A kind of paint spraying system for wall surface and surface spraying method thereof

Abstract

The invention discloses a paint spraying system for the surface of a wall and a surface spraying method thereof, comprising a support rail, a displacement mechanism, a spraying mechanism, a support plate, a grinding mechanism and a rolling wheel. Below the top wall, the support rail is provided with the displacement mechanism along the length direction to move back and forth, and the displacement mechanism is elastically arranged with a support plate in the direction perpendicular to the spray surface, and the support plate is provided with There is a rolling wheel rolling along the displacement direction, the rolling wheel elastically presses against the spraying surface, and the spraying mechanism includes a pump body arranged on the ground and a spray head connected to the pump body, and the spray head is arranged on the spray surface toward the spraying surface. The support plate is provided with a grinding mechanism, and the grinding mechanism is disposed on the front side of the spray head in the displacement direction. The grinding mechanism grinds the surface to be sprayed, which can ensure uniform spraying of paint and improve spraying quality.

Description

technical field [0001] The invention belongs to the field of paint spraying, and particularly relates to a paint spraying system for the surface of a wall and a surface spraying method thereof. Background technique [0002] In indoor paint spraying, the paint spraying on the walls on both sides is relatively simple, but the paint spraying on the top wall is more difficult. Not only the frame but also the speed of the spray gun needs to be controlled to ensure uniform spraying, but the current The spraying method is basically manual hand-held spraying, which is labor-intensive, and the spraying is uneven, which also wastes paint. SUMMARY OF THE INVENTION [0003] Purpose of the invention: In order to overcome the deficiencies in the prior art, the present invention provides a paint spraying system for wall surfaces and a surface spraying method thereof, which can ensure uniform spraying of paints and improve spraying quality. [0004] Technical scheme: in order to achieve ...

AI Technical Summary

Problems solved by technology

[0002] In indoor paint spraying, it is relatively simple to spray paint corresponding to the walls on both sides, but it is more difficult to spray paint on the top wall. Not only the frame is required, but also the speed of the spray gun needs to be controlled to ensure uniform spraying. However, the current The spraying method is basically hand-held spraying by hand, the labor intensity of the personnel is high, and the spraying is uneven, and the paint is wasted

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