Ultraviolet irradiation molding device

The utility model relates to the technical field of light aging experiment devices, in particular to an ultraviolet irradiation molding device which comprises a box body with an opening in the top, an ultraviolet lamp panel detachably arranged in the box body and a top cover detachably connected with the opening in the top of the box body. The first partition plate and the second partition plate are limited in the box body, can be staggered transversely and longitudinally and are clamped with each other, a plurality of longitudinal rail grooves for clamping and limiting the first partition plate and the second partition plate are formed in the inner side wall of the box body, and a plurality of breathing holes are further formed in the box body and/or the top cover. The animal model building device overcomes the defect that most of the existing model building devices cannot be flexibly adjusted in space according to the body types of animals, can meet the size requirements of different experimental animals fo