Movement Simulation Design and Analysis of Handling Industrial Robot Based on NX MCD
In view of the problem that the motion control algorithm of industrial robots is complex and difficult to simu-late in the application of digital twin,the motion simulation of handling industrial robots is designed by using the function of the reverse calculation mechanism in the conceptual design of NX MCD mechatronics.Based on the motion principle of in-dustrial robot,define the geometry of each axis as the physical model of the corresponding material,set the motion pair and limit of the physical model,and add the position controller to determine the motion vector of the robot and plan the motion trajectory of the robot.Finally,the control signal is added to the target point of the robot actuator to realize the simulation of industrial robot handling.The experimental results show that the robot motion simulation realized by the reverse calculation mechanism is simple,stable and easy to master.
industrial robotreverse calculation mechanismdigital twinmotion control
NETL
NSTL
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