At present, ceramic laser marking machines are mainly used to carve some simple information such as logos, characters and patterns, which need to be marked. It can satisfy the precision processing of some numbers, characters, patterns and other information of ceramics, making it highly artistic and fashionable. For some trademarks, batch numbers, dates, or patterns and numbers with special needs, the laser marking machine can achieve very delicate marking effect, giving ceramic products different fashion charm. At the same time, the marking effect is durable, wear-resistant, non-fading, clear and textured, which will not affect the original quality of ceramic products, and the ceramic laser marking machine also further improves the price and value of ceramic products, making consumers more willing to accept. With the rapid development of laser technology, its application in the field of ceramic technology has become more and more in-depth, providing more possibilities for modern ceramic manufacturers and making ceramic products more exquisite.
Generally, the CO2 laser marking machine is selected for marking on ceramics, and the color is 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, patterns, and so on. Also, the UV laser marking machine is selected, which belongs to the cold laser technology. The color is gray and black.
The CO2 laser marking machine uses the laser engraving machine to make poems and paintings on the ceramic body, and deduces the artistic world of ceramic cup, which is sometimes elegant, sometimes classical, sometimes aesthetical, sometimes playful. At the same time, the marking effect is long-lasting, wear-resistant, non-fading, clear and textured, which will not affect the original quality of ceramic products, but also further improve the value of ceramic products, so that consumers can be more willing to accept.
How much power can the laser marking machine use to mark on ceramics? The effect of laser marking on ceramics depends largely 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 and depends on the laser power. If the masking tape is covered on the surface 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.
Because laser marking on ceramics requires high laser power, CO2 laser marking machines of 50W, 60W, 100W, etc. are generally used.
