Wrapped type pipe manufacturing mold core assembly

The invention relates to a wrapped type pipe manufacturing mold core assembly. The wrapped type pipe manufacturing mold core assembly comprises two end molds, two or more upright rods, one or more telescopic mechanisms and a wrapping layer, wherein the two end molds are coaxially arranged in a spaced mode; the upright rods are inserted on the inner sides of the two end molds and parallel to the center axes of the end molds; the telescopic mechanisms are used for unfolding the upright rods with the center axes of the end molds being centers towards the outer sides; and the wrapping layer is wrapped on the part, between the two end molds, of the peripheries of the upright rods and forms a continuous pipe-shaped structure. The provided wrapped type pipe manufacturing mold core assembly is convenient to demold and reusable. The wrapped type pipe manufacturing mold core assembly has the advantages that materials are sprayed on the vertical surfaces of a pipe-shaped mold plate formed by the wrapping layer through the spraying assembly, forming of a pipe body can be completed rapidly, and the forming quality is high; moreover, after the pipe body is solidified, the mold core assembly can be taken out by being contracted, and repeated utilization is achieved; and in addition, the wrapping layer can be made of disposable materials and do not need to be recycled, and time and effort are saved.