In the modern industrial production, welding and cutting equipment is an indispensable basic processing equipment in production, which is widely used in all walks of life in industrial production. With the continuous improvement of China’s industrialization, welding and cutting equipment is also in rapid development, this paper will specifically introduce the relevant information of welding and cutting equipment.
Cutting and welding equipment refers to the manufacturing equipment that converts electric energy and other forms of energy into welding and cutting energy to connect or cut metal machining materials. This kind of equipment is commonly used in various industries of industrial production, among which the most common are aerospace, ship manufacturing, construction industry, large wind power generation equipment and other fields.
Welding and cutting equipment mainly includes two kinds, one is arc welding equipment, including manual arc welding machine, gas shielded arc welding machine, argon arc welding machine, submerged arc welding machine and plasma cutting machine. The other is a complete set of automatic welding and cutting equipment, including laser cutting machine, plasma (flame) numerical control cutting, special welding machine (cutting auxiliary equipment), welding (cutting) robot.
Welding and cutting equipment as an important manufacturing equipment, automation applications with the development of industrial automation and rapid development. At present, welding and cutting can be divided into manual arc welding machine, semi-automatic / automatic arc welding machine and complete set of automatic welding (cutting) equipment.
Current situation of welding and cutting equipment industry
1. Large scale of business income
Cutting and welding equipment has a great application scene in the industrial field. With the rapid development of China’s economy and industry, the demand of welding and cutting equipment market is also increasing. In 2014, the industry’s total revenue was 47 billion, and the profit was 3.5 billion. It is a large-scale machinery industry with stable growth.
2. Distribution of industry manufacturers
The global manufacturers of welding and cutting equipment are mainly concentrated in Europe, the United States, Japan and other developed countries, with more than half of the market share. The domestic welding and cutting equipment manufacturing market is fully competitive. Although it can not catch up with the developed countries, there are more than 700 enterprises in the industry, but there are only more than 20 enterprises with annual output value of 100 million yuan, so china cnc machining and cutting equipment enterprises still have a large space for integration.
Development trend of welding and cutting equipment
The emergence of welding robot is the development direction of welding and cutting equipment in the future. Welding robot is mainly engaged in welding, including cutting and spraying industrial robot, which meets the requirements of automation, and has great help to improve product consistency. At the same time, it can also improve the quality of products, effectively reduce production costs, and meet the needs of the welding market