The rapid development of industrial robots stainless steel bearing

Industrial robot is a automatic control, can repeat programming to complete certain operations or multi-functional mobile operations, multiple degrees of freedom of machinery, automation equipment is important in modern manufacturing engineering. Industrial robot is a complicated operating system, including control system, drive system, mechanical system, perception system and so on several parts. The development of modern industrial robots tend to be lightweight, bearing to be installed in limited space, must be small volume, light weight, which is lightweight. But at the same time, the robot's high load, high rotary precision, high stability, high positioning speed operation, high repeat positioning accuracy, long life, high reliability performance, requirements of form a complete set of stainless steel bearing robot must have high bearing capacity, high precision, high stiffness, low friction torque, long life, high reliability performance. At this point, is can completely satisfy the stainless steel bearing. Industrial robot with thin-walled stainless steel bearing is not only to ensure adequate bearing capacity, but also for accurate positioning, flexible operation, therefore, stainless steel bearing design and analysis, the determination of main parameters, can't rated dynamic load as the objective function, and to the rated dynamic load, stiffness and friction torque indicators such as the objective function for multi-objective optimization design, at the same time should be based on ring and frame deformation of thin-walled bearing finite element analysis method. Manufacturing technology: 1) The dynamic quality of high precision stainless steel bearing detection technology; （ 2) Deformation of thin-walled stainless steel bearing ring micro heat treatment process; ( 3) Based on the control of grinding badness layer stainless steel bearing ring precision grinding process; ( 4) Accurate control of thin-walled stainless steel bearing negative clearance technology; ( 5) Thin-walled stainless steel angular contact ball bearing out amount of precise control technology; ( 6) Precision of thin-walled stainless steel bearing assembly technology; ( 7) Non-contact measurement technology of the thin-wall stainless steel bearing ring. With the rapid development of industrial robots in China, will bring the rapid development of robots stainless steel bearings, bearing robot market in China will be very broad in the future.