文献类型：期刊文献

中文题名：曲轴轴颈车-车梳刀具工作原理及结构设计

英文题名：Working Principle and Structure Design of Cutting Tool System for Crankshaft Journal Turn-Turn Chasing Process

作者：张朝辉[1];何云[1];刘晋[1];徐忠意[1]

机构：[1]华东理工大学机械与动力工程学院机械工程系,上海市200237

年份：2015

卷号：21

期号：3

起止页码：40

中文期刊名：柴油机设计与制造

外文期刊名：Design and Manufacture of Diesel Engine

基金：国家重大科技专项"高档数控机床与基础制造装备"(2012ZX04003041)

语种：中文

中文关键词：曲轴;车-车梳;刀具系统;刀具设计

外文关键词：crankshaft, turn-turn chasing, tool system, tool design

摘要：通过对汽车发动机曲轴轴颈车-车梳加工工艺的研究,以及对其刀具系统工作原理的分析,提出了车-车梳刀具系统的设计要求。以一套典型的车-车梳工艺过程为例,利用Solidworks三维建模软件,完成了对车-车梳刀具系统的结构设计与建模,并运用有限元分析软件验证了刀具系统的刚度和可靠性,实现了车-车梳刀具系统的完整设计。
Based on the characteristics o f a crankshaft machining process and the analysis of the cutting principle of its tool system, the design requirements of turn-turn chasing tools were proposed. Taking a typical turn-turn chasing process as an example, the structure design and modeling of a cutting tool system were completed with Sohdworks. And the rigidity and reliability of the cutting tool system were verified by using finite element analysis software, realizing a full design of the turn-turn chasing tool system for the crankshaft machining.