Forming die

The utility model relates to a forming mould for molding PET, PC, PMM and compound plastic sheet with the thickness ranging from 0.075 mm to 0.188 mm, belonging to the technical field of moulds, which comprises a female mould and a male mould; a layer of elasticity soft rubber is clung to the inner wall of a mould cavity formed by the female mould and the male mould; the elasticity soft rubber is adhered on the female mould; the elasticity soft rubber has the performances of both plastic and rubber. Due to the forming mould, the elasticity soft rubber and a metal die are combined, offering a soft forming mould suitable for inner mould insertion decoration injection molding, so the utility model has the advantages of correcting precision error of making the mould and uneven thickness of the plastic sheet, satisfying molding demand of the plastic sheet, simultaneously protecting the plastic sheet surface during molding, protecting the plastic sheet surface from damag by the metal mould, effectively enhancing th