Laser Welding
Welding is one of the three most important applications in laser processing. In the past ten years, laser marking the first volume, tend to be popular, laser cutting from the earliest YAG, CO2 laser cutting to fiber laser cutting, has also been a good promotion. Laser welding has been optimistic, but the market demand has not increased significantly until the explosive growth of new energy vehicles in China in recent years, and the expansion of power battery production has driven the growth of laser welding.
At the beginning of its establishment, Herolaser started from welding, its founder Mr. Wang Zhiwei has a deep understanding of the welding market, leading the research and development team working hard to develop new products of laser welding. In 2016, we launched robot laser welding and wobble welding head, and also tried to promote the experiment of optical fiber transmission hand-held welding machine. Until the second half of 2018, the company's R&D team applied the self-developed Wobble welding head and fiber laser to the handheld laser welding machine, and the effect was very ideal after the experiment.
The company evaluated that the handheld laser welding machine has the closest application scenario to TIG welding and is the most likely alternative to TIG welding machine. At the beginning of 2019, the company promoted handheld laser welding machine as a key category to market.
The company participated in the exhibition and played the slogan of "shock welding attack", and continued to promote the on-site demonstration of the exhibition, not only to achieve the effect of hot, at the same time, there are on-site transactions. In March, the Shenzhen Machinery Exhibition sold more than 50 sets, the sales amount of more than 8 million yuan; In June, the Essen exhibition site transaction of 2.7 million yuan. The company released the video through the douyin platform, and it became a hit unexpectedly. One video was played more than 60 million times and became a fire! Hundreds of thousands of followers, tens of thousands of messages, hundreds of phone calls every day at that time.
One could not help to think that: why would handheld laser welder be so popular in China?
Well, the answer must come to product itself. Compared with argon arc welding, the advantages of hand-held laser welding machine are obvious: fast speed, low threshold of operation technology and good welding quality.
Herolaser independently developed wobble welding head and swing welding mode. The spot width can be adjusted, welding fault tolerance is strong, make up for the laser welding spot is small disadvantage, expand the tolerance range of processing parts and weld width, which will get better weld forming.
At present, the argon arc welding for the welding technical requirement is high. It is more and more difficult for the company to recruit qualified workers and HR shall pay more to attarct job seekers. While handheld laser welder could easily solve the above problems because to operate the machine, no skills need. One could master the welding and realize different forms of joint welding way with an easy training.
In terms of welding speed and effect, hand-held laser welding is 2-10 times faster than conventional argon arc welding, which could save 3 welders a year per machine. Good welding effect, no deformation of the workpiece, beautiful weld, no welding scar, all of which could reduce the subsequent grinding treatment cost.
At present, a large number of laser enterprises have entered the field of hand-held laser welding, and the market competition is fierce. While maintaining the leading advantage of products and market, Herolaser continues to optimize product performance, pay attention to user experience and laser operation safety. At present, the company has applied for 7 patents in the handheld laser welding machine, covering functions, safety, structure and other aspects.
Renowned Clients