Analysis of processing characteristics of fiber laser marking machine

The marking and anti-counterfeiting of daily necessities and production goods are indispensable, and at the same time, people have higher and higher requirements for the beautification of products and artwork. Laser marking and artwork production is the use of high-density laser beams that converge on the surface of the workpiece to scan the surface of the target, causing physical or chemical changes on the surface of the material, resulting in changes in the light reflection characteristics of the target surface, thereby obtaining a visible pattern .

　　Laser marking technology is a non-contact marking method. Compared with traditional processing methods (such as inkjet printing, electric discharge machining, mechanical knife cutting, etc.), it has many incomparable advantages. For example, it uses computer control technology with high efficiency and fast pace; laser marking is fine, can mark the surface of various materials, and has very good durability; laser marking has a good anti-counterfeiting effect.

Nowadays, lasers are widely used to mark hardware and keyboards, and lasers are used to engrave art on materials such as bamboo and wood. If you want to know more or have special needs, you can directly mail samples to the Bot laser marking machine The laser company processes samples. Other models include fiber laser marking machine, portable laser marking machine, metal laser marking machine, CO2 laser marking machine, carbon dioxide laser marking machine, CO2 portable laser marking machine, and assembly line laser Laser equipment such as inkjet printer, barcode two-dimensional code marking machine, production date batch number serial number laser marking machine.

Laser marking features of laser marking machine: fast speed, smooth and flat incision, generally no need for subsequent processing; small cutting heat-affected zone, small plate deformation, narrow slit (0.1mm~0.3mm); no mechanical stress in the incision, no shear Burr; high processing accuracy, good repeatability, without damaging the surface of the material; CNC programming, can process any plan, can cut the entire board with a large format, no need to open a mold, economical and time-saving.

　　 There are many materials that can be cut by laser, including plexiglass, wood, plastic and other non-metallic plates, as well as stainless steel, carbon steel, alloy steel, aluminum and other metal materials. Pulsed lasers are suitable for metallic materials, and continuous lasers are suitable for non-metallic materials. The latter is an important application field of laser cutting technology.