• CN:11-2187/TH
  • ISSN:0577-6686

›› 2000, Vol. 36 ›› Issue (2): 99-101.

• 论文 • 上一篇    下一篇

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电极摇动对模具型腔加工的影响与补偿研究

单岩;何余仁   

  1. 浙江大学化工机械系;杭州鸿雁电器公司
  • 发布日期:2000-02-15

EFFECT OF ELECTRODE'S SWAY MOVEMENT IN SPARK SHAPING OF MOLD AND IT'S RECTIFICATION

Shan Yan;He Yuren   

  1. Zhejiang University Hangzhou Swan Goose Electric Appliance Co.
  • Published:2000-02-15

摘要: 研究了电火花加工中电极的各种摇动方式对加工结果的影响,对常用的摇动方式进行了分类,并针对性地分析了对电极的补偿原理,提出了不同的解决方法;对于球面摇动问题,完全可以采用现有CAD/CAM软件的功能解决,而对于矢量或平面圆摇动问题,则必须通过对产品造型或加工刀轨进行修正解决。给出了两个修正实例。

关键词: CAD/CAM, 电火花加工, 模具

Abstract: The effect of electrode’s away movement on the spark shaping of mold is analyzed. The commonly use sway movements are classified into different styles. Base on the classification of sway, the corresponding approaches of modifying the electrode is put forward to eliminate the effect. Two examples are also presented.

Key words: CAD/CAM, Mold, Spark shaping

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