Interface verification technology for multi-taper combined part

A technology of combined parts and interfaces, which is applied in the testing of machine/structural components, liquid tightness measurement using liquid/vacuum degree, fluid tightness testing, etc. It can solve the problems of inapplicable electronic pipe fittings detection, low efficiency and long time And other issues

Inactive Publication Date: 2017-06-09
重庆市鑫耀机械厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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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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  • Interface verification technology for multi-taper combined part

Examples

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Embodiment

[0025] like figure 1 As shown, an interface inspection process for multi-taper combined parts includes a vacuum testing platform 1, a testing panel 3 is connected to the vacuum testing platform 1 through a closed telescopic opening 2, and a testing panel 3 is provided on the testing panel 3. A layer of rubber pad 15, on the rubber pad 15 and the detection plate surface 3 is provided with an air pumping hole 4 communicated with the internal vacuum of the vacuum detection table 1; also includes a counterweight base 5, on which a counterweight base 5 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 the fastening knob 14; an upper cross arm is arranged on the fixed body 7 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 cr...

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PUM

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Abstract

The invention discloses an interface inspection process for multi-taper combined parts, which comprises a vacuum detection table, a flexible bag is arranged on the support plate, and liquid medium is filled in the bag; There is also an alcohol storage box on the test bench, which is equipped with a syringe and three paint tubes for storing organic pigments, and also includes a high-pressure gas storage tank, which is connected to a cone through a hose. shaped nozzle. In the present invention, a flat pressing plate is arranged on the side of the rectangular frame body, and a fastening bolt is arranged on the rectangular frame body. By rotating the rectangular frame body, it can be switched to clamping or compressing the pipe fittings, which is suitable for pipe fittings of different specifications. For pipe fittings, a layer of silicon rubber sheet is arranged on the flat plate as a buffer structure, which not only protects the pipe fittings, but also improves the sealing performance.

Description

technical field [0001] The invention relates to the inspection field of electronic pipe fittings, in particular to an interface inspection process for multi-taper combined parts. Background technique [0002] In the production of welded structures, the quality of the welds obtained by the welding technology currently used has not yet reached sufficient stability. Therefore, in order to ensure the quality of the welded components, the quality inspection of the welds must be carried out to ensure that the welds comply with the specified technology. Requirements and safe use of structures. Weld inspection 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, compactness inspection, etc. [0003] Visual inspection of welds has two components. [0004] 1. Inspection of weld shape and size: Weld shape inspection is to use measuring tools to de...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M3/28
CPCG01M3/2807G01M3/2884
Inventor 刘波
Owner 重庆市鑫耀机械厂
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