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A wing assembly auxiliary device for aircraft manufacturing

An assembly assistance and aircraft manufacturing technology, which is applied in aircraft assembly, ground equipment, aircraft parts, etc., can solve the problems of inflexible inclination, reduced installation convenience, inconvenient adjustment of wing inclination angle, etc., to achieve accurate and fast adjustment and replacement, increase convenience effect

Active Publication Date: 2022-07-22
沈阳宝隆飞机零部件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the present technology, the general wing assembly auxiliary device only supports, resulting in: 1. It is not convenient to adjust the tilt angle of the wing, which reduces the convenience of installation; 2. It cannot be flexibly tilted in any direction and angle; 3. Only coarse-sized lifting adjustment reduces the accuracy and quickness of adjustment

Method used

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  • A wing assembly auxiliary device for aircraft manufacturing
  • A wing assembly auxiliary device for aircraft manufacturing
  • A wing assembly auxiliary device for aircraft manufacturing

Examples

Experimental program
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Effect test

Embodiment 1

[0044] like Figure 1-Figure 7As shown, a wing assembly auxiliary device for aircraft manufacturing includes a chassis device 1, a lifting device 2 is installed on the chassis device 1, a tilting device 3 is installed on the lifting device 2, and the tilting device 3 is evenly distributed with 4 adsorption devices 4 for fixing the wings, a bracket device 5 for supporting and fixing is installed under the lifting device 2; the chassis device 1 includes a bottom plate 101, a box body 102 is arranged on the bottom plate 101, and a box body is installed in front of the box body 102. Four second motors 104 are evenly installed on the four corners of the cover 103 and the bottom plate 101, rollers 105 are mounted on the outside of the second motor 104, a battery 107 is arranged in the box body 102, and four electric push rods 106 are evenly distributed on the four corners of the bottom plate 101; The lifting device 2 includes a first support plate 201, four worm gears 204 are evenly...

Embodiment 2

[0047] like Figure 8 As shown, the difference between Embodiment 2 and Embodiment 1 is that the bracket device 5 includes four fourth support plates 505 evenly distributed, the outer ends of the fourth support plates 505 are installed with support legs 502, and the support legs 502 are evenly distributed with several A limit hole 503, a limit pin 504 is installed in the limit hole 503, a rotating shaft 506 is disposed at one end of the fourth support plate 505 away from the support leg 502, and a positioning pin 507 is disposed on one side of the rotating shaft 506, and the fourth support plate 505 is opposite through the rotating shaft 506. The first support plate 201 rotates, the positioning pin 507 passes through the first support plate 201 and the fourth support plate 505 to fix the position of the fourth support plate 505, the support leg 502 slides up and down along the fourth support plate 505, and the limit pin 504 passes through The limit hole 503 fixes the support l...

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PUM

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Abstract

The invention discloses a wing assembly auxiliary device for aircraft manufacturing, comprising a chassis device, a lifting device is installed on the chassis device, a tilting device is installed on the lifting device, and the tilting devices are evenly distributed There are 4 adsorption devices for fixing the wings, and a bracket device for supporting and fixing is installed under the lifting device. Through the four-point setting of the tilting device, the present invention facilitates the adjustment of the tilting angle of the wing and increases the convenience of installation; the spherical hinge setting of the tilting device ensures the flexible tilting of the tilting device in any direction and angle; , separate the lifting of the coarse size and the inclination of the micro size, so that the adjustment and replacement are accurate and fast.

Description

technical field [0001] The invention relates to the technical field of aircraft manufacturing, in particular to a wing assembly auxiliary device for aircraft manufacturing. Background technique [0002] The wing is one of the important parts of the aircraft, which is installed on the fuselage. Its main function is to generate lift, and together with the tail, it forms good stability and maneuverability. According to the relative position of the wing and the fuselage, it is divided into three types of installation: upper wing, middle wing and lower wing. Most of them are assembled at a certain inclination angle to the fuselage. [0003] However, in the current technology, the general wing assembly auxiliary device only supports, resulting in: 1. It is inconvenient to adjust the inclination angle of the wing, which reduces the convenience of installation; 2. It cannot be flexibly tilted in any direction and angle; 3. Only the adjustment of the up and down of the coarse size...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B64F5/10B64F5/50
CPCB64F5/10B64F5/50
Inventor 付家豪李全喜
Owner 沈阳宝隆飞机零部件有限公司