用六轮滚花刀在C620车床上对钢件进行网纹加工时,为使加工的网纹均匀清晰,我们的经验是:用滚花刀工作宽度的1/3迅速切入工件,待花纹符合要求后,再作纵向反走刀,一次加工出工件表面花纹。如果花纹节距太大,则应采用滚花刀工作宽度的2/5,分两次走刀完成。滚花走刀量为滚花节距的1/2～2/3;速度为24～30米/分。润滑液以煤油和1/5机油掺混,或单独使用 With six knurled knives in the C620 lathe on the steel mesh processing, in order to make the processing uniform and clear, our experience is: knurl knife working width of 1/3 into the workpiece quickly, until the pattern to meet the requirements After the vertical anti-knife, a workpiece surface patterns. If the pattern pitch is too large, you should use the knurled knife working width of 2/5, divided into two knife to complete. Knurling take the knurling amount of pitch 1/2 ~ 2/3; speed of 24 ~ 30 m / min. Lubricating fluid is blended with kerosene and 1/5 oil, or used alone