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Multi-curved surface titanium alloy assembly welding seam detection device

A detection device, titanium alloy technology, applied in the direction of measuring device, fluid tightness test, machine/structural component test, etc., can solve the problems of low efficiency, unsuitable for electronic pipe fittings detection, long time, etc., and achieve good repeatability , to avoid misjudgment of welding seam failure, the effect of high speed

Inactive Publication Date: 2017-06-09
重庆市瑞友机械厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The current weld detection devices and methods are not suitable for the detection of electronic pipe fittings, so the weld detection of electronic pipe fittings still adopts the existing technology detection, resulting in long time and low efficiency.

Method used

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  • Multi-curved surface titanium alloy assembly welding seam detection device

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Embodiment

[0025] Such as figure 1 As shown, a multi-curved surface titanium alloy assembly welding seam detection device includes a vacuum detection platform 1, and a detection board 3 is connected to the vacuum detection platform 1 through a closed expansion port 2 on the detection board 3 A layer of rubber pad 15 is provided. On the rubber pad 15 and the detection plate surface 3, there is provided a suction hole 4 connected with the internal vacuum of the vacuum detection table 1; and a counterweight base 5 is provided on the counterweight base 5. There is a support rod 6, a fixed body 7 that can move up and down along the support rod 6 is installed on the support rod 6, and the fixed body 7 is installed on the support rod 6 through a tightening knob 14; A cross arm 8 and a lower cross arm 9, a guide block 10 is provided on the upper cross arm 8, a guide groove is provided on the guide block 10, and a clamping mechanism is connected to the lower cross arm 9: including a rectangular fr...

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Abstract

The invention discloses a detection device for the welding seam of a multi-curved titanium alloy assembly. A support plate that can move up and down along the column is installed through the lock pin, a flexible pouch is arranged on the support plate, and the pouch is filled with liquid medium; an alcohol is also arranged on the vacuum detection table Storage case, a syringe is configured on the alcohol storage case. In the present invention, a flat pressing plate is arranged on the side of the rectangular frame body, the flat pressing plate has a certain thickness, the rectangular frame body is connected to the lower cross arm through a rotating shaft, a fastening bolt is arranged on the rectangular frame body, and the rectangular frame body is rotated by rotating the rectangular frame body. , it can be switched to clamping or pressing the pipe fittings, which is suitable for pipes of different specifications. When the pipe fittings are placed on the flexible bag, it will naturally go down under the action of gravity, and the liquid medium drives the bag to wrap and fix the pipe. It plays a supporting role, reduces rigid fixing, and effectively protects the electronic pipe fittings.

Description

Technical field [0001] The invention relates to the field of inspection of electronic pipe fittings, in particular to a detection device for the weld of a multi-curved titanium alloy assembly. Background technique [0002] In the production of welded structures, the quality of welds obtained due to the currently used welding technology has not yet reached sufficient stability. Therefore, in order to ensure the quality of welded components, quality inspections must be carried out on the welds to ensure that the welds meet the required technology. Requirements and structure for safe use. The inspection of welds is divided into two categories: non-destructive inspection and destructive inspection. Usually, the inspection of welds in production is non-destructive inspection, such as visual inspection and tightness inspection. [0003] The visual inspection of the weld has two contents. [0004] 1. Weld outline dimension inspection: Weld outline dimension inspection is to use measuring...

Claims

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Application Information

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IPC IPC(8): G01M3/28
CPCG01M3/2807G01M3/2884
Inventor 程波
Owner 重庆市瑞友机械厂
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