Modelling and Simulation of 3R Robotic Arm

Abstract

The robotic arm of three-degree-of-freedom is frequently used in industries for pick and place, packaging and labelling, etc. The main reason for using robotic arms in industries is their effectiveness and efficiency in working in a limited time. The Robotic arm can also help in remote areas or where access is limited with high accuracy in work. In this paper, modelling and Simulation of a three-degree-of-freedom robotic arm have been generated utilizing MATLAB Simulink, which is among the most extensively used station for modelling and Simulation. We obtain the robotic arm’s motion equation using Lagrange’s equation.