Carbon Emission Modeling and Analysis in Manufacturing Process for Numerical Control Machine Tools  

作　　者：刘晓龙 刘志杰 林成新 柏博 

机构地区：[1]Transportation Equipments and Ocean Engineering College,Dalian Maritime University

出　　处：《Journal of Donghua University(English Edition)》2014年第6期827-830,共4页东华大学学报（英文版）

基　　金：Research Fund for the Doctoral Program of Higher Education of China(No.20122125120013);Scientific Research Fund of Liaoning Provincial Education Department,China(No.L2013206);the Fundamental Research Funds for the Central Universities,China(Nos.3132014303,3132015087)

摘　　要：Reducing carbon emissions( CEs) is the urgent demand all over the world. In order to realize the low-carbon numerical control( NC) machining, the evaluation model of a part's manufacturing carbon emission with NC machine tools was built by considering the influences of the cutting tool geometrical parameters.The manufacturing CEs were produced by electric power,cutting tools,and cutting fluid consumed in manufacturing process. The parameters of cutting tools affected not only the CEs,but also the machining quality. Then the actual constraint models of the machine performance,machining quality were given in order to optimize the cutting parameters and achieve the low-CEs. Finally,a case was given to analyze the influences of the cutting tool angles on the manufacturing CEs. The results show that the CEs decrease as the rake angle and edge angle increase under the constraints of the machine specifications and machining quality.Reducing carbon emissions（ CEs） is the urgent demand all over the world. In order to realize the low-carbon numerical control（ NC） machining, the evaluation model of a part＇s manufacturing carbon emission with NC machine tools was built by considering the influences of the cutting tool geometrical parameters.The manufacturing CEs were produced by electric power,cutting tools,and cutting fluid consumed in manufacturing process. The parameters of cutting tools affected not only the CEs,but also the machining quality. Then the actual constraint models of the machine performance,machining quality were given in order to optimize the cutting parameters and achieve the low-CEs. Finally,a case was given to analyze the influences of the cutting tool angles on the manufacturing CEs. The results show that the CEs decrease as the rake angle and edge angle increase under the constraints of the machine specifications and machining quality.

关 键 词：carbon emission(CE) low-carbon manufacturing numerical control(NC) machining cutting tool angle 

分 类 号：TH17[机械工程—机械制造及自动化]