The invention discloses a peeling machine for fresh broad bean processing. The peeling machine comprises a machine body, an adjusting mechanism, an opening mechanism, a straightening mechanism and an extruding mechanism, wherein a driving motor is fixedly connected to the left side of the rear end of the machine body, a driving roller is fixedly connected to the tail end of a main shaft of the driving motor, a conveying belt is rotationally connected to the outer side of the driving roller, a driven roller is rotationally connected to the inner right side of the conveying belt, the end of the driven roller is rotationally connected with the machine body, a vibrating feeder is arranged on the upper side of the right end of the machine body, a storage hopper is arranged on the upper side of the vibrating feeder, a vibrating screen is arranged on the lower portion of the left side of the machine body, and a guide tray is fixedly connected to the left side of the upper end of the machine body. According to the peeling machine for fresh broad bean processing, through the arrangement of the adjusting mechanism, the opening mechanism, the straightening mechanism and the extruding mechanism, an automatic peeling function of broad beans can be achieved, human resources are saved, processing efficiency is improved, meanwhile, a breakage rate in a broad bean peeling process can be reduced, and a processing effect is improved.