Disassembling and assembling device and disassembling and assembling method for connecting actuator and load sensor

The invention provides a dismounting and mounting device and dismounting and mounting method for connection of an actuator and a load sensor, and belongs to the technical field of aircraft structural strength tests.The dismounting and mounting device comprises a bottom plate, a mounting plate and a mounting plate, the bottom plate jackscrews and the roller assemblies are mounted at the corners of the bottom plate; the vertical plate is arranged on one side of the bottom plate, and a vertical plate threaded hole is formed in the vertical plate; the threaded sleeve is mounted in the threaded hole of the vertical plate, and a long screw rod is mounted in the threaded sleeve; the bottom of the supporting plate is provided with a protruding structure matched with the bottom plate groove, the protruding structure is installed in the bottom plate groove of the bottom plate, the upper side of the supporting plate is provided with a supporting face matched with the outer surface of the load sensor, and the two sides o