Simulative calculation and optimal design of scissor lifting mechanism

Author

Liu, Tao ; Sun, Jian

Author_Institution

Sch. of Automobile Eng., Harbin Inst. of Technol., Weihai, China

fYear

2009

fDate

17-19 June 2009

Firstpage

2079

Lastpage

2082

Abstract

A mathematical model has been established for the research on scissor elevator. The kinematical and kinetic simulation analysis was carried out with MATLAB/Simulink. The relative kinetic relation between hydraulic cylinder and other parts, as well as its rules of change has been found. A 3-D model of scissor lifting mechanism was established with Pro/E. The design of the mechanism was optimized in Pro/Mechanical based on the findings from simulation analysis, which may guide and improve the further design. The design was proved to be scientific and reasonable and could serve as the theoretical guidance and reference for the design of scissor lifting mechanism of other uses.

Keywords

design engineering; lifts; mathematical analysis; Pro/E; hydraulic cylinder; kinematic simulation analysis; kinetic simulation analysis; mathematical model; scissor elevator; scissor lifting mechanism; Analytical models; Automobiles; Automotive engineering; Chemical technology; Engine cylinders; Equations; Kinematics; Kinetic theory; Mathematical model; Stress; Mechanical engineering; Optimal design; Scissor lifting mechanism; Simulative calculation;

fLanguage

English

Publisher

ieee

Conference_Titel

Control and Decision Conference, 2009. CCDC '09. Chinese

Conference_Location

Guilin

Print_ISBN

978-1-4244-2722-2

Electronic_ISBN

978-1-4244-2723-9

Type

conf

DOI

10.1109/CCDC.2009.5192393

Filename

5192393