Novel steel cylinder surface paint spraying equipment

Abstract

The invention discloses novel steel cylinder surface paint spraying equipment. The novel steel cylinder surface paint spraying equipment comprises a rack (12), a steel cylinder rotating device, a cylinder rotating spraying mechanism, a servo motor A (13), a driving chain wheel (14) and a driven chain wheel (15), wherein a rotating shaft of the driving chain wheel (14) and a rotating shaft of the driven chain wheel (15) are rotatably installed on the rack (12), the output end of the servo motor A (13) is connected with the rotating shaft of the driving chain wheel (14), the steel cylinder rotating device is composed of a servo motor B (1), a flat plate (2) and a transmission device, the flat plate (2) is fixed on a chain (16) through connecting rods (21), an L-shaped plate (3) is arranged on the end face of the flat plate (2), the servo motor B (1) is arranged in the vertical direction, a lead screw (19) is arranged in the vertical direction and connected with the output end of a servo motor C (18), a spray gun head I (20) is horizontally arranged, and the spray gun head I (20) is arranged on a nut (22). The novel steel cylinder surface paint spraying equipment has the advantages that spraying on the bottom surface of a steel cylinder can be achieved, operation is easy, and the labor intensity of workers is greatly saved.

Description

technical field [0001] The invention relates to the technical field of steel cylinder surface spraying, in particular to a novel steel cylinder surface spraying equipment. Background technique [0002] At present, steel cylinders include disposable or refillable mobile pressure containers with different pressures, different volumes, different structural forms and different materials for storing and transporting permanent gases, liquefied gases and dissolved gases. The height of the steel cylinders varies, some steel cylinders are used to hold liquid gases, such as liquid nitrogen, liquid ammonia, liquefied natural gas, liquid oxygen, etc., and some steel cylinders are used to hold industrial gases, such as argon, nitrogen, hydrogen, etc. In the steel cylinder production plant, the processing technology of the steel cylinder is as follows: firstly cast a steel cylinder with two plates with a cavity, then weld the two halves. Spraying, however, in the process of spraying pain...

AI Technical Summary

Problems solved by technology

In the steel cylinder production plant, the processing technology of the steel cylinder is as follows: firstly cast a steel cylinder with two plates with a cavity, then weld the two halves. Spraying, however, in the process of spraying paint, due to the heavy weight of the steel cylinder, the worker cannot rotate it, so the worker has to spray around the steel cylinder, and the worker holds the spray gun while spraying it around the steel cylinder, which is undoubtedly an increase. It will increase the labor intensity of the workers, and it will also cause the paint to splash around, which seriously damages the surrounding environment.

Moreover, after the painting is finished, it is very difficult to check whether the spraying is thorough.

[0003] In addition, because the steel cylinder is placed upright during the spraying process, the bottom surface of the steel cylinder cannot be sprayed. In order to realize the spraying of the bottom surface, the steel cylinder needs to be lifted or laid down, and then the bottom surface can be sprayed. Increase the labor intensity of workers and increase the production cost

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