Introduce the ultraviolet laser marking machine. What are the differences between the ultraviolet laser cutting machine? What are the aspects of it? For details, the analysis of the editor is as shown below:
1. Work mode of UV laser cutting machine
UV laser cutting machine is an optical system connected to the vibration mirror by UV lasers through a visual component such as an expansion lens and a reflector frame. Some are also directed to the vibration mirror after the mirror rack is light out of the mirror frame. Cutting or drilling is formed through high-energy beams or single processing during the processing process. Generally, the general processing process has high requirements for gaps, cutting edges, processing efficiency, and processing accuracy.
2. Work mode of UV laser marking machine
Ultraviolet laser marking machine is different from infrared light processing. Ultraviolet processing is not a hot treatment. UV wavelengths are short. Material absorption of ultraviolet light is more accessible than absorbing infrared light. Ultraviolet photons directly interrupt many molecular keys on the surface of many non-metal materials. This method does not generate high heat, commonly known as "cold processing," mainly using an ultraviolet laser (wavelength 355nm). The processed parts have the advantages of smooth edges and low-limit carbonization. UV laser marking machines are very mature and straightforward. After lighting, the laser is used and connected to the optical system of the vibration mirror after being adjusted through the beam. It is irradiated to the surface of the workpiece through the laser beam, and the surface material is used to form a pattern.
The above shows that the principle of ultraviolet laser cutting machine and marking machine is roughly the same. They work through the optical system of the vibration mirror. So where is their difference? In simple terms, UV laser cutting machines are ultraviolet laser marks Upgrades or luxury versions of the machine.
