Photoelectronic length measuring system for steel pipe and error analysis;
钢管光电测长系统及误差分析
This paper simply summarized the present situation of the length measuring equipment for steel tube in China,emphatically introduced a mechatronic length measuring device as well as its measuring method,described the key technical essential factors concerning the measurement and control system and the logic completely and deeply.
概述了国内钢管测长设备的现状,着重介绍了一种机电式钢管测长装置及其测量方法,对其测量控制系统和它的测控逻辑等关键技术要素进行了较为完整和深入的描述。
Then I will talk about digest about the length-measuring system and the amelioration after repairing the photoelecaricity-accepting board of the system.
管加工厂两条套管线:一条钢管线上,各有一条引进美国的称重、测长、打印设备,用来对钢管测长并将管长数据打印到钢管上。
Ways of automatic pipe length measurement and its error analysis;
钢管自动测长的误差分析及解决
The feasibility of taking strained-wire as navigating datum line of dummy guide-way was analyzed in laser length measurement system, and working principle of the system was presented.
对以张力金属丝作为激光测长系统虚拟导轨导航基准的可行性进行了分析,给出了系统的工作原理。