Anti-corrosion treatment device for spring

The utility model belongs to the technical field of spring anti-corrosion treatment, and particularly relates to a spring anti-corrosion treatment device which comprises a bottom plate, four supporting columns are fixedly connected to the top of the bottom plate, a first flat plate is fixedly connected to the top ends of the four supporting columns, and a shell is fixedly connected to the top of the bottom plate. Through the structural design of a rotating mechanism, the two ends of a shaft seal spring are arranged in strip-shaped openings of two third flat plates, the spring can be sprayed through a spray head, in the spraying process, a second motor is started, the second motor drives a first rotating column to rotate, the first rotating column drives a circular plate below the first rotating column to rotate, and the first rotating column can drive a rotating shaft to rotate; the rotating shaft can drive a second rotating column to rotate, the second rotating column drives a circular plate above the second