Mobile phone air tightness testing equipment
An air-tightness detection and equipment technology, which is applied to the liquid/vacuum degree of liquid-tightness measurement, and by measuring the fluid's acceleration and deceleration rate, etc., can solve the problem of lack of automatic detection equipment, and achieve high stability and accuracy. Effect
Active Publication Date: 2019-11-19
JIANGSU JUSTECH PRECISION IND CO LTD
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Problems solved by technology
[0002] There are many types of mobile phones currently on the market, and before the mobile phone leaves the factory, it is necessary to carry out airtightness tests on the volume keys, power keys, earphone jacks, data jacks, and cameras on the back of the mobile phone to ensure the sealing of the mobile phone products. , waterproof data to collect and judge, to prevent the outflow of defective products, at present, there is still a lack of an automatic detection equipment to complete
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[0020] In order to make the present invention more obvious and understandable, the specific implementation manners of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0021] Such as figure 1 As shown, a mobile phone airtightness testing device includes a bottom plate 1, a product carrier 2 slidingly arranged on the bottom plate along the Y axis, and a Y-axis driving mechanism 3 that drives the product carrier to slide and position along the Y axis , the mobile phone 9 to be tested is placed flat on the product carrier; it also includes a front side blocking mechanism 4, a right side blocking mechanism 5 and an upper side blocking mechanism 6 arranged on the bottom plate, the front side The blocking mechanism can block the front side detection point of the mobile phone to be tested on the product carrier along the Y axis direction; the right side blocking mechanism can block the right side of the mobile phone to be tested ...
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The invention discloses an air tightness test device for mobile phone, comprising: baseplate, product carrier, product driven carrier along the Y axis and Y axis sliding positioning driving mechanism, putting the mobile phone levelly on the product carrier; also comprising a bottom board arranged on the front mechanism, a right sealing mechanism and an upper sealing mechanism; the front sealing mechanism can block the front detection point of the mobile phone on the product carrier along the Y axis direction; the upper sealing mechanism can block the upper detection point of the mobile phone on the product carrier along the Z axis direction; also comprising a leak detector for detecting air tightness of each side detection point; the invention realizes the air tightness automatic testing on mobile phone tightness in the space of three different surfaces, achieves the purpose of detection fast and efficient. The stability and the accuracy rate of the device is as high as 100%.
Description
technical field [0001] The invention relates to a detection mechanism, in particular to a fully automatic and high-precision mobile phone airtightness detection device. Background technique [0002] There are many types of mobile phones currently on the market, and before the mobile phone leaves the factory, it is necessary to carry out airtightness tests on the volume keys, power keys, earphone jacks, data jacks, and cameras on the back of the mobile phone to ensure the sealing of the mobile phone products. , Waterproof data is collected and judged to prevent the outflow of defective products. At present, there is still a lack of an automatic detection equipment to complete it. Contents of the invention [0003] In order to solve the above-mentioned technical problems, the present invention proposes a mobile phone airtightness detection device, which uses a precision leak detector to detect the airtightness of the product, uses a new type of structural sealing ring to imp...
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IPC IPC(8): G01M3/26
CPCG01M3/26
Inventor 景余祥
Owner JIANGSU JUSTECH PRECISION IND CO LTD