Automatic overturn device for painting

Abstract

The invention relates to the technical field of painting, and particularly relates to an automatic overturn device for painting. The device comprises a base plate, a first side plate, a second side plate, a driving motor, a rotary shaft, a fixed device, a top plate, a position shifting device and a painting machine. The first side plate and the second side plate are fixedly connected to the two sides of the base plate respectively. The driving motor is fixedly connected to the left side of the first side plate through a supporting frame. The rotary shaft is fixedly connected to an output end of the driving motor. The end, away from the driving motor, of the rotary shaft penetrates through the first side plate and extends to the right side of the first side plate. According to the automaticoverturn device for painting, every time the driving motor rotates for one circle during operation in work, the driving motor can drive the rotary shaft to rotate; and because the rotary shaft is fixedly connected with the fixed device, after one side of a workpiece is painted, the workpiece can automatically overturn, and then the other side of the workpiece is evenly painted by the painting machine; and the automatic overturn device for painting is simple in structure, convenient to operate and capable of stably and reliably overturning the workpiece with large area while manpower consumption is reduced, and the production efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of spraying, in particular to an automatic turning device for spraying. Background technique [0002] Spraying through a spray gun or a disc atomizer, with the help of pressure or centrifugal force, disperses into uniform and fine droplets, and applies it to the surface of the object to be coated. There are compressed air spraying, high-pressure airless spraying, and electrostatic spraying. One, the spraying operation uses flammable paints containing a large amount of solvents, and the solvent vapor that volatilizes into the air under the condition of fast drying is easy to form an explosive mixture. Especially electrostatic spraying is carried out at a high voltage of 60 kV or more. Spark discharges are prone to occur within 250 mm from the painted workpiece, which will ignite flammable vapors. [0003] In mechanical production and processing, it is necessary to spray the surface of the workpiece. Most of ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an automatic turning device for spraying, which has the advantages of automatic turning, and solves the problem that many workpieces are difficult to turn over manually due to their heavy weight, which reduces production efficiency and causes the spraying machine to move More inconvenient and can lead to uneven spraying

Images