Fault in the fiber optic section1. Fiber breakage: Fiber breakage is the most common situation in fiber laser machine failures, usually occurring in fibers that have been in use for a long time or have been excessively bent. The solution is to replace the fiber with a new one.2. Fiber optic pollution: When the surface of the fiber optic cable is co...
02-2034900Reasons for poor laser weldingPoor laser welding can be caused by various reasons, such as improper welding parameter settings, poor quality of welding materials, improper preparation of welding surfaces, and malfunction of welding equipment.1. Improper setting of welding parametersWhen the parameters such as laser power, focal length, and focal ...
02-1436700Reasons for black welding in laser weldingThe blackening of laser welding is generally caused by the following reasons:1. Gas pollution: During laser welding, impurities in the gas may cause incomplete melting, resulting in blackening of the weld surface.2. Insufficient energy: If the energy of the laser is insufficient, the temperature of the wel...
02-1336201The four major precautions for laser welding of aluminum alloys: Laser welding machines can indeed provide high energy density and welding speed when welding aluminum alloys, making the welding process more efficient. However, the high reflectivity and low heat absorption of aluminum alloys also pose significant challenges for welding. To avoid pot...
02-05357001、 Waterway inspectionThe main reason for abnormal water flow in the laser is due to water blockage or pump failure. Therefore, we first need to check whether the water path of the laser is blocked and whether it is well connected. If there is a blockage in the waterway, it is necessary to clean or replace the local water pipe and exhaust it. If th...
01-0636601In modern manufacturing, laser welding machines have become indispensable high-precision welding tools in many industrial fields due to their high efficiency and precision. However, in the face of frequent job demands and harsh working environments, the laser occasionally emits alarm signals, which not only affects production efficiency but also te...
2024-12-2649900Reasons for laser weld indentation problemDuring the laser welding process, the welding area is subjected to high temperatures, which can cause deformation due to thermal expansion and contraction, resulting in a concave weld seam. In addition, the selection of welding materials and welding parameters can also affect the occurrence of weld indentat...
2024-12-1240310Reasons for the appearance of color in laser welding seamsDuring laser welding, if the welding parameters are not appropriate, it often leads to the appearance of color in the weld seam. This problem mainly occurs on high reflective materials such as stainless steel, aluminum alloys, and titanium alloys. After analysis, in addition to inappropriate...
2024-12-1140700Handheld laser welding machines, as an important tool in modern welding technology, have been widely used in various industries due to their high efficiency, precision, and flexibility. However, correct operating techniques and safety precautions are key to ensuring welding quality and operator safety. This article will provide a detailed introduct...
2024-12-0937100Multiple methods can be used to avoid the problem of laser welding undercutting, such as optimizing process parameters, reducing welding speed, optimizing plate edges, etc.Reasons for laser welding edge biting problemThe problem of laser welding undercutting refers to the phenomenon of excessive melting and compression at the welding point during ...
2024-12-0240820Parameter adjustment skillsIt is very important to set and adjust parameters correctly when performing handheld laser welding. Here are some parameter adjustment techniques:1. PowerHandheld laser welding machines are usually equipped with adjustable focal lengths. During the welding process, the focal length can be adjusted according to the condi...
2024-12-0336000To improve the efficiency and stability of laser welding, the following aspects can be considered and operated:1、 Equipment selection and optimizationChoosing high-power lasers: Higher power output can significantly accelerate welding speed, thereby improving overall efficiency.Equipped with advanced optical systems: can effectively ensure beam qu...
2024-11-2739910it doesnt matter what i try I can draw a circle and then a square and the weld command may or may not highlight… booleon never does. it just started in current version
2024-11-1539310Handheld laser welding machine is a new type of intelligent welding processing equipment. As an industrial equipment, it is inevitable to encounter various problems during use. In order to ensure work efficiency, improve safety, and extend the service life of the equipment, we need to pay special attention to the following matters during use:Pre ...
2024-10-2834610Handheld laser welding is a new welding method that has emerged in recent years, and it is also a new application attempt of laser in industrial production. Its principle is to rapidly heat up the workpiece locally to melt through a highly energy dense beam, forming a molten pool and achieving welding effect. Compared to traditional welding, handhe...
2024-10-2339010
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