Mould for popcorn material connection forming

The utility model relates to a mould for popcorn material connecting and forming, which comprises an upper mould and a lower mould, a forming cavity and a feeding cavity communicated with the forming cavity are arranged in the lower mould, a shoe last with the edge hermetically connected with the forming cavity is arranged at the bottom of the forming cavity, and a plurality of through holes are arranged on the surface of the shoe last. A channel or a cavity communicated with the through hole is formed in the shoe last; a forming cavity is formed in the upper die, a forming surface and a feeding pipe are arranged on the bottom surface of the upper die, the forming surface corresponds to the forming cavity and is positioned on the top surface of the forming cavity to seal the forming cavity, the feeding pipe corresponds to the feeding cavity in shape and position, and a feeding hole communicated with the feeding cavity is formed in the end part of the feeding pipe; the structure of the feeding cavity and the f