• CN:11-2187/TH
  • ISSN:0577-6686

›› 1981, Vol. 17 ›› Issue (3): 90-96.

• 论文 • 上一篇    

金刚石形状对成形砂轮修整精度的影响及其消除的方法

张洪   

  1. 北京航空学院
  • 发布日期:1981-06-01

INFLUENCE OF DIAMOND FORM UPON DRESSING ACCURACY OF FORM GRINDING WHEEL AND IT’S ELIMINATION

Zhang Hung   

  1. Beijing Institute of Aeronautics and Astronautics
  • Published:1981-06-01

摘要: 在用金刚石修整成形砂轮时,金刚石的形状对砂轮的成形修整精度有不容忽视的影响。为了提高修整精度,可以分别或综合采取下列措施:1)减小金刚石的形状误差,如挑选金刚石的形状或加以修整;2)减小修整机构的修整压力角v D;3)按金刚石的形状修磨修整机构的仿形触指。

Abstract: The form of the diamond used for dressing the form grinding wheel has an unnegligible influence upon the dressing accuracy.The following measures may be adopted individually or simultaneously to improve the dressing accuracy: 1 ) Decrease the form error of the diamond, such as choose sharper diamond or sharpen it in case it is dull, polish the diamond into exact radius, etc; 2 ) Decrease the dressing pressure angle v D of the dressing mechanism; 3) Grind the stylus of the dressing mechanism in accordance with the form of the diamond.