Fiber laser cutter cut carbon steel face 3 major problem

Laser cutting machines are widely used in the field of carbon steel processing due to their excellent performances such as fastness, high efficiency, high quality and high profitability. However, due to the lack of understanding of the laser cutting machine, many users may encounter various problems during use, which affects the normal operation of the laser cutting machine and the quality of the cutting. The following is a summary of the following three common problems and the corresponding solutions.

1. The laser is not completely cut

The reason why the laser is not completely cut:
(1) The selection of the laser nozzle does not match the thickness of the processing plate, and the nozzle or processing plate is replaced;
(2) سرعة خط القطع بالليزر سريعة جدًا ، والتحكم في التشغيل مطلوب لتقليل سرعة الخط.

2. Abnormal sparks occur when cutting low carbon steel

When the low carbon steel is cut normally, the fire bouquet is long, flat, and has fewer splits. The occurrence of abnormal sparks will affect the smoothness and quality of the cut section of the workpiece.
في هذه الحالة ، إذا كانت المعلمات الأخرى طبيعية ، فيجب مراعاة ما يلي:
(1) The laser head nozzle has serious loss, and the nozzle should be replaced in time;
(2) في حالة عدم استبدال الفوهة الجديدة ، يجب زيادة ضغط غاز العمل ؛
(3) إذا كان الخيط الموجود في الوصلة بين الفوهة ورأس الليزر مفكوكًا ، فيجب تعليق القطع على الفور ، والتحقق من حالة توصيل رأس الليزر ، وإعادة الخيط.
Laser cutting machine is a valuable high-tech equipment. When various problems occur in operation, it is both laborious and costly. Therefore, it is best to choose good quality equipment when purchasing.