表面粗糙度轮廓仪快捷定位装置的设计改进

 刘利焕,汪杰

(中国工程物理研究院 电子工程研究所,四川 绵阳 621900)
摘要:触针式表面粗糙度轮廓仪,是进行线粗糙度测量的专业精密量仪,具有超高精度的传感器。但因其传感器感应区间狭小,导致对复杂零件表面实施高精度的粗糙度测量时需反复安装调试,难以实现快速测量。通过反复实践摸索改进,设计制作了一套专用于表面粗糙度轮廓仪的辅助定位装置,通过测试验证与数据分析,有效证明该装置可大大提高微小复杂零件表面质量测量的工作效率。
关键词:触针式轮廓仪;快捷装卡;精准定位;夹具
中图分类号:TG75 文献标志码:A doi:10.3969/j.issn.1006-0316.2017.12.018
文章编号:1006-0316 (2017) 12-0074-03
Design and Improvement of Fast Positioning Fixture Base On Profiler for Surface Roughness
LIU Lihuan,WANG Jie
( Institute of Electronic Engineering, China Academy of Engineering Physics, Mianyang 621900, China )
Abstract:The contact (stylus) instruments of surface roughness, is a professional precise instrument for measurement of Line-surface roughness, its transducer has super-precision. But, the range of inductive is quite narrowness, and it lead to unfavorable when carry out fast measurement for the surface of a complicated part. Design a specific set for the positioning of complicated part, by practice and improve time after time.  By means of the testing validation and analysis, it is confirmed that there is greatly elevation of efficiency when we use the clamp of fast position fixture.  
Key words:the stylus profiler;fast position;fixture design and improvement;clamp
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收稿日期:2017-02-27
作者简介:刘利((1974-),女,河南许昌人,大专,高级工,主要从事机加检验工作。
 

 

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