Paint spraying device for steel pipe processing

Abstract

The invention relates to a paint spraying device for steel pipe processing, comprising a base, a top plate, a fixed box, a communication pipe, a paint spraying pipe, two support columns and two fixingapparatuses, and further comprising a stirring mechanism and two air blowing mechanisms. The air blowing mechanisms comprise connection boxes, air cylinders, pistons, intake pipes, drive assemblies,rotation assemblies, transmission assemblies, two exhaust pipes and multiple nozzles; the rotation assemblies comprise first bearings, lead screws, ball screw bearings and two support rods; and the stirring mechanism comprises a rotation shaft, a connection pipe, a moving assembly, a second bearing, two third bearings, multiple connection blocks and multiple stirring plates. The paint spraying device for steel pipe processing achieves an air blowing function by means of the air blowing mechanisms to accelerate the circulation speed of air around a steel pipe so as to accelerate solidificationof paint, and achieves a stirring function by means of the stirring mechanism to accelerate the flowing speed of the paint in the fixed box so as to reduce the probability of generating the paint agglomeration phenomenon.

Description

technical field [0001] The invention relates to the field of steel pipe processing, in particular to a paint spraying equipment for steel pipe processing. Background technique [0002] In the process of steel pipe processing, painting treatment is one of the important processing processes for the outer wall of steel pipes. The paint spraying machine is actually a spraying machine, and the principle of use is the same. The paint is dispersed into mist and sprayed on the surface of the coated object. A coating equipment. [0003] After the existing paint spraying machine paints the outer surface of the steel pipe, it takes a long time to wait for the natural solidification of the paint liquid to form, which increases the solidification time of the paint liquid, thereby increasing the working time of painting and reducing the work efficiency of the painting work. Not only that, when the existing paint spraying machine is spraying paint, the phenomenon of paint liquid agglomera...

AI Technical Summary

Problems solved by technology

[0003] After the existing paint spraying machine paints the outer surface of the steel pipe, it takes a long time to wait for the natural solidification of the paint liquid to form, which increases the solidification time of the paint liquid, thereby increasing the working time of painting and reducing the work efficiency of the painting work. Not only that, when the existing paint spraying machine is spraying paint, the phenomenon of paint liquid agglomeration is prone to occur, thereby affecting the normal progress of the painting work and reducing the practicability of the existing paint spraying machine

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