面齿轮制造技术综述及未来发展趋势

发布时间：2017-12-27 17:19

本文关键词：面齿轮制造技术综述及未来发展趋势　出处：《制造技术与机床》2017年09期 　论文类型：期刊论文

【摘要】：面齿轮传动应用于直升机传动系统中,取得了很好的经济与技术效益而受到关注,其应用领域有进一步扩大的趋势,我国亦加强了面齿轮传动的研究,并取得了一定的研究成果。由于面齿轮齿形复杂,其制造方法一直是基于对小轮与面齿轮啮合的模拟,导致刀具不能通用且在磨齿方面需要研发高精尖的专用机床,限制了面齿轮的推广应用。回顾面齿轮制造技术的研究历程、概览其研究进展,对于概括各种制造方法的特点、展望未来面齿轮制造技术的发展具有深远意义。通过大量的国内外关于面齿轮制造技术的文献调研,概述了插齿、蜗杆刀具滚、磨、碟形刀具铣、磨等面齿轮制造方法,详细阐述了这些制造方法的原理及其特点与适用场合。基于对现有加工方法的认识,并从面齿轮传动的特点、降低生产成本等方面考虑,展望了面齿轮制造技术的发展趋势,指出了面齿轮精密、可持续与绿色制造等研究方向。
[Abstract]:Face gear drive has been applied to the helicopter transmission system, and has achieved good economic and technological benefits. The application area of surface gear drive has been further expanded. China has also strengthened the research of face gear drive, and has achieved some research results. Because of the complex tooth form of face gear, its manufacturing method has always been based on the simulation of the meshing between small wheel and face gear, resulting in the tool can not be universal, and in the aspect of grinding, we need to develop sophisticated machine tools, which limits the popularization and application of face gears. The research process and overview of surface gear manufacturing technology is reviewed, which is of far-reaching significance for summarizing the characteristics of various manufacturing methods, and looking forward to the development of gear manufacturing technology in the future. Based on a large number of domestic and foreign literature about face gear manufacturing technology, the manufacturing methods of gear, such as gear hobbing, worm hobbing, rolling, milling and grinding are summarized, and the principles, characteristics and application situations of these manufacturing methods are discussed in detail. Based on the understanding of existing machining methods, and considering the characteristics of face gear drive and reducing production cost, the development trend of face gear manufacturing technology is prospected, and the research directions of precision, sustainable and green manufacturing of surface gears are pointed out.
【作者单位】：西安科技大学机械工程学院;
【基金】：国家自然科学基金青年项目(51605378) 中国博士后科学基金面上项目(2016M592814) 陕西省自然科学基金青年项目(2015JQ5159)
【分类号】：TH132.41
【正文快照】： 面齿轮传动(face gear drive)是一种渐开线圆柱齿轮(小轮)与锥齿轮啮合的传动机构[1],如图1所示,其中小轮与面齿轮的轴线夹角γ可以在0°~180°的范围内任意取值。当γ=90°,面齿轮的节锥面将是一平面且轮齿分布在这一平面上。为区别于圆柱(当γ=0°或180°时,则为两圆柱齿轮)

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