Cabinet door assembly of medical cleaning machine and medical cleaning machine

The invention relates to the technical field of medical instrument cleaning equipment, in particular to a cabinet door assembly of a medical cleaning machine and the medical cleaning machine. The cabinet door assembly comprises a cabinet door, a door frame, a driving device and a balance weight part, a guide mechanism is arranged at the top of the door frame, the guide mechanism comprises a mounting groove, a traction pulley, a first balance weight pulley, a lifting traction rope and a balance weight traction rope, the lifting traction rope bypasses the traction pulley to be connected with a winding disc, the balance weight traction rope bypasses the first balance weight pulley and a second balance weight pulley in sequence and is connected with the balance weight part, a linkage rod is sleeved with the winding disc and the second balance weight pulley, and the driving device is used for controlling the linkage rod to rotate. Part of self-weight influence of the cabinet door is counteracted through the balanc