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Why does the laser welding machine appear to be weak during welding? Is there a problem with the laser welding equipment? When the laser welding machine performs welding processing, the welding between the materials is not firm, which will affect the overall quality. At this time, it is understandable that users will inevitably question the effect of laser welding machines. There are many reasons why laser welding is not firm in nature. During the welding process of a laser welding machine, the welding effect will be affected by the welding material, the welding environment, and the welding process.

With its high efficiency, precision and flexibility, laser cutting machines are widely used in metal processing, electronic manufacturing, advertising decoration and other industries. However, in actual operation, some problems may be encountered, which affect the normal working efficiency and cutting quality of the laser cutting machine. Today we will introduce the common problems that may be encountered in the process of using laser cutting machines and their solutions to help users better maintain and operate the equipment.

Laser cutting technology has become an indispensable part of various industries from manufacturing to automotive engineering. A key factor affecting the performance and life of the laser cutting machine is the cooling system of the laser cutting machine. The air-cooled and water-cooled systems of laser cutting machines are the two main cooling methods, and each method has different mechanisms, advantages and limitations. Today, let's take a look at the differences between these two systems!

Definition of welding: Welding is actually a process that combines two or more pieces of metal “intimately” in a specific way. It can make the separated metal parts into a strong and firm whole, as if they have never been separated.

Fiber laser cutters focus the laser emitted from the laser into a high-power density laser beam through the optical path system. The laser beam illuminates the surface of the workpiece, causing the workpiece to reach the melting point or boiling point, while the high-pressure gas coaxial with the beam will melt or vaporize the metal and blow it away. With the movement of the beam of light and the relative position of the workpiece, the material finally forms a slit, so as to achieve the purpose of cutting.

On the stage of industrial manufacturing, laser cutting technology is like an extremely precise artist, reshaping our understanding of material processing with its unique charm and unlimited potential.Today, let us explore the secrets of this “modern craftsman” and uncover the mystery of laser cutting technology.

Laser welding is one of the important aspects of the application of laser processing technology. Laser welding is a process that uses the radiant energy of the laser to achieve effective welding. The working principle of laser welding is: To excite the laser active medium (such as a mixture of CO2 and other gases, YAG yttrium aluminum garnet crystals, etc.) in a specific way, so that it oscillates back and forth in the resonator, thereby forming an excited radiation beam. When the beam comes into contact with the workpiece, its energy is absorbed by the workpiece, and welding can be carried out when the temperature reaches the melting point of the material.

​Selecting the right protective lens for a laser cutting machine is crucial. Protective lenses, as consumable components, primarily protect the focusing lens from dust and slag. Besides being widely used in laser cutting machines, they are also essential components for other laser equipment, such as laser marking, laser welding, and laser engraving. Therefore, protective lenses have broad market applications. The price of protective lenses on the market varies greatly, ranging from tens to hundreds of yuan. Their quality also varies greatly, and defective products are common. Improper selection can lead to increased laser loss, frequent damage to the protective lens, and unstable product quality, resulting in significant losses for the company. Therefore, selecting the right protective lens is a crucial task.

A laser cutting machine is an intelligent, modern processing machine. It uses a highly energy-intensive laser beam to rapidly melt and vaporize a portion of the material, creating a slit. Cutting is then accomplished by moving the slit. Laser cutting machines are suitable for a wide range of applications, processing both metal and non-metal materials. They offer high precision and excellent cutting quality, making them widely used in industries such as clothing, advertising, sheet metal, and consumer electronics.

A fiber laser metal cutting machine is a modern processing device that uses a high-energy laser beam to burn the material, thereby cutting it. Depending on the power output, a fiber laser metal cutting machine can process both metal and non-metal materials. Laboratory fiber laser metal cutting machines generally only process non-metal materials such as basswood plywood, acrylic, corrugated cardboard, and printer paper, typically with a thickness of less than 10mm.