Machining apparatus body structure

The utility model relates to a machine structure of a processing machine, in particular to a machine structure of a processing machine which can collect chips easily without difficulties and which can prevent the chips from accumulating. In the machine structure, a vertical seat is erected in the middle section of the top surface of a base; the base is provided with a chip collection groove on one side of the vertical seat, and the vertical seat is provided with a tool kit unit which can move to the left and the right, up and down is arranged on the vertical surface of the vertical base, which is corresponding to the chip collection groove; the vertical seat is also provided with a cantilever horizontally protruding and extending towards the chip collection groove; the cantilever is provided with a main shaft chuck unit capable of moving left and right, up and down on one end which is different from the vertical seat; the main shaft chuck unit is provided with a material clamping head corresponding to the too