Door and window profile machining equipment

The utility model discloses door and window profile processing equipment, which comprises a rack, a sliding seat assembly and a lifting seat, the rack is provided with an X-direction driving mechanism and a plurality of X-direction guide columns, the sliding seat assembly comprises a main sliding seat and a side sliding seat, the side sliding seat is slidably arranged on the X-direction guide columns, the side sliding seat is provided with a Y-direction driving mechanism and a Y-direction guide column, and the lifting seat is arranged on the main sliding seat. The main sliding seat is installed on the Y-direction guide column in a sliding mode, the Y-direction driving mechanism is connected with the main sliding seat and controls the main sliding seat to move along the Y-direction guide column, the X-direction driving mechanism is connected with the side sliding seat and controls the side sliding seat to move along the X-direction guide column, the Z-direction driving mechanism and the Z-direction guide colum