摘要
凸轮轴是16V265型柴油机的重要部件,直接影响到燃烧室气门的开合时间及顺序和控制喷油泵的动作,高质量的完成凸轮轴加工和组装任务是保证柴油机正常运行的前提。论文主要讨论比较经济、实用的凸轮轴加工工艺流程,使之在保证产品质量的前提下,达到既节省加工时间又降低劳动强度;同时充分挖掘生产实践中的经验,确保关键工序加工的精度,设计了新模式组装工艺方案:保证了整根凸轮轴具有良好的机械性能和动力性能,为其它凸轮轴加工提供了良好的借鉴。
Camshaft is an important component 16V265 diesel engine, a direct impact on the time and se-quence of opening and closing operation of the combustion chamber and the valve controlling fuel injection pump, high-quality finish camshaft machining and assembly tasks is to ensure the normal operation of the diesel engine premise. Thesis focuses more economical and practical camshaft machining process, so that in the premise of ensuring product quality, to achieve both save processing time and reduce labor intensity;and fully tap the production practice experience, the key to ensuring the accuracy of machining processes, design a new model of the assembly process plan：to ensure that the entire root camshaft has good mechanical prop-erties and dynamic performance, provides a good reference for other camshaft machining.
出处
《组合机床与自动化加工技术》
北大核心
2015年第2期156-160,共5页
Modular Machine Tool & Automatic Manufacturing Technique
关键词
凸轮轴
加工工艺
组装工艺
光整技术
camshaft
processing
assembly process
finishing technology
