LASER PROCESSING BLOG

The generation of the laser signal requires three basic conditions: Number of particles Reverse turn, the presence of optical feedback, and the laser threshold. Therefore, the laser is composed of a working substance, a pump source and a resonant cavity. The basic structure of the fiber laser is as follows. The gain fiber is the gain medium that generates photons; the pump light is used as external energy to make the gain medium reach the Number of particles Reverse turn, which is the pump source; the optical resonant cavity is composed of two mirrors , The function is to make the photons get feedback and be amplified in the working medium. The pumped light enters the gain fiber and is absorbed, which in turn makes the energy level in the gain medium Number of particles Reverse turn. When the gain in the resonant cavity is higher than the loss, laser oscillation is formed between the two mirrors, resulting in a laser signal output.

Laser cleaning equipment is a new generation of high-tech surface treatment products, which are easy to install, operate and realize automation. The operation is simple, the power is turned on, and the equipment is turned on to perform cleaning without chemicals, media, and water. The focus can be manually adjusted, and the surface can be cleaned. The cleaning surface has high cleanliness and can remove resin, paint, and oil on the surface of the object. , Stains, dirt, rust, coating, plating and oxide layer, and widely used in the industry, covering ships, auto repair, rubber molds, high-end machine tools, rails, and environmental protection.

Comparison of advantages of different cleaning methods Comparison itemLaser cleaningChemical cleaningMechanical polishingDry ice cleaningUltrasonic cleaningCleaning methodLaser, non-contactChemical cleaning agent, contact typeMechanical/sandpaper, contact typeDry ice, non-contact typeCleaning agent

- Laser power different but both we use Raycus’s brand (IPG provided)- According to the laser power different so the speed and frequency different also- Cooling system 100 w used Air cooling system but 200w or higher laser power used water cooling system- Wiring c

he reasons that caused fiber laser cutting machine cutting burrsFrom customers' feedback, there are often cutting burrs after using fiber laser cutting machine. Below are the reasons we summarized for your reference:1. The gas used is compressed air, not nitrogen. Normally, stainless steel uses nitr

Main points for Using Fiber Laser Cutting MachineNowadays, fiber laser cutting became a popular trend for various industries need metal cutting. More and more factories have their own machines for metal cutting. But since the laser cutting working process is a new craft, some customers still can

How to calculate the machine consumed power(1000wFiber Laser Cutting machine)

How To Noticed Deteriorate Laser Cutting's Lens1. Deteriorate because some materials bounce off through nozzlewe normally found on lens surface cutting side. 2. Deteriorate because of the dust, user finger print or some oil etc,. on lens surface 3. Deteriorate according to lifetime because of h

Laser cutting machine has advantages of high cutting precision, high speed, free from cutting patterns, low processing costs etc., so it is gradually replacing the traditional metal cutting equipment. At present, the application range of laser cutting machine is more and more wide. And the cutting precision of laser cutting machine related to processing technology. As a result, cutting precision is also one of the most concerned issues for buyers.