Reinforced structure of machine tool processing table capable of providing better supporting strength to a processing seat

A reinforced structure of a machine tool processing table is disclosed, wherein a machine base forms two first top surfaces in different height, each of the first top surfaces is provided with a linear slide rails in parallel, the linear slide rails are inclined at an angle of 45 degrees relative to each other, the bottom part of a slide seat corresponding to the linear slide rail is equipped with a plurality of sliders assembled on the machine base, a turntable base is pivotally connected to the top surface of the slide seat, the inclination angle between the turntable base and the linear slide rail is parallel to each other, the second top surface of a processing seat is horizontal, and the angle between the second top surface and the turntable base is 45 degrees; the bottom part of the processing seat is fixedly arranged on the top surface of the turntable base; with the above structure, after the turntable base rotates 180 degrees, the second top surface of the processing seat turns from a horizontal plan