The invention provides a production device for
cement pipes. The production device for
cement pipes comprises a core mold, a
cement pipe lifting platform, an outer mold with an inner cavity, an outer mold fixing platform, a cement squeezing device and a
machine body, wherein the cement squeezing device is fixedly installed above the
machine body through a lifting device; the outer mold fixing platform is fixedly installed on the part, below the cement squeezing device, of the
machine body through a lifting device; the cement
pipe lifting platform is fixedly installed on the part, below the outer mold fixing platform, of the machine body through a lifting device. According to the production device for cement pipes, the core mold is in a fixed state, so that the overall occupied space is greatly reduced; cement
pipe materials enter from the top of the outer mold and directly flow into a forming cavity under the action of gravity, the time for manufacturing cement pipes is shortened, the
manufacturing efficiency of the cement pipes is greatly increased, and the compactness of the cement materials is increased. The structure is simple. The demolding procedure for manufacturing cement pipes is simple, and the
manufacturing efficiency is high. The number of core molds, outer molds and cement squeezing devices can be increased in an unlimited mode, and cement pipes can be produced in a batch mode.