The FPC laser coding machine uses a 355nm UV short wavelength ultraviolet laser beam to scan the surface of the FPC, causing high-energy ultraviolet photons to directly destroy the molecular bonds on the surface of flexible materials, achieving the purpose of material removal. UV laser processing belongs to the category of "cold processing", which has a small heat affected zone in the product processing area, smooth edges, and low limit carbonization, ensuring the excellent quality of the processed FPC products. It is widely used in the industry.
The FPC laser coding machine is a laser processing equipment that integrates optical, mechanical, electrical, and material processing. Its processing advantages include:
1. Non contact machining, with a small heat affected zone of the components during the machining process;
2. High performance UV laser with small light spot, uniform power distribution, small thermal effect, small coding slot width, and high coding quality;
3. Precision two-dimensional workbench and fully closed-loop CNC system;
4. Position sensor and CCD image positioning technology, automatic positioning and focusing;
5. Code typing and re reading verification;
6. Automatic stacking technology;

一、Principles of Laser Coding Machine
 

二、激光打码机结构

三、激光打流程

四、激光打印产品

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