Impact of AOI testing equipment on PCB circuit board industry
AOI testing industry has basically formed a more mature industrial chain after more than ten years of development. The upstream of AOI detection industry is mainly divided into raw materials and electronic components; The midstream of AOI detection industry can be divided into online AOI detection equipment and offline AOI detection equipment according to the detection method. The downstream can be divided into PCB circuit board industry, FPD industry and semiconductor industry according to different application fields.
At present, along with the development of integrated circuit and PCB printed circuit board industry, and the labor cost in China is getting higher and higher, the electronic manufacturing enterprises for product quality and cost control, speed up the process of AOI testing equipment replacing manual.
Behind China’s peak PCB production capacity(Chinese circuit board industry)
In the era of “Industry 4.0”, the overall technology upgrade of the domestic PCB industry chain has triggered the resonance of the industry, which is stirring up a round of “spring breeze” upsurge in the development of China’s circuit board equipment.
Data show that the Chinese circuit board industry asset scale has been 301.379 billion yuan. The number of domestic (excluding Taiwan, Hong Kong, China) circuit board industry enterprises is nearly 1,880. It is mainly distributed in the Pearl River Delta, Central China, Yangtze River Delta and Bohai Rim. Among them, the equipment business forces are also all over Shenzhen, Dongguan, Jiangsu, the special technology developed areas.
In China, in this period of crisis and opportunity, equipment and material enterprises, as important supporting enterprises of PCB manufacturers, should work hand in hand with PCB manufacturers. The mission of the equipment will also continuously break through the technical bottleneck, continue to break the monopoly of foreign enterprises in the original technology field, and gradually realize the “high prosperity” replacement of imported equipment and materials.
PCB solder automatic spray production line technology
R&d and manufacturing solder resistance ink high-speed spray machine, each enterprise is committed to promoting the PCB industry solder resistance process automation reform, to provide professional automation solutions and full service for our customers.
Compared with low pressure spraying technology, the enterprise new high-speed spraying equipment adopts precision adjustable mechanical arm spacing, high viscosity, high speed, dry filter, and other advanced technology, reduce the ink injection and injection, production is low pressure spray is increased by 30%, no waste water discharge, without frequent replacement of filter cotton, suitable for high viscosity inks, reducing ink dosage of diluent, VOCs emissions reduced by 20%, reduce pollutants from the source, more environmental protection.
PCB solder automatic spraying production line is widely used in PCB industry, which has been maturely applied in consumer electronics, automobile, server, medical, 5G board, military and other related industries, and the spraying quality has been recognized by the end customers.
PCB(printed circuit board) demand has increased significantly
With the rapid development of new energy vehicles, the demand for automotive PCB has increased significantly. However, the concentration degree of automotive PCB industry is low at present, overseas manufacturers occupy the top three shares, while the share of domestic manufacturers is still small, and there is considerable room for improvement.
It is estimated that the global automotive PCB scale will reach USD 12.48 billion by 2028, at a CAGR of 5.30% from 2020 to 2028. At present, the market size of automotive PCB in Asia-Pacific region ranks the first in the world, occupying 38% of the global market share. In the future, the market in Asia-Pacific region will become a market with high growth rate.
In addition, the development of new energy vehicles is rapid, in the new energy electronic control system, PCB is mainly used in VCU(vehicular communication device), MCU(micro control unit) and BMS(battery nanny), new energy vehicle electronic control system to expand the new space for automotive PCB.
PCB Digital factory quality quality is designed out
For the same PCB board, why is the quality of PCB digital factory so good? In fact, the quality of PCB digital factory is also designed.
First, use PCB automation equipment instead of human, effectively improve product yield. Secondly, many PCB digital factories have arranged personnel to continue to work on data, models and other basic work in the early stage within one year before the production. Third, the successful intelligent experience is expected to be replicated, and the intelligent experience will penetrate into the old production line successfully. PCB automation equipment instead of human, improve efficiency, reduce the damage caused by manual, for quality concessions.
