Multi-point support welding line fast detection process for various kinds of electronic tubes

A technology of electronic pipe fittings and multi-point support, which is applied in the direction of liquid tightness measurement using liquid/vacuum, and can solve the problems of unsuitable electronic pipe fittings detection, low efficiency, and long time

Inactive Publication Date: 2016-02-03
CHENGDU GUOGUANG ELECTRIC
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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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  • Multi-point support welding line fast detection process for various kinds of electronic tubes

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Embodiment

[0025] Such as figure 1 As shown in the figure, a rapid detection process of welding seams supported by multiple points of various electronic pipe fittings includes a vacuum detection platform 1, on which a detection panel 3 is connected through a closed telescopic opening 2, and on the detection panel 3 A layer of rubber pad 15 is arranged on the rubber pad 15 and the detection plate surface 3 is provided with an air extraction hole 4 communicating with the internal vacuum of the vacuum detection table 1; A support rod 6 is provided, and a fixed body 7 that can move up and down along the support rod 6 is installed on the support rod 6. The fixed body 7 is installed on the support rod 6 through a fastening knob 14; The upper cross arm 8 and a lower cross arm 9 are provided with a guide block 10 on the upper cross arm 8, a guide groove is provided on the guide block 10, and a clamping mechanism is connected on the lower cross arm 9: including a rectangular frame body 11, a fla...

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PUM

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Abstract

The invention discloses a multi-point support welding line fast detection process for various kinds of electronic tubes, comprising a vacuum detection table; a support plate is provided with a flexible bag which is filled with a liquid medium; the vacuum detection table is provided with an alcohol storage box which is provided with a syringe and three pigment tubes for storing organic pigment; a high pressure gas storage tank is also included; and high pressure gas storage tank the is connected to a cone-shaped nozzle through a flexible tube. A horizontal pressure plate is arranged on the side of a rectangle frame body of the invention; the rectangle frame body is provided with a fastening bolt; and the clamping or pressing the tube can be switched through rotation of the rectangle frame body. The multi-point support welding line fast detection device is applicable to the tubes with various specifications, and the horizontal pressure plate is provided with a layer of a silicone rubber sheet as a buffer structure, which not only protects the tubes, but also improves the sealing.

Description

technical field [0001] The invention relates to the inspection field of electronic pipe fittings, in particular to a rapid detection process of welding seams supported by multiple points of various electronic pipe fittings. 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 sha...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M3/02
Inventor 骆红霞卢雪梅罗微
Owner CHENGDU GUOGUANG ELECTRIC
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