cnc fiber laser cutting machine for steel

Laser cutting principle
Laser cutting is to spread the laser beam through a focusing mirror to a small spot of light and project it onto the metal surface. The focal point reaches a very high power density. At this time, the material is quickly heated to the vaporization temperature, and the evaporation forms a hole. Relatively linear movement with the material allows the holes to continuously form slits of narrow width to achieve the purpose of cutting the material.
During the cutting process, the nozzle sprays the auxiliary gas from the direction parallel to the beam to blow away the slag to ensure the quality of the laser cutting. Under the driving of the servo motor, the cutting head moves according to a predetermined route, thereby cutting out the workpieces of various shapes.
In the field of industrial manufacturing, laser cutting machines are widely used in various industries due to their high efficiency and flexible processing advantages. Especially in metal processing, laser cutting machines have become almost a necessary tool for processing manufacturers.

For laser cutting machines, people are no longer strangers, but many people in the principle of Laser Cutting Machine are ignorant. Today we will talk about the processing principle of Fiber Laser Cutting Machine, let you have a basic understanding of fiber laser Cutting Machine.

Laser generation principle

In 1960, Mehman announced the birth of the world's first laser. Mehman's solution was to use a high-strength flash tube to stimulate the ruby. Since ruby is physically just a corundum with a chromium atom, when the ruby is stimulated, it emits a red light.
Drill a hole in the surface of a ruby plated with a mirror so that red light can escape from the hole, creating a fairly concentrated slender red beam that, when directed at a point, can reach a surface that is more than the sun High temperature.
In an actual laser, it is common practice to place a mirror at each end to allow light to be reflected back and forth multiple times through the working substance and continuously amplified. To fully utilize the light energy, the medium is often placed in a concentrating cavity. In the body, the latter together with the end mirror constitute a laser cavity. Each laser must have three basic components: the excitation source, the working substance, and the resonant cavity.

Buluoer facilities offer a complete prototyping, engineering, metal working, laser cutting, water jet cutting and CNC machine and lathe service. We continue to update our skill and using the latest technology to produce the best quality and cost-effective products.

Has an experienced team of professional laser and water jet cutting exports, metal working workers and CNC milling and lathe exports. They all have delivered projects across Taiwan, Japan, America, Australia, Nederland and others countries in Europe. No matter how big or small your job is, if it is manufacturing workable. We can make it! Our team is attention to details and has the ability to reduce any unnecessary work process to decrease your costs. Buluoer has constantly having manufacturing technology communication with Japan and Nederland. We believe our knowledge of marital, manufacturing process and finishing can bring your product to have excellent quality and competitive price in the market!!

Advantages

1.Full enclosed protective cover,Guaranteeing the separation of operator and machine,Dust proof Environmental

2. Carbon steel plate welding, structural stability, high temperature annealing

3. Five-axis center finishing, high strength and good rigidity

4. Integral cast aluminum beam, light weight, corrosion resistance, oxidation resistance, low density

5. Automatic focus adjustment, no manual

1.Stability and reliability of light path system and control system.

2.Imported original fiber lasers,high and stable function,lifespan is over 100000 hours.

3.Higher cutting quality and efficiency ,cutting speed is up to 80m/min with appearance and beautiful cutting edge.

4.German high performance reducer,gear and rack;Japanese guide and  all screw.

5.Stiffeners are arranged inside the tubes to increase the strength and tensile strength of the bed, it also increases the resistance and stability of the guide rail so as to effectively avoid the deformation of the bed.

Adopt international advanced fiber laser. Fixed optical path design, maintenance-free optical path, low operating cost, good cutting quality and high processing efficiency.
The numerical control system adopts a dedicated laser control system and an imported non-contact height tracking system, which is sensitive and accurate, and avoids the change of cutting quality caused by the "undulation" of the sheet. As well as professional CAM software, it is powerful, stable, easy to operate and easy to learn.
The machine tool adopts CNC type structure, and the whole body adopts the whole welded structure to perform vibration aging treatment, which can completely eliminate the stress of welding and processing, and has the advantages of good rigidity, high precision and no deformation.
Performance characteristics of Laser Cutting Machine 50w:

1) The closed fiber laser cutting machine has low cost and consumes less power,it can blow air to cut all kinds of metal sheets

2) High performance, imported fiber laser, stable performance, long service life.

3) High speed, high efficiency, up to 100 meters per minute.

4) Lasers are maintenance-free.

5) The cutting quality is good, the deformation is small, the appearance is smooth and beautiful.

6) The use of imported guide transmission mechanism and servo motor, cutting precision.

7) Can design any kind of graph or text to cut at will, the operation is simple, flexible, convenient.