铝合金的切削特性分析和工艺技术研究  

Cutting Characteristics Analysis and Machining Technology Research of Aluminum Alloy

作　　者：童春[1] 辛越峰 刘健松[1] 

机构地区：[1]中国工程物理研究院流体物理研究所,绵阳621900

出　　处：《现代制造技术与装备》2016年第12期21-22,26,共3页Modern Manufacturing Technology and Equipment

摘　　要：铝合金材料适用于高速切削,切削过程中容易出现粘刀、切削变形和振动等问题。通过分析铝合金的切削性能,研究铝合金的切削工艺,提出加工铝合金时刀具材料及参数、切削用量、切削液、处理工艺、工装和辅助工具的选择和设计,以有效避免或减小切削问题,保证铝合金工件加工质量,提高生产效率。Aluminum alloy materials are suitable for highspeed cutting, with sticking knife, cutting deformation and vibration cutting machining problems. By analyzing the aluminum alloy cutting characteristics and studying the machining technology, a series of processing parameters was proposed. Suitable selection of tool material, cutting parameters, cutting coolant, treatment process, fixture and assist devices can effectively avoid cutting problems, ensure the quality of aluminum alloy workpieces and improve production efficiency.

关 键 词：铝合金 切削特性 刀具材料 切削用量 

分 类 号：TG506[金属学及工艺—金属切削加工及机床]