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ID:32287268
大小:7.16 MB
页数:57页
时间:2019-02-02
《开放式数控系统的研究的研究设计》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、AbstractAlongwiththerapiddevelopmentofourindustry,thecompetitionbetweenenterpnsesismoreandmoreintensifying.InordertOwinthemarket,enterprisesneedstocontinuouslyimprovetheproductionefficiency,reduceproductioncost,improvethequality’ofthereproducts.TheoldNCeq
2、uipmentofmechanicalprocessingenterpnsesaleoftenusesmetnlditionalenclosedCNCsystem,thereexistmanydisadvantagesjustascompatibilityISbad.dimcuhtOexpand,lowprecision,lowerefficiencyetc—InordertOmaprovetheproductionefficiencyandproductquality,basedoneconomicco
3、nsideration·more弛dmorcente嘶ses,especiallysmallandmediumenterpriseshopethroughreformingeXlstlngbackw踟.dNCequipmenttOmeettheactualproductionrequirements·mspapcrbasedonthemarketdemand,throughtransforminganold·fashionedCNCmillingmacKne,researchedanddesignedak
4、indofopenCNCsystem·Thissystemincludesb10ltllhardwareandsoftware,hardwarepartadoptsIPC,DMC-1842digitalInovenlentcontrolcard,servodrivesandacservomotortoconstructedakindOthaltclosedloopstructureofhardwaresystem.hardwaresystembotheconomicalandpractlcaJ,hasaw
5、ideprospectofmarket.SoftwarepartuseVisualBasicasdevelopmenttools,basedontlleActiveXcontrolprovidedbythecompanywhoisthemanufacturersofthemovementcontrolcard,wedesignandimplementmodularNCsoftwaresystem,thesofi:、)I撇includingmovementcontrolcard’Ssettingsmodul
6、e,statusdisplaymodule,nccodeconversionmodule,simulationmoduleetc.,thesoftwaredesignmethodandtheideaishelpfultOtheenduserofCNCsystem.Keyword:opening,CNCsystem,transformationU工程硕}:论文开放式数控系统的研究与设计图表目录图2.1开放式数控系统硬件结构图⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯一l2图2.2DMC.1842结构框图⋯⋯⋯
7、⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯16图2.3开环伺服系统结构图⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯.21图2.4闭坏伺服系统结构图⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯.22图2.5半闭环伺服系统结构图⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯.23图2.6松下交流伺服电机及驱动器⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯.24图2.7光电编码器原理图⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯一25图2.8PICM一3900互联模块与X轴连线示意图⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯
8、⋯⋯⋯.27图3.1基于DMC.1842运控制卡的通信软件体系⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯.29图3.2软件系统模块结构图⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯.30图3.3系统主界面⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯.32图3.4DMC.1842实现数据通信的流程图⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯33图3.5控制卡注册信息窗口⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯..34。图3.6数
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