Blog más reciente
¿Cuántos tipos de máquina de marcado de diodo láser UV
Aug 18 , 2021Laser marking machines use laser beams to mark permanent surfaces on a variety of different materials. The effect of the marking is to expose the deep material through the evaporation of the surface material, thereby engraving beautiful patterns, trademarks and words. The marking machines currently used in the market are mainly divided into the following main types:
Fiber laser marking machine uses fiber laser. Fiber laser has the characteristics of small size (no waterless device, air cooling), good beam quality (basic mode) and maintenance-free.
UV marking machine is developed using 355nm UV laser. The focus point of 355 UV is very small, which can greatly reduce the mechanical deformation of the material and has little effect on the processing heat. Mainly used for companies that have higher requirements for text, graphics and other products.
The main application industry is the same as that of the optical fiber marking machine, but with the increasingly fierce market competition, the advancement of optical fiber technology is getting faster and faster. Semiconductor marking machines on the market have been gradually replaced by optical fiber marking machines.
CO2 marking machine is mainly used in the occasions that require more precision and precision, such as non-metal industries such as food, medicine, leather, tobacco, wood products, and electronics. The effect of marking is more refined and beautiful than that of screen printing and inkjet printing.
The end face marking machine uses a solid-state laser pumped by a semiconductor laser as the pump light source, and is coupled to the laser crystal from the end face through fiber coupling. The pump beam enters the gain medium to overlap the cavity mode to the greatest extent, so that high-power and high-beam quality laser output can be obtained. The main application industry is also the same as the optical fiber marking machine. Its performance is similar to that of the optical fiber marking machine, but its peak power is higher.
láser ultravioleta | láser verde | Láseres ultravioleta | láser uv dpss | láser de nanosegundos | fuente de láser ultravioleta | Láseres de estado sólido
Se utiliza principalmente para el marcado superficial e interno de productos de vidrio y cristal, cerámica, metales, electrónica, plásticos y otros productos. Pertenece a la categoría de luz fría y también es adecuado para productos con mayor respuesta térmica y mayor precisión.
Es una función de marcado dinámico desarrollada sobre la base de las máquinas de marcado mencionadas anteriormente. Se utiliza principalmente en líneas de montaje. Se puede utilizar durante 360 días sin limitación en el marcado en el producto. También puede generar automáticamente números de serie y números de lote, lo que mejora enormemente la empresa. Productividad.
