内孔环形槽自动进给挖削刀具设计  

Design of automatic feed cutting tools for boring o-ring groove inside holes

作　　者：王润琪[1] 言志信[1] 肖朝明[1] 

机构地区：[1]中南林业科技大学工业学院,长沙410004

出　　处：《制造业自动化》2006年第10期18-20,共3页Manufacturing Automation

基　　金：湖南省科技厅计划项目(MKJ3088)

摘　　要：介绍了斜楔式和偏心式两种内孔环形槽挖削刀具的结构设计和工作原理。通过精心设计,这两种刀具都具有径向自动进给和退刀、轴向位置可调功能,结构简单、工作可靠效率高、适用于各种内孔形环形槽挖削加工。the paper introduced the structural design and working principle of two types of cutting tools, bevel wedge type and eccentric type, for boring O-ring grooves inside holes. By careful design, the two bodng tools have functions of automatic feed and withdrawal in diametrical direction, of being adjustable of axial position, and are convenient in operation, simple in structure, reliable in working performance and high in efficiency. They can be used for boring O-dng grooves of various internal holes.

关 键 词：机械加工 内孔环形槽 挖削刀具 结构设计 工作原理 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]