Design and analysis of multi-spindle transmission system based on Pro/E

Design optimization of multi-spindle transmission system has great meaning to improve the quality and efficiency in designing aggregated machine tools,automatic transfer lines and other process equipments.The structures and principles of common-used multi-spindle transmission systems are analyzed first.Then the applications of Pro/E software into the design processes of eccentric transmission system are introduced,including the creation of 3-D virtual prototype,the creation of simplified motion model of kinematic mechanism as well as the analysis of the mechanism and the optimal design of key part.It is verified that the quality,efficiency and development costs of multi-spindle transmission system could be improved greatly by combining traditional design methods with advanced design software.