成形车刀在数控车床加工中的应用  

Application of Formed Turning Tool in CNC Turning

作　　者：乐崇年 陈元峰 Le Chongnian;Chen Yuanfeng

机构地区：[1]宁波市北仑职业高级中学,浙江宁波315803 [2]宁波第二技师学院,浙江宁波315012

出　　处：《机械制造》2021年第4期60-62,共3页Machinery

基　　金：全国教育科学“十三五”规划教育部重点课题(编号:DJA170409)。

摘　　要：在车削加工较大批量的中小尺寸复合成形表面时,采用成形车刀具有加工质量稳定、加工效率高等特点,因此成形车刀被广泛应用于各类车床及自动化生产线。以阀盖数控车床加工为例,介绍了成形车刀中刀头和刀柄的设计与制作,以及应用成形车刀后的工艺实现过程。When turning large batches of small and medium sized composite forming surfaces,the formed turning tool has the characteristics of stable processing quality and high processing efficiency.Therefore,the formed turning tool is widely used in various lathes and automated production lines.Taking the CNC turning of the valve cover as an example,the design and production of the tool bit and tool shank in the formed turning tool were introduced,and the technology implementation procedure after the application of the formed turning tool was also introduced.

关 键 词：数控车床 成形车刀 加工 应用 

分 类 号：TH6[机械工程—机械制造及自动化] TG712[金属学及工艺—刀具与模具]