Large-sized embedded complicated small-deformation framework cellular board

The invention provides a large-sized embedded complicated small-deformation framework cellular board, which is used for a product structural platform to carry a large-mass and high-precision supporting component with an effective load. The large-sized embedded complicated small-deformation framework cellular board comprises a large-sized aluminum alloy framework, an aluminum cellular sandwiched board, a plurality of heat pipes and a plurality of inserts, wherein the large-sized aluminum alloy framework is embedded in the cellular board, the lower surface of the large-sized aluminum alloy framework is connected with a main structure, and the upper surface is a surface for installing the effective load; the aluminum cellular sandwiched board is used for forming the shape of the entire component; the heat pipes are embedded in the cellular board and used for homogenizing a heat environment inside the board; and the inserts are embedded inside the cellular board and used for connecting other product instruments. The large-sized embedded complicated small-deformation framework cellular board not only can effectively solve the carrying of the product structural platform for the large-mass and high-precision effective load, but also has the advantages of light weight, simplicity in structure and low manufacturing cost, and has high universality.