FANUC is a professional CNC system manufacturer in the world. Compared with other enterprises, industrial robots are unique in that the process control is more convenient, the base size of the same type of robots is smaller, and they have unique arm design.
Technology: The accuracy is very high, but overload is not enough.
Fanuc’s research on CNC system can be traced back to 1956. Forward-looking Japanese technical experts foresaw the coming of 3C era and set up a research team. When the advantages of numerical control system are applied to robots, Fanuc’s industrial robots have high precision. It is reported that Fanuc’s multi-functional six-axis small robots can achieve the repetitive positioning accuracy of plus or MINUS 0.02 mm. In addition, Fanuc industrial robots are unique compared with other enterprises in that the process control is more convenient, the same type of robots have smaller base size and unique arm design.
It is worth mentioning that Fanuc has applied the blade compensation function of CNC machine tool finishing to the robot, and implanted the blade compensation function from the algorithm, which makes the robot walk inside in a circle during the finishing cutting process, but the robot body in Yaskawa does not have this function, and the function compensation can only be carried out through secondary development, which is also a place where some customers reflect that Yaskawa robots are inconvenient. However, Fanuc has not done the best in the stability of the robot. When the speed reaches 80% in the process of full load operation, Fanuc’s robot will call the police, which also shows that Fanuc’s robot’s overload ability is not very good. Therefore, Fanuc has the advantage of light load and high precision applications, which is also the reason why Fanuc’s miniaturized robots sell well.
Post time: Mar-17-2022