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Aircraft empennage butt joint hole reaming device

A technology of butt joints and tail wings, applied in reaming devices, reaming devices, positioning devices, etc., can solve problems such as affecting work and inconvenient reamer replacement, and achieve the effect of speeding up the work progress

Active Publication Date: 2019-11-12
芜湖市极星航空科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a reaming device for the butt joint hole of the aircraft empennage, which solves the problem that it is inconvenient to replace the reamer and thus affect the follow-up work

Method used

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  • Aircraft empennage butt joint hole reaming device
  • Aircraft empennage butt joint hole reaming device
  • Aircraft empennage butt joint hole reaming device

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Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0022] see Figure 1-4 , the present invention provides a technical solution: a reaming device for the butt joint hole of an aircraft empennage, comprising a bottom plate 1, the top of the bottom plate 1 is fixedly connected with a support seat 2, and the top of the support seat 2 is fixedly connected with a support plate 28, and the support plate The inside of 28 is provided with round hole 29, and the top of support seat 2 is provided with installation groov...

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Abstract

The invention discloses an aircraft empennage butt joint hole reaming device, and relates to the technical field of airplane part production. The device comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a supporting seat, the top of the supporting seat is fixedly connected with a fixing plate, rectangular boxes are fixedly connected to the two sides of the topof the supporting seat and located on the front surface of the fixing plate, a sliding plate is connected to the front surface of the fixing plate in a sliding mode, a mounting plate is fixedly connected to the front surface of the sliding plate, a first motor is fixedly connected to the top of the mounting plate, a fixing block is fixedly connected to one end of an output shaft of the first motor, the bottom of the fixing block penetrates through the mounting plate and extends to the bottom of the mounting plate, and a mounting block is fixedly connected to the bottom of the fixing block. According to the aircraft empennage butt joint hole reaming device, a reamer can be conveniently disassembled and assembled, the reamers with different sizes can be changed, the practicability of the reaming device is improved, and the good conditions are created for reaming work of subsequent joint holes.

Description

technical field [0001] The invention relates to the technical field of aircraft component production, in particular to an aircraft empennage butt joint hole reaming device. Background technique [0002] Reaming is a method for the reamer to remove a trace metal layer from the hole wall of the workpiece to improve its dimensional accuracy and hole surface quality. Reaming is one of the hole finishing methods and is widely used in production. For smaller holes , compared with internal grinding and fine boring, reaming is a more economical and practical processing method. [0003] When reaming the joint holes on the aircraft empennage, due to the difference in the size of the joint holes, reamers with different diameters need to be replaced, but most of the reamers on the existing reaming devices are fixed, which is inconvenient for reamers disassembly, which greatly reduces the practicability of the reaming device. Contents of the invention [0004] Aiming at the deficienc...

Claims

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Application Information

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IPC IPC(8): B23D75/00B23Q3/12B23Q1/26B23Q11/00
CPCB23D75/00B23Q1/26B23Q3/12B23Q11/0067
Inventor 胡家斌
Owner 芜湖市极星航空科技有限公司
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