毕业设计冲压模具毕业设计外文翻译.docx
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毕业设计冲压模具毕业设计外文翻译.docx
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毕业设计冲压模具毕业设计外文翻译
【关键字】毕业设计
冲压模具毕业设计外文翻译
篇一:
模具外文文献及翻译
Themolddesigningandmanufacturing
Themoldisthemanufacturingindustryimportantcraftfoundation,inourcountry,
themoldmanufacturebelongstothespecialpurposeequipmentmanufacturing
industry.Chinaalthoughveryalreadystartstomakethemoldandtheusemold,but
long-termhasnotformedtheindustry.Straightstabs0centuries80'slaterperiods,the
Chinesemoldindustryonlythendrivesintothedevelopmentspeedway.Recentyears,
notonlythestate-ownedmoldenterprisehadtheverybigdevelopment,thethree
investmentsenterprise,thevillagesandtowns(individual)themoldenterprise's
developmentalsorapidquietly.
AlthoughtheChinesemoldindustrialdevelopmentrapid,butcompareswiththe
demand,obviouslyfallsshortofdemand,itsmaingapconcentratespreciselyto,
large-scale,iscomplex,thelonglifemolddomain.Asaresultofinaspectandsoon
moldprecision,life,manufacturecycleandproductivity,Chinaandtheinternational
averagehorizontalandthedevelopedcountrystillhadabiggerdisparity,therefore,
neededmassivelytoimportthemoldeveryyear.
TheChinesemoldindustrymustcontinuetosharpentheproductivity,fromnowon
willhaveemphaticallytotheprofessioninternalstructureadjustmentandthe
state-of-artenhancement.Thestructureadjustmentaspect,mainlyistheenterprise
structuretothespecializedadjustment,theproductstructuretocentertheupscale
molddevelopment,totheimportandexportstructureimprovement,centerthe
upscaleautomobilecovermoldforminganalysisandthestructureimprovement,the
multi-purposecompoundmoldandthecompoundprocessingandthelasertechnology
inthemolddesignmanufactureapplication,thehigh-speedcutting,thesuper
finishingandpolishedthetechnology,theinformationdirectiondevelops.
Therecentyears,themoldprofessionstructureadjustmentandtheorganizational
reformstepenlarges,mainlydisplayedin,large-scale,precise,wascomplex,thelong
life,centertheupscalemoldandthemoldstandardletterdevelopmentspeedishigher
thanthecommonmoldproduct;Theplasticmoldandthecompressioncastingmold
proportionincreases;Specializedmoldfactoryquantityanditsproductivityincrease;
"Thethreeinvestments"andtheprivateenterprisedevelopsrapidly;Thejointstock
systemtransformationstepspeedsupandsoon.Distributesfromthearealooked,
takeZhejiangDeltaandYangtzeRiverdeltaascentralsoutheastcoastalarea
developmentquicklytomid-westarea,southdevelopmentquicklytonorth.At
presentdevelopsquickest,themoldproducesthemostcentralizedprovinceis
GuangdongandZhejiang,placessuchasJiangsu,Shanghai,AnhuiandShandongalso
hasabiggerdevelopmentinrecentyears.
Althoughourcountrymoldtotalquantityhadatpresentachievedthesuitablescale,
themoldlevelalsohastheverybigenhancement,afterbutdesignmanufacture
horizontaloverallriseandfallindustrydevelopedcountryandsoonYuDe,America,
date,France,Italymany.Thecurrentexistencequestionandthedisparitymainly
displayinfollowingseveralaspects:
(1)Thetotalquantityfallsshortofdemand
Domesticmoldassemblingonerateonly,about70%.Low-grademold,center
upscalemoldassemblingoneselfrateonlyhas50%about.
(2)theenterpriseorganizationalstructure,theproductstructure,thetechnical
structureandtheimportandexportstructuredoesnotgather
inourcountrymoldproductionfactorytobemostisfromthelabormoldworkshop
whichproducesassemblesoneself(branchfactory),fromproducesassemblesoneself
theproportiontoreachashighasabout60%,buttheoverseasmoldultra70%isthe
commoditymold.Thespecializedmoldfactorymostlyis"largeandcomplete",
"smallandentire"organizationform,butoverseasmostlyis"smallbut","isspecially
smallandfine".Domesticlarge-scale,precise,complex,thelonglifemoldaccounts
forthetotalquantityproportiontobeinsufficient30%,butoverseasin50%above
XXyears,ratioofthemoldimportandexportis3.7:
1,theimportandexport
balancestheafternetimportvolumetoamountto1.32billionUSdollars,isworld
moldnetimportquantitybiggestcountry.
(3)Themoldproductlevelgreatlyislowerthantheinternationalstandard
Theproductioncycleactuallyishigherthantheinternationalwaterbroadproduct
levellowmainlytodisplayinthemoldprecision,cavityaspectandsoonsurface
roughness,lifeandstructure.
