刀尖圆弧半径对圆锥零件加工精度的影响  

Influence of knife point circular arc radius to circular cone parts processing precision

作　　者：杜家熙[1] 张凯[2] 张万琴[1] 

机构地区：[1]河南科技学院,河南新乡453003 [2]郑州旅游职业学院,河南郑州45000

出　　处：《机械研究与应用》2008年第2期11-12,14,共3页Mechanical Research & Application

基　　金：河南新乡市科技攻关项目(编号:06G060)

摘　　要：主要分析了数控车削加工中刀具刀尖圆弧对圆锥类零件表面加工精度的影响,并提出了相应措施。对在数控车削加工中正确选择加工工艺、选择刀具参数和编制加工程序提供了依据,对在实际生产中提高零件加工精度提供了保证。In this article, influence of knife point circular are to the surface working precision of cone components in numerical control turning processing is mainly analyzed, and the corresponding measurement is thus proposed. It provides the basis to select the correct craft and cutting tool parameter, and to establish the proper processing procedure, and thus could ensure the improvement of processing precision in the actual components producing.

关 键 词：刀具几何参数 刀尖圆弧半径 误差分析 

分 类 号：TH161[机械工程—机械制造及自动化]