Lightweight high-rigidity composite material folding wing and processing equipment and processing method thereof

The invention discloses a light high-rigidity composite material folding wing which comprises a wing body, a skin and a metal connector, one end of the metal connector is embedded in the wing body, the wing body is wrapped with the skin, the metal connector comprises an external connecting part, an internal connecting part and a transition part, the external connecting part comprises a large-head column and a small-head column, the small-head column is connected with the transition part, and the internal connecting part is connected with the transition part. A mounting hole is formed in the small-head column, the mounting hole is a non-through hole, the transition part comprises a joint column and a joint sheet, the joint column is connected with the small-head column, the joint sheet is connected with the internal connection part, and the internal connection part comprises a contact sheet and an embedded hook sheet. The machining cost of the folding wing is reduced, the overall strength is improved, and mean