Shot blasting machine for rust removal of steel member

Abstract

The invention relates to the technical field of shot blasting machines, in particular to a shot blasting machine for rust removal of a steel member. A supporting mechanism for supporting a steel plate is arranged on the outer portion of a machine shell, the lower end of the machine shell is connected with a lower spiral conveyor in a penetrating manner, a shot blasting chamber and a cleaning chamber are arranged in the machine shell, a shot-ash separator is arranged in the shot blasting chamber, a shot blasting device is arranged below the shot-ash separator, and the shot-ash separator is connected with the shot blasting device through a steel shot conveying mechanism. A scraping plate scrapes off most of steel shots on the surface of the steel member, a rolling brush cleaning mechanism cleans away the steel shots remaining on the surface of the steel member, a secondary cleaning mechanism cleans away dust on the surface of the steel member, and a high-pressure dust blowing mechanism blows off the dust on the surface of the steel member. By means of the shot blasting machine for rust removal of the steel member, the problem that after shot blasting, a large number of steel shots remain on the steel member is solved, shots and dust remaining on the surface of the steel member are thoroughly removed, and labor intensity and operation safety risks are reduced.

Description

technical field [0001] The invention relates to the technical field of shot blasting machines, in particular to a shot blasting machine for derusting steel components. Background technique [0002] Shot blasting machine is also called sand blasting machine or sandblasting machine. Shot blasting machine is a processing technology that impacts steel sand and steel shots on the surface of material objects through high-speed shot blasting. It is faster and more efficient than other surface treatment techniques and can be used for part retention or post-stamping casting processes. [0003] In the existing shot blasting machine, the design length of the cleaning room is relatively short, and the selection and layout of the cleaning equipment are unreasonable. Increased labor intensity and job safety risks. Contents of the invention [0004] Aiming at the deficiencies of the prior art, the invention provides a shot blasting machine for derusting steel components. [0005] The ...

AI Technical Summary

Problems solved by technology

[0003] In the existing shot blasting machine, the design length of the cleaning room is relatively short, and the selection and layout of the cleaning equipment are unreasonable. Increased labor intensity and operational safety risks

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