With modern machinery processing industry development, the cutting of the continuous improvement of quality, precision, to improve production efficiency and reduce production costs, with high intelligent automatic cutting requirements are rising. Development of numerical control cutting machine must meet the requirements of modern machinery processing industry. Cut into flame cutting machines, plasma cutting machines, laser cutting machines, water jet cutting, etc. Laser cutting machine for efficiency is the fastest, highest precision cutting, cutting thickness is generally smaller. Plasma cutter cut speed quickly, cutting face has a certain pitch. Flame cutting machines for thickness of carbon steel. Cutting machine from cutting materials to differentiate into metal cutting machines and non-metal-cutting machines. Metal cutting machines are divided into flame cutting machine, plasma cutting machine, laser cutting machine, waterjet cutting machines;

Non-metal cutting machine tool cutting machine. Cutting machine from control to differentiate into CNC cutting machine and manual cutting machines. CNC cutting machine is to use the digital program-driven machine tools, machine tool motion, random distribution with a cutting tool to cut the object. This Mechatronics cutting machines called CNC cutting machine.

Laser cutting machine for efficiency is the fastest, highest precision cutting, cutting thickness is generally smaller. Plasma cutter cut speed quickly, cutting face has a certain pitch. Flame cutting machines for thickness of carbon steel.

From development trend view, NC cutting machine market Shang NC flame cutting machine will keep its basic market, water jet cutting market will will has must degree increased, and NC, ion cutting machine, and NC laser cutting machine will became plate cutting market in the of mainstream power, dedicated profile NC cutting equipment, and contact type and non-contact type non-metallic dedicated NC cutting equipment also will will has larger of development space, whole NC cutting machine market will constantly expanded. Improve production efficiency and cutting quality of NC cutting machine, reduce production costs, improve the level of automation and system stability, improve the system become the direction of technological development. Source：http://www.ohachina.com/