An electrical substrate detection device and detection method

Abstract

The invention discloses a detection device and a detection method for an electrical substrate, which includes a support leg, a fixed plate is fixedly connected to the tops of a plurality of support legs, a screening device is arranged on the upper surface of a fixed plate, and the screening device includes a first motor installed plate, the bottom of the first motor mounting plate is fixedly connected with the upper surface of the fixed plate; the upper surfaces of the two fixed plates are fixedly connected with connecting rods, and the tops of multiple connecting rods are fixedly connected with a top plate, and the surface of the top plate is provided with The detection device includes a second motor mounting plate. In the electrical substrate detection device and detection method, a screening device is provided on the upper surface of a fixed plate, the screening device includes a first motor mounting plate, and the bottom of the first motor mounting plate is fixedly connected to the upper surface of the fixed plate, thereby having Automatic screening of unqualified products, easy to distinguish the effect of processing qualified and unqualified products, reducing the production cycle and reducing production costs.

Description

technical field [0001] The present invention relates to the field of electric technology, more specifically, it relates to an electric substrate detection device and detection method. Background technique [0002] During the manufacturing process of the display panel, it is necessary to perform electrical inspection on a quarter panel. During detection, the probe of the electrical detection fixture is in contact with the contact on the substrate to be tested, so as to realize the electrical connection between the detection equipment and the substrate to be tested, so that the detection equipment can send a detection signal to the substrate to be tested, and realize the electrical connection of the substrate to be tested. detection. [0003] In the existing method, an operator holds the substrate to be tested, aligns the probe of the electrical testing fixture with the contact on the substrate to be tested, and applies pressure to the electrical testing fixture to make the p...

AI Technical Summary

Problems solved by technology

However, this method cannot guarantee the amount of pressure applied, and applying pressure for a long time will cause fatigue, resulting in unstable electrical connection between the probe and the contact; and because artificial pressure is required, at least two operators are required for detection, One person presses the substrate to be tested, and the other person performs the measurement, which results in a decrease in work efficiency and an increase in labor costs, which in turn leads to a prolongation of the manufacturing cycle and an increase in production costs. Therefore, an electrical substrate detection device and detection method are needed

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