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3kw laser cutting machine working principle The laser cutting machine focuses the laser light emitted from the laser device into a high power density laser beam through the optical path system. The laser beam irradiates the surface of the workpiece to make the workpiece reach the melting point or boiling point, and at the same time, the high-pressure gas coaxial with the beam blows away the molten or vaporized metal. With the movement of the relative position of the beam and the workpi...

How much is the price of cnc fiber laser cutting machine? This is a very good question. This question is often asked by many friends who are interested in laser cutting machines. It is the first step to understand the metal cutting business. Laser cutting equipment can provide your business with a fast and efficient way to cut metal. Cutting projects with a laser machine are more precise and cleaner than most other cutting techniques, and require less deburring or finishing after cutt...

The quality of a metal laser cutting machine mainly depends on its cutting quality, because it will have an impact on downstream processes such as welding or painting, and the cutting quality is a direct way to check the quality of the equipment. For new customers, they will require proofing first when purchasing equipment. During the proofing process, customers not only pay attention to the cutting speed of the equipment, but also pay more attention to the cutting quality of the sample....

As Christmas is approaching, many factories will stop working. When the laser cutting machine is not used for a long time, there will be some matters. Therefore, when returning to work and using the laser cutting machine, you should pay attention to the following points: 1. Preparation before the test Reminder: Do not point your eyes at the direction of laser emission at any time. (1) Cut off the connecting cable between the laser generator and the instrument body to ensure a go...

The cutting heads of laser cutting machines are used in very harsh environments. In order to protect the internal optical path and core components from damage, the cutting head needs to be equipped with a protective lens. The cleanliness of the protective lens directly affects the processing performance and quality of the laser cutting machine. If the lens is dirty, it will not only affect the cutting effect and efficiency, but also cause the internal parts of the cutting head and la...

For laser cutting machine buyers, everyone will encounter a question: buy locally or buy inIn Zhengzhou? In this article, I have studied the advantages of Chinese manufacturers and local manufacturers, mainly including quality, function, transportation, and after-sales functions. First, we look at the quality: 1. Quality The technology and quality of local manufacturers and imported manufacturers are the same, but the location of the manufacturer is different. Therefore, there is a certa...

What is a chiller？ Chillers are necessary refrigeration equipment in summer. They are widely used in large-scale equipment manufacturers such as laser cutting machines. Many companies still need to operate 24 hours a day, so the utilization rate of chillers is very high. However, after entering autumn and winter, enterprises in some areas no longer need chillers for cooling, and only need to cool through cooling water towers. Then when the enterprise stops using the chiller, it is still ...

Why are laser cutters so popular? Laser cutting is a method of metal processing which has the advantage of being fast, efficient and of good kerf quality. It has many advantages over traditional processes, such as good kerf quality, speed and low cost, and is widely used in modern industry. Laser cutting equipment is mainly used for processing precision steel products, which can be processed in a very short time, such as welding or cutting, without the need for complex machine tools a...

Characteristics of copper Copper is a soft metal with a reddish-orange surface with a metallic luster when first cut, and a purplish-red color on its own. It has good ductility, high thermal and electrical conductivity, so it is the most commonly used material in cables and electrical and electronic components, and can also be used as a construction material, and can be composed of many kinds of alloys. Copper can be divided into many kinds: brass, purple copper, bronze, white cop...

The fiber laser cutting machine has been favored by many people because it can be transmitted through the optical fiber, the flexibility is unprecedentedly improved, the failure points are few, the maintenance is convenient, and the speed is fast. Now many companies have the need to buy laser cutting machines, so it is recommended that you should buy a laser cutting machine according to your own industry use, what material to cut for the main purpose, and choose a cutting machine with mo...