High-temperature-resistant continuous fiber honeycomb core material cell shaping method

The invention belongs to the technical field of composite material manufacturing, and relates to a high-temperature-resistant continuous fiber honeycomb core material cell shaping method, which is characterized in that on the premise of not changing the existing honeycomb core material preparation process, a special polyimide resin spraying and resin solution soaking combined method is introduced, so that the high-temperature-resistant continuous fiber honeycomb core material cell shaping method is realized. The continuous fiber honeycomb core material is shaped, the defects that when the continuous fiber honeycomb core material is prepared through a traditional method, cell shaping operation cannot be carried out on the continuous fiber honeycomb core material, and the sizes of honeycomb cells can only be kept through a tool are overcome, and through implementation of the method in the continuous fiber honeycomb core material preparation process, the honeycomb gum dipping process difficulty can be lowered, a