【正文】
rst part introduc es the purpose and signific anc e of this design, development status of this subjec t at home and abroad and the conc ept of virtual instrument, characteristic s, position and LabVIEW development environment are introduced in detail。 the third part introduced gear measuring instrument for internal procedures and the results of the measurement of dynamic curve display. The virtual instrument technology is in a transparent way to bine c omputer hardw are resourc es and equipment monitoring and c ontrol c apabilities, whic h is an inevitable trend of the development of the puter aided test technology, in rec ent years the domestic and foreign researc h development of the virtual instrument and virtual instrument is w idely used in all w alks of life shows the broad prospects of virtual instrument. This design uses the version, it simplifies the development of the distributed system greatly w ith its distributed intelligence, thus simplifying the applic ation and improving the system management efficienc y. KEY WORDS : Gear measuring instrument , LabVIEW , Tooth deviation, tooth profiledeviation, helix deviation 河南科技大學(xué)畢業(yè)設(shè)計(jì)(論文) 目錄 前言 ....................................................................................................................................1 第一章 緒論 .................................................................................................................2 引言 ......................................................................................................................2 概述 ......................................................................................................................2 研究的意義和目的 ...............................................................................................2 齒輪測(cè)量?jī)x國(guó)內(nèi)外發(fā)展?fàn)顩r ................................................................................3 第二章 虛擬儀器技術(shù)及齒輪測(cè)量?jī)x設(shè)計(jì)總體方案 ........................................................4 虛擬儀器簡(jiǎn)介 .......................................................................................................4 虛擬儀器的構(gòu)成 ...................................................................................................5 虛擬儀器的硬件 ......................................................................................5 虛擬儀器的軟件 ......................................................................................6 虛擬儀器的特點(diǎn) ..................................................................................................6 齒輪測(cè)量?jī)x的概述 ...............................................................................................7 齒輪測(cè)量?jī)x的基本原理和方法 .................................................................7 齒距偏差的測(cè)量方法 ................................................................................7 齒廓偏差的測(cè)量方法 ................................................................................8 螺旋線偏差的測(cè)量方法 .......................................................................... 10 第三章 主程序設(shè)計(jì)及流程圖 ........................................................................................ 12 齒輪測(cè)量?jī)x程序流程圖 ...................................................................................... 12 程序運(yùn)行條件及分析 ......................................................................................... 13 齒輪測(cè)量?jī)x各參數(shù)測(cè)量流程圖 .......................................................................... 13 齒距偏差測(cè)量流程圖 .............................................................................. 13 齒廓偏差測(cè)量流程圖 .............................................................................. 14 螺旋線偏差測(cè)量流程圖 .......................................................................... 15 第四章 齒輪測(cè)量?jī)x使用說明書 .................................................................................... 17 齒輪測(cè)量?jī)x主界