发动机缸体瓦盖结合面拉刀设计  

The Engine Cylinder Body Tile Covers The Junction Plane Broach Design

作　　者：姚忠[1] 

机构地区：[1]湖北汽车工业学院

出　　处：《装备维修技术》2006年第3期41-45,共5页Equipment Technology

摘　　要：为解决柴油发动机缸体瓦盖结合面加工工序,达到零件的加工精度及生产纲领,必须设计专用的刀具——拉刀。In order to solve the diesel engine cylinder body tile to cover the junction plane processing working procedure, achieved the components the processing precision and the production guiding principle, must design the special-purpose cutting tool - broach.

关 键 词：发动机缸体 拉刀 拉削余量 齿升量 拉削力 

分 类 号：TG7[金属学及工艺—刀具与模具]