Five-degree-of-freedom adjustment platform for assembly of satellite capsule plate

The utility model discloses a five-degree-of-freedom adjustment platform for the assembly of a satellite capsule plate. The platform comprises an overturning mechanism, a middle sliding platform, a lower sliding platform, a guide rail, a slider and ball screw component, a slewing mechanism, an underframe, lifting mechanisms and casters, wherein the overturning mechanism consists of an overturning platform, an upper sliding platform, a hinge component, a push rod and a transmission; the same sides of the overturning platform and the upper sliding platform are connected through the hinge component; the other side of the upper sliding platform is provided with a push rod support seat; the two ends of the push rod are connected with the middle part of the overturning platform and the push rod support seat on the other side of the upper sliding platform respectively; the transmission is connected with the push rod to control the extension and retraction of the push rod; the upper and middle sliding platforms are connected through the guide rail and the slider and ball screw component; the middle and lower sliding platforms are connected through the guide rail and the slider and ball screw component; the slewing mechanism is connected with the lower sliding platform and the underframe; the lifting mechanisms are arranged around the underframe; and the casters are arranged on the underframe. The five-degree-of-freedom adjustment platform has a plurality of adjustment degrees of freedom and a compact structure, is labor-saving during operation and has high adjustment accuracy and adjustment efficiency for each degree of freedom.