Paint spraying device for car accessories

Abstract

The invention relates to a paint spraying device for car accessories. The paint spraying device comprises a first conveying belt and a second conveying belt, wherein a plurality of turning plates areuniformly distributed on the first conveying belt, paint spraying frames are respectively arranged above the first conveying belt and the second conveying belt, the paint spraying frames comprise transverse plates and vertical plates which are fixedly connected to both ends of the transverse plates, storage grooves are formed in the transverse plates, feed openings are formed in the storage grooves, a plurality of paint spraying heads are connected to the storage grooves, the paint spraying heads are over against the belt surface of the first conveying belt, and support rods are fixedly connected to the vertical plates; storage boxes are arranged on one side of the paint spraying frames, and discharge openings are formed in the storage boxes; and fixed frames are arranged above the transverse plates, driving shafts are rotatably connected to the tops of the fixed frames, first connecting rods are coaxially and fixedly connected to driving shafts, second connecting rods are rotatably connected to the other ends of the first connecting rods, piston disks are rotatably connected to the interiors of the fixed frames, chutes are formed in the piston disks, the bottoms of the chutes canbe abutted with the discharge openings and the feed openings, and the second connecting rods are in sliding connection to the interiors of the chutes. According to the device, paint spraying on both surfaces of accessories is realized, and the paint spraying amount is consistent.

Description

technical field [0001] The invention relates to the technical field of auto parts processing, in particular to a painting device for auto parts. Background technique [0002] Auto parts (auto parts) are the various units that make up the whole car and a product that serves the car. There are many kinds of auto parts. With the improvement of people's living standards, people consume more and more cars. The market for auto parts has become larger and larger. In recent years, auto parts manufacturers have also developed rapidly. . [0003] After the processing of auto parts, in order to prevent the surface from being oxidized and rusted, it is usually necessary to spray paint on the surface of the parts to isolate oxygen and water vapor and prolong the service life of the parts. Spraying refers to a method in which spray guns are dispersed into uniform and fine mist droplets by means of air pressure and applied to the surface of the object to be coated (can be divided into ai...

AI Technical Summary

Problems solved by technology

[0004] The present invention aims to provide a paint spraying device for auto parts to solve the problem that the traditional air spray device can only spray paint on one side of the parts, and the spraying amount is poor in consistency

Images