How to use Laser Welding machine

Instructions for using laser welding machine effectively

The basic and effective steps to use a laser welding machine are as follows:

Prepare the laser welding machine and accompanying accessories

Before starting welding work, make sure you have prepared all the tools such as welding gun, gloves and goggles. Check that all protective equipment is up to standard and ready for use before welding with a laser machine.

Briefly check the laser welding machine

Before starting the welding machine, use a dry cloth to wipe the machine to remove dust. Inspect the welding gun carefully, especially the wire and gun tip. Make sure the welding machine is ready to operate. Check the welding nozzle to ensure it meets the correct standards or needs to be replaced to suit the welding material.

Start the laser welding source and cool the device

Before welding, place the soldering iron in position on the weld material and then start the machine to begin the cooling process. On the control screen you will see the relevant parameters. Make sure you have set the appropriate parameters for the welding purpose. Adjust the focal length of the welding gun and connect the wires from the gun to the control tank, making sure there are no connections in the path.

Perform welding operations on materials

Before performing welding on the main material, you should test on a sample of scrap material. After checking all factors, proceed with welding the material according to the original purpose. Weld quality depends greatly on the type of material and how to move the welding gun at the correct distance. The control screen will display the necessary parameters. Make sure you move the welding gun in the desired welding trajectory and always consider the focal length of the welds to meet specifications.

After completing the welding operation

When you have completed the welding job, switch the machine to cooling mode. Do not pull out the welding tools and accessories immediately to avoid overheating because the pressure inside the welding machine is still high. Let the welder cool before disassembling the accessories. Clean the welding machine and store it in a safe, suitable place.

Why must you know how to operate a laser welding machine?

Laser welding machines are currently considered one of the pinnacles of technology, highly appreciated and favored by plate processing businesses in Vietnam. Integrating many unique advantages and features, however, to take full advantage of the machine's potential, it is necessary to master how to use it effectively.

Imagine a laser welding machine with a variety of welding modes. In case the parameters are not adjusted appropriately, the consequences are inevitable when the materials and welding modes do not coordinate well, affecting the quality and aesthetics of the weld. As a result, the final product did not meet the desired standards, leading to disappointment after investing a lot of effort and finances into the project.

Furthermore, improper use can lead to unstable machine operation, increasing the temperature of internal components and causing damage.

Therefore, mastering how to operate a laser welding machine is essential to take advantage of all the advantages of this technology and avoid unwanted risks.

To understand how to utilize a Laser welding machine effectively, one needs to understand both the notable advantages and limitations of this device.

Advantages and disadvantages of Laser welding machine

To understand how to utilize a Laser welding machine effectively, one needs to understand both the notable advantages and limitations of this device.

Advantage

Laser welding machines offer a series of significant advantages, including:

• Welding speed is 5 to 10 times faster than conventional welding equipment.
• Consumes less additional materials.
• Reduces the time and effort required to process the weld after the welding process.
• Save more energy.
• Operating the Laser welding machine does not require high technical skills of the workers.
• Weld quality is superior to conventional welding methods.

Weakness

While delivering optimal performance, Laser welders also have notable limitations, such as:

• Price and initial investment costs are high.
• When operating, the machine generates electromagnetic radiation, so the use of protective equipment is mandatory.

Understanding both of these aspects will help users have a more comprehensive view of Laser welding machines, thereby optimizing use in production environments and daily work.

Note when using Laser welding machine

When using a laser welding machine, keep in mind the following points:

• Laser welding machines with high power consume cooling water quickly, causing the machine to overheat.

• Before using the machine, increase the air discharge time before and after the welding process to protect the lens on the Qilin welding gun.

• After each shift, check the protective lens on the welding gun to make sure there are no impurities or dirt stuck on it.

• Use a soldering iron suitable for the type of connection you are welding.

• To ensure a beautiful, accurate weld line, check the wire feeder, including the wire feed roller and nozzle, to ensure compliance with the wire diameter.

Conclude

By following the process and making the necessary adjustments instructed above, you will help you use the laser welding machine effectively, achieve high weld quality, and ensure safety during work. . If you still have questions about laser welding machines or you want to buy and experience a modern laser welding machine, please contact the sales representative directly via hotline 0938.902.440 or visit the official website of South America LASER at nammylaser.com.vn for quick advice!