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Today, let’s discuss the optimal choice for handheld laser welding based on the cooling methods and application scenarios. As of November 2023, in China, handheld laser welding has evolved from the hollow motor solution for handheld welding joints to the dual-swing solution, and finally, to the stable single-swing solution recognized by the market. Simultaneously, due to the increasing demand for miniaturization and lightweight solutions, laser manufacturers have gradually contributed to the technological evolution of handheld laser welding. Currently, handheld laser welding can be classified into three categories based on the cooling method: Category Advantages Disadvantages Application Scenarios Water-cooled handheld laser welding Stable Large size/heavyweight, poor portability High power, optimal choice…

Air-cooling and water-cooling are two different methods used to dissipate heat generated during laser welding in handheld laser welding machines. The choice between these two cooling methods depends on the specific requirements of the application and the characteristics of the laser system. Here are the key differences between air-cooling and water-cooling for handheld laser welding machines: The choice between air-cooling and water-cooling depends on factors such as the power of the laser, the duration of operation, the precision required, and the specific environmental conditions of the application. Each cooling method has its advantages and disadvantages, and the selection should align with the specific needs of the laser welding application. At…

Because of its excellent electrical and thermal conductivity and lower price than gold and silver, copper is widely used in electronic products, electric vehicles and other manufacturing fields. It is used in large quantities in motors, batteries, sensors, wire harnesses, terminals and other products. of copper. As copper materials become more and more widely used, high-reliability welding and connection of copper become more and more important.However, due to the high thermal conductivity of copper, which is almost 5 times that of pure iron and 1.7 times that of pure aluminum, the traditional arc welding method has insufficient power density and the welding effect is not ideal [3]. Laser welding has…

Choosing the right laser welding machine involves considering several factors to ensure it meets your specific needs and applications. Here are the steps to help you make an informed decision: 1. Determine your application:– Identify the materials you’ll be welding (metals, plastics, etc.).– Consider the joint configurations (butt joint, lap joint, etc.).– Define the thickness of the materials. 2. Choose the laser type:– There are various types of lasers, such as fiber lasers, CO2 lasers, and solid-state lasers. Select the one that best matches your application. Fiber lasers are commonly used for metals, while CO2 lasers are used for non-metallic materials. 3. Power and energy:– Determine the required power and…

Choosing the right laser cleaning machine requires careful consideration of your specific cleaning needs and the machine’s capabilities. Here are the steps to help you make an informed decision: 1. Define your cleaning requirements:– Start by identifying the type of contaminants or coatings you need to remove. Different materials and contaminants may require specific laser cleaning techniques. 2. Material compatibility:– Determine the materials you’ll be cleaning. Laser cleaning is effective for removing contaminants from a wide range of materials, including metal, stone, concrete, plastics, and more. Ensure that the laser type and wavelength match the material. 3. Laser type and power:– Choose an appropriate laser type (usually fiber lasers or…

Choosing the right laser marking machine for your specific needs requires careful consideration of several factors. Here are the steps to help you make an informed decision: 2.Material compatibility: 3.Laser power and wavelength: 4.Marking area and size: 5.Marking speed: 6.Quality and resolution: 7.Integration and compatibility: 8.Ease of use and software: 9.Maintenance and support: 10.Safety and compliance: 11. Budget: 12.User reviews and references: 13.Test and demonstration: 14.Warranty and post-purchase support: Ultimately, the choice of a laser marking machine should align with your specific application, production requirements, and budget. It’s essential to thoroughly research and compare different models and consult with experts if needed to make an informed decision.