Novel color bar mold

The utility model belongs to the technical field of color bar production equipment. The novel color strip die comprises a die body and a connecting support, the die body comprises a lower die, an upper die, a lower die panel, an upper die panel, a lower die cooling hose and an upper die cooling hose, the lower die and the upper die are symmetrically arranged, the lower die panel is in sliding connection with the lower die, and the upper die panel is in sliding connection with the upper die; cooling water is conveyed into the lower die cooling hose and the upper die cooling hose through an external cooling water pump; and implementing a cycle, therefore, materials in the lower die panel and the upper die panel are quickly cooled; the shaping time of materials is shortened, the production efficiency is improved, the lower mold and the upper mold are driven by the air cylinder to be closed, then material injection molding and material cooling are conducted, under the action of the air cylinder, the lower mold an