The present invention relates to the field of machine punching, in particular to a heating machine for synchronous rings.
本发明涉及机械冲压领域，特别涉及一种同步环的加热机械装置。
The invention relates to a motor, more specifically to a rotor punching plate of high efficiency permanent magnet synchronous motor.
本发明涉及电机，更具体地说，涉及高效永磁同步电机的转子冲片。
Automatic and synchronous two-side tape gluing, automatic punching.
自动同步上双面胶带，自动打孔。
Automatic and synchronous two-side tape gluing, automatic punching.
自动同步上双面胶带，自动打孔。
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