Novel spraying device

Abstract

The invention discloses a spraying device. The spraying device comprises a base; a liquid storage box is mounted on the base; an aerial fog valve is mounted on the liquid storage box, and is connectedwith a spraying gun head; a vertical slide base is mounted on the base; a first transmission shaft is mounted on the vertical slide base; one end of the first transmission shaft is connected with a first servo motor, and the other end is connected with a first support arm; the axis of the first transmission shaft is consistent with the extension direction of the first support arm; a second transmission shaft, driven by a second servo motor, is mounted at the end part of the first support arm, and is connected with a second support arm; the axis of the second transmission shaft is perpendicular to the axis of the first transmission shaft; the spraying gun head is mounted at the end part of the second support arm; a novel first locking structure is arranged between the first support arm andthe vertical slide base; and a novel second locking structure is arranged between the first support arm and the second support arm. The spraying device achieves multiple beneficial technical effectsthrough unique structural design and multiple improvements, and achieves excellent application prospect and industrial production potential in multiple fields.

Description

technical field [0001] The invention relates to a mechanical device, more particularly to a novel spraying device, which belongs to the technical field of spraying and spraying devices. Background technique [0002] Spraying refers to a coating method that disperses the liquid to be sprayed or sprayed into uniform and fine droplets by means of pressure or centrifugal force through a spray gun or disc atomizer, so as to evenly apply it to the surface of the object to be coated. [0003] The production efficiency of spraying operation is very high, it is very suitable for manual operation and industrial automation production, and has a wide range of applications, for example, it can be applied to many technical fields such as hardware, plastic, furniture, military industry, shipbuilding, automobile manufacturing, machinery manufacturing, etc. The most commonly used coating method. [0004] It is precisely because of the wide application and necessity of spraying that people h...

AI Technical Summary

Problems solved by technology

However, the surface shape of many mechanical parts is not smooth. When encountering a bent or curved surface, the spraying direction of the spray gun cannot be perpendicular to the surface of the covering part, resulting in uneven thickness of the paint surface after spraying, which affects the use and actual effect

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