(4)Developstheabilitybadly,economicefficiencyunsatisfactoryourcountry
moldenterprisetechnicalpersonnelproportionlow
Thelevelislower,alsodoesnottaketheproductdevelopment,andisfrequentin
thepassivepositioninthemarket.Ourcountryeachmoldstaffaverageyearcreation
outputvalueapproximately,tenthousandUSdollars,overseasmoldindustry
developedcountrymostly15to10,000USdollars,somereachashighas25to10,
000USdollars,relativeisourcountryquitepartofmoldsenterprisesalsocontinues
tousetheworkshoptypemanagementwithit,trulyrealizestheenterprisewhichthe
modernizedenterprisemanagesfew
Tocreatetheabovedisparitythereasontobeverymany,themoldlong-termhas
notobtainedthevaluebesidesthehistoryinastheproductwhichshouldhave,aswell
asthemoststate-ownedenterprisesmechanismcannotadaptthemarketeconomy,but
alsohasthefollowingseveralreasons:
.
(1)Countrytomoldindustrypolicysupportdynamicsalsoinsufficiently
Althoughthecountryalreadywasclearabouthaspromulgatedthemoldprofession
industrialpolicy,butnecessarypolicyfew,carriedoutdynamicstobeweak.At
presentenjoyedthemoldproductincrementdutyenterprisenation185;themajority
enterprisestillthetaxburdenisonlyoverweight.Themoldenterprisecarriesonthe
technologicaltransformationsintroductionequipmenttohavetopaytheconsiderable
amountthetaxmoney,affectsthetechnologyadvancement,moreoverprivately
operatedenterpriseloanextremelydifficult.
(2)Talentedpersonseriousinsufficient,thescientificresearchdevelopmentandthe
technicalattackinvestmenttoourine
moldprofessionisthetechnology,thefund,theworkcrowdedindustry,alongwith
thetimeprogressandthetechnicaldevelopment,graspsthetalentedpersonwhichand
skilledutilizesthenewtechnologyexceptionallyshort,thehigh-qualitymoldfitter
andtheenterprisemanagementtalentextremelyisalsoanxious.Becausethemold
enterprisebenefitunsatisfactoryandtakesinsufficientlythescientificresearch
developmentandthetechnicalattack,thescientificresearchunitandtheuniversities,
collegesandinstituteseyestaresatiscreatingincome,causesthemoldprofession
investstoofewinthescientificresearchdevelopmentandthetechnicalattackaspect,
causesthemoldtechnologicaldevelopmentstepdoenottobebig,progressesdoesnot
bequick.
(3)Thecraftequipmentlevelislow,alsoisnotgood,theusingfactorislow.
Recentyears,ourcountryenginebedprofessionprogressedquickly,hasbeenableto
providethequitecompleteprecisionworkequipment,butcomparedwiththeoverseas
equipment,stillhadabiggerdisparity.Althoughthedomesticmanyenterpriseshave
introducedmanyoverseasadvancedequipment,buttheoverallequipmentlevellow
areverymorethantheoverseasmanyenterprises.Asaresultofaspecttheandsoon
systemandfundreason,introducestheequipmentnotnecessary,theequipmentand
theappendixnotnecessaryphenomenonareextremelycommon,theequipment
utilizationratelowquestioncannotobtainthecomparativelyproperlysolutionfora
longtime.
(4)Specialization,standardization,commercializeddegreelow,thecooperation
ability
Becausereceives"largeandcomplete""smallandentire"theinfluencesincelong
ago,moldspecializationlevellow,thespecializedlabordivisionisnotcareful,the
commercializeddegreeislow.Atpresentdomesticeveryyearproducesmold,
commoditymoldminister40%about,otherforfromproduceusesforoneself.
Betweenthemoldsenterprisecooperatesimpeded,completesthecomparatively
large-scalemoldcompletetaskwithdifficulty.Moldstandardizationlevellow,mold
standardletterusecaverareislowalsotothemoldquality,thecosthasamore
tremendousinfluence,speciallyhasverytremendousinfluence.
(5)Tothemoldmanufacturecycle)themoldmaterialandthemoldcorrelation
technologyfall
Themoldmaterialperformance,thequalityandthevarietyquestionoftencan
affectthemoldquality,thelifeandthecost,thedomesticallyproducedmoldingtool
steelandoverseasimportsthesteelproductstocomparehasabiggerdisparity.Plastic,
plate,equipmentenergybalance,alsodirectinfluencemoldlevelenhancement.
Atpresent,ourcountryeconomystillwasatthehighspeeddevelopmentphase,on
theinternationaleconomicalglobalizationdevelopmenttendencyisdaybyday
obvious,thishasprovidedthegoodconditionandtheopportunityfortheourcountry
moldindustryhighspeeddevelopment.Ontheonehand,thedomesticmoldmarket
willcontinuehighspeedtodevelop,ontheotherhand,themoldmanufacturealso
graduallywillshiftaswellasthetransnationalgrouptoourcountrycarriesonthe
moldpurchasetrendtoourcountryextremelytobealsoobvious.Therefore,willtake
abroadviewthefuture,international,thedomesticmoldmarketoverall
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