Flexible variable cylindrical thin-wall part milling clamp

The invention discloses a flexible variable cylinder thin-wall part milling clamp which comprises two matched semicircular hoops, butt joint holes are formed in the two ends of the two semicircular hoops, the two semicircular hoops are connected through hoop butt joint pins, hoop butt joint bolts and hoop butt joint nuts to form a circular hoop, mounting holes are formed in the semicircular hoops, and the mounting holes are matched with the butt joint holes. And the top block is connected with the arc-shaped top block through a top block mounting bolt and a top block mounting nut. The problems that when internal grids are milled due to deformation of cylindrical thin-wall parts, the parts are difficult to align, the machining thickness of the grids with the changed roundness of the parts is difficult to guarantee, the milling efficiency of the grids is low, and the quality of the parts is difficult to guarantee are solved. 本发明公开了一种柔性可变圆筒薄壁类零件铣切夹具，包括两个相匹配的半圆抱箍，所述两个半圆抱箍两端均设有对接孔，通过抱箍对接销、抱箍对接螺栓、抱箍对接螺母连接，形成一个圆形抱箍，