Design and Motion Analysis of Double-Rocker Mechanism with Horizontal Uniform Rectilinear Motion

Abstract

The geometry relationship of parameters in double-rocker mechanism is deduced. Utilizing Euler-Savary Formula, the double-rocker mechanism with horizontal uniform rectilinear motion is designed. The horizontal uniform rectilinear properties of the mechanism are analyzed. The mapping principle between parameters and the mechanism output motion is clarified. And the design method and principle for double-rocker mechanism with horizontal uniform rectilinear motion is proposed. The results in this paper facilitate the innovation design of double-rocker mechanism with horizontal uniform rectilinear motion.

Kinematic Analysis and Optimization Design of Elliptical Geared Double-Rocker Mechanism

“…The parameters of double-rocker mechanism in Ref [9] are listed in Table 1. The diagram of double-rocker mechanism is shown in Fig.…”

“…A double-rocker luffing mechanism with horizontal locus is discussed in Ref [8]. The design method and principle for double-rocker mechanism with horizontal uniform rectilinear motion is proposed by Ref [9]. But the relative error of velocity is not ideal.…”