基于正交试验的机床切削功率分析  

The Cutting Power Analysis Based On The Orthogonal Experiment

作　　者：王园 邱行 Wang Yuan;Qiu Hang(Shanxi Engineering Vocational College,Taiyuan Shanxi 030009;Southwest China Research Institute of Electronic Equipment,Chengdu Sichuan 610036)

机构地区：[1]山西工程职业学院,山西太原030009 [2]中国电子科技集团公司第二十九研究所,四川成都610036

出　　处：《山西冶金》2021年第3期19-21,46,共4页Shanxi Metallurgy

基　　金：2018年山西工程职业学院院级课题(jky-201806)研究成果:2018年山西工程职业学院院级课题“工程机械末端执行机构轨迹智能控制研究”(yzd-201804)。

摘　　要：以机床为主体的机械加工系统量大面广,在其带来巨大的经济效益以及产品质量提升的同时,很低的能量利用率也造成了能源的严重浪费。而机床的能量利用率与切削功率密不可分,因此对机床切削功率的研究具有重要的实际意义。结合已有的试验条件以及相关加工理论,基于正交试验,理论分析了切削用量包括进给量、切削速度、背吃刀量对切削功率的影响情况。运用上述分析结论,可以在保证加工质量的情况下,为生产现场提供比较优化的切削用量三要素组合。Machine as the main body of the mechanical processing system is large and wide.It brings huge economic benefits and product quality improvement,but at the same time,the very low energy utilization rate has also caused a serious waste of energy.The energy utilization of machine tools is closely related to the cutting power.So it is of great practical significance to study the cutting power of machine tool.The article is based on the orthogonal experiment,and combined with the existing experimental conditions and related processing theory.The influence of cutting amount including feed rate on cutting power is analyzed theoretically.Using the above analysis results,a relatively optimized combination of three elements of cutting amount can be provided for the production site under the condition of ensuring the machining quality.

关 键 词：机床 切削功率 正交试验 

分 类 号：TG484[金属学及工艺—焊接]