Carbon dioxide laser marking machine is a laser marking equipment that uses a CO2 laser as the light source. By controlling the current and voltage of the laser, the laser generates a specific wavelength of laser beam, which is then scanned by a galvanometer and focused by an F-Theta mirror. After that, images, text, numbers, and lines are marked on the surface of the workpiece. To operate the carbon dioxide laser marking machine, the following steps need to be followed: Preparation work: Firstly, it is necessary to ensure that the device is in a stable working environment and avoid external interference. Connect the power supply and confirm that the power supply is stable. Install the corresponding marking software correctly and ensure that the connection between the software and the device is normal. At the same time, install the required lenses and lenses correctly. Adjusting the focal length: Place the marked item on the workbench, adjust the height of the workbench to make the marked item align with the focus of the lens. By adjusting the focal length adjustment device on the marking machine, the laser beam can be accurately focused on the marked item. Use the laser indicator for real-time observation and fine adjustment until the focal length is adjusted to the optimal state. Start the device: Open the CO2 laser marking machine, start the marking software, select the appropriate marking mode and parameters in the software interface, and load the files that need to be marked into the software. Ensure proper communication between software and devices. Setting the marking position: Use the mouse to select the desired marking position on the marking software interface. By adjusting the coordinate system in the software, you can accurately locate the specific position of the marking object. Debugging parameters: Set appropriate laser power, speed, and frequency parameters based on the material and requirements of the marked object, and determine the optimal marking effect through debugging during actual operation. Start marking: After everything is ready, click the "Start Marking" button on the software interface, and the CO2 laser marking machine will start working. Observe the performance during the marking process to ensure that the marking quality meets expectations. Based on the actual situation, parameters such as marking speed and laser power can be adjusted to achieve the best marking effect. Marking completion: After the marking task is completed, close the CO2 laser marking machine and marking software, clean the equipment and working environment in a timely manner, ensure the cleanliness and safety of the equipment, save and backup the marking files and parameter settings for future use and reference.