Horizontal logistics flying probe testing machine

Abstract

The invention discloses a horizontal logistics flying probe testing machine. The horizontal logistics flying probe testing machine comprises an equipment mounting seat, and a detection platform, a logistics feeding mechanism, a glass substrate centering mechanism and a detection mechanism which are all mounted on the equipment mounting seat. According to the horizontal logistics flying probe testing machine, the logistics feeding mechanism is additionally arranged and can be in butt joint with a conveying belt of a production line, automatic feeding and discharging of the flying probe testing machine are achieved, and compared with a traditional manual feeding and discharging mode, testing efficiency is greatly improved, so the testing work of a large batch of circuit boards can be met; the glass substrate centering mechanism is additionally arranged, meanwhile, the large-size detection platform is adopted, and the vacuum adsorption holes are additionally formed in the detection platform, so the device is suitable for the touch screen glass substrates of different sizes, different flying probe testing machines do not need to be prepared for the touch screen glass substrates of different sizes, and universality is excellent.

Description

technical field [0001] The invention relates to the technical field of testing equipment, in particular to a horizontal logistics flying probe testing machine. Background technique [0002] With the advent of the era of intelligence, touch screens are widely used in many products. Due to the fast printing speed and low cost of screen printing technology, this technology is widely used on touch screens. Among them, the circuits printed on the glass substrate of the touch screen are becoming more and more complex, and the reliability requirements are also getting higher and higher. However, how to inspect the quality and quality of the circuit printed on the glass substrate of the touch screen has become a major problem in the touch screen industry. [0003] In the prior art, the flying probe testing machine mainly has two methods: vertical testing and horizontal testing. Since most touch screen manufacturers use logistics to feed materials in the production line, only the ve...

AI Technical Summary

Problems solved by technology

However, how to inspect the quality and quality of the circuit printed on the glass substrate of the touch screen has become a major problem in the touch screen industry

[0003] In the prior art, the flying probe testing machine mainly has two methods: vertical testing and horizontal testing. Since most touch screen manufacturers use logistics to feed materials in the production line, only the vertical flying probe testing machine can be used. The method of manual feeding, this kind of test method, cannot be applied in the test field of large-size touch screen

The horizontal flying probe testing machine has the possibility of matching with the logistics line and realizing automatic loading and unloading

[0004] However, the existing horizontal flying probe testing machine is limited by the structural design, which not only still requires manual loading and unloading, resulting in low testing efficiency, which cannot meet the testing work of a large number of circuit boards, but also a horizontal flying probe testing machine can only It can test a touch screen glass substrate of one size, and its versatility is extremely poor, resulting in the need for multiple horizontal flying probe test machines for different sizes of touch screen glass substrates, which increases the test cost and indirectly further reduces the test efficiency

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