Laser marking machines are widely used in the field of plastic marking. The principle of laser marking machine is to use high energy density of laser light to irradiate the surface of the material, so that the surface of the material is vaporized to reveal the deep material, or under the action of light radiation, the surface… Continue reading The Effect of Laser Marking Machine Process Parameters on the Marking of Polypropylene Plastic
Fiber laser marking machine is one of the most used marking equipment. It is not only compatible with a variety of materials, and does not require any consumables. It is simple to operate. It has low requirements for operators. It can also be equipped with auxiliary equipment to speed up production efficiency according to the… Continue reading Does Fiber Laser Marking Machine Have Requirements for the Working Environment?
The demand for metal laser marking machines is increasing. Most manufacturers already have one or even dozens and hundreds of metal laser marking machines. What are the advantages of metal laser marking machine? First, the metal laser marking machine irradiates the material through the laser, so that the melting physical changes occur to form a permanent mark.… Continue reading What Are the Advantages of Metal Laser Marking Machine?
Any kind of laser marking machine has a laser marking control board, also called laser marking control system. It is the soul of this laser marking machine. Laser marking equipment realizes the coordinated communication of various parts through laser marking control board. The laser marking control board and its marking software Ezcad are the brain of a… Continue reading What Are the Types of Laser Marking Control Board?
Laser marking machine may have different effects depending on the material. This is not necessarily solved by changing the parameters. But we can still try to modify the parameters. 1. Adjust the speed and power in marking software ezcad. Change the marking speed to 100. The lower the speed, the deeper the marking depth will… Continue reading How to adjust the parameters of laser marking machine for deep marking?
Sometimes the parts of mark are different in depth, why does this happen? How to adjust? 1. The worktable and the galvanometer lens are not on the same plane, and then the focal length is deviated. You can find a spirit level to measure the galvanometer head and worktable surface. If it is not on a plane,… Continue reading Why Are the Marking Depths Different on the Same Workpiece?
Some users find that the marked fonts or graphics are distorted when using the laser marking machine. For example, the marked straight line is curved. What is the reason? This is because the format of the laser marking machine has not been corrected, which will cause the marked graphs such as rectangles to become sectors,… Continue reading The Straight Line Printed by Laser Marking Machine Is Curved?
Fiber laser marking machine can be used for about 100,000 hours. However, the internal parts of laser used for many years, will also be damaged. It is mainly due to the defects of its matrix material quartz glass itself and the inclusion of metal impurities, affecting the optical phenomenon generated in the transmission process of… Continue reading Which Parts of the Fiber Laser Marking Machine Are Easy to Wear?
After the maintenance or replacement of the laser marking equipment, the distance between the lens of the laser marking machine and the workpiece will change due to the change of position, resulting in inaccurate focus. When the focus is not accurate, because the focus of the laser is not on the surface of the workpiece,… Continue reading How Is the Auto-focus of Laser Marking Machine Achieved?
Laser marking machine is a marking equipment that uses different lasers to irradiate the laser beam on the surface of various materials, and the surface material can undergo physical or chemical changes through light, thereby engraving permanent signs such as patterns, trademarks and words. How to troubleshoot the cause of the failure of the laser marking… Continue reading How to Troubleshoot the Failure of Laser Not Emitting Light?