The Rayno Laser RNM-UC Series UV Laser Marking Machine is designed for high-precision marking applications on various materials, including plastics and glass. Utilizing a 355nm UV laser, this machine offers high-resolution and fine marking capabilities, suitable for industries that require intricate designs and durable marking results. The RNM-UC series provides reliable performance, with features that support a range of customization options to meet specific production needs.

Machine Features

The Rayno Laser RNM-UC Series UV laser marking machine is equipped with several advanced features:

• Laser Source: RFH UV laser source, one of the toppest quality UV laser source brand. Can also customized to other brand laser.

• High Beam Quality: The UV laser’s small focused spot allows for ultra-fine marking with minimal thermal effects on the material, which is crucial for delicate materials such as plastic and glass.
• High Precision and Resolution: Due to the shorter wavelength of the UV laser, the machine achieves superior marking precision and high-resolution results, making it ideal for applications that demand fine details.
• High Speed: Capable of high-speed marking, this machine is suitable for mass production and can efficiently handle large-scale operations.
• Versatility in Applications: The UV laser can process a wide range of materials, including all types of plastics, glass, metals, silicone, wood, ceramics, leather, and more, making it a versatile tool in various industries.

Main Parameters

Dimension

The main parameters of the Rayno Laser RNM-UC Series UV laser marking machine are as follows:

Parameter	Specification
Laser Power Options	3W, 5W, 10W, 15W, 20W
Marking Range	110x110mm, 150x150mm, 175x175mm, 220x220mm, 300x300mm
Pulse Repetition Frequency	20 to 200kHz
Standard Line Width	0.02mm (at F=160mm)
Minimum Character Size	0.1mm (at F=160mm)
Scanning Speed	Up to 7000mm/s
Cooling System	Water cooling / Air cooling
Supply Electricity	110V/220VAC, 50/60Hz
Power Consumption	≤0.65KW.h
Repeat Accuracy	≤0.001mm

These parameters provide flexibility and allow the machine to be configured for a variety of tasks, ensuring high efficiency and quality in the marking process.

Optional Configurations

To enhance its capabilities, the Rayno Laser RNM-UC Series offers several optional configurations:

• Rotary Fixture: Suitable for marking on curved or circular surfaces, such as glass bottles or cylindrical objects.
• Assembly Conveyor: Ideal for batch marking, reducing labor costs, and increasing throughput. The conveyor can handle automatic, orderly marking processes.
• CCD Visual Positioning System: A sophisticated system that uses cameras to detect product contours and marking positions, enabling automatic identification, positioning, and marking. This is particularly useful for applications that require high precision and accuracy.
• Auto Focusing and Lifting: Options for automatic focusing and lifting enhance ease of use and adaptability to different production environments.

Applications

The Rayno Laser RNM-UC Series UV laser marking machine is widely used across various industries due to its versatility and precision.

UV laser can marking on all kinds of plastics, glass, metal, silica gel, wood, bamboo, paper, film, resin, ceramics, leather, acrylic and other common material

Key applications include:

• Plastics Marking: Suitable for marking on a wide range of plastic materials, providing high contrast and durable markings for products like medical devices, electronic components, and packaging materials.
• Glass Marking: Effective for marking on glass surfaces, such as watch glasses, glass bottles, and medical glassware. The UV laser’s minimal heat-affected zone ensures clear and permanent marks without damaging the glass.
• Electronics and Medical Equipment: Used for marking integrated circuits (ICs), PCBs, and other electronic components, as well as medical tools and supplies.
• Packaging Industry: Ideal for marking pharmaceutical packaging, food packaging, and other materials where precision and legibility are crucial.
• Jewelry and Decorative Items: Enables fine marking on jewelry, offering customization options for unique designs and branding.