Abstract: In the process of automatic production line, the industrial robot uses ABB IRB120 six axis robot to put the material bottle into the packing box of the material table.Label the box lid according to the color of the bottle lid, and notify the intelligent storage unit to store it.The intelligent packaging process is realized.The simulation system is built by the off-line programming software of RobotStudio, which can reduce the development cost, shorten the development cycle, improve the work efficiency and optimize the automatic control system to achieve the desired effect.