激光测距仪加工水轮机底环的应用  

Application of Laser Rangefinder to the Machining Process of Water Turbine Bottom Ring

作　　者：王福磊 李金军 王伟 胡平 王强 WANG Fu-lei;LI Jin-jun;WANG Wei;HU Ping;WANG Qiang(State Grid Gansu Liujiaxia Hydropower Station,Yongjing Gansu 731600,China)

机构地区：[1]国网甘肃刘家峡水电厂,甘肃永靖731600

出　　处：《机械研究与应用》2021年第5期171-172,175,共3页Mechanical Research & Application

摘　　要：针对目前水轮机部件加工时的找正工序耗费时间长问题,分析主要原因,提出改进办法,基于提高找正工作效率,推荐使用激光测距仪进行找正测量。重点阐述了激光测距仪用于机械加工找正测量的施工方法以及对水轮机大型部件底环的找正方法的改进,为激光测距仪找正应用提供相关的借鉴参考。In view of the long-time consuming problem of the current alignment process in the processing of hydraulic turbine components,the main reasons are analyzed in this paper,and the improvement methods are proposed. Based on the improvement of the alignment efficiency,it is recommended to use the laser rangefinder for alignment measurement. The laser rangefinder used in the alignment measurement of mechanical processing and the improvement of the alignment method of the bottom ring of the large part of the hydraulic turbine are elaborated,which would provide relevant reference for the alignment application of the laser rangefinder.

关 键 词：激光测距仪 水轮机部件加工 找正 测量 

分 类 号：TK730[交通运输工程—轮机工程]