Area array framing type aviation infrared camera swing scanning axis and imaging optical axis coincidence debugging mechanism and method

• Main Authors: ZHANG YUXUAN, LI XIAOBIN, CHEN XIANGJIE, LIU HAI, ZHAO YUCHENG, YANG XIZHU, TAO SHENGLI, HUANG SHENG, XU HONG, PREY, WANG HONGBO, LI DONG, QIAN JUN
• Format: Patent
• Language: Chinese; English
• Published: 12.05.2023
• 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 an area array framing type aviation infrared camera sweep shaft and imaging optical axis coincidence debugging mechanism and method.The area array framing type aviation infrared camera sweep shaft and imaging optical axis coincidence debugging mechanism comprises a V-shaped tool support used for placing a mounting ring arranged on a thermal infrared imager, the mounting ring rotates around the axis of the mounting ring; a collimator; and the transfer tool is used for bearing the V-shaped tool bracket and the area array framing type aviation infrared camera and adjusting the orientation and pitching position of the V-shaped tool bracket and the area array framing type aviation infrared camera. The method has the advantages that by improving the method for assembling and debugging the area array framing type aviation infrared camera, the coincidence index of the scanning axis and the imaging optical axis of the aviation infrared camera can be improved to be smaller than or equal to 0.25