Fiber laser marking machine with 30Watts for portabel type

Standard type high quality laser marking machine with 30W Laser power 

machine type picture :

Dapeng Laser's marking machine is manufactured from a modular aluminum structural framing system. The high-strength aluminum profiles provide the stability of an optical instrument with the rigidity and durability of a machine tool.

The Fiber Laser Marking Machine adopts superior quality fiber laser and high precision digital scan head to enable stable output and high quality laser mode. Fiber laser marking machine can meet the demand of mass production with fast marking speed,good marking effect and high efficiency.

Laser marking principle

Laser marking is the use of a laser beam to mark permanent surfaces on a variety of different materials. The effect of marking is to expose deep substances by evaporation of surface substances, or to "engraving" traces by chemical or physical changes of surface substances caused by light energy, or to burn off some substances by light energy to show the desired etching. Pattern, text.

Currently, the accepted principles are two:

1."Heat processing" A laser beam with a higher energy density (which is a concentrated energy flow) that illuminates the surface of the material being processed, absorbs laser energy on the surface of the material, and generates a thermal excitation process in the illumination region, thereby causing the surface of the material (or coating) temperature rises, resulting in metamorphosis, melting, ablation, evaporation and so on.

2. "Cold processing" (ultraviolet) photons with very high load energy, capable of breaking the chemical bonds in materials (especially organic materials) or surrounding media, causing the material to undergo non-thermal process damage. This cold working has special significance in laser marking processing because it is not thermal ablation, but does not cause "thermal damage" side effects, and the cold peeling of the chemical bond is broken, so that the inner layer and the vicinity of the surface to be processed are not Produces heat or thermal deformation. For example, in the electronics industry, excimer lasers are used to deposit a thin film of a chemical on a substrate material to create a narrow trench on the semiconductor substrate.

Fiber laser marking machine is a kind of Heat processing

Fiber laser working principle
Fiber laser marking machines use laser beams to mark permanent surfaces on a variety of different materials. The effect of marking is to expose deep substances by evaporation of surface substances, or to "engraving" traces by chemical and physical changes of surface materials by laser light energy, or to burn some substances by laser light to show the required engraving Various patterns of etched patterns, texts, bar-codes, etc.
The so-called fiber laser marking machine means that the marking machine uses a fiber laser. The fiber laser has a small volume (no need for water cooling , just air cooling), light quality (base mode), maintenance-free and so on.

1.Equipment configuration list:

Advantages:

Cost saving on power consumption/Unit Power only 0.6KW
No routine maintenance/ zero-maintenance
Life time over 100,000hrs
Air cooled/No chiller needed
Red aiming pointer/No more mistakes
Solid aluminum top work surface & Swing arm laptop stand
Portable tabletop units to automated production systems available

Features:

Specifications:

Software:

Applications:

We offer Fiber Laser Marking Machine with following applications:
Laser marking of metal & non-metal material and products: Stainless steel, gold, silver, copper, aluminum alloy, hardware, tools, acrylic, ceramics, plastics, organics, thermo-elastomer rubbers, paper and others
Hall marking on Gold
Automotive & Engineering Industries
Electronic industry: Capacitor, inductor, PCB, IC, connector, control panel and other  instruments
Others: Cosmetics, food package, bottle, gift, advertisement & sign crafts, craft & gift making

We also provides laser sources and spare parts to the laser machine manufacturers in China and surrounding countries.

MATERIALS:
Stainless Steel , Steel , Aluminum, Carbide
Nickel Titanium Cast Iron
Chrome Painted Metal Alloys Multi-Coated Metals
Plastics/Rubber Back-lit Buttons Polycarbonate
PVC Composites Many more materials

Marking Examples: