摘要
介绍引进机型AT25型柴油机凸轮实际轮廓的计算过程,给出了理论轮廓数值表。由于该机型凸轮加工工艺复杂,质量要求高,因此,可采用数控加工工艺,以提高凸轮质量,在引进机型的国产化工作中具有一定参考价值。
The paper introduces the calculation process of actual configuration of imported AT 25 model diesel engine cam and shows the theoretical table. Due to the complicate machining techniques and high - quality requirements,the numerical - con- trol machining techniques are adopted to improve the cam quality,which has some valuable reference in nationalization.
出处
《内燃机》
2007年第5期31-33,共3页
Internal Combustion Engines
关键词
柴油机
凸轮
计算
编程
数控加工工艺
diesel engine
cam
calculation
program
numerical - control machining technique
