Laser marking focus high energy density laser beam to irradiate on the surface of the material, and the chemical reaction occurs on the surface of the material. then the color of the material surface changes, and finally to achieve the marking effect. Because of its permanent marking characteristics, laser marking also has the function of product security.
Laser come out from the laser source and pass though the scan head and lens or other optical equipment then the surface of the material will be irradiated by focused laser beam. As a result, the color of the material surface changes.
Application industry: 3 C Electronics (e.g. mobile phone, laptop, Bluetooth headset), food packaging, communication (e.g. cable marking, jumper marking), medical and etc.
1.1-500ns pulse (Customizable) width adjustment range 2.Adjustable range of 1-4000k Hz, at the same time can be higher peak 3.Intelligent fan speed regulation 4.Large single pulse energy 5.Good beam quality 6.The first pulse has a fast response speed and no light leakage (no delay) 7.Good stability Note: The M7 series are powerful models can be customized according to your needs
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ABS Marking
ABS is a terpolymer made by polymerizing styrene and acrylonitrile in the presence of polybutadiene. In the current ABS is often used in automotive trim components, kitchen appliance, musical instruments.
The performance will be more delicate and black compared UV laser with fiber laser, because of shorter wavelength.
Laser Type: Seal-355-5; Lens: F254 Speed: 1500 mm/s Pulse width: 3-5 us Cross Hatch: 0.045 mm
Wafer marking
On wafer marking, marking is mainly in the form of micropores.
The pore size is maintained at about 41um, the hole depth is maintained at 2.9-4um, and the burr height is maintained at 0.7-1um.
Laser Type: Seal-355-5; Lens: F170; Pulse width: 1 us; Frequency: 100 kHz
Printed Circuit Board Marking
PCB is an acronym for Printed Circuit Board. According to the different substrates, PCB can beclassified into rigid PCB (Fig.1a), flexible PCB (Fig.1b) and etc.
1. Precise heat control is critial during the marking process, to avoid carbonizing the PCB surface because of the heat effect. 2. Focus spot could be smaller by using UV laser compared with fiber laser, because of shorter wavelength. It's better for micro QR/DM code mark.
Laser Type: Seal-355-5; Lens: F254 Speed: 1000 mm/s, Pulse width: 30-40 us Cross Hatch: 0.04 mm
Plastic pipe Marking
This pipe is usually made of PVC or PE. Why is laser marking required to replace ink printing code? Because the effect of laser marking is permanent. It is also usually required that the marking effect has a good contrast.
1. High efficiency of flight marking is required (minimum speed 3000 mm/s).2. Precise heat control is critical during the marking process, to avoid the surface melting caused by excessive heat.
Laser Type: Seal-355-15; Lens: F254 Speed: 3000 - 5000 mm/s Pulse width: 9 us Cross Hatch: singlet line
Keyboard Marking (ABS material )
ABS is a terpolymer made by polymerizing styrene and acrylonitrile in the presence of polybutadiene. In the current ABS is often used in automotive trim components, kitchen appliance, musical instruments.
Precise heat control is critical during the marking process, because too much heat input will cause the color of the marking effect to turn yellow.
Laser Type: YDFLP-20-M7 Lens: F254 Speed: 1000 mm/s Pulse width: 20 ns Cross Hatch: 0.035 mm
IC Marking
IC, also known as a microcircuit, a microchip, or an integrated circuit, is a small piece of silicon containing an integrated circuit that is often part of a computer or other electronic device.
The linewidth of laser marking could be smaller by using UV laser compared with fiber laser, because of shorter wavelength.
Laser Type: Seal-355-5; Lens: F100 Speed: 800 mm/s, Pulse width: 2-3 us Cross Hatch: Single line Line width: 19-23 μm
Bitmap Marking On Stainless Steel
Stainless steel is a corrosion resistant ferroalloy with a minimum chromium content of about 11%. It can be used for cookware, cutlery, decorations, surgical, construction material in large buildings, etc.
1. JPT MOPA laser can achieve wide gray scale range.2. JPT MOPA laser has minimum delay time to make the first pulse useable.
Laser Type: YDFLP-20-M7 Lens: F254 Speed: 1000 mm/s Pulse width: 100-200 ns
Heat Shrink Tube Marking
Heat-Shrink tube, known as Heat Shrink, is widely used as a protective covering for capacitance(Fig.1a), electrical wires (Fig. 1b) and etc.
1. Precise heat control is critical during the marking process, to avoid shrink of the tube because of the heat effect.2. High marking efficiency is essential for fly marking.
Laser Type: Seal-355-3&5; Lens: F254 Speed: 2000mm/s, Pulse width: 12-15us Cross Hatch: 0.04mm
Artificial leather Marking
Artificial leather, also called synthetic leather, is a material intended to substitute for leather in upholstery, clothing, footwear etc. It is usually made by a variety of different formulations of PVC and PU foaming or film processing and production.
The performance will be more delicate and white marked by UV laser, compared with fiber laser.
Laser Type: Seal-355-5; Lens: F254 Speed: 1000 mm/s, Pulse width: 60 us Cross Hatch: 0.04 mm
Glass Marking
Glass is an amorphous inorganic non-metallic material, which is generally made of a variety of inorganic minerals (such as quartz sand, borax, boric acid, etc.) as the main raw materials. In addition, glass is widely used in architecture, art, electronics, and other fields.
Precise power control is critical during the marking process, to avoid glass breakage due to the heat effect.
Laser Type: Seal-355-5; Lens: F160 Speed: 200 mm/s, Pulse width: 120 us Cross Hatch: 0.02 mm
Electronic Cigarette Tank (PCTG) Marking
Electronic cigarette tank is one part of electronic cigarette. In the current low-power small smoke, nebulizer shell and nozzle it usually made by PCTG.
1. The performance will be more delicate and white compared uv laser with fiber laser, because of shorter wavelength. 2.Tanks Flymark on the automatic line requests high frequency for uv laser, to achieve higher efficiency.
Laser Type: Seal-355-5; Lens: F254 Speed: 1000 mm/s, Pulse width: 1-5 us Cross Hatch: 0.03 mm
Code Marking
Laser coding is a process in which the laser beam leaves indelible code on the surface of the material. Different from traditional printing, laser coding has the advantages of anti-counterfeiting, flexibility, stability and environmental protection.
Because the wavelength is shorter, UV laser can mark the two-dimensional code on different kinds of materials, compared with fiber laser.
Laser Type: Seal-355-5; Lens: F160 Speed: 50 mm/s, Frequency: 80-100 kHz Pulse width: 4-5 us
JPT integrates leading technologies such as laser and optics, test and measurement, motion control and automation, machine vision. The company highly values intellectual property and has applied for more than 530 patents&software copyrights.
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PCB Laser Marking System
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High Precision 2DBC Laser-marking
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