Paint spraying device capable of uniformly spraying paint and preventing paint from splashing for building pipe

Abstract

The invention relates to the technical field of pipe paint spraying, and discloses a paint spraying device capable of uniformly spraying paint and preventing the paint form splashing for a building pipe. The paint spraying device comprises a box body, a feeding box and a drying oven, wherein the feeding box and the drying oven are fixedly connected to the right side and the top end of the box body respectively, a first motor is fixedly arranged on the inner wall of the bottom of the box body, a first threaded rotating shaft is fixedly connected to the output end of the first motor, a paint spraying device body is in transmission connection with the outer ring of the right side of the first threaded rotating shaft, a feeder is fixedly connected to the inner wall of the box body, a second motor is fixedly arranged on the inner wall of the rear side of the bottom of the box body, a second threaded rotating shaft is fixedly connected to the output end of the second motor, and a feeding pipe is in transmission connection with the outer ring of the right side of the second thread rotating shaft. According to the device, the inner wall and the outer wall of the pipe is uniformly sprayed, the sprayed paint is prevented from splashing, the pipe can be dried, the situation that the non-dried paint is scratched is avoided, the continuity of pipe paint spraying operation is high, and the working efficiency of paint spraying is improved.

Description

technical field [0001] The invention relates to the technical field of pipe painting, in particular to a painting equipment for construction pipes that sprays paint evenly and prevents splashing. Background technique [0002] Pipes are necessary materials for construction projects. Commonly used are water supply pipes, drainage pipes, gas pipes, heating pipes, wire conduits, rainwater pipes, etc. With the development of science and technology, the pipes used in home decoration have also experienced the development process of ordinary cast iron pipe → cement pipe → (reinforced concrete pipe, asbestos cement pipe) → ductile iron pipe, galvanized steel pipe → plastic pipe and aluminum-plastic composite pipe . [0003] In the process of building construction, a large number of metal pipes are needed. In order to improve the corrosion resistance of the pipes and prolong the service life of the pipes, paint is often sprayed on the surface of the pipes. The principle of use of pa...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a paint spraying equipment for construction pipes with uniform paint spraying and splash prevention, which has the advantages of uniform paint spraying inside and outside the pipe, fast paint drying speed, avoiding paint splashing, continuous operation, etc., and solves the problem of When the pipe is sprayed, there are problems such as uneven spraying, easy scratching when the spray paint is not dry, uneven spraying on the inner wall of the pipe, and easy splashing of the spray paint

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