MODELING AND KINEMATIC ANALYSIS OF CAM MECHANISMS AS MULTIBODY SYSTEMS

摘要

The generating of the product virtual prototypes by means of the commercial software leads to a unitary modeling of all the component mechanism types (linkages, cams, gears etc).According to this theory, the purpose of the paper is the analytic modeling of the bodies (cam, follower), the geometrical constraints from the joints of the planar cam mechanisms and the driving constraints. The purpose of this modeling is to elaborate a unitary analytic model for all the types of the planar cam mechanisms. The generated models are applied for existing planar cam mechanisms.