| 一种刃磨硬质合金刀具的新方法 |
| |
| 引用本文： | 王志勇.一种刃磨硬质合金刀具的新方法[J].工具技术,2005,39(8):56-59. |
| |
| 作者姓名： | 王志勇 |
| |
| 作者单位： | 燕山大学机械学院 066004河北省秦皇岛市 |
| |
| 摘 要： | 介绍了材料的可切削性的判定方法,通过被加工材料的可切削性分析编码,确定切削用量和刀具角度,为刃磨硬质合金刀具的前期工艺准备提供理论指导。提出一种硬质合金刀片刃磨新方法,即综合运用负刃刃磨法、低应力磨削技术和间断磨削方法;镗削实践证明新刃磨方法可显著延长刀具的工作寿命。
|
| 关 键 词： | 硬质合金 刀具 可切削性 低应力磨削 间断磨削 |
| 收稿时间： | 2004-08 |
| 修稿时间： | 2004-08 |
New Method for Grinding Hard Alloy Cutter |
| |
| Wang Zhiyong.New Method for Grinding Hard Alloy Cutter[J].Tool Engineering(The Magazine for Cutting & Measuring Engineering),2005,39(8):56-59. |
| |
| Authors: | Wang Zhiyong |
| |
| Abstract: | The decision method of the material’s cutting property is introduced. Through analyzing the code of cutting property of machined material and determine the cutting parameters and angles of cutter, the prophase preparatory theory of the grinding technology for hard alloy tool is given. A new method of grinding hard alloy tool is presented, which is the integrated application of the negative grind knife-edge, the low stress grinding technology and the interrupted grinding method. The result of boring testing has show that the work life of cutter can be extended with the new grinding method. |
| |
| Keywords: | hard alloy cutter cutting property low stress grinding interrupted grinding |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
