Adjusting device for automation of mechanical design and manufacturing machine

The utility model belongs to the auxiliary field of mechanical manufacturing, and relates to an adjusting device for automation of a mechanical design and manufacturing machine, which comprises a fixing plate and a fixing rod sleeve, a connecting rod is movably inserted into the top of the fixing rod sleeve, a plurality of positioning holes are formed in the connecting rod, a positioning bolt is inserted into the fixing rod sleeve, and two first rotating pieces are fixedly welded to the top of the connecting rod. A first rotating sleeve is fixedly welded to the top of the fixing plate, two second rotating pieces are fixedly welded to the bottom of the first rotating column, a lead screw is rotationally inserted between the two first bearings, the lead screw is sleeved with two moving plates, threaded sleeves are arranged on the moving plates, and second rotating sleeves are fixedly welded to the inner end walls of the moving plates; a clamping plate is fixedly connected to the end, away from the second rotati