An automatic test equipment for mobile phone components

Abstract

The invention belongs to the technical field of mobile phone component testing, and in particular relates to a testing device for audio frequency and vibration functions of mobile phone components. It includes a working table, a soundproof cabin structure, a rotatable turntable structure and a test device. The soundproof cabin structure includes a box body and a box door; the turntable structure includes a drive device, a turntable connected to the drive device and a positioning fixture; the test device includes an audio analysis processor, a vibration signal collector, a data processor and Processing result display; the soundproof bin structure and the turntable structure are both set on the workbench, the box cover is set on the turntable, and the box door is also set above the turntable, The processing result display is fixed on the outside of the box door. In this way, rapid online testing of the audio and vibration functions of mobile phone components can be realized, meeting the requirements of rapid and mass production of components at this stage.

Description

technical field [0001] The invention belongs to the technical field of mobile phone component testing, and in particular relates to a testing device for audio frequency and vibration functions of mobile phone components. Background technique [0002] With the rapid development of information technology, mobile phones have been popularized on a large scale and become an indispensable communication tool in people's daily life. Correspondingly, the production and assembly of mobile phones has also entered the stage of mass production. The continuous progress of the society also puts forward very high requirements on the quality of products. Any kind of product must have a testing procedure from production, assembly to market launch. For high-tech products such as mobile phones, during the assembly process, the Its function testing is an essential, even very important link. Since functions such as audio and vibration are the core functions of mobile phones, the test results wi...

AI Technical Summary

Problems solved by technology

First of all, it requires multiple operators and is inefficient and cannot adapt to mass production, especially when mobile phone components enter mass production, it has increasingly become a major bottleneck in the rapid and mass production of components; secondly, this technology It has high requirements on the external environment, cannot conduct online testing, and cannot keep pace with production

In addition, this technology also has the disadvantages of low test accuracy, low stability, and poor versatility.

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