设计名称
激光跟踪仪垂直轴的设计【转台承重5kg，转速20转分钟，轴中心孔直径40mm,电机数1个，转台半径160mm】【说明书+
设计编号
Z001
设计软件
AutoCAD,Word
包含内容
见右侧图片 
说明字数
见下方截图
图纸数量
见右侧图片
推荐指数
较高
价格
价格优惠中
整理日期
2017-11-09
整理人
admin
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设计简介

摘要

由于激光发散性很小，测距精度高，人们在几十年前就开始用激光干涉仪来测距离。进而用它测直线度和角度，特别在较长距离的测量中发挥了它的优势。但是激光干涉仪使用时要求找好准直，如果干涉镜或反射镜偏离了激光光轴，那么就出错，而且不能断光再续，必须重新再来，甚至中间有东西当一下光也是如此。这些限制了它在空间坐标测量中的应用，另一方面激光终究是一个测长的工具，要用来做空间测量则必须寻求其他的定位装置。
本文设计了激光跟踪仪垂直轴设计，主要完成了：整体结构设计，结构设计计算、滚珠丝杠、直线滚动导轨的选择及其强度分析；以步进电机为进给驱动的驱动系统及其传动机构的分析设计计算。
关键词: 激光跟踪仪，工作台，垂直轴，电机
Abstract

Because the laser divergence is small, high precision, people began to distance measurement with laser interferometer in decades ago. And then use it to measure the straightness and angular, especially its advantages in the measurement of long distance. But the laser interferometer used for looking good alignment, if interference mirror or mirrors deviated from the laser beam axis, then the error, and can not be broken light again, must come again, even when the light is something in the middle of a so. These limit its application in spatial coordinate measurement, on the other hand, the laser is ultimately a length measuring tool, used to do spatial measurement must seek other positioning device.
This paper designed a laser tracker vertical shaft design, the main completed: the overall structure design, structure design, ball screw, linear rolling guide the choice and strength analysis; step motor as feed drive system and its transmission mechanism analysis and design calculation.
Keywords: laser tracker, working table, vertical shaft, motor