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Why Is the Robotic Continuous Laser Welding Machine Becoming More and More Popular? 3 Reasons to Tell You What It Is Good For

2025-06-17

Walking into a modern engineering workshop, you will find that more and more welding stations are no longer busy with workers holding welding guns, but silver robotic arms are flexibly rotating, emitting uniform laser or arc light - this is the change brought by the robotic continuous laser welding machine. Why has this "working robotic arm" suddenly become a "hot commodity" in the factory? Today, I will explain its three major advantages to you in plain language.

 

1. Tireless "iron workers", efficiency is rising:

In the past, a master worked 8 hours a day for manual welding, and had to rest and eat in the middle, and might make mistakes when working overtime. But the robotic continuous laser welding machine is a "workaholic": the robotic continuous laser welding machine can run 24 hours a day. As long as it is fully powered and simple maintenance is done, it can work on weekends and holidays, and the speed is stable. For example, in a car factory, it takes more than ten minutes to weld a car door manually, but a robot can do it in 5 minutes, and it can maintain the same speed for a whole day. What's more amazing is that it can easily handle "high-risk + tiring" work. For example, when welding high-temperature metal, the ambient temperature can reach 40 or 50 degrees, and workers will be sweating after half an hour; when welding irritating materials, they have to wear heavy protective masks. But the robot is not afraid of heat or choking, and can work more steadily in this environment, which is equivalent to finding a "hardworking partner" for the factory.


Robotic continuous laser welding machine



2. "Precision control" that is finer than embroidery, complex parts are welded in one go:

Now many products are becoming more and more refined, such as the camera bracket in mobile phones and the battery cells of new energy vehicles, which are small parts at the millimeter level, and the welds are as thin as hair. When welding manually, if the hand shakes slightly, the welding point will be crooked, either the welding will not be firm, or the parts will be burned through. But the robotic continuous laser welding machine has two "unique skills": one is "sharp eyes". The built-in camera can see the position of the weld clearly like a scanner. Even if the parts are placed a little crooked, it can automatically adjust the angle; the second is "very stable hands". The robot arm movement accuracy can reach 0.1 mm, which is equivalent to the thickness of a thin toothpick. The welded solder joints are neat and tidy, and even the size and depth of the solder joints are almost exactly the same. For example, when welding micro-circuit boards of 3C products, the robot can weld more than 20 solder joints in a place the size of a fingernail without affecting the chips next to it, which is impossible for manual labor.

 

Third, it is more cost-effective to calculate in the long term, saving labor and producing less waste:

Many bosses initially thought that "robots are too expensive", but they understood it after calculating the long-term account: a robotic continuous laser welding machine costs more than 100,000 yuan when it is bought, but it can be used for 5-8 years, which is equivalent to a daily cost of less than 100 yuan. A skilled welder has a monthly salary of at least 8,000 yuan, and they have to worry about people resigning or getting sick. More importantly, robots can help you save "invisible money" - for example, manual welding inevitably has scraps, and if a batch of parts is scrapped, the cost will go up; robot welding has high precision, and the scrap rate can be reduced by more than 70%, which is more cost-saving. Moreover, the robotic continuous laser welding machine can "one person multiple posts". By changing a welding gun and adjusting a program, it can switch from welding auto parts to welding furniture steel pipes, which is equivalent to a robot being able to do the work of 3-5 welders. It is particularly suitable for factories that receive multiple orders, and no longer have to worry about "different jobs require different masters".

 

Now more and more small and medium-sized factories are starting to use robotic continuous laser welding machine, which not only solves the problem of "difficult recruitment and expensive welders", but also wins more high-end orders with stable welding quality. If you are also worried about low welding efficiency and unstable quality, you might as well try Pudian's welding equipment and let this "tireless precision welder" help you save worry and make money.