Laser marking machines use laser beams to mark various surfaces permanently.The marking effect is the evaporation of surface material to reveal the underlying material, thus creating fine patterns, trademarks and words.The following is about several laser marking machine details:
Fiber laser marking machine
The fiber laser marking machine is the most advanced laser marking equipment in the world. It has the characteristics of good beam quality, small size, fast speed, long working life, flexible installation and maintenance-free.Widely used in integrated circuit chips, computer accessories, industrial bearings, clocks and watches, electronic and communication products, aerospace components, all kinds of auto parts, household appliances, hardware tools, dies, wire and cable, food packaging, jewelry, tobacco, and many fields such as military things graphics and text markup, mass production line and homework.
CO2 laser marking machine
The CO2 laser is a general-purpose model with a post-focusing method, small size, and high degree of integration.This machine is suitable for most non-metallic material marking, such as CO2 laser marking machine paper packaging, plastic products, label paper, leather cloth, glass ceramics, resin plastic, bamboo and wood products, PCB board, etc.CO2 laser is a gas laser with a wavelength of 10.64um in the far-infrared light frequency band. CO2 gas is filled into the discharge tube as the laser medium. When a high voltage is added to the electrode and glow discharge is generated in the discharge tube, the gas molecules can release the laser.
Semiconductor laser marking machine
DPSSL laser marking principle is to use high power semiconductor quantum well laser instead of gas lamp pumped solid state crystal as gain medium laser resonator, so that it produces a new wavelength of laser, in the use of crystal standby frequency mixing should produce SHG, THG wavelength of laser.Good laser beam mode, high electro-optical conversion efficiency, less power consumption, maintenance-free;Easy operation, high precision marking quality.Mechanical properties are: compact structure, strong, small size advantages.
