Steel pipe polishing and painting robot

Abstract

The invention discloses a steel pipe grinding and painting robot, which includes a cylindrical shell, a dust removal device, a painting device and a driving device. The dust removal device is composed of a retaining ring, a grinding shell, a steel wire wheel, a switch A, an annular sponge layer, It is composed of dust outlet, suction fan, dust storage shell, square hole, sponge block and battery. In the present invention, a plurality of rotating wheels arranged clockwise at an angle of 30° to the axis of the paint seepage cylinder move forward in a spiral along the steel pipe. Moving, the rotating wire wheel in the front will completely remove the rust on the steel pipe through the helical movement and forward movement, and the bristles on the helically moving paint seepage tube will paint the paint evenly to ensure the uniform painting of the steel pipe In this way, during the working process, no extra work is required for the staff, saving trouble and labor, the steel pipe is polished and painted faster and the efficiency is higher, the paint is painted evenly, and the quality is high, and the dust from grinding will also be recycled. The environment is well protected.

Description

technical field [0001] The invention relates to the field of steel pipes, in particular to a steel pipe grinding and painting robot. Background technique [0002] Scaffolding is often used in construction. Scaffolding is made of several steel pipes. The higher the frequency of use of steel pipes, the more maintenance the steel pipes need. During maintenance, the outer surface of the pipes needs to be polished first, and then paint is sprayed on the steel pipes. Grinding and spraying paint used to be done by the worker holding the paint basin in one hand and dipping the paint from the paint basin in the other hand to paint on the steel pipe. This way the work intensity of the staff is relatively high, and this method is slower and less efficient. , and the paint is not evenly applied and the quality is not high. [0003] In view of the above shortcomings, it is necessary to design and develop a steel pipe grinding and painting robot, which can make up for the above shortcomi...

AI Technical Summary

Problems solved by technology

[0002] Scaffolding is often used in construction. Scaffolding is made of several steel pipes. The higher the frequency of use of steel pipes, the more maintenance the steel pipes need. During maintenance, the outer surface of the pipes needs to be polished first, and then paint is sprayed on the steel pipes. Grinding and spraying

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