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Aircraft panel vacuum chuck type flexible assembly fixture system

A technology of flexible assembly and aircraft siding, applied in the field of machinery, can solve problems such as the small number of flexible tooling, the lack of popularization of aviation companies, and the lack of specifications and guidance for flexible tooling, so as to improve assembly quality, save production time and cost effect

Inactive Publication Date: 2018-03-09
张桂春
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, due to the lack of specifications and guidance for the development and application of flexible tooling, the number of flexible tooling that can be successfully applied is small, so it has not been well popularized in the production process of aviation enterprises

Method used

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  • Aircraft panel vacuum chuck type flexible assembly fixture system
  • Aircraft panel vacuum chuck type flexible assembly fixture system
  • Aircraft panel vacuum chuck type flexible assembly fixture system

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Experimental program
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Embodiment Construction

[0018] The present invention will be further described below in conjunction with drawings and embodiments.

[0019] Such as figure 1 , The mechanical structure of the flexible tooling platform is mainly composed of three parts: positioning and clamping system, transmission system, and support system. The main function of the positioning and clamping system is to fix the position of the aircraft panel in space for subsequent processing or assembly; the main function of the transmission system is to enable the pillar to move up and down and send the suction cup to the proper height; the supporting system mainly The function is to support and fix the transmission system, so that each transmission system has its own fixed position, making the structure stable and reliable.

[0020] The positioning and clamping system is composed of a hollow support body with a spherical groove on the top, a suction cup, a positioning piece, an incomplete sphere, etc. The incomplete sphere and th...

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Abstract

A vacuum suction cup-type flexible assembly tooling system for aircraft panels, which is composed of a mechanical system, a vacuum pneumatic system, and a control system. to one" problem. The flexible tooling system greatly improves the quality and efficiency of aircraft assembly, saves production time and cost, and the tooling has been applied in the actual production line of an aviation company.

Description

Technical field [0001] The invention relates to a vacuum suction cup type flexible assembly tooling system for aircraft wall panels, which is suitable for the mechanical field. Background technique [0002] Aircraft manufacturing is a complex production process. The aircraft assembly workload accounts for about 40% to 50% of the entire aircraft manufacturing labor, and the quality of the final product depends to a large extent on the quality of the assembly. Tooling is an important process equipment for aircraft assembly and an important guarantee for assembly quality. Tooling has experienced the development process from traditional rigid tooling to modular tooling, and finally to flexible tooling. Flexible tooling technology is a reconfigurable modularized and automated assembly tooling technology based on the product digital quantity and size coordination system. Its purpose is to avoid special fixed frames and fixtures for the assembly of various parts in design and manuf...

Claims

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Application Information

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IPC IPC(8): B25B11/02B23P19/00
CPCB25B11/02B23P19/00B23P2700/01B25B11/005
Inventor 张桂春
Owner 张桂春
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