表面结构化砂轮磨削加工技术研究进展

Research progress of grinding technology with surface structured wheels

摘要:

针对表面结构化砂轮的磨削加工研究现状，系统介绍了砂轮磨粒有序排布、磨粒几何参数控制、砂轮结构设计、机械或激光修整砂轮等表面结构化方法，分析了表面结构化磨削工具的加工机理及其对加工表面质量的影响规律. 阐述表面结构化砂轮磨削加工规则纹理表面的原理，并介绍了运用表面结构化砂轮磨削规则表面纹理的不同方法. 论述了表面结构化砂轮磨削在特定材料加工领域的应用前景，对表面结构化砂轮制造技术的发展方向进行了展望.

Abstract:

Based on present research status of grinding with surface structured wheels, different methods of structuring wheel surface, including wheels with defined grain pattern, precise controlling grain geometries, innovative grinding wheel structure design and structuring conventional grinding wheels through particular mechanical or laser dressing method are introduced, and the machining mechanism and the influence of grinding with surface structured wheels on the quality of machined surface are analyzed. The mechanism of machining regular texture surface by surface structured wheels is stated, simultaneously the different methods of obtaining regular texture surface are presented. Moreover, the application prospect in the field of special material machining by surface structured wheel is discussed, the development directions of grinding wheel surface structured technology are further forecasted.