Automatic disinfecting equipment for Instrument tail handling machine

The invention discloses automatic disinfecting equipment for an instrument tail handling machine. The automatic disinfecting equipment comprises a disinfection tank, a wiping device and a spraying device, wherein a supporting partition board is arranged in the disinfection tank; lifting plates are fixedly connected to two ends of the supporting partition board; lifting boxes are fixedly connectedto two sides of the disinfection tank; each lifting plate is inserted in the corresponding lifting box; threaded rods are rotatably connected to two ends of the disinfection tank through a rotating shaft; the wiping device is located at the upper end of the supporting partition board; the spraying device is fixedly connected to the inner side wall of the disinfection tank; a drier is fixedly connected to the back of the disinfection tank; a pressing cover is hinged to one side of the upper end of the disinfection tank; air outlets are formed in the pressing cover; and the output end of the drier communicates with the