Die cutting structure

The utility model provides a die cutting structure which comprises a material belt body, a typesetting area, die cutting pieces, a heightening strip, a protective film and a film block, the typesetting area is arranged in the material belt body, a plurality of sets of uniform die cutting pieces are arranged in the typesetting area, each die cutting piece is composed of the protective film, the film block, an adhesive layer and an original film, a plurality of film blocks are fixedly adhered to one side of the protective film, and an original film is fixedly adhered to the other side of the protective film through an adhesive layer; the die cutting piece is formed by combining a plurality of layers of materials such as the protective film, the film block, the adhesive layer and the original film, a product is free of knife marks, each layer of material is formed by stacking after being independently completed, meanwhile, a typesetting material belt is free of knife marks, and typesetting processing is facilita