数控加工刀具连续破损问题解决方案  

Solution to continuous damage of CNC machining tools

作　　者：韩伟 陆勇 鲁文章 Han Wei;Lu Yong;Lu Wenzhang(Anhui Hualing Automobile Co.,Ltd.,Anhui Maanshan 243000)

机构地区：[1]安徽华菱汽车有限公司

出　　处：《汽车实用技术》2020年第1期170-172,共3页Automobile Applied Technology

摘　　要：随着现代化加工的发展,数控加工中心得到了广泛应用。我公司目前正在上机加工项目,采用的是进口的德国GROB公司的数控加工中心。在加工过程中曾出现T4014刀具连续四把出现破损现象。针对此现象,文章通过分析可能导致划伤的原因,经过逐个验证排查,最终将加工程序进行优化,成功地解决了这一问题,为单位生产提供了保障。With the development of modern machining, CNC machining centers have been widely used. Our company is currently working on the machining project, using the imported CNC machining center of German GROB company. During the machining process, there were four consecutive breaks of T4014 tools. In view of this phenomenon, the article analyzes the causes that may cause scratches, and after verifying and examining them one by one, the processing program is finally optimized, which successfully solves this problem and provides guarantee for unit production.

关 键 词：发动机缸盖 喷油器隔套底孔 镗孔刀具 西门子加工 

分 类 号：U466[机械工程—车辆工程]