv;PENG Jie;GUO Ying(Troop NO.31637 of PLA, Yuxi 653100)

机构地区：[1]中国人民解放军31637部队

出　　处：《航空精密制造技术》2019年第4期16-21,45,共7页Aviation Precision Manufacturing Technology

摘　　要：制造过程中需要微结构阵列的数学模型从而进行图纸设计、刀具补偿计算、切深数据生成等.本文从拓扑原理出发,结合方向关系与距离关系,得到微结构阵列空间关系的统一表达模型.搭建快刀伺服加工实验平台,利用统一表达模型,并以具体样例加工了微透镜阵列,实现了自由排布的微结构加工.The mathematical model of the microstructure array is required in the manufacturing process to perform drawing design, tool compensation calculation, depth of cut data generation, etc. Based on the principle of topology, this paper combines the relationship between direction and distance to obtain a unified expression model of the spatial relationship of microstructure arrays. An experimental platform for fast tool processing has been established. The expression model is employed to process the microlens array arranged with an example, and the fabrication of free distribution microstructure is realized.

关 键 词：微结构 拓扑表达模型 快刀伺服加工 自由排布 微透镜 

分 类 号：TH161[机械工程—机械制造及自动化]