Tips for Choosing a Fabric Laser Cutting Machine?

Tips for Choosing a Fabric Laser Cutting Machine?

   Nowadays, more and more laser cutting machines have been applied to garment industrial.Choose a suitable laser cutting machine can help you a lot in the daily work. But how to choose?

laser cutting machine

   First, pay attention to the size of the working bed. The machines bed size will determine how big a piece of material you can fit in the machine to cut or engrave.

   Then, the power of the machine is also important. The strength of the laser is measured in Watts. The more watts the more powerful the laser is.

   Finally, you need to make sure whether this machine has support. Make sure the laser cutting machine supplier you buy from is reliable and offers good support for you and their machine after you buy it. So, you can ask them some questions below before buying:

applications of laser cutter

   Easy to say , but hard to practice. If you want to invest a laser cutting machine, then you can try to search more suppliers and make a comparison.

How to adjust the flight path of laser cutting machine?

How to adjust the flight path of laser cutting machine?

Laser cutting machine is very important to the production of all walks of life, in the actual production work, do not exclude the need to change the direction of laser transmission to achieve the cutting effect. This has to say that the laser engraving machine flight light path.

What is the laser cutting machine flying light path?

Generally, the laser generator is fixed, so the laser transmission direction is fixed, but in order to demand, we have to take some measures to change the laser transmission direction. Usually change the laser transmission direction is through the reflector and optical fiber refractive laser, laser generator does not move, the mirror moves. This condition is called the laser cutter’s flight path.

How to adjust the flight path?

First of all, it is necessary to ensure that the laser emitted from the laser generator can be accurately hit to the center of the no. 1 reflector. During debugging, a piece of cardboard should be added in front of the no. 2 reflector to test the spot position, so as to avoid laser radiation injury to people.

Then gradually adjust the beam position to the farthest away from the laser tube, and adjust the two marks until the mark centers coincide. Repeat until the laser reaches the specified position.


More info:
Website: www.sublistarlaser.com
Company Name: Fei Yue Digital Technology Co.,LTD
Tel: 86-025-86628894
E-mail: sales@sublistarlaser.com
Address: Central Road 323, Nanjing, Jiangsu, China

How to set the cutting speed of fiber laser cutting machine?

How to set the cutting speed of fiber laser cutting machine?

Although the cutting speed of fiber laser cutting machine is much faster than other methods, it should be controlled in a reasonable cutting speed range, too fast or too slow is not good. The cutting speed of laser cutting machine is very important. It has a great influence on the cutting quality of stainless steel plate. The best cutting speed makes the cutting surface smooth and has no slag in the lower part.

If the cutting speed of optical fiber laser cutting machine is too fast, it will lead to steel plate can not be cut through, spark splash, slag in the lower part, and even burn lens. This is because the cutting speed is too high, the energy obtained per unit area is reduced, and the metal can not completely melt.

If the cutting speed of fiber laser cutting machine is too slow, it is easy to cause material overmelting, widening the slit, increasing the heat-affected zone, or even overheating of the workpiece. This is because the cutting speed is too low, energy accumulates at the slit, resulting in widening the slit, the molten metal can not be discharged in time, and slag is formed on the surface of the steel plate. A cutting defect is produced as shown in the following figure.

Relation between Cutting Speed and Cutting Quality of Fiber Laser Cutting Machine

The cutting speed of the fiber laser cutting machine and the output power of the laser together determine the input heat of the processed parts. Therefore, the relationship between the change of input heat and the quality of processing caused by the increase or decrease of cutting speed is the same as that of output power. In general, when adjusting the processing conditions, if the purpose is to change the input heat, the output power and cutting speed will not be changed at the same time, just fix one of them and change the other to adjust the processing quality.


More info:
Website: www.sublistarlaser.com
Company Name: Fei Yue Digital Technology Co.,LTD
Tel: 86-025-86628894
E-mail: sales@sublistarlaser.com
Address: Central Road 323, Nanjing, Jiangsu, China