空调四通阀端孔及内平面加工专机研制  

Development of a customized equipment suitable to ending hole and interior plane processing of four-way valve in air conditioner

作　　者：吕晓天 刘中华 应申舜[2] 林绿高 

机构地区：[1]浙江缙云高新机械制造有限公司,浙江缙云321404 [2]浙江工业大学特种装备制造与先进加工技术教育部重点实验室,浙江杭州310032

出　　处：《制造技术与机床》2013年第4期69-71,共3页Manufacturing Technology & Machine Tool

基　　金：浙江省重大科技专项(2011C11066);浙江省自然科学基金(Y1110953);科技型中小企业技术创新基金(08C26113300804)

摘　　要：设计了一种新型的空调专用四通阀端孔及内平面加工的专用机床,该专用机床集成挤光与拉削的加工工艺,并实现自动上下料。首先,介绍了四通阀工作原理;然后,分析了四通阀挤光和拉削加工工艺特点,在此基础上,设计了该挤光拉削一体化加工专机的机械结构;接着分析了其工作原理,并以底座为例,介绍了关键零部件的设计方法;最后给出了应用研究。应用结果表明,该四通阀加工专机工作可靠,结构简单,自动化程度高,便于维修、调整,可有效提高劳动生产率。This paper presents the customized equipment suittable to ending hole and interior plane processing of four-way valves,the customized equipment intergrates processing functions including burnishing, broaching, automatic workpiece loding and unloading. The operating principle of four-way valves is firstly presented; Then, the broaching process and burnishing process are respectively analyzed, on this basis, the basic structure of the customized equipment that integrating burnishing and broaching process is designed. Its operating principle is then presented, take the foundation for example, designs method of the key components of the customized equipment is presented; In the end, the application of the equipment is prospected. Practical application shows that the customized equipment is reliable, has simple structure and high degree automatization. In addition, it ensures easy maintenances and cleanness, can effectively improve the productivity of four-way valve.

关 键 词：四通阀 挤光 拉削 空调 专机 

分 类 号：TP242[自动化与计算机技术—检测技术与自动化装置]