A multifunctional supersonic spraying device

Abstract

The invention relates to a multifunctional supersonic spray device. The multifunctional supersonic spray device comprises a base. A motor is installed on the base. A first belt wheel is connected with a belt. A second belt wheel is sleeved with the belt and connected with an auxiliary shaft. An auxiliary gear is installed on the middle portion of the auxiliary shaft. A spray gun is installed on the upper portion of the auxiliary shaft in a hinged manner. A key groove is formed in the position of the middle portion of the main shaft. A movable key is installed in the key groove in the vertical direction in a sliding manner. A buckle is clamped at the upper end of the interior of the key groove. A main gear is installed on the lower portion of the main shaft and engaged with an auxiliary gear. A circular roller is fixedly installed at the upper end of the main shaft. A track groove is formed in the circular roller. An L-shaped bearing frame is installed in the track groove in a sliding manner. An adjustment block is hinged to the L-shaped bearing frame and installed at the lower end of the spray gun. By means of the multifunctional supersonic spray device, the spray gun can be automatically controlled to rotate, spray protection is conducted on a flat annular groove in the inner side of the tail end of the pipe wall of a large circular pipe, the spray gun can be controlled to synchronously slide up and down and rotate, and spray protection can also be conducted on a wave toothed groove in the inner side of the tail end of the pipe wall of the large circular pipe.

Description

technical field [0001] The invention relates to supersonic spraying processing technology, in particular to a multifunctional supersonic spraying device. Background technique [0002] With the development of science and technology and the progress of the times, supersonic spraying technology has been widely used in the processing, assembly and protection of precision equipment. In actual production and processing, round pipes, especially large round pipes, are often manufactured and assembled by some equipment. For necessary parts, during processing, it is often necessary to process flat annular grooves or wave-toothed grooves on the inner side of the pipe wall end of the large round pipe for easy assembly. However, in order to prevent the groove inside the end of the pipe wall of the large round pipe from being corroded and affecting the assembly, it is often necessary to spray the corresponding protective material in the groove for protection. However, in practice, it is d...

AI Technical Summary

Problems solved by technology

However, in order to prevent the groove inside the end of the pipe wall of the large round pipe from being corroded and affecting the assembly, it is often necessary to spray the corresponding protective material in the groove for protection. However, in practice, it is difficult for the traditional mechanical device to control the spray gun. corrugated groove

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