What are the three main uses of the shot blasting machine?

Shot blasting machine technology is one of the advanced technologies for surface cleaning, strengthening, light decoration and deburring of various mechanical parts at present. The equipment is mainly composed of shot blasting machine, wear-resistant rubber belt, winch, lifting, separator, supply and transportation, vacuum cleaner and cleaning machinery.

At present, it is widely used in many industries. This machine has high functional and technical content. It can be designed with PC control and automatic control of electrical equipment. It has automatic monitoring, automatic protection, stepless frequency conversion speed regulation and other devices. It can achieve the purpose of multiple use of one machine. Its main principle is to abandon the dynamic effect of compressed air, use shot blasting machine and centrifugal force to shoot the surface of the workpiece at high speed, especially the dead corner of the inner cavity of the workpiece, so as to achieve the necessary brightness, cleanliness, roughness, strengthen the surface of the workpiece, and greatly improve the life and beauty of the parts.

The three main uses of the shot blasting machine are as follows:

① The shot blasting cleaning machine can generate pressure on the surface of parts to improve the fatigue strength and the ability of tensile stress corrosion

② The shot blasting machine can correct twisted thin-walled parts

③ The technology of the shot blasting cleaning machine replaces the general cold and hot forming technology. Forming large thin-walled aluminum parts can not only avoid the residual tensile stress on the surface of the parts, but also obtain the favorable pressure stress for the parts. It should be noted that the use temperature of the parts treated by the shot blasting machine should not be too high. Otherwise, the pressure will disappear automatically under high temperature and lose the expected effect. Their service temperature is determined by the material of the parts. Generally, the temperature of steel parts is about 260-290 ℃, and that of aluminum parts is only 170 ℃.

Shot blasting machine Use technology of:

1. In the process of the shot blasting machine, the workpiece shall be placed in the shot blasting area as far as possible to improve the cleaning efficiency, reduce the wear of the protective plate and extend the service life.

2. If the workpiece cannot be increased, adjust the direction sleeve so that the projected steel shot Z can be projected onto the workpiece to a large extent, which can also increase the life of the protective plate and reduce wear.

3. ① The dedusting system should adjust each department of the branch pipe, reasonably distribute the wind force, and improve the dedusting effect. ② The vacuum cleaner needs to ensure regular dust removal.