Professional Laser Cutter 1500W 2000W 3000W 6000W 12000W

Professional laser cutter is mainly composed of two parts, one is the CNC work station, another is the machine tools.We can pass the CNC work station, processing drawings will need input, after the operation, will conduct instructions to the machine tools, machine tools will be according to the instruction work out to sheet metal design.

laser meat cutting machine is used in everything from manufacturing to surgery. With its many applications, laser cutting is crucial to the success of many companies. If you're interested in using laser cutting for your business, you should know how the laser cutting process works and how a laser cutter functions. You should also know the primary types of laser cutters and their main applications. This article will give you all the details you need.

Industrial laser cutter can be divided into laser vaporization cutting, laser melting cutting, laser oxygen cutting and laser cutting and control fracture four categories.The following is a detailed analysis of various cutting processes:

1) Laser vaporization cutting

Using high energy density laser beam to heat the workpiece, the workpiece temperature rises rapidly, in a very short time to reach the boiling point of the material.The matter begins to vaporize, forming steam.The steam shot out at such a high speed that it made a cut in the material.The heat of vaporization of materials is generally very large, so laser vaporization cutting requires a large power and power density.Laser vaporization cutting is mainly used for cutting extremely thin metal materials and non-metallic materials.

2) Laser melting

In the process of laser melting and cutting, the metal material is melted by laser heating, and then non-oxidizing gas (Ar, He, N, etc.) is ejected through the nozzle coaxial with the beam, and the liquid metal is discharged under the strong pressure of the gas to form an incision.Laser melting and cutting does not require complete vaporization of the metal, but only 1/10 of the energy of vaporization of the cutting.Laser fusion cutting is mainly used for the cutting of some non-oxidizing materials or active metals, such as stainless steel, titanium, aluminum and their alloys.

3) Laser oxygen cutting

Principle of laser oxygen cutting is similar to oxyacetylene cutting.It USES laser as the preheating heat source, oxygen and other active gases as cutting gas.On the one hand, the ejected gas interacts with the cutting metal, producing an oxidation reaction that releases a large amount of oxidizing heat.On the other hand, molten oxide and molten material are blown out of the reaction zone, creating incisions in the metal.Because the oxidation reaction produces a lot of heat in the cutting process, the energy required by laser oxygen cutting is only 1/2 of that required by melting cutting, and the cutting speed is far greater than that of laser vaporization cutting and melting cutting.Laser oxygen cutting is mainly used for carbon steel, titanium steel, heat treatment steel and other easily oxidized metal materials.

4) Laser scanning and controlling fracture

Laser scanning is used to scan the surface of brittle material with high energy density laser, which makes the material evaporate into groove after heating.A certain amount of pressure is then applied and the brittle material will crack along the slit.Q - switched laser and CO2 laser are generally used for laser marking.Fracture control is to make use of the steep temperature distribution generated by laser grooving to generate local thermal stress in brittle materials so that the materials fracture along the grooving.

• Advantage Of Professional Laser Cutter

1) Good cutting qualityLaser cutting can achieve better cutting quality due to the small laser spot, high energy density and fast cutting speed.

2) High cutting efficiency

Due to the transmission characteristics of the laser, the laser cutting machine is generally equipped with multiple numerical control worktables, and the entire cutting process can realize numerical control. When operating, just change the NC program, you can apply the cutting of different shapes of parts, you can carry out two-dimensional cutting, and can realize three-dimensional cutting.

3) Fast cutting speedLaser cutting does not require fixture fixing materials, which saves fixtures and saves auxiliary time for loading and unloading.

4) Non-contact cuttingThere is no contact between the torch and the workpiece during laser cutting, and there is no tool wear. To machine parts of different shapes, there is no need to change the "tool", just change the output parameters of the laser. The laser cutting process has low noise, low vibration and no pollution.

• Disadvantage Of Professional Laser Cutter Metal

Laser cutting Due to the limitation of laser power and equipment volume, laser cutting can only cut medium and small thickness plates and tubes, and the cutting speed decreases significantly as the thickness of the workpiece increases. Laser cutting equipment is expensive and has a one-time investment.

what the working principle of a laser cutting machine is?

Laser cutting is achieved by applying high power density energy generated by laser focusing. Under the control of the computer, the laser is discharged through pulses, thereby outputting a controlled repetitive high-frequency pulsed laser to form a beam with a certain frequency and a certain pulse width. The pulsed laser beam is guided and reflected by the optical path and focused by the focusing lens group. On the surface of the processed object, a small, high-energy density light spot is formed. The focal spot is located near the surface to be processed, and the processed material is melted or vaporized at an instant high temperature. Each high-energy laser pulse instantly sputters a small hole on the surface of the object. Under computer control, the laser processing head and the processed material perform continuous relative movement according to the pre-drawn graphics, so that the object will be processed into The shape you want.

Fiber Laser Cutting Machine Has Broad Development Prospects In The Future.

Generally speaking, fiber laser cutting machine has vast development prospects. The appearance of fiber laser cutting machine is the advancement of human technology and our wisdom’s crystallization. The fiber laser cutting machine has had a significant impact on the manufacturing industry, and it has changed your production.