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Rotating mechanism for aircraft assembly

A technology for rotating mechanism and aircraft assembly, applied in the field of aircraft assembly, can solve problems such as a lot of disassembly time and low efficiency, and achieve the effect of efficient, simple, time-saving and labor-saving operation.

Pending Publication Date: 2022-06-24
CHANGHE AIRCRAFT INDUSTRIES CORPORATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] This traditional mechanism requires a lot of disassembly time when the aircraft is on and off the shelf, and when the weight of the mechanism is heavy, it is necessary to use the hanging device of the factory building to lift the mechanism for disassembly, which is inefficient

Method used

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  • Rotating mechanism for aircraft assembly
  • Rotating mechanism for aircraft assembly
  • Rotating mechanism for aircraft assembly

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Embodiment Construction

[0034] see Figure 1-3 The present invention provides a rotating mechanism for aircraft assembly, comprising: a column, including a first column and a second column;

[0035] One end of the horizontal frame 5 is rotatably connected with the first column, and the other end is detachably connected with the second column.

[0036] In the embodiment of the present application, the rotating mechanism further includes: a support member 1, which is arranged on the first upright column and is used to support the horizontal frame.

[0037] Wherein, the support member includes: a fixing plate, which is installed on the side surface of the first column by screws; a reinforcing rib, which is connected with the fixing plate; and an arc-shaped plate, which is connected with the reinforcing rib and is used for supporting the horizontal frame.

[0038] In the embodiment of the present application, the rotating mechanism further includes: a washer 2, which is mounted on the arc-shaped plate b...

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Abstract

The invention provides a rotating mechanism for aircraft assembly, and the rotating mechanism comprises: vertical columns including a first vertical column and a second vertical column; the transverse frame is arranged at the tops of the stand columns and used for positioning aircraft parts through a root positioning assembly; wherein one end of the transverse frame is rotationally connected with the first stand column, and the other end of the transverse frame is detachably connected with the second stand column. According to the rotating mechanism, a large amount of time needed in the airplane manufacturing preparation stage is saved, large instruments such as plant hanging are not needed for operation, manual operation is efficient, simple, time-saving and labor-saving, loss of the large instruments is not caused, and certain economic value is achieved.

Description

technical field [0001] The invention belongs to the technical field of aircraft assembly, and in particular relates to a rotating mechanism for aircraft assembly. Background technique [0002] In the process of aircraft forging or riveting assembly, it is necessary to precisely locate the important focus on the aircraft platform. The traditional tooling form is to support a detachable mechanism at the square steel of the column on both sides of the aircraft, and root the tooling on the mechanism. Components for riveted assembly. [0003] This traditional mechanism requires a lot of dismantling time when the aircraft is put on and off the shelf, and when the weight of the mechanism is heavy, the mechanism needs to be hoisted and disassembled by means of a hoisting device in the factory building, which is inefficient. [0004] Therefore, the present invention proposes a rotating mechanism that does not need to be disassembled and can move efficiently for use in aircraft assem...

Claims

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Application Information

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IPC IPC(8): B21J15/14B21J15/38
CPCB21J15/142B21J15/38
Inventor 黄翔黄海蛟高潮
Owner CHANGHE AIRCRAFT INDUSTRIES CORPORATION
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