Automatic rotating device for paint spraying

Abstract

The invention relates to an automatic rotating device for paint spraying. The automatic rotating device is characterized in that the automatic rotating device comprises a propelling device, an unlocking device, a traveling trolley, a rotating disc rotationally arranged on the traveling trolley, a locking device for limiting rotation of the rotating disc, and an executing device for driving the rotating disc to rotate; the locking device is arranged on the traveling trolley in a swinging mode; the unlocking device pushes the locking device to get close to or away from the rotating disc; teeth are formed around the rotating disc and mesh with the executing device; and the propelling device pushes the executing device to get close to or away from the rotating disc. The problems that due to anexisting scheme, when two paint spraying devices are adopted to spray paint simultaneously, the paint spraying quality is poor due to overlapped paint spraying on the surface of a workpiece, and thetwo paint spraying devices are needed to spray the paint simultaneously, which causes the high paint spraying cost are solved.

Description

technical field [0001] The invention relates to a rotating device, in particular to an automatic rotating device for painting. Background technique [0002] Generally, spray painting is a coating method that is dispersed into uniform and fine mist droplets by means of pressure or centrifugal force through a spray gun or painting equipment, and applied to the surface of the coating. The painting industry mostly uses painting equipment to realize automatic spraying. In the painting industry, in order to improve the utilization rate of the production line, it is necessary to load many small workpieces on the trolley for spraying. When the walking trolley enters the painting process section, the workpieces on both sides need to be painted. The common method is to use two painting equipment to spray paint at the same time, but there will be a phenomenon of overlapping paint, resulting in poor paint quality. How to solve this problem becomes crucial. [0003] In the existing s...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention discloses an automatic rotating device for spraying paint, so as to solve the problem that in the prior art, when two sets of spraying equipment are used to spray paint at the same time on the workpiece surface, there will be overlap of spraying paint, resulting in poor spraying quality and the need for two sets of spraying equipment. The equipment is sprayed at the same time, which makes the cost of painting larger, etc.

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