How to adjust the parameters of laser marking machine?
a: The marker frequency is set to low frequency. According to the different identification forms, laser marking equipment can be divided into scribing type and dot matrix type. At present, most of the laser marking equipment on the market is scribing, and the new laser marking equipment adopts a new dot matrix technology-dot matrix residency technology. Laser marking machines use laser beams to make permanent marks on the surface of various substances. According to the difference of laser, laser marking machine can be divided into CO2 laser marking machine, semiconductor laser marking machine, YAG laser marking machine and fiber laser marking machine. The computer control system is the control and command center of the entire laser marking machine, as well as the carrier of software installation.b: Launching time is 1.5 seconds c: Filling method: Arch filling spacing: 0.01-0.05mm. d: Scanning speed: set according to conditions. Set the Speed value to a lower value if the radium sculpted border effect consistently has rough edges. Recommendation: 200-1500. Second: Single-line fill is used, but the parameter is set twice. Markers mark permanent marks that cannot be erased. It is formed by the instantaneous gasification of the laser directly on the surface of the object. It can be identified by the naked eye without any auxiliary tools, which is convenient for consumers to identify. Therefore, under the same energy, the printing speed of the new laser marking machine is faster. The launch time is 1.5 seconds. The first pass: the power (referring to the work done by the object in unit time) is slightly higher, the frequency is slightly higher (such as 30000-70000), and the speed is slightly slower (such as 700-1000). At this time, there is still a small amount of residual paint on the surface of the product after laser engraving, so it is necessary to set the parameters of the second pass. The second time: the power (referring to the work done by the object in a unit time) is slightly lower, the frequency is slightly lower (such as 8000-20000), and the speed is faster (such as 1000-1600) Third, the product (product) material is (transparent) Plastic (related objects: plastic) material), the middle printing (white) surface spraying (black ink), the laser engraving effect is white, and the edge has no light leakage. The parameters are as follows: A: Set the marker frequency to a high frequency (eg 50000-100000) Page 1 B: Transit Time: Set it higher. For example: 35us C: Filling method: generally single-line filling. If the color is not white enough, you can use a cross-hatched fill. Laser marking machines use laser beams to make permanent marks on the surface of various substances. According to the difference of laser, laser marking machine can be divided into CO2 laser marking machine, semiconductor laser marking machine, YAG laser marking machine and fiber laser marking machine. The computer control system is the control and command center of the entire laser marking machine, as well as the carrier of software installation. Laser printers are mainly used to complete the track marking of characters to be marked, while dot matrix laser machines are used to mark some important track points of characters to be marked.
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