In the field of shipbuilding, metal laser cutting machines are an indispensable tool. It can accurately cut various metal materials, such as steel plates, aluminum alloys, etc., and is used to manufacture hull structures, cabin equipment, pipe supports, and other parts. Compared with traditional mechanical cutting, laser cutting has the characteristics of high precision, high efficiency, and low energy consumption, which greatly improves the processing efficiency and product quality of shipbuilding. At the same time, laser cutting can also be used in ship maintenance and renovation, and local repairs and updates of old ships. With the increasing demand for lightweight, energy-saving, and environmental protection in the shipbuilding industry, metal laser cutting technology has broad application prospects in this industry.