Communication board card aging detection method and system
A detection system and board technology, applied in electronic circuit testing and other directions, can solve the problem that communication boards do not have aging detection, and achieve the effects of increasing real-time accuracy, improving efficiency, and reducing inaccuracy in judgment
Pending Publication Date: 2022-04-29
ZHEJIANG COMM SERVICES
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Problems solved by technology
[0003] In order to solve the problems raised in the above-mentioned background technology, the object of the present invention is to provide a communication board aging detection method and system, which has the advantages of aging detection and solves the problem that existing communication boards do not have aging detection
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[0039] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0040] Such as Figure 1 to Figure 3As shown, a kind of communication board aging detection method and system provided by the present invention comprise a test box 1, a conveyor belt 2 is arranged on the left side of the test box 1, and a work lamp 3 is arranged on the left side of the top of the conveyor belt 2, and Both the front end and the back end on the right side of the top of the belt 2 are equipped with a camera 4. The test box 1 can test whether the ...
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The invention discloses a communication board card aging detection method and system, and the system comprises a test box, the left side of the test box is provided with a conveying belt, the left side of the top of the conveying belt is provided with a working lamp, and the front end and the back end of the right side of the top of the conveying belt are provided with cameras. The test box tests whether input and output points can work normally or not through a test pencil, then the temperature of the test box is recorded through a thermometer, the test box is heated and tested through an aging oven, the test box is kept in an operation state, and the test box is heated for a long time, taken out, placed on a test board and subjected to static ventilation for one-time function detection. The test box is subjected to open-circuit-free or short-circuit-free test through a universal meter. The problems that in an existing technological process, the workload of the conveying belt cannot be evaluated, congestion is prone to occurring, and the working condition efficiency is low are solved, the judgment inaccuracy of the conveying belt is improved, the real-time accuracy of detection is reduced, and the working efficiency of the conveying belt is also reduced.
Description
technical field [0001] The invention relates to the technical field of communication board aging detection, in particular to a communication board aging detection method and system. Background technique [0002] The communication board is a printed circuit board, referred to as a PCB board. It is produced with a ferrule and can be inserted into the slot of the main circuit board of the computer to control the operation of the hardware, such as monitors, acquisition cards and other equipment. After the driver is installed, the corresponding hardware functions can be realized. Communication boards are required in the hardware equipment, but the conveyor belt cannot evaluate the workload in the existing process flow, and it is prone to congestion and low efficiency in working conditions, which increases the The inaccurate judgment of the conveyor belt reduces the real-time accuracy of detection and also reduces the efficiency of the conveyor belt work. Contents of the inventi...
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CPCG01R31/2808G01R31/2812
Inventor 黄大巧潘高军吕祎王中友胡利生
Owner ZHEJIANG COMM SERVICES