Fly ash building block finished product table type cutting machine

The utility model discloses a table type cutting machine for coal ash building block finished products. The table type cutting machine comprises a bottom plate, an adjusting unit and a cutting unit. An n-shaped plate is arranged on the upper surface of the bottom plate; the adjusting unit comprises an I-shaped sliding block, a rotating frame and a connecting frame, the I-shaped sliding block is slidably connected into a sliding groove formed in the upper surface of the n-shaped plate, the rotating frame is hinged to the lower surface of the I-shaped sliding block through a hinge, and the connecting frame is rotatably connected into a groove in the lower end of a vertical plate body at the left end of the rotating frame through a pin shaft; the cutting unit is arranged on the inner arc face of the connecting frame, the adjusting unit further comprises a fixing frame, fixing screw rods and locking nuts, the fixing frame is arranged at the front end of the right surface of the I-shaped sliding block, and the fix