电火花加工后硬质合金表面质量的研究

IF 1.3 Q3 ENGINEERING, MULTIDISCIPLINARY
Ľ. Straka, P. Kuchta
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引用次数: 0

摘要

最近,对包括硬质合金在内的难加工材料制成的形状复杂产品的加工要求显著增加。然而,它们的加工相当有问题。此外,通常需要高质量的加工表面标准,不仅在粗糙度方面,而且在加工表面的几何精度方面。同时在加工过程中保持高水平的经济性。然而,在实际的技术实践中满足这些苛刻的要求并不总是一件容易的事情。而且,结合现代机械加工工艺,只有少数几种生产技术能够满足这一要求。因此,由于对当今现代生产的高要求和对加工表面的高标准要求,渐进电火花加工技术越来越多地得到应用。正是通过这种先进的技术,才有可能在硬质合金加工中取得相对较好的成功。因此,本文的目的是详细描述一项实验研究的结果,该实验研究旨在确定在所选类型的硬质合金电火花加工中,根据加工表面的粗糙度参数所获得的加工表面质量。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Surface Quality of Carbide Metal After Electrical Discharge Machining
Recently, the requirements for machining shape-complex products made of hard-to-machine materials, including carbide, have been increasing significantly. However, their machining is rather problematic. Additionally, a high-quality standard of the machined surface is generally required, not only in terms of roughness but also in terms of the geometric accuracy of the machined surface. All this while maintaining a high level of economy in the machining process. However, meeting these demanding requirements in real technical practice is not always an easy task. Moreover, in combination with modern machining processes, only a limited number of production technologies can meet this requirement. Therefore, due to the high demands placed on today's modern production and the required high standard of the machined surface, progressive EDM technology is increasingly finding its application. And it is through this progressive technology that it is possible to achieve relatively good success in carbide machining. The aim of this paper was therefore to describe in detail the results of an experimental investigation aimed at identifying the quality of the machined surface achieved in terms of the roughness parameters of the machined surface in the electrical discharge machining of selected types of carbides using a wire tool electrode.
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来源期刊
CiteScore
3.80
自引率
6.20%
发文量
57
审稿时长
20 weeks
期刊介绍: IJMEMS is a peer reviewed international journal aiming on both the theoretical and practical aspects of mathematical, engineering and management sciences. The original, not-previously published, research manuscripts on topics such as the following (but not limited to) will be considered for publication: *Mathematical Sciences- applied mathematics and allied fields, operations research, mathematical statistics. *Engineering Sciences- computer science engineering, mechanical engineering, information technology engineering, civil engineering, aeronautical engineering, industrial engineering, systems engineering, reliability engineering, production engineering. *Management Sciences- engineering management, risk management, business models, supply chain management.
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