分体式承片台机构的设计  

The Design of a Kind of Disassemble Support Stage

作　　者：吕荣华[1] 张继静[1] 郭忠华[1] 

机构地区：[1]中国电子科技集团公司第四十五研究所,北京100176

出　　处：《电子工业专用设备》2013年第11期62-65,共4页Equipment for Electronic Products Manufacturing

摘　　要：承片台机构是声学扫描检测设备中重要部件,为了解决常用承片台生锈、调平难度大、加工性差的问题,设计了一种分体式承片台机构,选择PMMA材料加工其易生锈部分,经长期考核该机构未发现生锈现象,而且装配及调平过程简单方便,易于操作,取得了非常好的使用效果。该机构能够广泛应用于类似具有承载功能的设备中,为以后设计起到借鉴作用。Stage mechanism is an important part of scanning acoustic detection equipment. In order to solve the problem of common stage rust, leveling difficulty, poor processing, design a split stage mechanism, which select the PMMA material to process the rusted part. The rusting phenomenon can not be found after long-term inspection, and assembly and leveling process is simple and convenient, which is easy to operate, and achieves very good effect. And it can be widely used in similar loading equipment, as a reference for the future design.

关 键 词：声学扫描检测 承片台 分体式 调平 

分 类 号：TN305[电子电信—物理电子学]