摘要
本文介绍了国内外单螺杆压缩机的发展概况，分析了对其啮合副型线的基本要求，讨论了四种啮合副型线，重点分析了“圆台二次包络啮合副”的特点，最后提出通过优化刀片位置及刀片数简化加工此种啮合副星轮用滚刀的制作难度。
This paper introduces the development of single screw compressor at home and abroad and analyzes tile basic requirements of the profile of its engagement pair. discusses 4 profiles of engagement pair. analyzes the feature of' Second envelope line engagement pair of circular shoulder'. and finally it points to the difficulty which the plain spiral milling cutter is simplified by optimizing positions and quarlities of cutters. The cutter is used for machining star wheel of engagement.
出处
《压缩机技术》
1996年第4期11-14,共4页
Compressor Technology
