PCB laser marking machines offer several advantages over traditional marking methods, including increased speed, precision, and versatility. Laser marking can be used to mark a variety of materials, including metals, plastics, and ceramics, with a wide range of designs and codes. Laser marking also offers excellent durability, ensuring that the marks remain legible throughout the life of the product.
Product Name: PCB Laser Marking Machine
Model: KBF* (The exact complete model no. depends on the options.)
Let’s have a short appear at the fundamental advantages of the use of a PCB laser marking computing device over different current strategies of labeling.
Cost-Effective: Laser marking of PCBs prices extensively decrease than the equal quantity of labeling executed by means of ink/chemicals.
Clarity of Label: The ultimate effects of PCB marking are significantly one-of-a-kind for Ink/Stickers and Laser markings. The ink/sticker marks are now not very clear and can create trouble through guide or scanner reading. On the other hand, the laser markings on PCBs create crystal clear markings that are handy to study by using the bare eye and digital scanners.
Time-Saving: The laser marking of PCBs is a wholly computerized system that saves time and labor and produces enormously environment friendly results.
Easy to Use: The utterly computerized system helps you deal with the marking method like any different conveyor processing system. The totally computerized conveyor machine makes it viable for you bulk-print your PCBs simply through the click on of a single button.
The durability of the Marking: Ink markings and stickers have a tendency to lose their illegibility over time. Whereas, the laser marking is everlasting and is nevertheless very clear after ten to fifteen years of use.
Environment-Friendly Marking Scheme: Most of the marking inks that are normally used for PCB markings are now not environment-friendly. Whereas, when you use the laser marking methodology for PCBs, there is no waste.
KBF UV CO2 Laser Marking Machine PCB Printing Engraving Marking EquipmentApplicable Material:
Plastics, glass, ceramics, and metal. Applicable Field:
Its mainly used for various information markings such as the green oil layer and blue oil layer in the PCB industry. Such as marking serial numbers, one-dimensional barcodes, two-dimensional codes, characters, production dates, company names, websites, trademarks, contact phone numbers, and other information as well as various graphic markings. Contact KBF Laser to learn more.
Specification
Product model
KBF-UV300-PA
KBF-UV450-PA
KBF-UV450G-PA
KBF-UV600-PA
Laser type
CO2/UV
CO2/UV
CO2/UV
CO2/UV
How it works
The laser is fixed
The laser moves
The laser moves
The laser moves
Output wavelength
10.6um
355nm
10.6um
355nm
10.6um
355nm
10.6um
355nm
Laser power
5w/10w/30w
3w
5w/10w/30w
3w
5w/10w/30w
3w
5w/10w/30w
3w
Minimum line width
0.1mm
0.01mm
0.1mm
0.01mm
0.1mm
0.01mm
0.1mm
0.01mm
Beam quality M ²
≤1.8
≤1.2
≤1.8
≤1.2
≤1.8
≤1.2
≤1.8
≤1.2
Laser spot
0.17mm/0.11
≤0.8
0.17mm/0.11
≤0.8
0.17mm/0.11
≤0.8
0.17mm/0.11
≤0.8
Cooling method
Air Cooling
Water/Air Cooling
Air Cooling
Water/Air Cooling
Air Cooling
Water/Air Cooling
Air Cooling
Water/Air Cooling
Maximum PCB dimension
300mmX300mm
450mmX450mm
450mmX450mm
600mmX600mm
PCB marking range
300mmX300mm
450mmX450mm
450mmX450mm
600mmX600mm
Marking range
50mmX50mm
180mmX180mm
300mmX300mm
450mmX450mm
Repeated positioning accuracy
±25μm
Transmission height
920± 20mm
Minimum Engraving Size
2.5X2.5mm
Positioning system
CCD + MARK coordinate positioning and correction
Code reading system
CCD
Drive mode
AC servo motor system
Track width adjustment
Automatic width adjustment system
Conveying speed
Adjustable speed, 500 mm/Smax
Transmission direction
Left to right or right to left, optional
The PCB is allowed to deform
±1mm
PCB thickness
0.5-5mm
PCB passing height
UP:20mm DOWN:20mm
Smoke treatment method
Smoke purification system
Engraving content
Text, QR code and graphics
Operating System
WIN10 + KBF software
Foolproof system
PCB reverse/back side automatic identification
System docking
Can be connected to MES/IMS/PMS and other systems
Operating voltage
220v±10% 50/60HZ
Air pressure source
0.4~0.6MPA
Environmental requirements
Temperature 10~30℃
Humidity 30~80%RH
Equipment power
2.5 KVA
Communication interface
SMEMA
Size of equipment
L1658XW1650XH1700mm
L980XW1660XH1550mm
L980XW1660XH1550mm
L1150XW1540XH1500mm
Equipment weight
750KG
850KG
900KG
950KG
Video
Application
PCB laser marking system working process:
Preparation: Before starting the marking process, the PCB must be cleaned and positioned correctly in the laser marking machine. The laser marking software is then used to create a QR code image that will be marked on the PCB.
Marking: The laser beam is focused on the area of the PCB where the QR code is to be marked. The laser then generates pulses of energy, which ablate the PCB material, leaving a permanent mark. The laser parameters are set to ensure a high-quality mark that is clear, precise, and readable by scanning devices.
Verification: After the marking is complete, the QR code is scanned to verify that it is accurate and readable. This ensures that the PCB is correctly identified and tracked throughout the manufacturing process.