某特种车辆发动机缸盖数控加工工艺方案制定

摘要

发动机缸盖制造是汽车制造的核心部分，其反映了一个国家汽车制造业的整体发展水平。本文以某特种车辆发动机缸盖为例，就其加工内容、技术要求及刀具选取等方面进行了全面的分析，并制定了数控加工工艺方案。%Manufacturing of engine cylinder head is the key part of automobile manufacturing,which reflects a country' s level of development of the automobile manufacturing industry.The paper took a special vehicle engine cylinder head for example,mainly aimed at the processing,technical requirements and tool selection of a comprehensive analysis,and devel-oped proj ect of NC machining technology.