Laser cutting is the most common metal processing method in laser processing technology. Its main working function is high-precision and high-density laser beam tracking scanning, so as to improve the local temperature of the scanning area, so that the processing material will change its shape at a temperature of nearly 1000 degrees. After cutting, the equipment will melt with high-pressure gas, and finally the entire cutting process will be completed. The laser cutting technology in work makes use of the characteristics of laser energy accumulation, which is the cutting technology of other agricultural equipment and one of the advantages that other cutting technologies cannot achieve. Laser cutting can also play a crucial role in the production of agricultural equipment. When cutting, it can not only keep the shape of metal materials unchanged, but also maximize the cutting range to save processing time to a certain extent, greatly reduce the waste of raw materials and reduce production costs. Therefore, it can be widely used in agricultural production industry. In agricultural equipment manufacturing, the use of laser cutting technology can solve the problem of height and thickness often involved. It can save time and labor in the design and manufacturing of large agricultural machinery parts. In the traditional cutting of agricultural machinery parts, part deformation often occurs. Gangchun laser head has the advantages of strong penetrating ability in cutting damage, no influence on part shape during cutting, and bright cutting of cutting parts. It can play a unique advantage in agricultural equipment manufacturing.

Laser welding is an important part of laser processing technology. Welding technology has many advantages. Laser welding technology refers to the operation of laser beam moving at the speed of light and high energy accumulation technology, which can conduct high energy accumulation and moderate beam irradiation on the mechanical surface of agricultural machinery structure, and can fully melt the agricultural materials to be welded, so as to complete the welding work. In laser welding, some agricultural machines cannot use connecting materials for welding, so that the welding parts of their parts do not contain impurities, so as to minimize the impact of honeycomb, welding hole and welding slag on the welding equipment, avoid material fracture or serious corrosion, and improve the integrity of the welding body quality. In addition, laser welding technology is used for material welding. Because its welding surface does not need direct contact, it can weld many parts that cannot be realized by conventional welding technology. It can effectively realize long-distance welding and effectively solve the problem of traditional welding position selection. In agricultural production, harvesting equipment and sowing equipment bear high energy load in the process of mechanization, and the equipment is under high pressure and high load. In this case, losses of varying degrees often occur. Welding wearing parts by laser welding technology can not only improve the overall quality of the welding surface of agricultural machinery, but also improve the overall function and equipment performance of agricultural machinery, and extend the service life of agricultural machinery parts to a certain extent.