The robotic fiber laser cutting machine is a laser processing method with high precision requirements. In general, the laser cutting error of the robot is divided into geometric error and non-geometric error. The geometric error includes the parameter error of the member, the error of the theoretical reference coordinate system and the actual reference coordinate system, the non-parallelism of the joint axis, the zero deviation, etc.; the non-geometric factors include the elastic deformation of the joint and the connecting rod, the gear clearance, and the gear transmission. Error, thermal deformation, etc. If the geometric error of the robot laser cutting machine is well compensated, the absolute accuracy can be greatly improved. Only for specific applications that need to improve the absolute accuracy, the non-geometric error compensation is considered. To improve the absolute accuracy of the robot laser cutting machine, we can start from two aspects. One is to avoid the error method, that is, to use various high-precision machining methods to process various parts of the robot for various error sources that generate robot errors, combined with high-precision assembly. Technology is assembled. The second is to use comprehensive compensation technology, that is, using modern measurement methods to analyze the measured data, supplemented by appropriate compensation algorithms, to compensate the error of the robot laser cutting machine to reduce the error. Due to the high precision of the robotic fiber laser cutting machine, a variety of methods are needed for error comprehensive compensation. First, the method of avoiding errors is adopted. In the structural design of the robot, a reasonable structure is adopted to make the deformation of the robot as small as possible. In the manufacturing process, key components use high-precision machining techniques and assembly processes. However, this method is powerless for the robot to operate, resulting in errors due to mechanical wear, reduced component performance, and dynamic characteristics of the component itself. Secondly, the comprehensive compensation technology is used to further improve the accuracy of the robot. That is, according to the actual measured robot error, an appropriate compensation algorithm is introduced into the robot model to reduce the error of the robot and achieve the purpose of improving and improving the accuracy of the robot. Terminal Crimping Machine,Cable Crimping Machine,Cable Lug Crimping Tools,Electric Wire Stripping Machine Kunshan Bolun Automation Equipment Co., Ltd , https://www1.bolunmachinery.com