SYNTHESIS OF A LEVER-CAM MOTION TRANSDUCER FOR A ROTARY VANE PUMP

Andrey Perminov, Alexander Ilyin, Sergey Tikhonov, Alexander Khitrov, Yury Zhuravlev


Last modified: 02.05.2021

Abstract

The article solves problem of synthesizing a lever-cam motion transducer that converts rotary motion of input shaft of a rotary pump into motion of its vanes required for volumetric pumping of gases and liquids. Analytical expressions for theoretical profile of cam of lever-cam transducer of the movement of rotary vane pump are obtained. The cam profile was built according to analytical expressions.

 


Keywords


rotary vane pump, lever-cam motion transducer, volumetric pumping gas

References


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ERDF co-funded project "Funding of international projects in research and innovation at Rezekne Academy of Technologies" No. 1.1.1.5/18/I/012