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基于均匀损耗法的圆角去除加工

Release Time:2019-03-11  Hits:

Indexed by: Journal Article

Date of Publication: 2008-12-20

Journal: 电加工与模具

Included Journals: ISTIC

Issue: 6

Page Number: 21-23

ISSN: 1009-279X

Key Words: 电火花加工;圆角去除;工具损耗;均匀损耗法

Abstract: 根据均匀损耗法的基本原理,利用简单形状的电极,通过设计加工轨迹,采用逐层扫描的方式去除型腔圆角.通过与传统成形加工方法比较发现:新方法可实现清角加工且电极端部形状保持不变,其实际放电加工时间略长于传统成形加工方法所用时间,但它不需修整电极并重新装夹,在加工多个型腔时,其总用时将小于传统方法所需时间.

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