A measuring device for measuring the position of the mounting hole of the thrust reverser support

A measuring device and assembly hole technology, applied in the direction of measuring device, mechanical measuring device, using mechanical device, etc., can solve the problem that the support cannot quickly detect the position of the assembly hole, etc., and achieves high calibration work efficiency, simple calibration process, The effect of short verification cycle

Active Publication Date: 2022-02-08
AECC AERO SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a measuring device for measuring the position of the assembly hole of the support of the thrust reverser, so as to solve the problem that the support of the existing thrust reverser cannot quickly detect the position of the assembly hole

Method used

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  • A measuring device for measuring the position of the mounting hole of the thrust reverser support
  • A measuring device for measuring the position of the mounting hole of the thrust reverser support
  • A measuring device for measuring the position of the mounting hole of the thrust reverser support

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Embodiment

[0035] Please refer to figure 1 A measuring device that measures the position of the inversion of the anti-push device holder, including the base 10 and the support seat 20. The base 10 is used to secure the support 40 of the inversion device. The bottom of the support seat 20 is attached to the edge of the base 10 through the second positioning pin 22 and the bolt 23, and the support base 20 is inclined from the outer edge of the base 10 to the middle direction to match the tilt state of the support 40.

[0036] Please refer to figure 2 and image 3 The base 10 is in a honesty, which includes an upper support block 17, a connecting block 18, and a lower support block 19 connected from top to bottom. The top portion of the upper support block 17 is provided with a limit bit slot 11 and a through groove 111. The restricted groove 11 is circular, and the size is fitted with the bottom portion of the holder 40, and the limit slot 11 corresponds to the connection block 18 in the vertic...

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Abstract

The invention discloses a measuring device for measuring the position of an assembly hole of a support of a thrust reverser, belonging to the technical field of aerial measuring devices. A measuring device for measuring the position of an assembly hole of a support of a thrust reverser, comprising: a base and a support base; the top of the base is provided with a limit groove matching the bottom of the support, and the top of the base is also provided with an assembly hole with the bottom of the support The corresponding first installation hole; the support seat is inclined, the bottom of the support seat is connected to the base, and the middle part of the support seat is provided with a second installation hole that is inclined and corresponds to the mounting hole on the side of the support; the first installation hole and the second mounting hole are respectively provided with measuring components. The measuring device of the present invention can quickly check the position of the assembly hole on the support of the thrust reverser independently and quickly, avoiding the use of trial assembly or pre-assembly to verify whether the position of the assembly hole meets the requirements of the drawings, and the position of the assembly hole of the support The calibration process is simple, the calibration period is short, and the calibration work efficiency is high, which is suitable for the mass production of the support.

Description

Technical field [0001] The present invention relates to the technical field of aeronautical measuring apparatus, and more particularly to a measuring device for measuring the position of the anti-push device holder. Background technique [0002] The back push device is an important part of the aviation engine. The structure of the support is formed by coupling the thick plate of the plurality of titanium alloy materials to be bonded to the welding manner and then processed each mounting hole, due to the workpiece welding deformation and the angle of the part The structural characteristics will affect the machining, so the processed holes meet the paper requirements will directly affect the assembly of the anti-push device. [0003] At present, the mounting of the mounting hole position after the completion of each hole is processed, it can only verify whether to meet the drawing requirements on the reverse push device, the quality of the product is not guaranteed, check work effi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01B5/00
CPCG01B5/003
Inventor 陈静陈基东
Owner AECC AERO SCI & TECH CO LTD
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