Based on the multi-motion axis mechanical system of the tube-bending machine, hardware configuration using ESTUN motion controller + MCGS touch screen is adopted and in the integrated programming environment of Visual Turbo Basic(VTB), from the perspective of control implementation of multi-axis AC servo system based on Controller Area Network (CANopen) bus, the realization path of the single-axis positioning motion control is designed in detail. In order to realize the synchronous and coordinated movement of the curved C-axis and the feeding Y-axis in the bending process, a control scheme combining the speed masterslave synchronous control and the torque limit of the servo driver was proposed, which achieved the adaptive adjustment of the Y-axis active feeding and passive feeding. The result of engineering application shows that the system works reliably, and has good performance and economy.
参考文献
相似文献
引证文献
引用本文
孙松丽,朱文亮,黄晓华,瞿志俊.基于CANopen总线的弯管机多轴运动控制系统设计与实现[J].机床与液压,2019,47(23):153-159. . Design and Implementation of Multi-axis Motion Control System for Tube-bending Machine Based on CANopen Bus[J]. Machine Tool & Hydraulics,2019,47(23):153-159