The adhesive assembly method of a new type of optical camera carbon fiber composite truss structure was studied. The tooling design， adhesive selection， surface treatment， adhesive layer control and assembly principle of bonding assembly were analyzed in detail. By formulating scientific assembly methods and processes， the assembly stress of truss structure was reduced and its assembly accuracy and stability were improved. Finally， the sinusoidal and random vibration tests of the assembled truss structure were carried out. The results show that the truss assembled by this bonding assembly method has high assembly accuracy and stability. It provides a new idea and method for the assembly of composite truss structure in space optical camera.