In modern manufacturing, precise and fast laser marking technology is the key to ensuring product traceability and quality control. Among them, carbon dioxide laser marking machine, i.e. CO2, is widely used because the processing does not affect the contact surface and the beam diameter is extremely fine. We will analyze in detail the working principle of Co2 laser marking machine and its usage process.
CO2 laser engraving machine can accurately complete the engraving task, its principle is based on carbon dioxide gas under specific conditions to generate laser. The wavelength of this laser is usually 10.6 microns, in the infrared region, ideal for engraving non-metallic materials, such as wood, plastic, leather, paper..., etc.
Photo: Super Speed Co2 Laser Engraving Machine for Metal Tubes
Photo: Super Speed Co2 Laser Engraving Machine for Glass Tubes Step 1: When operating the Co2 laser marking machine, turn on the power and preheat the laser to the appropriate operating temperature. The preheating process is very important because it ensures the stability of the laser and the accuracy of the engraving. Next, the user enters the parameters and inserts the file to be engraved through the computer interface and makes the necessary editing adjustments. This step acts as a blueprint that provides direction for what needs to be done. Step 2: The object to be marked is placed on the table and precisely positioned using a fine-tuning positioning system. At this point, the operator confirms that the laser focus is on the surface to be marked to ensure that the light is focused and clear. Once the marking process is initiated, the Co2 laser beam is scanned across the surface of the object in a pre-set pattern, instantly vaporizing the surface layer of the material and leaving a mark. This method avoids the problem of object damage and abrasion compared to traditional mechanical engraving methods. Step 3: Once the marking is complete, the operator waits for the equipment to cool, then turns off the power, cleans the work area, and checks the quality of the mark. A high-quality mark is usually clear, even, and high-contrast, like a fine ink painting, with details that show craftsmanship. In short, the operation of the Co2 laser engraving machine includes equipment preparation, information input, workpiece positioning, laser engraving and subsequent processing. Each step is like a well-designed chess game, and each step is carefully executed to ensure that each marking project can be precise and demonstrate the extraordinary appeal of laser marking technology. Come to Laser Nam My. We are a reputable unit that provides quality laser engraving machines and other laser cutting and engraving equipment. Many types of machines suitable for the needs and economic conditions of each customer. And dedicated customer support 24/7.
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