ON THE DESIGN OF NEW PROGRAMMABLE EXACT PATH GENERATORS

Abstract

A design method of new programmable exact path generators is proposed. The instantaneous positions of the linear input link corresponding to current angular positions of the rotational input link for each point of exact paths are also derived. By controlling the instantaneous position of linear and rotational input link, the required exact paths can be generated during a cycle. This design approach makes the proposed linkage mechanism programmable and adjustable, and increases their flexibility in practical applications.