The utility model provides an electronic adjusting device in aircraft nose die orifice clearance of blowing machine, includes the box, establishes top shoe, cam sliding seat and slider down in the box, and the top of box has last case lid, bottom to have a lower box cover, has sliding block fixing plate corresponding to the front side of cam sliding seat and the position of rear side, and there is box left side bearing bore in the left side of box, and there is left bearing cap the left position of box left side bearing bore, and there is the right bearing bore of box on the right side of box, and there is right bearing cap the position on the right side of the right bearing bore of box, the cam just supports in the left and right bearing bore of box with the cooperation of cam sliding seat, spindle nose lid cover, fixed with the left spindle nose of cam, there is the spindle nose lid position of covering the left end terminal surface of cover corresponding to the spindle nose, and it is protruding that the fender has been covered to the spindle nose, motor and reducing gear box cooperation and fixed together with motor and right bearing cap by the reducing gear box, the reducing gear box output shaft is connected with cam right spindle nose. Simplify the structure, make things convenient for manufacturing, assembly and daily use and examine and protect, improve response speed, the adjustment accuracy to aircraft nose die orifice clearance is ensured in energy -conservation.