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Mar.2015 HydromechatronicsEngineering Vo1.43 N0.6
HydromechatronicsEngineering
http://jdy.qks.cqut.edu.cn
E-mail:jdygcyw@126.corn
DesignofCNCsystem schemeonlaser
processingITIachinebasedon
motioncontroller
Hong—yanSHI,Xiao—q~angWU,Chun,youZHANG
(CollegeofMechanicalEngineering,InnerMongoliaUniversityfortheNationalities,Tongliao028000,China)
Abstract:SincethereexistsomeshortcomingsforthepresentlaserprocessingmachineCNC system,thedesign
schemeoflasermachiningopenCNCsystem wasproposedinthispaperbasedonmulti—axismotioncontroller.The
multi—axismotioncontrolleristhecoreofthesystem ,andthePCisservedasthesupportunit.Thehardwaresc—
lectionanddesignofsoftwarewereintroducedinthispaperanditprovidesanewwayofrthestudyoflasermachi—
ningCNC system.
Keywords:Motioncontroller,Laserprocessingmachine,CNCsystem
doi:10.3969/j.issn.11301—3881.2015.06.017 Documentcode:A CLCnmnber:TH215
relativelyhigh[7-8].Theconceptofopenarchitec—
1Introduction tureCNC system makesupforthelackofspecialNC
system,openCNC system hasgoodopening,wideu—
Themainapplicationfieldsoflaserprocessingtech— niversality,and ithasadvantagesoftransplantation
nologyarethematerialcuttingandwelding,cladding, andinterchangeability,soitiswidelyadoptedinthe
heattreatment,etc.Itisakindofadvancedtechnolo— realindustrialapplications[9-11].Inordertoim—
gY thatconcentrateslight,machine,electricity into provethecurrentsituationofclosedCNCsystem ofla—
oneproduct.CNClaserprocessingtechnologycanalso serprocessingmachine.themotioncontrollerisused
realizeautomation ofproduction,ithasbroad pros— asthecoretobuildtheopenCNCsystem forlaserpro—
pectsint
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