A kind of air tightness testing equipment

An air tightness detection and equipment technology, applied in the mechanical field, can solve the problems of inconvenient product position adjustment, reduced detection efficiency, long clamping and positioning time, etc., and achieves visual detection work, compact overall structure, and guaranteed stability Effect

Active Publication Date: 2021-04-27
安徽瑞佑自动化科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current testing equipment more or less uses a single testing equipment for testing, and has not achieved integration. Although some intelligent testing equipment has appeared on the market, the integration level is still insufficient, and the testing chamber needs to be clamped and positioned before testing. , to ensure that the product is in a suitable position when testing
The fixture structure of the existing air tightness testing equipment is single, and the position adjustment of the product is inconvenient, resulting in a long time for clamping and positioning, which reduces the testing efficiency

Method used

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  • A kind of air tightness testing equipment
  • A kind of air tightness testing equipment
  • A kind of air tightness testing equipment

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Embodiment Construction

[0024] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0025] Such as Figure 1 to Figure 4 As shown, an airtightness detection device includes a frame 1, a test chamber 2, a vacuum generator 3, a leak detector 4, a flow controller 5, a flow sensor 6, an air pressure sensor 7 and a fixture assembly 8. The upper part of the rack is a test area 101, and the lower part of the rack is an equipment installation area 102. The vacuum generator 3, leak detector 4, flow controller 5, flow sensor 6, and air pressure sensor 7 are all installed in the equipment installation area 102. , the fixture assembly 8 is installed in the test area 101 and is used to fix the test chamber 2, and the product to be tested is installed in the test chamber 2.

[0026] In the present invention, the clamp assembly includes a base...

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Abstract

The invention discloses an air tightness detection device, which relates to the mechanical field and includes a frame, a test cavity, a vacuum generator, a leak detector, a flow controller, a flow sensor, an air pressure sensor and a fixture assembly. The frame The upper part is the test area, and the lower part of the rack is the equipment installation area. The vacuum generator, leak detector, flow controller, flow sensor, and air pressure sensor are all installed in the equipment installation area, and the fixture assembly is installed in the test area. And it is used to fix the test cavity, and the products to be tested are installed in the test cavity. The present invention integrates a plurality of testing devices in one frame, and at the same time, it is equipped with corresponding fixture assemblies to realize the diversification of customer products. The overall structure is compact, the integration is high, and the visual detection work is realized.

Description

technical field [0001] The invention belongs to the field of machinery, and in particular relates to an air tightness detection device. Background technique [0002] Air tightness testing equipment is mainly used for air tightness testing, negative pressure testing, flow testing and valve opening pressure testing of customer products. The current testing equipment more or less uses a single testing equipment for testing, and has not achieved integration. Although some intelligent testing equipment has appeared on the market, the integration level is still insufficient, and the testing chamber needs to be clamped and positioned before testing. , to ensure that the product is in a proper position when testing. The fixture structure of the existing air tightness testing equipment is single, and it is inconvenient to adjust the position of the product, which leads to a long time for clamping and positioning, and reduces the testing efficiency. Contents of the invention [00...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01M3/26G01M13/003
CPCG01M3/26G01M13/00
Inventor 刘寅刘杰马德祥方经纬刘裕孙胜斌
Owner 安徽瑞佑自动化科技有限公司
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