1. The development of CNC cutting machines. Judging from the application of several general-purpose CNC cutting machines, the functions and performance of the CNC flame cutting machine have been relatively complete. Its material cutting limitations (only carbon steel plates can be cut), slow cutting speed and low production efficiency, its scope of application is gradually increasing. Shrinking, the market cannot have a big increase.
The plasma cutting machine has the characteristics of wide cutting range (cutting all metal materials), fast cutting speed, and high work efficiency. The future development direction lies in the improvement of plasma power technology, the cooperation of numerical control system and plasma cutting, such as the increase of power supply can cut Thicker plates; the improvement and improvement of fine plasma technology can increase the cutting speed, cutting surface quality and cutting accuracy; the improvement and improvement of the numerical control system to adapt to plasma cutting can effectively improve work efficiency and cutting quality.
Laser cutting machine has the characteristics of fast cutting speed, precision and cutting quality. Laser cutting technology has always been a high and new technology that the state supports and promotes its application. In particular, the government emphasizes the need to revitalize the manufacturing industry, which brings development opportunities to the application of laser cutting technology. When the country formulated the medium and long-term development plan, laser cutting was listed as a key supporting technology, because it involved national security, national defense construction, high-tech industrialization and the development of cutting-edge technology, which raised laser cutting to a very high level. The degree of attention is bound to bring great business opportunities to the manufacture and upgrade of laser cutting machines. In the past few years, most of the laser cutting machines sold in China were imported products from abroad, and domestic products accounted for a very small share. With the gradual in-depth understanding and exemplary adoption of laser cutting technology by users, domestic enterprises have driven the development and production of laser cutting machines.
2. The development of special CNC cutting machines. The CNC pipe cutting machine is suitable for cutting cylindrical orthogonal, oblique, eccentrically intersecting inertial holes, square holes, and elliptical holes on various pipes, and can cut the intersecting inertial lines at the end of the pipe. This type of equipment is widely used in the production of metal structural parts, power equipment, boiler industry, petroleum, chemical and other industrial sectors. The CNC bevel cutting machine is one of the more high-end products in the industry. The rotary bevel cutting function of this type of equipment can meet the requirements of different plate bevels at different angles in the welding process. With the development of my country's shipbuilding industry, shipyards took the lead in introducing and using CNC plasma cutting machines in China. With the development of technology, domestic and foreign shipyards have been equipped with CNC plasma cutting machines with rotary bevel cutting function to meet the construction requirements of high-tech and high value-added ships.