摘要
本文系统地研究了短幅外摆线等距线型单螺杆式水力机械的平面啮合和空间啮合理论,推导了螺杆和衬套的曲面方程,讨论了其啮合特征,并分析了螺杆-衬套副的密封原理。本文所得的结论对于该型单螺杆式水力机械的设计计算和加工制造都具有一定的参考价值。
This paper systematically studies the plane and spaceengagement theory about the single-screw hydrolic machinery with epitrochoid profile. The equations of the curved surface in rotor and sleeve are developed. The engagement characteristics of the rotor and sleeve pair are discussed and their sealing mechanism is analyzed.The conclusoin of this paper will be usefull for the design and manufacturing of this type singlc-screw hydraulic machinery.
出处
《石油大学学报（自然科学版）》
CSCD
1989年第2期38-49,共12页
Journal of the University of Petroleum,China(Edition of Natural Science)
