【摘要】 介绍了零传动数控滚齿机的传动方式,结合传动特点分析了其传动链中电子齿轮箱的传动误差、伺服系统的控制系统误差,最后得出零传动滚齿机传动链的总误差,并提出了提高传动精度的简单措施。更多还原

【Abstract】 This paper presents the way of transmission in direct-driving hobbing machine. Combining the characteristic of transmission, this paper analyses the errors of electronic gear box in transmission chains and control systemin servo system. The generated error of transmission chains is given finally,and the measure for improving the transmission precision is proposed.更多还原