滚牙滚丝轮是目前制造滚丝轮厂家大量生产的产品,它比磨牙滚丝轮具有生产效率高、使用寿命长等优点。其生产方法是:在滚丝轮热处理前,用滚丝柱冷滚压出螺纹牙型(相当于用标准螺丝在滚丝机上滚压滚丝轮,使其形成螺纹牙型)。螺纹牙型是靠滚丝轮毛坯表层的金属塑性变形而成的。金属表层的最大变形是在滚压螺纹的牙底和牙顶部位,这两处相对 Rolling gear is the current manufacturer of roller gear manufacturers mass-produced products, it is more efficient than the molar roller, the advantages of long life. The production method is as follows: before the heat treatment of the rolling wheel, the rolling tooth column is cold-rolled out to form a thread form (equivalent to rolling a rolling wheel on a rolling machine with a standard screw to form a thread form). Thread profile is by rolling the rough surface of the metal plastic deformation made. The maximum deformation of the metal surface is in the rolling of the bottom and top of the tooth thread, the two opposite