铸铁件制动轮和风扇的平衡工艺改进

Cast Iron Brake Wheel and Fan Improved Balance Technology

介绍了质量很大的铸铁件制动轮和风扇的动平衡方法,由于它们的形状与电机转子不相同,需要采用带锥度的平衡假轴做单面去重动平衡,以提高平衡精度和工效,降低由它们引起的振动。

Introduces the dynamic balance method of great mass of cast iron brake wheel and fan, because the shape of their and motor rotor are not the same, need to use taper balance false shaft do single dynamic balance, in order to improve the precision and efficiency of balance, reduce the vibration caused by them.