Reconfigurable modular assembly platform, system and assembly method for aircraft assembly

An aircraft assembly and assembly platform technology, applied in aircraft assembly, workbenches, manufacturing tools, etc., can solve problems such as difficult coordination of leveling and positioning, and achieve the effect of reducing difficulty

Active Publication Date: 2021-09-28
CHENGDU AIRCRAFT INDUSTRY GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a reconfigurable modular assembly for aircraft assembly in view of the problem that the leveling and positioning processes between adjacent assembly platforms are difficult to coordinate during the installation of aircraft tooling assembly platforms in the prior art. Platform, system and assembly method

Method used

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  • Reconfigurable modular assembly platform, system and assembly method for aircraft assembly
  • Reconfigurable modular assembly platform, system and assembly method for aircraft assembly
  • Reconfigurable modular assembly platform, system and assembly method for aircraft assembly

Examples

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Effect test

Embodiment 1

[0103] Such as Figure 1-9 As shown, a reconfigurable modular assembly platform 10 for aircraft assembly described in this embodiment includes at least two platform modules, and a plurality of connection holes for connecting uprights are arranged in an array on the platform modules— 121.

[0104] Taking two adjacent platform modules as an example, one of them is platform module one 1, and the other is platform module two 2, and the bottom of the platform module one 1 and the bottom of the platform module two 2 are all provided with height adjustment Device 3, the platform module one 1 is provided with an upper gusset assembly 4, the platform module two 2 is provided with a lower gusset assembly 5, the upper gusset assembly 4 is located above the lower gusset assembly 5, and the There is a vertical gap between the upper gusset assembly 4 and the lower gusset assembly 5, and the upper gusset assembly 4 and the lower gusset assembly 5 are positioned by a positioning pin assembly...

Embodiment 2

[0146] Such as Figure 1-9 As shown, a reconfigurable modular assembly platform for aircraft assembly described in this embodiment differs from Embodiment 1 in that it includes at least three platform modules, and the remaining side of the platform module-1 A lower gusset assembly 5 is also provided on at least one side of the platform, and the lower gusset assembly 5 is used to connect with the upper gusset assembly 4 on the other platform modules, where the other platform modules are adjacent to platform module one 1 At least one of the remaining platform modules of platform module two 2 is removed from the platform modules.

[0147] On the basis of the above, in a further preferred manner, a first connection transition plate 7 is detachably connected between adjacent platform modules, and the first connection transition plate 7 is located above the corresponding upper gusset assembly 4, adjacent A second connection transition plate 72 is arranged between the first connecti...

Embodiment 3

[0150] Such as Figure 1-15 As shown, a reconfigurable modular assembly platform system for aircraft assembly described in this embodiment includes a reconfigurable modular assembly platform 10 for aircraft assembly as described in Embodiment 1 or 2 , the periphery of the reconfigurable modular assembly platform 10 is connected with a peripheral pedal assembly 9, and the peripheral pedal assembly 9 is located on the upper gusset assembly 4 and / or the lower gusset on the periphery of the reconfigurable modular assembly platform 10 Component 5 above.

[0151] The peripheral pedal assembly 9 includes a spliced ​​step profile one 91 and a step profile two 92, the step profile one 91 and the step profile two 92 have an included angle A, and the angle A is (0°, 90° ], the bottom of the step profile one 91 is detachably connected with an I-type connecting plate 93, the I-type connecting plate 93 is detachably connected with the step profile two 92, and the reconfigurable module of t...

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Abstract

The invention relates to the technical field of aircraft assembly tooling, in particular to a reconfigurable modular assembly platform for aircraft assembly, a system and an assembly method, a reconfigurable modular assembly platform for aircraft assembly, the bottom of platform module one and The bottom of platform module 2 is equipped with a height adjustment device, the upper gusset assembly is located above the lower gusset assembly, and there is a vertical gap between the upper gusset assembly and the lower gusset assembly, and the upper gusset assembly and the lower gusset assembly are positioned through The pin assembly is positioned, and the positioning pin assembly is vertically arranged. A reconfigurable modular assembly platform for aircraft assembly according to the present invention, when the upper gusset assembly and the lower gusset assembly move relative to each other in the vertical direction, the lateral positioning of the positioning pin assembly will not be affected, so that the platform module one and the lower gusset assembly The process of adjusting the relative height between the second platform modules and the horizontal positioning between the first platform module and the second platform module do not interfere with each other, which greatly reduces the difficulty of adjusting the leveling process and the lateral positioning process.

Description

technical field [0001] The invention relates to the technical field of aircraft assembly tooling, in particular to a reconfigurable modular assembly platform, system and assembly method for aircraft assembly. Background technique [0002] Traditional assembly jigs are mostly designed and manufactured according to the assembly requirements of aircraft products, and the reconfigurability and versatility of the tooling are poor. Therefore, a large number of assembly tools need to be designed and manufactured for a certain aircraft type production line, which not only increases the manufacturing cost of the aircraft, prolongs the aircraft manufacturing cycle, but also takes up valuable storage space. With the increase of development tasks of various new models, the design, manufacture, management and storage of assembly tooling will bring higher and higher costs. [0003] Therefore, it is necessary to realize the reconfigurability and versatility of aircraft assembly tooling at...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25H1/00B64F5/10
CPCB25H1/00B64F5/10
Inventor 隋少春石章虎毕修文游诗茂赵颖揭璐瑞邓军
Owner CHENGDU AIRCRAFT INDUSTRY GROUP
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