The parameters that affect the laser marking effect on the laser marking equipment are:
1. Laser power supply current – control the laser power value output by the laser. The higher the current value, the higher the laser power.
2. Frequency – control the peak power of the laser and the number of laser pulses per unit time. The larger the frequency value, the smaller the peak power and the more laser pulses per unit time.
MIni laser marking machine is easy to carry, compact, does not occupy space, has good flexibility, environmental protection and energy saving, and can be operated by hand. The laser marking machine can laser mark large mechanical parts in any direction, and the marking requirements are not high. For customers, the mini laser marking machine is very suitable.
The power of the fiber laser marking machine is: 20W, 30W, 50W, 70W, 100W, 120W, etc. For general materials, a 20W laser marking machine can be used to make exquisite effects. Some need to try the marking depth. Proofing with 30w first.
The laser wavelength of fiber laser marking machine is 1064nm, which is suitable for marking most metal materials and some non-metal materials. Dowin bird ring laser marking is very suitable for marking bird rings and animal ear tags
The UV laser marking machine can also engrave and mark on wood materials such as mahogany, walnut, oak, birch, maple, cherry, pine, spruce, etc. In addition, it can process garments rich in synthetic fibers, including glass and cardboard.
UV laser markers can also engrave and mark metals, but they don’t always have the same effect as fiber laser markers. Metal materials that can be engraved by UV laser marking machine include aluminum, gold, platinum, silver, titanium, brass, stainless steel, etc.
Fiber lasers on metal materials can etch deep and clear effects on metal surfaces, while UV lasers etch metals covered with paint or highly reflective metals like copper When there is a problem.
UV laser marking machine can clearly mark all plastics and other materials that have adverse reactions to heat, and is especially suitable for marking food, pharmaceutical packaging materials, drilling micro-holes, high-speed division of glass materials and complex processing of silicon wafers. Graphic cutting and other application fields.
The difference between UV laser marking machine and CO2 laser marking machine and optical fiber marking machine is that the wavelength of the laser is different. The laser wavelength of the optical fiber marking machine is 1064nm, and the laser wavelength of the carbon dioxide laser marking machine is 10.64μm. The laser wavelength of the machine is 355nm
The difference between optical fiber and uv laser marking machine is that the laser is different. The fiber laser marking machine uses a fiber laser, and the uv laser marking machine uses a short wavelength uv laser.
Eva