【摘要】 文章讨论了数控机床伺服进给系统中各种伺服电机的特点及应用,并结合实例介绍了交流伺服电机选择时应考虑的五项技术指标,为伺服电机的选用技术提供了参考。更多还原

【Abstract】 The characteristic and application of the various servo motor in the NC machine tool servo feed system are discussed.Five technology indices are introduced with an example when selecting AC servo motor.The reference has provided when choosing the servo motor.更多还原