中文摘要：

目的 研究某包装机械凸轮滑块分离装置的性能,利用机电联合仿真方法对伺服驱动凸轮滑块分离装置系统进行有效的性能预测。方法 提出一种独立伺服驱动凸轮滑块分离装置机电联合仿真分析方法。建立分离装置的动力学模型,并研究其动力学特性;对控制系统进行分析,建立三环控制模型,整定控制参数;进行ADAMS/Matlab联合仿真研究。结果 从仿真结果可知,由于系统存在负载波动,导致最大位置跟随误差达到4.1709°。对控制系统进行改进后,最大位置跟随误差减小到0.0440°。系统稳态跟随误差在允许范围之内,与仿真结果基本一致。结论 利用机电联合仿真方法能够对伺服驱动凸轮滑块分离装置系统进行有效的性能预测。

英文摘要：

The work aims to study the performance of the cam-slider separation device of packing machinery, and use electromechanical co-simulation method to predict the performance of the servo driven cam-slider separation device sys- tem. A electromechanical co-simulation analysis method of independent servo driven cam-slider separation device was presented. A dynamic model of the separation device was established and its dynamic characteristics were analyzed. Via analyzing the control system, the three-loop control model was established and parameters were set up. The electrome- chanical co-simulation model based on ADAMS/Matlab was built up. The simulation results showed that the maximum tracking error reached 4.1709° because of the system load fluctuation. According to the analysis of results, the control system was improved, and the maximum position tracking error was reduced to 0.0440°. The experimental results showed that the system steady-state error was within the allowable range, and the results were basically consistent with the simu- lation results. In conclusion, using electromechanical co-simulation method can effectively predict the performance of the servo driven cam-slider separation device system.