Motorized spindle rotor conducting bar forming method

The invention belongs to the technical field of machining, and particularly relates to a motorized spindle rotor conducting bar forming method. An existing high-speed motorized spindle rotor conducting bar is thrown out due to the fact that the binding force between the conducting bar and a rotor base body is weak. The motorized spindle rotor conducting bar forming method is provided. The method comprises the step that a rotor conducting bar is manufactured through supersonic speed cold spraying. The rotor conducting bar which is well metallurgically bonded with a rotor base body material can be obtained by using supersonic speed cold spraying. 本申请属于机械加工技术领域，特别是涉及一种电主轴转子导条成型方法。现有的高速电主轴转子导条，由于导条与转子基体结合力弱而导致导条甩出。本申请提供了一种电主轴转子导条成型方法，所述方法包括采用超音速冷喷涂制作转子导条。通过使用超音速冷喷涂可以得到与转子基体材料冶金结合良好的转子导条。