Forming and finishing surface by sequential electrochemical-electrodischarge machining of precision magnetic optics parts

Q3 Engineering

International Journal of Machining and Machinability of Materials Pub Date : 2020-04-10 DOI:10.1504/ijmmm.2020.10026856

O. Plakhotnyi, V. Osypenko

引用次数: 3

Abstract

A method for calculating the formation of a hyperbolic ruled surface with wire electrical discharge machining is proposed, considering errors caused by the deflection of wire electrode. The given approach of calculation of technological parameters for further electrochemical dimensional processing with a wire electrode is presented in order to increase reproduction accuracy and improve surface quality. The obtained accuracy and qualitative parameters of manufactured parts satisfy rigorous requirements for magnet pole tips of quadrupole lenses of nuclear microprobes. The latest combined technology of sequential electrodischarge and electrochemical processing with wire electrode in the production of precision parts of magnetic optics, which is given in the article, will be useful to specialists working with processing technologies and precision engineering.

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精密磁光学零件的顺序电化学放电加工成形与精加工

考虑到线电极偏转引起的误差，提出了一种计算线放电加工双曲直纹表面形成的方法。为了提高再现精度和改善表面质量，提出了用线电极进行进一步电化学尺寸加工的工艺参数计算方法。所获得的制造零件的精度和定性参数满足了对核微探针四极透镜磁极尖端的严格要求。本文介绍了在磁性光学精密零件生产中采用线电极顺序放电和电化学处理的最新组合技术，这将对从事加工技术和精密工程的专家有用。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

International Journal of Machining and Machinability of Materials Engineering-Industrial and Manufacturing Engineering

CiteScore

2.40

自引率

0.00%

发文量

期刊介绍： IJMMM is a refereed international publication in the field of machining and machinability of materials. Machining science and technology is an important subject with application in several industries. Parts manufactured by other processes often require further operations before the product is ready for application. Machining is the broad term used to describe removal of material from a workpiece, and covers chip formation operations - turning, milling, drilling and grinding, for example. Machining processes can be applied to work metallic and non metallic materials such as polymers, wood, ceramics, composites and special materials. Today, in modern manufacturing engineering, there has been strong renewed interest in high efficiency machining.