单刃倾面扁截齿试验研究  

Experiment on Single Inclination Cutting Edge Radial Bit

作　　者：陶云[1] 赵耀军[1] 

机构地区：[1]淮南工业学院机械系,安徽232001

出　　处：《矿山机械》2001年第5期19-20,共2页Mining & Processing Equipment

摘　　要：实验对比了新型单刃倾面扁截齿与普通扁截自的切削性能，并采用有限元法计算分析了这两种截齿的应力分布，得出新型单刃倾面扁截齿优于普通扁截齿的初步结论。The paper compares the cutting performance of a new type of radial bit which has a single -inclination cutting edge with a conventional bit ,and analyzes and calculates the stresses of the both bits by finite element method .The results show that the new bit is superior to the conventional one.

关 键 词：扁截齿 横截面 切削性能 抗破损性能 切削试验 

分 类 号：TD421.6[矿业工程—矿山机电]