This article firstly introduces the current situation of the evaluation of robot usage status, and then proposes a method of evaluating robot operation status based on the time dimension, and presentes the concept of robot utilization rate as well as the visualization display method. A robot running time acquisition method based on big data and industrial internet is introduced, and a corresponding algorithm is designed to process the acquired data. Moreouer, the cycle operating time reflecting the actual operating state of the robot is calculated, which as displayed visually. Finally, combined with specific cases, the value of visualization of the robot utilization rate is introduced. By comparing the utilization rates of robots at different stations in the same production line or in different production lines, this paper provides optimization direction for the production line cycle time and production capacity promotion.

Welding work shop  /  Utilization rate of robots  /  Visualization  /  Big data