A reconfigurable device for aircraft wing docking attitude adjustment

Abstract

The invention discloses a reconfigurable device for docking and attitude adjustment of aircraft wings, which is used for short-distance movement of wings and automatic positioning and attitude adjustment during the docking process of aircraft wings. Combined with the three-coordinate attitude-adjusting locator of the positioning and attitude-adjusting actuator, the positioning connection with the attitude-adjusting locator is realized through the groove and stopper on the omnidirectional mobile vehicle. Through the positioning of the guide rail seat, the three-coordinate attitude adjustment locator is precisely connected with the omnidirectional mobile vehicle. During use, according to the distribution of the positioning points of the large parts, the reconfigurable characteristics of the positioning mechanism are realized by replacing the guide rails with different numbers of attitude-adjusting positioners. Then through the joint movement of two omnidirectional mobile vehicles to control the multi-attitude adjustment positioner, the distributed movement and positioning and attitude adjustment functions of the tooling are realized. Finally, the position feedback data of the positioning point is measured by the digital measuring equipment, and the guidance device is used to realize the attitude adjustment of the large parts during the wing docking process step by step.

Description

technical field [0001] The invention belongs to the field of digital assembly equipment and technology, and relates to a reconfigurable device used for short-distance movement of wings and automatic positioning and attitude adjustment during the docking process of aircraft wings. Background technique [0002] In the traditional aircraft assembly mode, rigid special tooling is mainly used, which has a large number of tooling, a large footprint, and low precision and automation. With the gradual increase of the development of new aircraft models, the traditional rigid special tooling can no longer meet the needs of modern aircraft multi-variety and small-batch production, which has become one of the main factors restricting the development of domestic aircraft assembly technology. [0003] Patent CN206068194U proposes a wing installation platform that can move omnidirectionally. This wing installation platform is a simple wing attitude adjustment device. However, in the actua...

AI Technical Summary

Problems solved by technology

[0006] In order to avoid the deficiencies of the existing technology and overcome the problems of low automation and single application of the attitude adjustment device in the wing docking process, the present invention proposes a reconfigurable device for aircraft wing docking attitude adjustment, which can realize in-plane Automatic omnidirectional movement during the wing docking process, and realize rapid tooling reconfiguration according to different types of wing types, improving the utilization rate of the device in various types of wing docking

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