Research on Digital Design and Manufacture Technology of Rolling Swing Movable Teeth Transmission

The structure and drive principle of rolling swing movable teeth transmission was introduced. The theoretical and actual profile of central wheel was synthesized by methods of complex vector. Numerical model of central wheel was constructed and its profile curve was analyzed. Virtual model and assembly of swing movable teeth was made based on the software of PRO/E. The central wheel was manufactured on NC machine and a prototype of rolling swing movable teeth drive was made.