With the rapid development of various technology sectors in recent years - including 5G, AI, automotive and other emerging technologies - the semiconductor industry has entered a new era. Semiconductors are a critical element in modern electronic products and an essential component of many common electronic devices. Most manufacturing plants require barcode scanning for semiconductor process traceability, including various stages like PCB assembly production. The integration of machine vision inspection with barcode reading solutions can enhance production efficiency while ensuring high-precision, high-efficiency traceability across all production processes, enabling intelligent and digital management from source production.
1.Component Installation:
PCB component mounting including reading barcodes on IC components chips and ARM code-ded barcodes
2.Soldering:
Post-soldering barcode reading on LED chips both sides of circuit boards and mounted components
3.PCB Inspection:
Barcode scanning on cartons during material handling and internal packaged items
4.Shipping Inspection:
Barcode reading on flexible boards and low-contrast codes on black resin surfaces
Project Background:
In traditional PCB production processes, manual inspection, marking, and traceability of various component labels were required. With the advent of Industry 4.0, most enterprises now opt for automated information collection using machine vision technology or fixed-mount barcode readers. For instance, fixed scanners automatically read QR codes on components and chips to manage material receiving, station transitions, and quality inspection - significantly improving production efficiency while reducing labor costs.
Barcode Reading Challenges:
When reading QR codes on printed circuit boards, variations in light intensity may cause glare that prevents proper code recognition. Additionally, the high quantity and diverse types of barcodes require a larger scanning field of view.
Solutions Advantages:
1.The R-7000 series barcode reader features an ultra-wide field of view and high resolution, with adaptive dynamic adjustment capabilities for long-distance, large-area barcode scanning.
2.Its modular multi-group controllable lighting system enables independent channel control, effectively addressing glare interference caused by varying light intensities that may hinder proper code reading.
3.This solution eliminates manual operations, reduces labor costs, and significantly enhances production efficiency.
Solutiom Performance
1.The R-7000 series barcode reader offers an expanded field of view and adapts to high-density barcode environments, enabling wide-range scanning of multiple product codes.
2.Featuring intelligent modular lighting design, it adjusts illumination modes for different scenarios—not just a smart barcode reader, but a powerful business tool.
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