薄板群钻刃磨质量的直观评判  

Visual Evaluation of Grinding Quality of Thin Plate Group Drills

作　　者：左卫阳 Zuo Weiyang

机构地区：[1]郑州技师学院,河南省郑州市450006

出　　处：《时代汽车》2022年第9期165-166,共2页Auto Time

摘　　要：本文在分析薄板钻孔特点和问题的基础上,依据薄板群钻的使用优势和使用中的矛盾,结合实物照片说明实践中直观目测判定薄板群钻刃磨质量的方法,从而解决生产实践中薄板群钻刃磨中理论和实践脱节的问题。Based on the analysis of the characteristics and problems of thin plate drilling,according to the advantages and contradictions in the use of thin plate group drilling,combined with physical photos,this paper explains the method of visually judging the grinding quality of thin plate group drilling in practice,so as to solve the problem of disconnection between theory and practice in the grinding of thin plate group drilling in production practice.

关 键 词：薄板钻孔 薄板群钻 刃磨 外形 直观判定 目测 圆弧槽 

分 类 号：TG3[金属学及工艺—金属压力加工]