熱鋼坯電弧噴涂標(biāo)記系統(tǒng)優(yōu)化研究.pdf

1、浙江大學(xué)機(jī)械工程學(xué)系碩士學(xué)位論文熱鋼坯電弧噴涂標(biāo)記系統(tǒng)優(yōu)化研究姓名：張志勝申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：機(jī)械制造及其自動(dòng)化指導(dǎo)教師：項(xiàng)占琴20100101AbstractWiththeadvantageofthegoodmarkingqualityhighmarkingefficiencymarkingstabilityandthecapabilitytomeetthemarkingneedforthellotsteelslabinthest

2、eelfactories，thehotsteelslabarcspraymarkingsystemhasbeengraduallyappliedinthedomesticsteelslabproductionline，gainingahighutilizationrateAtpresent，mostmarkingequipmentsarestilldependentonimports，althoughtherearesomemarkin

3、gequipmentsmadebythedomesticmanufacturers，whoseperformancehasafardistancefromthatofthesimilarproductsabroad，resultinginthelesscompetitionThispapermadetheoptimizationofthemarkingsystemfromthreeaspectswhicharerespecttothed

4、eficienciesfoundonmostofthemarkingequipmentsavailablePaperiSdividedintothefollowingsixchapters：InthefirstchapterabriefintroductionofthehotsteelslabarcspraymarkingsystemwaspresentedThentheresearchstatusbasedonthecompariso

5、nbetweentheforeignanddomesticproductsWasmadeLastcametothemaincontentsandthesignificanceofthispaperInthesecondchapterthecomposition、principleandtheworkflowofthemarkingsystemwasstudiedStructuredesignofthesystemwasintroduce

6、daccordingtothemachineryandelectricalstructureofthemachineInthethirdchapter，theresearchoftheopenmotioncontrolsystembasedonthemotioncardWasoperatedThecontentoftheresearchincludethemotorselectionandthestaticpositionerroran

7、alysisInthefourthchapterthestudyofthephenomenonofjetinthearCsprayprocesswaslaunchedfromthepointsoftheformation、structureandthenumericalsimulationofthejetcomingfromthenozzleusedinthearcsprayprocessInthefifthchaptertheimpl

8、ementationofthemarkingfunctionofthemarkingsystemwasintroducedFirst，theprocessinthemarkingwasanalyzed，thentheconstructionofthespaysubsystemofthemarkingsystemwasdiscussedfromthepointofthehardwarestructureandthesoftwaredeve