In the booming global electronics industry, printed circuit boards (PCBs), as the core carrier of electronic devices, have increasingly stringent requirements for manufacturing accuracy and reliability. Faced with the quality inspection challenges brought by the complex process of high-density interconnect boards, traditional manual visual inspection methods are no longer able to meet the efficient and accurate production needs. In this context, Xili Technology independently developedDMZThe series of large-scale platform micro automation systems, with their performance and innovative technology, have successfully achieved large-scale delivery of multiple devices in PCB leading enterprises.
Breaking through pain points: Reshaping PCB quality inspection standards with hardcore technology
The core of the DMZ system is equipped with a large field microscopy imaging system electric objective converter and high NA value objective lens, combined with an AI image algorithm engine, suitable for the full inspection needs of complex structures such as multi-layer boards and flexible boards. For customized travel in the PCB industry (750X650mm or larger), the equipment can achieve precise displacement through the coordinated operation of an automated stage and an intelligent positioning system, ensuring consistency and repeatability of each detection point and effectively avoiding human operation errors.
Practical verification: Deeply adapted to PCB full process quality control scenarios
The delivery customer base covers fields such as communication equipment, automotive electronics, and consumer electronicsmanufacturer. In the application practice of a large PCB intelligent manufacturing base, DMZ products have improved the detection efficiency of users. Multiple modes such as bright field, dark field, polarization, differential interference, and infrared can cope with various detection tasks. The program flow can quickly adapt to the best solution, from recognition and collection to accurate presentation of data.The professional analysis software is equipped with a dedicated automatic measurement toolkit for the PCB industry (line width, line spacing, blind hole parameters), and supports 2D and 3D splicing measurement. It is worth mentioning that the device supports and connects with the Q-DTS data interconnection platformMES systemSeamless integration, real-time uploading of inspection data and generation of visual quality reports, building a complete traceability system for customers from raw material entry to finished product shipment.Value Leap: Intelligent Manufacturing Innovation Behind Cost Reduction and Efficiency Enhancement
For PCB companies that require high yield, the DMZ series micro automation system not only brings a leap in detection capabilities, but also a profound change in production methods. Compared to the traditional sampling detection mode, this equipment can increase the sampling ratio to a level close to full inspection, significantly reducing the risk of missed detections; At the same time, replacing the work mode of multiple skilled quality inspectors with a single machine significantly saves labor costs. According to actual test data from a certain customer, after importing the system, the efficiency of the final inspection process has increased several times, the repair rate has decreased significantly, and the investment return cycle is much lower than the industry average. This intelligent upgrade path of "machine for human" is becoming a key choice for PCB manufacturing enterprises to cope with labor shortages and enhance competitiveness.Currently, with the explosive growth of emerging fields such as new energy vehicles and the Internet of Things, the PCB industry is ushering in a new round of technological iteration window period. The company will take the successful practice of the DMZ series micro automation system as an opportunity to continue to deepen its innovation in precision detection technology, and work with more partners to promote China's intelligent manufacturing towards higher quality.
