Electronic tube member welding line fast detection device

A detection device and a technology of electronic pipe fittings, which are applied in directions such as measuring the rate of increase and deceleration of fluids, and using liquid/vacuum degrees to measure liquid tightness, etc., can solve problems such as low efficiency, inapplicability of electronic pipe fittings detection, and long time, and achieve Good repeatability, avoiding misjudgment of weld faults, and fast speed

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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  • Electronic tube member welding line fast detection device

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Embodiment

[0026] Such as figure 1As shown, a fast detection device for welds of electronic pipe fittings includes a vacuum detection table 1, on which a detection board surface 3 is connected through a closed telescopic opening 2, and a layer of rubber pad is arranged on the detection board surface 3 15. On the rubber pad 15 and the detection plate surface 3, there is an air extraction hole 4 connected with the internal vacuum of the vacuum detection table 1; it also includes a counterweight base 5, and a support rod 6 is arranged on the counterweight base 5 , 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 8 and a The lower cross arm 9 is 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: comprising a rectangular ...

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Abstract

The invention discloses an electronic tube member welding line fast detection device. A vacuum detection table is provide with an alcohol storage box which is equipped with a syringe and three pigment tubes storing organic pigments; a high pressure gas storage tank is also included; and the high pressure gas storage tank is connected to a cone-shaped nozzle through a flexible tube. When the detection is finished, the valve on the flexible tube is opened through pressing, the gas in the high pressure gas storage tank is sprayed out through the flexible tube and the cone-shaped nozzle to evaporate and remove the alcohol coated on the surface of the workpiece so as to fast restore and clean the tube member. The invention greatly shortens the later stage cleaning work and greatly improves the detection speed.

Description

technical field [0001] The invention relates to the inspection field of electronic pipe fittings, in particular to a fast detection device for weld seams of 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 shape inspection is to use measuring tools t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M3/02G01M3/28
Inventor 骆红霞卢雪梅罗微
Owner CHENGDU GUOGUANG ELECTRIC
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