At present, the ceramic laser marking machine is mainly used to carve some simple information such as logos, characters and patterns, which need to be marked. It has been able to meet the precision processing of some figures, characters, patterns and other information of ceramics, making it highly artistic and fashionable. For some trademarks, batch numbers, dates, or patterns and numbers with specific needs, the laser marking machine can achieve a very delicate marking effect, giving ceramic products a different fashion charm. At the same time, the marking effect is durable, wear-resistant, colorfast, clear and textured, which will not affect the original quality of ceramic products. Moreover, the ceramic laser marking machine further improves the price and value of ceramic products, making consumers more willing to accept them. With the rapid development of laser technology, its application in the field of ceramic technology is more and more in-depth, providing more possibilities for modern ceramic manufacturers and making ceramic products more beautiful.
Generally, CO2 laser marking machine is selected for marking on ceramics, which has no color. After burning, add a layer on the surface, and then use CO2 to remove the layer on the surface to produce logo characters and patterns. In addition, ultraviolet laser marking machine, which belongs to cold laser technology, is selected for directly marking on ceramics, and the color is grayish black.
The CO2 laser marking machine uses the laser engraving machine to write poems and paintings on the ceramics, and to interpret the ceramic cup art world that is sometimes elegant, sometimes classical, sometimes aesthetic, and sometimes playful. At the same time, the marking effect is durable, wear-resistant, colorfast, clear and textured, which not only does not affect the original quality of ceramic products, but also further improves the value of ceramic products, making consumers more willing to accept them.
How much power can the laser marking machine use to mark on ceramics? The effect of laser marking on ceramics depends to a large extent on the type of ceramics. Generally, a little material will be removed. Household ceramics such as porcelain can be carved, which involves the removal of glaze color and depends on the laser power. If the surface is covered with masking tape in advance and the surface is designed to be colored, good marking effect can be obtained. Industrial ceramics usually have the characteristics of heat resistance, the surface is smoother, and the carving effect looks particularly neat.
Since laser marking on ceramics requires high laser power, CO2 laser marking machines of 50W, 60W, 100W, etc. are generally used.
