In servo driving chain, the error sources which contribute to the electric motor and lead screw can be eliminated due to several new construction design method.That the machining precis...

• 在伺服机构传动链中,采用了多项新颖结构设计,消除了电机、丝杠等误差对传动系统的影响,经测试证明,可明显提高机床的精度指标。