Finished PCB online maintenance equipment and maintenance method

Abstract

The invention discloses finished PCB online maintenance equipment which comprises a PCB transmission mechanism, an automatic appearance detector, a repair station, an ultraviolet curing machine and anautomatic board collector. The equipment solves the technical problems existing in inspection and online repair operations of the finished PCB, so that the detection, repair, curing and collection operations of the PCB are automated, the operations of repair and curing are combined, the equipment space is saved, the automation degree of the process is improved, the treatment efficiency and speedare improved, the manual cost is reduced, the frequency of carrying the product backwards and forwards is decreased, and the problems of PCB mixing and surface scratching are solved. The invention further discloses a maintenance method. The method is a process for automatically detecting, repairing and recovering the PCB. The operating difficulty of PCB maintenance is reduced, the maintenance process is simplified, the maintenance cost is reduced, and effects of improving the efficiency and product quality, reducing the reject ratio and the like are achieved.

Description

technical field [0001] The invention belongs to the technical field of printed circuit board production, and relates to a PCB finished product maintenance equipment and method, in particular to an automatic PCB finished product maintenance wiring device and a maintenance method. Background technique [0002] PCB, also known as printed circuit board or printed circuit board, is a provider of electrical connections for electronic components. Almost all electronic products, ranging from electronic watches and calculators to aerospace and military weapon systems, cannot do without PCB. The quality of performance has an important impact on the quality of electronic products. The main advantage of using printed circuit boards is that the errors of wiring and assembly are greatly reduced, and the level of automated production and production efficiency are improved. With the continuous development of electronic products, PCBs are rapidly developing in the direction of ultra-thin, hi...

AI Technical Summary

Problems solved by technology

This maintenance process has the problems of slow inspection speed, low efficiency, and low accuracy. At the same time, the stacking before and after repairing the panels can easily lead to mixed materials, and may also cause bad problems such as product scratches during the stacking process, and the process is complicated. , Difficult to manage, high labor cost, high probability of misoperation, in addition, after repairing the board and baking and curing, the PCB needs to be transported into and out of the baking and curing section, which further complicates the maintenance process and high labor costs

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