Multi-mold-base linkage demolding structure of mold

The utility model provides a multi-mold-base linkage demolding structure of a mold, and belongs to the technical field of molds. The problem that an existing die is low in working efficiency is solved. The multi-mold-base linkage demolding structure of the mold comprises a fixed mold and a movable mold, a mold core is arranged between the movable mold and the fixed mold, the mold core is formed by detachably connecting a plurality of mold strips, each mold strip is provided with a plurality of grooves, and the grooves in every two adjacent mold strips can be in one-to-one correspondence to define a cavity hole. Before the movable mold and the fixed mold are closed by a worker, the mold core can be placed on the fixed mold, a cavity hole in the mold core is filled with a blank in advance, then the movable mold is lowered for mold closing, after the blank is cooled and shaped in the cavity hole, the worker can lift the movable mold, then the mold core is lifted through a pneumatic device, and then the mold core