电机定子铁芯的紧固,通常是在定子冲片外圆上冲鸠尾槽,铁芯压装后再扣片紧固。据了解,有些工厂采用手工等离子弧焊接代替了这一传统工艺。我厂承接出口电机的加工任务,电机的定子铁芯外径为162毫米,内径89毫米,有厚71.5毫米和52毫米两种规格。该电机定子与转 Stator iron core of the motor, usually in the stator punching punch on the outer dove tail groove, iron core and then buckle fastening. It is understood that some factories use manual plasma arc welding instead of this traditional process. I plant to undertake the processing of export motor tasks, the motor stator core diameter of 162 mm, an inner diameter of 89 mm, 71.5 mm thick and 52 mm thick two specifications. The motor stator and turn