Novel high-precision turning vibration reduction part process

The invention provides a novel high-precision vehicle vibration reduction system part process, which comprises the following steps: S1, selecting a steel profile, heating the steel profile until the metal of the steel profile is at a crystallization temperature, maintaining the metal at the crystallization temperature for a period of time, cooling by adopting natural aging, and shaping the metal; a pure steel profile is obtained, internal stress of the steel profile is eliminated, and the steel profile is easy to forge, S2, the steel profile is manually cooled, and the steel profile is put into a vibration polishing machine to be vibrated and polished; s3, CNC machining and CMC machining are conducted on the steel profile, and the high-precision turning vibration reduction component is obtained; and S4, the high-precision turning vibration reduction component is subjected to ultrasonic cleaning, chamfered edges and burrs on the surface of the high-precision turning vibration reduction component are eliminated