Common challenges in traditional PCB legend printing
Traditional manual screen printing requires significant labor and screen-making costs.
Film and screen production deformation causes quality defects and material waste.
Film and screen production takes time, delaying delivery to customers especially for small batches.
Manual alignment errors lead to inconsistent character quality and precision across production runs.
Typical online configuration for fully automatic inkjet printing line
| Stage | Equipment | Model |
|---|---|---|
| Auto Loading | U-Rack Auto Loader | G-URAL302 |
| Front Buffer | Robot Loader/Unloader (Front) | G-PRS402F |
| Inkjet Printing | Legend Inkjet Printer (Dual Worktable) | F-LIP500-2X |
| Rear Buffer | Robot Loader/Unloader (Rear) | G-PRS402S |
| Panel Turnover | Panel Turnover Machine | G-PTM001 |
| Auto Unloading | U-Rack Auto Unloader | G-URAU303 |
| Optional: Curing | Hot Tunnel Oven | Connect at rear |
| Optional: Developing | Developing Machine + Scrubbing Machine | Connect at front |
Configuration can be customized based on customer requirements. Robots are used for loading and unloading, which is simple, convenient, and highly flexible.
What this solution delivers to your factory
Replaces traditional manual screen printing, eliminating screen-making labor and reducing overall production costs.
CCD alignment accuracy of 35um eliminates manual errors. Fully enclosed ink circulation prevents nozzle blockage.
Production at any time without film and screen preparation — accelerates delivery to customers, especially for small and medium batches.
Online mode supports MES connectivity. Directly use Gerber data printing — connected to scrubbing, developing, and etching machines.
Equipment that powers this automation solution