Electronic component testing device

Abstract

The invention discloses an electronic component testing device, and the device can detect the size of an electronic component, and also can quickly detect the electrical performances of the electroniccomponent. The device is high in detection automation degree, and is reliable in detection. The device employs a multi-position mode for detection, and effectively reduces the labor intensity of detection. A multi-position rotating disc assembly can be cooperatively provided with feeding and discharging mechanical arms, thereby achieving the full-automatic detection. During detection, a jacking assembly jacks the electronic component to be fixed on a reference plane of a positioning groove at first when the feeding mechanical arm carries out the feeding operation, and then a vacuum absorptionassembly absorbs and fixes the electronic component. When the electronic component rotates to a size detection position, the device carries out the electronic component through a light beam, and a light beam receiver can judge the contour of the electronic component according to the received light, wherein the size can be calculated so as to judge whether the electronic component is qualified ornot: an electrical performance detection assembly is used for testing the electrical performances of the electronic component if the electronic component is qualified, or else, the mechanical arm takes out the unqualified product.

Description

technical field [0001] The invention relates to an electronic component testing device and belongs to the technical field of electronic component testing equipment. Background technique [0002] At present, for electronic components, such as PCB boards, etc., after the production is completed, it is generally necessary to measure the electronic components. The most basic measurements include size measurement, electrical performance measurement, etc. The current measurement of electronic components Manual measurement has low measurement efficiency and difficult to achieve measurement accuracy, which has serious constraints on large-scale production. Therefore, how to design a measuring device for electronic components is extremely important for improving the measurement efficiency and accuracy of electronic components and ensuring large-scale production. [0003] In view of the above problems, the present invention provides an electronic component testing device, improves th...

AI Technical Summary

Problems solved by technology

[0002] At present, for electronic components, such as PCB boards, etc., after the production is completed, it is generally necessary to measure the electronic components. The most basic measurements include size measurement, electrical performance measurement, etc. The current measurement of electronic components Using manual methods to measure, the measurement efficiency is low, and the measurement accuracy is difficult to achieve, which has serious constraints on large-scale production.

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