National Service Hotline:
KUN SHAN SOCHI ELECTRONICS CO., LTD
Mobile phone：+86 13335308373
Add：No.88 Qunyi Minying Area, North Hengshan Road, Yushan Town, Kunshan City, Jiangsu Province, China.
The latest digital PCB plate making process
Release time2019-04-22 times browse
The traditional PCB process is believed to be familiar to everyone. Here, the younger brother is still repeating, and I will compare it later:
Rigid printed board: → CCL → cutting → (brushing, drying) → drilling or punching → data processing → outgoing film (or homemade) → washing net → exposure → drying net → screen printing line anti-etching pattern or Use dry film → curing inspection and repair → etching copper → go to resist printing, drying → brushing, drying → washing the net → exposure → drying net → screen printing solder mask graphics (commonly used green oil), UV curing) → wash the net → Exposure → drying net → screen printing character marking graphics, UV curing → preheating, punching and shape → electrical opening, short circuit testing → brushing, drying → pre-coating welding anti-oxidant (drying) or spray tin hot air leveling → inspection packaging →The finished product is shipped. Then the latest digital PCB plate-making process believes that everyone has no concept, here is a brief introduction: Rigid printed board: → CCL → cutting → (brushing, drying) → drilling or punching → digital direct printing line Anti-etching pattern→etch copper→de-resist printing, drying→drilling→brushing, drying→digital direct-printing solder mask pattern (common green oil), UV curing→digital direct printing character marking pattern, UV curing→preheating, Punching and shape → electrical opening, short circuit test → brushing, drying → pre-coating welding anti-oxidant (drying) or spray hot air leveling → inspection packaging → finished product delivery.
The difference between production cost and work efficiency is not so obvious compared to mass production plants, but if it is board proofing or small batch production, the efficiency of this digital PCB plate making system is amazing: 1 hour sample, 4 Small batches in hours! This is definitely not a slogan!