Composite H-shaped stringer wall plate structure forming tool and method

The invention relates to the technical field of airplane manufacturing, and provides a composite H-shaped stringer wall plate structure forming tool and method. The tool comprises a left mold, a rightmold, a left clamping part, a right clamping part, a left forming roller and a right forming roller. The aim of automatic forming of a composite H-shaped stringer is achieved, preparation of the netboundary stinger can be fast achieved, and the production efficiency of stringer forming is improved. By means of automatic strap laying or manual slab laying, a pre-moulding manner is adopted, two Cshapes follow, different R angles are arranged on each layer, and therefore a natural gradual change area is formed with a skin contact area, the machining workload of composite H-shaped stringer flanges is reduced, material losses are reduced, and the production efficiency is improved. Compared with an original scheme, a transition area from the left C-shaped flange and the right C-shaped flangeto skin is additionally arra