Boresighting data acquisition system and aircraft gun boresighting method

Abstract

The invention discloses a boresighting data acquisition system and an aircraft gun boresighting method. The boresighting data acquisition system can be used for acquiring rolling angle data, pitchingangle data and yaw angle data; and a boresighting lens has no need to be manually adjusted during the whole data acquiring and debugging process, and whether the boresighting lens aims at a target plate or not has no need to be judged manually during the process of enabling the boresighting lens to aim at the target plate far away from an aircraft gun, so that human intervention during the boresighting data acquisition process is reduced, the personal error during the aircraft gun boresighting process is reduced, and the measuring accuracy and the boresighting efficiency of aircraft gun boresighting are improved. In addition, the practical application discovers that a horizontal distance between a second data acquisition module and a first data acquisition module of the boresighting data acquisition system is one fifth of a horizontal distance between the boresighting lens and the target plate in the prior art, so that the site limitation on acquiring boresighting data by utilizing theboresighting data acquisition system is greatly reduced.

Description

technical field [0001] The invention relates to the technical field of calibration, and more specifically, to a target calibration data acquisition system and an aircraft gun target calibration method. Background technique [0002] Air guns refer to automatic launch weapons with a caliber greater than or equal to 20 mm equipped on aircraft or helicopters and other carrier equipment. After the installation of the aircraft gun on the carrier equipment is completed, a target calibration process needs to be carried out to ensure that the mutual positional relationship between the aircraft gun and the carrier device is accurate. In addition, the operation of the carrier equipment, the shooting action of the weapon, and the disassembly and assembly of the weapon will all cause changes in the relative position between the axis of the aircraft gun and the axis of the carrier device. If no correction is made, the aircraft gun will not be able to accurately shoot the target . [000...

AI Technical Summary

Problems solved by technology

In this process, since the process of aligning the target mirror with the target board requires manual adjustment by the staff, and whether the calibration mirror is aimed at the target board also needs to be manually confirmed by the staff, there are many manual interventions in the whole process, which introduces a large Human error, its measurement accuracy and efficiency are relatively low

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