MECHANISM OF SIX DEGREES OF FREEDOM FOR MECHANICAL KNEE JOINT

摘要

PURPOSE: A mechanism of six degrees of freedom for mechanical knee joint is provided, which can realize linear motion and rotational motion at the same time and diversify movement radius. CONSTITUTION: A mechanism of six degrees of freedom for mechanical knee joint comprises: an intermediate body(10) having middle front side perpendicular to one direction; a linear guide(20) having the straight guide hole sloping upward from the upper side of the intermediate body; an arc guide which is separately placed from the linear guide; a top body(30) locating on the top of the intermediate body; a top diverter(40); a linear guide protrusion guiding the movement of the top diverter; and an arc guide projection guiding the angle conversion of the top diverter.