摘要
L32/40属于公司新开发研制的大型柴油机,阀座精研跳动检具用于检测气缸盖安装阀座精研加工之后对于导管孔的跳动值。该检具的设计思路为将检具固定在定位棒上,通过自身旋转机构旋转一周,完成阀座跳动值的测量。
The large - sized 3240 model is a diesel engine latest developed by Weichai. The runout measurement tool is used to measure the runout value of the valve seat to the valve guide after the valve seat has been fit and lapped with the cylinder head. Being designed to be secured onto a solid bar, the tool is to measure the runout value by moving one circle by its rotating mechanism.
出处
《内燃机与动力装置》
2013年第3期35-36,共2页
Internal Combustion Engine & Powerplant
关键词
缸盖
阀座
研磨
跳动
导管孔
加工基准
测量基准
定位棒
量检具
设计
Cylinder Head
Valves Seat
Lapping
Guide Bore
Machining Baseline
Meas-uring Line
Locating Bar
Measuring Tool
