Spraying apparatus used for loader bucket

The utility model relates to a paint spraying device used for a loader bucket, and particularly to a paint spraying apparatus used for a loader bucket, a paint spraying chamber is of a cubic structure, four corners of the paint spraying chamber are provided with shower nozzles respectively, the shower nozzles are provided with infrared probes, atomizing shower nozzles, induction devices, column-shaped shower nozzles and material conveying pipes, the induction devices are placed in the material conveying pipes, the left and right side walls of the paint spraying chamber are provided with a piece inlet and a piece outlet, a piece delivery shelf further matches the paint spraying chamber, and the piece delivery shelf penetrates the paint spraying chamber through the piece inlet and the piece outlet. The apparatus conducts paint spraying by adopting a multi-angle and automatic manner, can effectively improve the spraying effect of a piece to be sprayed, and simultaneously improves the spraying efficiency too, the infrared induction automation spraying adopted by the apparatus can effectively reduce the waste of paint, the cost is lowered, and the market competitiveness of the product is improved.