发布时间:2015/8/19 10:41:52 作者:郭才权,谭文凯,陆青山 【字体:
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郭才权,谭文凯,陆青山
(中国工程物理研究院 电子工程研究所,四川 绵阳 621900)
摘要:通过对深腔波纹喇叭零件的结构和加工工艺分析,提出了采用不同直径的钻头首先将内腔粗钻成台阶孔,然后使用专门设计的镗刀完成内腔的精加工,最后使用专门设计的切槽刀粗精车各环形槽。实现了零件的数控加工,解决了深锥孔以及内环形槽的加工难题。
关键词:深腔波纹喇叭;深孔环形槽;专用切槽刀
中图分类号:TG659 文献标志码:B doi:10.3969/j.issn.1006-0316.2015.08.009
文章编号:1006-0316 (2015) 08-0037-03
Machining of a corrugated horn-shaped workpiece
GUO Caiquan,TAN Wenkai,LU Qingshan
( Institute of Electronic Engineering, China Academy of Engineering Physics, Mianyang 621900, China )
Abstract:Based on analysis of structure features and machining process of corrugated horn-shaped workpiece, we proposed a feasible process to solve problems of machining deep tapered hole and inner annular groove: first we process stepped hole with drills of different diameters, then we use a special-designed boring tool to complete cavity finishing, finally we also use a special-designed grooving tool to process inner annular groove.
Key words:corrugated horn with deep cavity;deep hole with annular groove;special grooving tools
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收稿日期:2015-04-24
作者简介:郭才权(1972-),男,重庆人,本科,技师,主要从事数控加工方面的工作。