“蘑菇头”气缸套气动喷洒系统的改进设计  

Improved Design on Pneumatic Spraying System of "Mushroom" Cylinder Liner

作　　者：高浩 吴龙[2,3,4] 刘建军[2,3,4] 

机构地区：[1]福建汇华集团东南汽车缸套有限公司,福建省三明市365002 [2]三明学院机电工程学院,福建省三明市365004 [3]三明机械CAD工程研究中心,福建省三明市365004 [4]福建三明高新技术产业开发区博士后工作站,福建省三明市365500

出　　处：《农业装备与车辆工程》2014年第6期10-12,共3页Agricultural Equipment & Vehicle Engineering

基　　金：中国博士后基金(2013M541851);福建省科技厅高校产学合作重大项目(2012H6018);福建省高等学校新世纪优秀人才支持计划(JA13290)

摘　　要：开发研究的"蘑菇头"气缸套通过在缸套表面形成"蘑菇头",加大铝液与缸套外表面的接触面积来解决铸铁气缸套与铝缸体紧密结合的难题,进行了气动喷洒系统的改进设计,从而在气缸套表面得到了稳定均匀的"蘑菇头",为缸套的铸造生产提供了指导和借鉴作用。By forming ＂mushroom＂ in the surface of cylinder liner that we studied, the contact surface area between outside cylinder liner and liquid aluminum is increased, the problem in the combination of cast iron cylinder liner with aluminum cylinder is solved. The pneumatic spray system in the process of improving design is conducted, which gets stable and even ＂mushroom＂ in the cylinder liner surface. This improving research provides a guidance and reference for automobile cylinder casting production.

关 键 词：蘑菇头 气缸套 气动喷洒 改进 设计 

分 类 号：TG249.4[金属学及工艺—铸造]