CO2 Laser Marker for Backside Code Readable Boards for Electronic Device Manufacturing

A laser marker that can read a two-dimensional code printed on the back and print on the front.

In the electronics manufacturing industry, ensuring product quality control and traceability is crucial. In particular, tracking components is essential for identifying defective products and improving manufacturing processes. Mistakes such as mixing up circuit boards or errors in data linkage can not only undermine product reliability but also lead to increased costs. Our CO2 laser marker for printing on printed circuit boards can be integrated into the SMT assembly line, achieving board printing without stopping the line (on-the-fly printing). This contributes to efficiency and quality improvement in process management while maintaining takt time. Additionally, as an optional feature, it supports the processing of "reading a two-dimensional code printed on the back and printing it on the front." This automates data linkage after flipping the board, enabling advanced traceability management that integrates both sides. [Usage Scenarios] Versatile code printing: Supports QR codes, DataMatrix, Micro QR codes, barcodes, etc. [Benefits of Implementation] Prevention of misidentification: By performing surface printing based on the individual information on the back, it eliminates mistakes in mixing up circuit boards. Enhanced traceability: Achieves accurate individual tracking management in the assembly process.

Laser marker