Building outer wall spraying robot

Abstract

The invention is suitable for the field of spraying, and provides a building outer wall spraying robot. The building outer wall spraying robot comprises a driving device, an universal rotating device and a spraying device, wherein the driving device is installed on one side of a nut plate and used for driving the whole device to move; and the spraying device is used for spraying a wall body; According to the device, in an air cylinder driving mode, a first gear, a second gear and a third gear are made to rotate firstly, when the first gear rotates, a third sleeve is driven to rotate, then a first bevel gear is driven to rotate, the first bevel gear can drive a fifth bevel gear to rotate, and then autorotation of the spraying device is achieved; when the second gear rotates, a second sleeve drives a second bevel gear to rotate, so that a fourth bevel gear drives a second mounting plate to do circumferential rotation, and then the spraying device is driven to rotate in the horizontal direction; and similarly, the spraying device can rotate in the vertical direction, so that universal rotation of the spraying device is achieved, and the problems existing in the prior art are solved.

Description

technical field [0001] The invention belongs to the field of spraying, in particular to a robot for spraying exterior walls of buildings. Background technique [0002] The field of construction is a relatively broad technical field, among which the construction of buildings is the most common; after the physical construction of the building is completed, it is often necessary to spray paint on the exterior walls of the building to make the appearance of the building have a certain degree of smoothness. [0003] In the prior art, the elevator is mainly used to cooperate with the spray gun to spray the specific parts of the building. [0004] However, the spray guns in the prior art cannot arbitrarily change the angle of spraying according to needs, and need to change the position of spraying after each spraying, which is very inconvenient to operate. Contents of the invention [0005] The purpose of the embodiment of the present invention is to provide a robot for painting...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the embodiment of the present invention is to provide a robot for painting exterior walls of buildings, which aims to solve the problem that the spray gun in the prior art cannot change the spraying angle arbitrarily according to the needs, and needs to change the position for spraying after each spraying, which is very inconvenient to operate The problem

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