大平面电火花磨削加工原理与设计  

The Principle and Design of Large Flat Electrical Discharge Grinding

作　　者：耿其东[1,2] 汪炜[1] 王昆[1] 

机构地区：[1]南京航空航天大学机电学院,江苏南京210016 [2]盐城工学院机械学院,江苏盐城224051

出　　处：《电加工与模具》2014年第6期19-20,36,共3页Electromachining & Mould

摘　　要：采用普通机械磨削方法加工大平面的硬脆材料,往往效率低、成本高。在分析电火花磨削加工特点的基础上,提出了大平面电火花磨削加工的原理,设计出相应的加工装置。经实验验证,该设计方案可行,加工效果较好。As for as flat-stone milling of hard and brittle materials ,mechanical grinding is a solution,but it has often low efficiency and high cost. Based on analyzing the characteristics of electrical discharge grinding,the principle of large plane electric spark processing is proposed and the corresponding machining device is designed. It proves that the design scheme is feasible and has better processing results by experimental verification.

关 键 词：大平面 电火花磨削 碳化硅 

分 类 号：TG661[金属学及工艺—金属切削加工及机床]