钢卷尺和派尺校准装置的研制  

Research of Steel Tape and PiTape Calibration Device

作　　者：田世颖[1] 苏艳[1] 

机构地区：[1]哈尔滨电机厂有限责任公司,黑龙江哈尔滨150046

出　　处：《锅炉制造》2012年第2期62-64,共3页Boiler Manufacturing

摘　　要：本次对现有的十米激光测长机进行改造,利用十米激光测长机原有平台,使用高精度激光干涉仪作为检定标准器,取代专用钢卷尺检定台和标准钢卷尺,再加装瞄准用的40倍USB测量显微镜,这样可以很大程度上节省检定装置的成本,并且具有更高的检定精度和更大的测量范围。The existing ten-meter laser length measuring machine is transformed this time,ten-meter laser length measuring machine is used as original platform,high-precision laser interferometer is utilized as calibration standard to replace professional steel tape calibration platform and standard steel tape,40 times USB measuring microscope is added to target,in this way cost of calibration devices is saved greatly with higher calibration accurancy and greater measuring scope.

关 键 词：十米激光测长机 测量显微镜 改造 

分 类 号：TH7[机械工程—仪器科学与技术]