Endoscope and aspirator fixing system

The invention discloses an endoscope and aspirator fixing system in the field of medical instruments, which comprises a hollow operating block and two rod sleeves, the rod sleeves penetrate through the operating block, transverse insections are arranged on the surfaces from one ends of the rod sleeves to the midpoints of the rod sleeves, vertical insections are arranged on the surfaces from the midpoints of the rod sleeves to the other ends of the rod sleeves, and a first motor is arranged in the operating block. An output shaft of the first motor is fixedly connected with a lead screw, the lead screw is in sliding fit with a support, the two ends of the support are fixedly connected with a second motor and a third motor respectively, the second motor is close to the transverse insection, an output shaft of the second motor is fixedly connected with a first gear matched with the transverse insection, and the third motor is close to the vertical insection. A second gear matched with the vertical insection is f