The robot laser cutting machine focuses the laser emitted from the laser into a high power density laser beam through the optical path system. The laser beam shines on the surface of the workpiece to make the workpiece reach the melting point or boiling point, while the high-pressure gas coaxial with the beam will blow away the molten or vaporized metal.
Robot laser cutting machine processing uses invisible beams to replace traditional mechanical knives. It has the characteristics of high precision, fast cutting, not limited to cutting patterns, automatic typesetting to save materials, smooth incision, low processing cost, etc., and will gradually improve or replace the traditional metal cutting process equipment.
The mechanical part of the laser cutter head has no contact with the workpiece and will not scratch the surface of the workpiece during operation; The cutting robot is fast, the incision is smooth and flat, and generally no subsequent processing is required; The cutting heat affected zone is small, the plate deformation is small, and the cutting seam is narrow (0.1mm~0.3mm); The notch is free of mechanical stress and shearing burr; High machining accuracy, good repeatability, and no damage to the material surface; NC programming, can process any plan, can cut the whole board with large format, no need to open a mold, economical and time-saving.
Since the 1970s, with the continuous improvement and development of CO2 laser and numerical control technology, it has become an advanced processing method of plate cutting in industry. Cutting robots are often used in industrial production. According to different functions and working principles of robots, cutting robots are divided into flame cutting robots, plasma cutting robots, laser cutting robots, water cutting robots, etc. Among the numerous cutting robots, the laser cutting robot has the highest efficiency and cutting accuracy that other cutting robots cannot match.
