Air tightness test device

Abstract

The invention discloses an air tightness test device. The device comprises a feeding assembly which is installed on a bottom plate, and is provided with a feeding carrier used for conveying a product to be subjected to air tightness detection, a detection assembly which is mounted on the bottom plate, and a discharging assembly, wherein the product on the feeding carrier is carried into a detection station of the detection assembly through a carrying manipulator moving in space so as to carry out air tightness detection on the product; and the discharging assembly is installed on the bottom plate, the discharging assembly comprises a qualified product recycling assembly and an NG product recycling assembly, and the carrying manipulator carries products subjected to air tightness detection to the transfer carrier. The carrying module moving in the space carries products with qualified airtightness detection on the transfer carrier to the qualified product recovery assembly, and the carrying module carries products with unqualified airtightness detection on the transfer carrier to the NG product recovery assembly. According to the invention, batch testing can be carried out and the testing efficiency is high.

Description

technical field [0001] The invention relates to the technical field of airtight testing equipment, in particular to an airtight testing equipment. Background technique [0002] In recent years, with the rapid development of electronic product technology, electronic products such as mobile phones and tablet computers have become an indispensable part of people's daily life. With the increasing application of consumer electronic products, the performance and reliability of The requirements are also gradually increasing, among which waterproof and airtightness are important indicators for the reliability and life of electronic products. Good waterproofness and airtightness can prevent electronic products from being damaged by external foreign objects, liquids, etc., and ensure the reliability of products. , so that it can adapt to more and more complex use environments; however, in the field of airtightness testing in the prior art, the commonly used airtightness testing device...

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Problems solved by technology

[0002] In recent years, with the rapid development of electronic product technology, electronic products such as mobile phones and tablet computers have become an indispensable part of people's daily life. With the increasing application of consumer electronic products, the performance and reliability of The requirements are also gradually increasing, among which waterproof and airtightness are important indicators for the reliability and life of electronic products. Good waterproofness and airtightness can prevent electronic products from being damaged by external foreign objects, liquids, etc., and ensure the reliability of products. , so that it can adapt to more and more complex use environments; however, in the field of airtightness testing in the prior art, the commonly used airtightness testing device can only test one product at a time, although this method can accurately Test whether the airtightness of the product reaches the preset standard, but when the number of products is large, especially for those products with small volume, the test efficiency is very low, it is not suitable for the modern automatic production mode of assembly line, and the existing technology When testing the airtightness of electronic products in China, it is easy to cause damage to the product under test, and the test accuracy is poor, so it is difficult to conduct mass and efficient airtightness tests on electronic product components; Necessary improvements and innovations for tightness testing equipment

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