Structural Design and Analysis of the Motionlink in the Dynamic Assembled Screw-Driven Device

Abstract

The dynamic assembled screw-driven device is a new kind of mechanical driving device, one of its main structures is the reasonable designed motionlink. To setup two groups of oriented wheels which complied the Archimedes screw around the center cylinder, the top groups of wheels ensure the helical plates moving in the right direction otherwise be twisted, and the other groups of wheels provide the power that ensure the helical plates meshed accurately and driving stably. This paper is to calculate the structure in theory and make some primary simulation analysis for the mechanical characteristic in Static.