A Novel Underactuated Cam Mechanism
摘要
In order to obtain an efficient and strong load-bearing clamping mechanism, this paper proposes a novel underactuated cam mechanism through the mechanism evolution method. This mechanism combines the advantages of the negative radius roller cam mechanism and has the transmission characteristics of the flat-bottomed cam, making it a good actuator for clamping. Finally, a set of conceptual prototypes is given in this paper when the mechanism is applied to the vehicle electronic mechanical brake (EMB) actuator.