The dynamic characteristic analysis on Cartesian coordinate robot

In this paper, the finite element analysis of the Cartesian coordinate robot and the modal analysis of the whole system of the robot are carried out. The axes of the robot will not resonate with the whole structure of the robot in the moving state. The motion of the first three workpieces is analyzed by using ADAMS motion simulation software. It is concluded that the robot motion state is stable, the speed changes smoothly, and the trajectory runs reasonably.