Computer maintenance platform

The utility model discloses a computer maintenance platform, which belongs to the field of computer host maintenance and comprises a workbench, a rotating mechanism used for driving a computer host to rotate by an angle is fixed above the workbench, and a lifting mechanism used for lifting the computer host is fixed at the top of the rotating mechanism. A fixing mechanism used for fixing a computer host is fixed to the top of the lifting mechanism, a circular groove is formed in the middle of the upper portion of the workbench, the rotating mechanism comprises a rotating motor, a top plate is fixed to the output end of the top of the rotating motor, and a plurality of balls are movably connected into the circular groove. The top of each ball is movably connected with a supporting rod, the top of each supporting rod is fixedly connected with the bottom of the top plate, the top of the top plate is fixedly connected with the lifting mechanism, a supporting plate is fixed to the top of the lifting mechanism, and