Do you know anything about laser cutters?

The first thing you need to do is to find out what you need to do to get the best results. With the development of laser cutting technology, laserpecker 2 pro the application fields of laser cutting are more and more extensive, and more and more suitable materials are available. But how much do you know about the problems that laser cutting machines often encounter? How much do you know about the following tips?

1. How long have laser cutters been around laser cutter?

Although it sounds like a modern cutting process, laser cutting has actually existed for more than half a century. In the mid-1960s, researchers from the Western Electrical Engineering Research Center made the world's first laser cutting machine for drilling holes in diamonds laserpecker 1.

2. How does a laser cutter work?

Laser cutting is the use of focused high-power density laser beam irradiation of the workpiece, so that the exposed parts of the rapid melting, vaporization, ablation or to reach the ignition point, and with the aid of high-speed air flow coaxial with the beam blow out the molten material, a thermal cutting method for cutting workpieces is achieved by moving the position of the point of illumination through a numerical control machine of a mechanical system.

3.Is it dangerous to operate a laser cutter?

Laser cutting is a very environmentally friendly cutting method, which is generally harmless to the body. Compared with ion cutting and oxygen cutting, laser cutting produces less dust, weak light and low noise. However, if you don't follow the correct procedures and methods, some dangerous situations will occur.

4. What are the factors that affect the accuracy of laser cutting machine?

There are many factors that affect the precision of laser cutting, some of which are determined by the equipment itself, such as the precision of mechanical system, the vibration degree of worktable, the quality of laser beam, the influence of auxiliary gas and nozzle, etc. Some are inherent to the material, such as the physical and chemical property properties of the material, the reflectivity of the material, etc. , while others are selected based on the specific processing object and the quality required by the user to make appropriate adjustments. Determine the relevant parameters, such as output power, focus position, cutting speed and auxiliary gas.

5. What are the types of lasers and how are they different ?

The main laser types used in laser manufacturing are CO2 laser, YAG laser and fiber laser. Among them, high-power CO2 laser and YAG laser are more used for classified processing. Fiber laser with fiber bit substrate has obvious advantages in lowering the threshold, oscillating wavelength range and wavelength tunability, and has become a new technology in the laser field.

6. What is the thickness of the laser cutting machine?

At present, the cutting thickness of laser cutting machine generally not more than 50 mm, compared with other cutting methods for cutting 20 mm below the requirements of precise size of the material has obvious advantages.

7. What are the applications of laser cutting machine?

Laser cutting machine is widely used in automobile manufacturing, kitchenware industry, sheet metal processing, advertising industry, machinery manufacturing, cabinet, elevator manufacturing, fitness equipment and other industries because of its advantages of wide cutting range, high cutting speed, narrow slit, good cutting quality, small heat affected zone and great processing flexibility. However, the general laser cutting machine is mainly divided into metal cutting and non-metal cutting, and there are also mixed cutting, both metal and non-metal, but it is not recommended. Different laser cutting machine manufacturers produce different types of laser cutting machines with different emphases.

In the future, fiber laser cutting machine will gradually replace the traditional processing technology, become more efficient, faster processing speed of the processing method. Pentium intelligence focuses on the development and manufacture of all kinds of laser equipment. Beveled laser cutting equipment won the gold medal of China Golden Yew laser prize, and 20KW laser cutting equipment won the first set of major technical equipment products in China, 30KW laser cutting equipment won the first international title of major equipment products. At the end of this 2021, Pentium's self-developed 40KW laser cutting equipment has been successfully developed and put into use. Master the core technology of high-power laser cutting machine, leading the global high-power laser equipment, let China's intellectual property rights, let the World Praise!