内燃机机体油道孔组合深孔钻设计  

Design of the Assembled Gun Drilling in the Oil Duct of the Internal-combustion Engine

作　　者：陈岩[1] 韩洪涛[1] 

机构地区：[1]开封大学机电学院,河南开封475004

出　　处：《制造技术与机床》2007年第9期31-32,共2页Manufacturing Technology & Machine Tool

摘　　要：介绍了内燃机机体油道孔组合深孔钻设计。重点对专用的滑套式液压动力头的结构设计予以阐述。在生产实际中,该机床运行可靠,结构简单,制造周期短,操纵维护方便。This article gives the introduction to the design of the assembled gun drilling in the oil duct of the internal-combustion engine. And it gives the emphasizing analysis on the design of the hydraulic - pressure power unit in the style of sliding sleeve. In the real producing period, this machine tool runs reliably. It has simple design and short producing period, and easy to operate and maintain.

关 键 词：组合深孔钻 滑套式液压动力头 

分 类 号：TG713.1[金属学及工艺—刀具与模具]