Robots are increasingly being used in welding applications in manufacturing industries. Welding robots can weld three heavy frames simultaneously with high accuracy and speed, improving productivity over human welders. They do not require breaks and can work continuously. This allows other workers to perform other tasks, increasing efficiency by 40%. Robots also improve workplace safety by removing humans from dangerous welding processes and conditions. As a result, the use of robots in welding has led to improved quality, productivity, profits and decreased costs for manufacturers.