With the development of modern machinery processing industry, the requirements for the quality and precision of cutting are continuously improved, and the requirements for improving production efficiency, reducing production cost, and having high intelligent automatic cutting function are also increasing. The development of CNC cutting machines must adapt to the requirements of the development of modern machinery processing industry.
1. From the application of several general-purpose CNC cutting machines, the function and performance of CNC flame cutting machine have been perfect, the limitation of material cutting (only cutting carbon steel plate), slow cutting speed and low production efficiency, its application range Gradually shrinking, the market is unlikely to have a big increase.
The plasma cutting machine has a wide cutting range (can cut all metal materials), high cutting speed and high working efficiency. The future development direction is the improvement of plasma power supply technology, the numerical control system and the plasma cutting coordination problem, such as the power supply can be cut. Thicker plate; the perfection and improvement of fine plasma technology can improve the cutting speed, cutting quality and cutting precision; the perfection and improvement of the numerical control system to adapt to plasma cutting can effectively improve work efficiency and cutting quality.
The laser cutting machine features fast cutting speed, high precision and good cutting quality. Laser cutting technology has always been a high-tech of the country's key support and application, especially the government's emphasis on revitalizing the manufacturing industry, which brings development opportunities for laser cutting technology applications. When the country formulates medium- and long-term development plans, laser cutting is listed as a key supporting technology because it involves national security, national defense construction, high-tech industrialization and the development of science and technology, which raises laser cutting to a high level. The degree of attention will also bring great business opportunities to the manufacture and upgrade of laser cutting machines. In the past few years, most of the domestic laser cutting machines were imported from abroad, and the domestic products accounted for a small share. With the user's gradual deep understanding and demonstration of the characteristics of laser cutting technology, domestic enterprises are developing and producing laser cutting machines.
2. Development of special CNC cutting machine. The CNC pipe cutting machine is suitable for cutting the cylindrical orthogonal, oblique, eccentric and other intermediate line holes, square holes and elliptical holes on various pipes, and can cut the phase line intersecting with 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. CNC special cutting machine is one of the more high-end products in the line. The rotary bevel cutting function of this type of equipment can meet the requirements of different angles of different plates in the welding process. With the development of China's shipbuilding industry, shipyards have taken the lead in introducing and using CNC plasma cutting machines in China. With the development of technology, domestic and foreign shipyards are equipped with CNC plasma cutting machines with rotary bevel cutting functions to meet the construction requirements of high-tech and high value-added ships.
Post time: Sep-02-2019
