Improving JCCD-II Experimental Platform Design Based on Innovative Experiment Course

This paper introduced the composition and principle of the original JCCD‐II mechanical experimental platform. Based on the innovative experiments of undergraduate students, we analysed the problems and deficiencies in the JCCD‐II experimental platform, then added and improved the corresponding institutions to make it better. Performance before and after the improvement are compared. We verified the feasibility of our scheme by using Pro/E and ADAMS to simulate the Single‐crank‐and‐double‐rockers mechanism which is one of our schemes.