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在磨削细长轴类零件外圆时,由于机床主轴转速较高,工件刚性较差,工件容易产生弯曲变形,磨削质量很难保证。利用磁力夹具的“吸附”作用,可以使细长轴工件在磨削过程中始终得到有效定位,可减小由于工件刚性差而引起的磨削变形,提高此类工件的磨削精度。
Grinding long cylindrical parts cylindrical, due to the high spindle speed, workpiece rigidity is poor, the workpiece prone to bending deformation, grinding quality is difficult to guarantee. The use of magnetic fixture “adsorption ” effect, you can make slender shaft workpiece in the grinding process is always effectively positioned to reduce the workpiece due to poor rigidity caused by grinding deformation, improve the grinding accuracy of such workpieces.