Industry News

Your location : Home /News /Industry News /Laser cutting machine in the cutting material burst phenomenon how to do?

Laser cutting machine in the cutting material burst phenomenon how to do?
Published in : 2017-11-18 Browse : 5571

Many customers have come to consult with the laser cutting machine when cutting plates of 3mm or more, there will be blastholes, which will cause the cutting samples to be incomplete or the follower head is unstable. What should I do if blasting occurs? Let’s discuss it with Qilin Laser:

1. Reduce the oxygen pressure

Oxygen assists combustion in the cutting process. When the punching pressure is too high, the plate will burst instantly and cause deflagration. Decrease the blowing pressure, it will penetrate the plate slowly when punching, and will not cause deflagration.

2. Use air cutting

Cutting with air will improve the blasting phenomenon, but the cutting speed will be reduced. Of course, you can also use inert gas such as nitrogen, but the gas cost will be higher.

3. Adjust the focus

It is more complicated to adjust the focus to solve the blast hole, and we need to debug step by step in the cutting sample, so that the focus can be focused on the surface of the cut sheet. If you cut thick plates, the cutting aesthetics will be reduced.

4. Upgrade equipment

Adjusting the gas and air pressure for drilling and cutting can effectively reduce the probability of blasting.

Shenzhen Qilin Laser Application Technology Co., Ltd. specializes in R&D, production, and sales of laser applications and intelligent laser manufacturing. At present, the company's main products are: laser cutting, laser welding, laser beauty and intelligent focusing system control products. Phone 86-755-27999931


  Return to list
Recommended news

"Laser city" is expected to become a new business card of Shenzhen


3D printing, robotics, laser traceability, artificial intelligence... these "Industry 4.0" black technologies are all unveiled at the "China Laser Intelligent M……



《中国制造2025》计划用十年时间实现制造业自主创新、实力增强。距离2025年仅剩8个月,据相关数据,“中国制造2025“已完成超过85%。我国激光焊接技术以其高效率、高精度和高可靠性逐渐在众多领域中取代传统焊接。 在焊接技术中,鱼鳞焊是一种具有独特魅力的焊接方法。其特殊的技术构造和卓越的性能使得鱼鳞焊在许多工业……

Routine usage specification and maintenance method of optical fiber laser cutting machine


With the continuous development of laser industry in China, more and more laser devices appear in people's life and work. The emergence of fiber lasers has made the application of laser devices more diversified, and laser cutting machine has also gained a new "life".

Market status


Although the development of my country's laser industry is a preliminary development, it has achieved a leap in development under the leadership of international science and technology, and has a higher level of excellence than the same quality. In terms of laser cutting machines, the market demand is as high as tens o……



激光切割机是钣金加工的一次工艺革命,是钣金加工中的“加工中央”;激光切割机柔性化程度高,切割速度快,出产效率高,产品出产周期短,为客户赢得了广泛的市场,该技术的有效生命期长,国外超过2毫米厚度的板材大都采用激光切割机,很多国外的专家一致以为今后30-40年是激光加工技术发展的黄金时期。 一般来讲,建议以1……



熔化切割一般使用惰性气体,如果代之以氧气或其它活性气体,材料在激光束的照射下被点燃,与氧气发生激烈的化学反应而产生另一热源,称为氧化熔化切割。具体描述如下: ⑴材料表面在激光束的照射下很快被加热到燃点温度,随之与氧气发生激烈的燃烧反应,放出大量热量。在此热量作用下,材料内部形成充满蒸汽的小孔,而小孔的周围……

Learn more

Domestic sales department:
Domestic Sales Department:86-755-27999931
International Sales Department:86-755-27999931
Business switchboard:86-755-27999931
Copyright (C) 2017 Shenzhen Qi Lin Laser Application Technology Co. Ltd.
All Rights Reserved ICP备案:粤ICP备17029648号
Address: Shenzhen City, Gongming Guangming Village Shuiyinlu pan Mao Industrial Zone 8 Building 1-2