High-precision servo electric cylinder of unmanned aerial vehicle

The utility model discloses an unmanned aerial vehicle high-precision servo electric cylinder which comprises a reduction gearbox, a cylinder barrel is installed on one side of the reduction gearbox, a fixing plate is installed on the surface of the cylinder barrel, sliding grooves are formed in the four corners of the fixing plate, adjusting grooves are formed in the surfaces of the sliding grooves in the four corners of the fixing plate, and plug pins and clamping pads are embedded in the adjusting grooves. One end of the clamping pad is embedded in the surface of the bolt, the clamping pad is made of rubber, and one side of the clamping pad is connected with a mounting plate. According to the high-precision servo electric cylinder for the unmanned aerial vehicle, a plug pin is pulled, one end of the plug pin is gradually separated from an adjusting groove, then a mounting plate is pushed to move on a sliding groove of a fixing plate, after a mounting hole in the mounting plate moves to a corresponding moun