With the rapid development of various technological sectors in recent years - including emerging technologies like 5G, AI, and automotive - the semiconductor industry has entered a new era. As a critical component in modern electronic products and an essential element of many common electronic devices, semiconductors now require barcode-based traceability throughout manufacturing processes. From PCB assembly to various production stages, the integration of machine vision inspection with barcode reading solutions enhances production efficiency while ensuring high-precision, high-efficiency traceability across all manufacturing steps, enabling intelligent and digital management from source production.
Component Installation:
Reading barcodes on PCB components during assembly including IC parts chips and ARM code-ded barcodes.
Soldering:
Post-soldering barcode scanning of LED chips both sides of circuit boards and mounted components.
PCB Inspection:
Barcode reading on cartons during material handling and packaged items.
Shipping Inspection:
Barcode scanning on flexible printed circuits (FPC) and low-contrast codes on black resin surfaces.
Project Background:
In the PCB production process, most manufacturers utilize machine vision systems or fixed-mount barcode readers for automated code scanning. Upon completion, each circuit board undergoes code reading and data binding, with all information uploaded to the MES system for recording and traceability purposes.
Barcode Reading Challenges:
When reading QR codes on printed circuit boards, variations in light intensity may cause glare that prevents normal code reading. The large quantity and diverse types of barcodes require a larger scanning field of view.
Solution Advantages:
The R-7000 series barcode reader is a high-resolution scanner with an ultra-wide field of view, featuring adaptive dynamic adjustment capabilities for long-distance, large-area barcode scanning.
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.
This hands-free solution eliminates manual operations, reduces labor costs, and significantly improves production efficiency.
Solution Performance:
The R-7000 series barcode reader features an expanded field of view to accommodate high-density barcode environments, enabling wide-range scanning of multiple product codes.
With its intelligent modular lighting design, it automatically adjusts illumination modes for different scenarios—not just a smart barcode scanner, but a powerful productivity tool for industrial operations.
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518057
jmsales@qevoc.cn
EVOC Technology Building No. 31 Gaoxin Middle Fourth Road Nanshan District Shenzhen
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