Bicycle frame paint even spraying device

Abstract

The invention discloses a bicycle frame paint even spraying device comprising a supporting mounting plate. Supporting mounting columns are vertically and upwards arranged at the four corners of the upper end of the supporting mounting plate, a supporting mounting frame is arranged on the supporting mounting columns, an air curtain wall generation structure is arranged on the supporting mounting columns of the front end and the rear end on the same side, and each air curtain wall generation structure comprises a curtain wall generation cylinder matched with the upper ends of the supporting mounting columns on the front side and the rear side and arranged in a vertical penetrating mode. Flow equalizing cavities are embedded into the positions, at the upper ends of the curtain wall generationcylinders, of the supporting mounting columns. Pressurizing air draft cylinders are symmetrically and obliquely arranged at the left end and the right end of the supporting mounting frame in a semi-embedded mode, and air draft motors are arranged in the middles of the pressurizing air draft cylinders and are in parallel with the pressurizing air draft cylinders. The bicycle frame paint even spraying device has the advantages that the structure design is compact, paint spraying atomization is rapid and sufficient, the partition operation protection effect is good, environmental friendliness isachieved, and paint spraying is even, and the quality is high.

Description

technical field [0001] The invention relates to a bicycle painting equipment, in particular to a bicycle frame uniform painting device. Background technique [0002] Spraying refers to a method in which a spray gun is dispersed into uniform and fine mist droplets by means of air pressure and applied to the surface of the object to be coated (it can be divided into air spraying, airless spraying and electrostatic spraying, etc. Paint spraying method), usually adopt pressurized spray paint in bicycle manufacturing, because the paint spray device that uses at present adopts open structure, and the paint spray efficiency is low, causes in actual use, various problems occur. [0003] In order to solve the above problems, the present invention is proposed, which overcomes the current open paint spraying device, because the paint atomization is easily affected by the external air convection, which causes the waste of paint and the pollution of the environment, and destroys the unif...

AI Technical Summary

Problems solved by technology

[0002] Spraying refers to a method in which the spray gun is dispersed into uniform and fine mist droplets by means of air pressure and applied to the surface of the object to be coated (it can be divided into air spraying, airless spraying and electrostatic spraying, etc. spraying method), pressurized spraying is often used in bicycle manufacturing, because the current spraying device adopts an open structure, and the spraying efficiency is low, causing various problems in actual use

[0003] In order to solve the above problems, the present invention is proposed, which overcomes the current open paint spraying device, because the paint atomization is easily affected by the external air convection, which causes the waste of paint and the pollution of the environment, and destroys the uniform drop of the evenly atomized paint The process makes the paint surface spraying incomplete, so that the present invention has the advantages of compact structure design, fast and sufficient spray paint atomization, good protection effect of partition operation, green environmental protection, uniform spray paint and high quality.

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