Water cutting technology originated in 1936. Engineers from the United States and the former Soviet Union pressurized water to form a high-pressure water jet, which uses high-pressure energy for coal mining and mining; in 1950, Dr. Norman Franz, the father of waterjets, became a researcher of ultra-high-pressure waterjet cutting in the nose. The first person, he put a heavy weight on the water column, forcing the water to flow through a small nozzle, and obtain a brief high-pressure jet.

　The working principle of waterjet cutting:

    The water jet changes from low pressure water through the action of the high pressure water pump to high pressure water during work. It passes through the high pressure pipe and then shoots out from the cutting nozzle. Because high pressure injection is required, the diameter of the water jet is small, and the water jet nozzle is generally high-grade. Made of cemented carbide, gems, diamonds, etc. The jetting speed of water is several times the speed of sound. This high-pressure water jet has a strong cutting ability.

　 After continuous development, the most advanced waterjet cutting machine is a five-axis waterjet. Its working principle is to add two rotating shafts on the basis of a three-axis platform, so that the cutting head can swing in any direction. The cutting trajectory is calculated in real time using the preset slope model pattern in the software and the numerical control computer, and then corrected according to the material and thickness of the workpiece to be cut. The cutting head keeps swinging during the cutting process, and the whole process is completely controlled by the intelligent system. With the help of human-computer interaction technology, it is fully capable of three-dimensional continuous interpolation and can truly realize four-dimensional dynamic cutting. It has a wide range of applications, and the workpiece to be cut can reach a perfect non-slope state. Compared with the traditional three-axis waterjet, it has higher cutting efficiency, faster speed and smoother cutting edges. When the workpieces are stacked together for cutting, the cutting tolerance between each layer can be kept equal. And the cutting effect is good, and there is no need for edge grinding. During operation, there is no need to reduce the cutting speed to achieve vertical processing, and the completely desired effect can be achieved without changing the processing speed.If you want more information,please contact me in Whatsapp: +86 15278353800.