Device and method for interchangeability of aircraft component assembly parts in complex structure

• Main Author: FENG WEIQING
• Format: Patent
• Language: Chinese; English
• Published: 11.12.2013
• Subjects: AIRCRAFT; AVIATION; COSMONAUTICS; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING ORREPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLYADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFTCOMPONENTS, NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; TRANSPORTING

The invention discloses a device and a method for interchangeability of aircraft component assembly parts in complex structures. The device comprises two test blocks, wherein handles is arranged on the test blocks, the structures of the test blocks are identical to the structure at a coordination area position of the aircraft assembling parts, a view window is arranged at a shield position of an assembling matching area; the method comprises the following steps of uniformly coating grinding pigment with color on the surfaces of the test blocks of the aircraft parts and corresponding matching surfaces in the aircraft parts, placing the test blocks in the aircraft parts, testing an inner assembling surface of the aircraft parts, finishing an assembling interference position, and finally satisfying the optional interchangeable assembly of the aircraft parts. The interchangeability of aircraft component assembly parts in complex structures is realized, the assembling efficiency of the aircraft parts is improved,