基于Towedm数控线切割编程系统的上下异形零件加工  

Machining of Upper and Lower Irregular Parts Based on Towedm CNC Wire Cutting Programming System

作　　者：罗威 LUO Wei(School of Physics and Electronic Engineering,Jiaying University,Meizhou 514015,China)

机构地区：[1]嘉应学院物理与电子工程学院,广东梅州514015

出　　处：《嘉应学院学报》2024年第3期28-31,共4页Journal of Jiaying University

基　　金：嘉应学院2020年度科研项目立项项目(2020KJY01)。

摘　　要：分析了上下异形零件的线切割加工原理,基于Towedm数控线切割编程系统介绍上下异形零件的编程与加工的方法.基于DK7720电火花数控线切割机床的Towedm数控线切割编程系统,以上表面为圆和下表面为正六边形复合的典型上下异形零件加工任务为例,对其进行绘图编程、生成加工轨迹和3B格式的数控程序以及进行线切割加工和分析.Aftar analyzing the wire cutting machining principle of upper and lower irregular parts,this paper introduced the programming and machining methods of upper and lower irregular parts based on the Towedm CNC wire cutting programming system.Based on the Towedm CNC wire cutting programming system of DK7720 Electric Discharge CNC wire cutting machine tool,taking the typical upper and lower irregular parts with a circular surface and a regular hexagonal composite surface as an example,this system is used for drawing programming,generating machining trajectories and 3B format CNC programs,as well as conducting wire cutting machining and analysis.

关 键 词：Towedm编程系统 数控线切割加工 上下异形零件 绘图编程 

分 类 号：TG659[金属学及工艺—金属切削加工及机床]