As an important electronic connector, PCB is almost used on all electronic products, whether it is large machinery, personal computers, communication base stations, mobile phones, household appliances, or electronic toys, are called "electronic system products. mother". In this large chain, the intrinsic structure-PCB information is traced into an indispensable ring in the development of the electronics industry.
Traceability logo processing on the PCB board, mainly three ways of screen printing and laser marking. Among them, the silk printing is easy to fall off, easy to remove, labeled rough, contaminated environment. In addition, portable electronic products are increasingly miniaturized, high integration, and lightweight direction, and the pads and spacings are getting smaller and smaller, making printed alignment more difficult.
The laser marking is desirable and flexible, and the traditional processing method can be overcome, the processing accuracy is not high, and the PCB industry will play a pivotal role in the PCB industry.
What are the main applications of PCB laser markers derivatives?
1.PCB Board BAD MARK: When the customer has a scrap product, apply the corresponding MARK point and then the device visually identify the Bad Mark, and mark the laser mark on the corresponding PCS.
2. PCB board X-OUT tag: On the entire product, some small board test NG, the operator will manually mark on the small board, and after visual detection or reading product information, use the laser to specify the specified graphic on the small board. (Eg x or square), and will be black with its corresponding gold dot (circular / square) to facilitate subsequent equipment detection. Laser processing characteristics: high consistency, good uniformity.
3. PCB board Deaches: In the production process, the steel sheet on the PCB will adhere to the resin, the glue material, washed away the impurities on the steel sheet before assembling the welding to ensure the welding effect.
Laser cleaning characteristics: fast efficiency, high precision.
4. Soft Board Try (RTR): The FPC copper foil is in the designated position, the hole / blind hole DM code is used for the information traceability during the production process. Laser code characteristics: high recognition rate, high processing efficiency.
5.FPC steel sheet QR code: laser mark, easy to prevent counterfeiting, not easily damaged, used for product traceability.
Mechanical equipment focuses on the fields of PCB / FPC circuit boards, development of laser devices for various production environment and process requirements:
CY-PCB80 Online Laser Code System:
1, can directly embed the SMT pipeline to complete the online mark,
2, can be marked on green oil or white oil, CCD automatic positioning, coding, reading code,
3, adapt to PCB plate size: 50mm * 50mm – 460mm * 510mm.
CY-CPA-5050FPC dual station automatic laser coding machine:
1. This device can realize the automatic upper and lower materials of the package substrate, automatic positioning, automatic marking, automatic reading code, automatic transfer film & paper, etc.
2. With the direct contact with the front and rear process, the robot is directly connected to the front and rear process, the lattice belt is automatically adsorbed, and the positioning function can effectively position the PCB board, close adsorption of the PCB platform, provide the qualified rate of coding ;
3, suitable for PCB plate size 500mm * 500mm; thickness 0.5mm-5mm (can be customized according to requirements); Size: Less Than 500mm * 500mm; Thickness: 0.5mm-5mm (Can Be readyducing to requests);
CY-CBLF-7070 PCB large-scale automatic laser coding machine:
1, large size PCB or FPC laser coding, (large formation) 450 * 450-700 * 700; (small formation): 50 * 50-450 * 450; thickness 0.5mm-5mm (customized according to requirements)
2, 180 ° flip, double-sided marker. Automatic upper and lower material system (trolley)
3, intelligent production function: customizable and ERP / MES and other systems, automatic acquire information, product batch number, material coding, product name specifications and other information and automatic coding;
4, PCB hardboard white, green, blue, black and other ink; copper; stainless steel; aluminum alloy (depending on laser type)
5, linear marking speed can reach 7000mm / s
Mechanical equipment self-production, sales laser coding machine series is mainly used in PCB, FPCB, SMT, etc. Oil, black oil and other ink and copper, stainless steel, aluminum alloy, etc., automatically mark QR code, one-dimensional code, and characters. You can automatically generate two-dimensional code, product procurement, production process, and process, product batch, manufacturer, production date, product go, etc.
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