Assembly device for high-accuracy multi-dimensional linkage structure, and assembly method

The invention relates to an assembly device for a high-accuracy multi-dimensional linkage structure, and discloses an auxiliary assembly device applied to the field of aerospace and with regard to a high-accuracy multi-dimensional linkage structure, and a high-accuracy assembly guaranteeing method thereof. The device comprises a bottom location frame, a location support, a fixed rod and location dowels, wherein the location support is installed on the bottom location frame; the location support and the multi-dimensional linkage structure are installed through the location dowels; and the location dowels are used for installing the fixed rod. The assembly device disclosed by the invention effectively achieves the purpose of assembly for the high-accuracy multi-dimensional linkage structure, and realizes high-accuracy assembly for the multi-dimensional linkage structure. The invention further discloses an assembly method of the assembly device for the high-accuracy multi-dimensional linkage structure.