Fan blade manufactured using fan blade shearing rib integral infusion forming technology

The utility model discloses a fan blade manufactured using the fan blade shearing rib integral infusion forming technology, which comprises a working face casing, a pneumatic face casing, upper die core materials, lower die core materials, an upper die girder cap, a lower girder cap, a front edge shearing rib and a rear edge shearing rib. The front edge shearing rib is installed on the lower girder cap to form a fixing end, the rear edge shearing rib is installed on the upper girder cap to form a fixing end, and both the upper die core materials and the lower die core materials are made of polyvinyl chloride (PVC) foams and cork woods. The fan blade manufactured using the fan blade shearing rib integral infusion forming technology has the advantages of being solid in structure, simple in processing technology, high in shearing rib location accuracy and the like.