Quick fastening mechanism for electro-tricycle machining

The invention discloses a quick fastening mechanism for electro-tricycle machining. The quick fastening mechanism for electro-tricycle machining comprises a base; a mounting base is arranged at the top end of the base; a rotating motor is installed at the top end of the mounting base, and an output shaft of the rotating motor is connected with a rotating rod; two sets of supporting plates are symmetrically arranged at the top end of the base; a drive wheel and a driven wheel are connected between each set of supporting plates; the rotating rod penetrates through the supporting plates to be connected with the drive wheels; a transmission belt is connected between each drive wheel and the corresponding driven wheel, arranged in the length direction of the base and located in the middle of the top end of the base; and the top end of the base is connected with two symmetrically-arranged vertical plates. The quick fastening mechanism can quickly and efficiently clamp and fix a body structure of an electro-tricycle