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Automatic airtightness testing device

An air-tightness testing and automatic technology, which is applied in the direction of using liquid/vacuum degree for liquid-tightness measurement and measuring the acceleration and deceleration rate of fluid, etc., can solve the problems of complex structure, high cost and lack of versatility of the detection device. Achieve the effect of reducing production costs, increasing production line capacity, and reducing labor intensity

Inactive Publication Date: 2016-07-20
上海伊祥机械制造有限公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

In the prior art, the detection device has a complicated structure, can only be applied to a single product, does not have versatility, and has high cost

Method used

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  • Automatic airtightness testing device
  • Automatic airtightness testing device

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specific Embodiment approach

[0012] Such as figure 1 , 2 As shown, an automatic airtight testing device includes a casing, and a bracket is provided inside the casing, and an operating platform is provided on the bracket, and a guide rail 5 is respectively provided on the left and right sides of the operating platform, so that The bottom of the guide rail is provided with an automatic lifting workbench 6, and the automatic lifting workbench is arranged on the support, and a pressure regulating valve 3 is arranged inside the operating table, and the left and right sides of the pressure regulating valve are respectively A first pressure gauge 1 and a second pressure gauge 2 are provided, and a first manual rotary valve and a second manual rotary valve 4 are respectively provided at the bottom of the bracket. A master control box 7 is also arranged on the said shell.

[0013] The casing of the present invention is composed of a rear sealing plate, a side sealing plate, a cover panel, a bottom sealing plate...

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Abstract

The invention discloses an automatic airtightness testing device. The automatic airtightness testing device comprises a housing, in which is disposed a support, and the support is provided with an operation bench. The left side and the right side of the operation bench are respectively provided with a guide rail, the bottom part of which is provided with an automatic elevating working bench. The automatic elevating working bench is disposed on the support, and a pressure adjusting valve is disposed in the operation bench. The left side and the right side of the pressure adjusting valve are respectively provided with a first pressure gauge and a second pressure gauge. The bottom part of the support is respectively provided with a first hand-operated rotating valve and a second hand-operated rotating valve. The automatic airtightness testing device is advantageous in that the airtightness testing working efficiency can be greatly improved, the production output of the production line can be improved, the labor intensity of the workers can be reduced, the production costs can be reduced, and the product quality can be guaranteed.

Description

technical field [0001] The invention relates to an automatic airtight testing device. Background technique [0002] Products are often required to have sealing properties. The detection method is to inject pressure gas into the product, keep the pressure for a certain period of time, and then measure the air pressure to detect the air tightness index of the product. In the prior art, the detection device has a complicated structure, can only be applied to a single product, has no versatility, and has high cost. Contents of the invention [0003] The object of the present invention is to provide an automatic airtight testing device, which can solve the above-mentioned shortcomings in the prior art. [0004] The present invention adopts following technical scheme: [0005] An automatic airtight testing device, comprising a casing, and a bracket is arranged inside the casing, and an operating platform is arranged on the bracket, and a guide rail is respectively arranged on...

Claims

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Application Information

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IPC IPC(8): G01M3/26
Inventor 徐洪涛
Owner 上海伊祥机械制造有限公司
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