The present invention discloses a biscuit
extrusion forming device, and relates to the technical field of biscuit production equipment. The present invention comprises a forming roller, an
embossing roller and a feed hopper, wherein the forming roller comprises a support shaft and a hollow roller, wherein the side wall of the hollow roller is evenly provided with a plurality of rows of forming holes, wherein the forming holes are in a stepped hole structure, and are interspersed with a pusher block, wherein one end of the pusher block extends into the hollow roller, and is sleeved with a spring, and is connected with a fixed block, which is used to push the fixed block through the spring, so that the pusher block is kept in the forming hole; a plurality of
cam plates are connected to the lower side of the support shaft, and the fixed block is pushed by the
cam plate, so that the pusher block moves toward the outside of the forming hole, so that the biscuit is pushed out of the forming hole. The present invention drives the pusher block to rotate by the hollow roller, and pushes the fixed block by the
cam plate, so that the pusher block moves toward the outside of the forming hole, so that the biscuit is pushed out of the forming hole, and solves the problem that the existing mold cannot be demoulded or there is residue in the forming hole, and manual shutdown and cleaning are required, resulting in low production efficiency.