注塑模具畢業(yè)設(shè)計(jì)外文翻譯

1、注塑模具畢業(yè)設(shè)計(jì)外文翻譯附錄外文資料與中文翻譯外文資料：Chinas mold industry and its development trendThe mold is the manufacturing industry important craft foundation, in our country,the mold manufacture belongs to the specialpurpose equipment manufacturing industry.China although very already starts to makethe mold and the u

2、se mold,but long-termhasnot formed the industry. Straight stabs 0centuries 80s later periods, the Chinesemold industryonly thendrivesintothedevelopmentspeedway. Recentyears,notonly the state-ownedmold enterprisehad thevery big development,the threeinvestmentsenterprise,thevillagesandtowns(individual

3、)themoldenterprisesdevelopment also quite rapid .AlthoughtheChinese moldindustrialdevelopmentrapid,butcompares with thedemand, obviouslyfallsshortofdemand, itsmain gapconcentratespreciselyto,large-scale,complex,thelonglifemolddomain. As a result of in aspect and so onmold precision,life,manufacturec

4、ycleandproductivity, China and the internationalaveragehorizontalandthedevelopedcountrystillhadabiggerdisparity,therefore, needed massively to import themold every year .The Chinese mold industry except mustcontinue to sharpen the productivity, fromnowonwillhaveemphaticallytotheprofessioninternalstr

5、uctureadjustmentandthestate-of-artenhancement.Thestructure adjustment aspect, mainly is theenterprisestructuretothespecializedadjustment,theproductstructuretocentertheupscalemold development,totheimportandexportstructureimprovement,centerthe upscale automobile cover mold forminganalysisand thestruct

6、ureimprovement,themulti-purposecompoundmoldandthecompoundprocessingandthelasertechnology in the mold design manufactureapplication,thehigh-speed cutting,thesuperfinishingand polishedthetechnology,the information direction develops .The recent years, the mold professionstructureadjustmentand theorgan

7、izationalreform step enlarges, mainly displayed in,large-scale,precise,complex, thelonglife, center the upscale mold and the moldstandard letterdevelopmentspeed ishigherthan the common mold product; The plasticmoldandthecompressioncastingmoldproportionincreases;Specializedmoldfactoryquantityanditspr

8、oductivityincrease; The three investments and theprivateenterprisedevelopsrapidly;Thejointstocksystemtransformationstepspeeds up and so on. Distributes from thearea looked,takeZhujiang Deltaand YangtzeRiverdeltaascentral southeastcoastalarea development quickly to mid-west area,southdevelopmentquick

9、lytonorth.Atpresentdevelopsquickest,themoldproduces the most centralized province isGuangdong andZhejiang,places suchasJiangsu, Shanghai, Anhui and Shandong alsohas a bigger development in recent years .Althoughourcountrymoldtotalquantityhadatpresentachievedthesuitablescale,themold levelalsohas thev

10、erybigenhancement,afterbutdesignmanufacturehorizontaloverallriseandfallindustrydevelopedcountryand so on YuDe, America, date, France, Italy many. Thecurrentexistencequestionandthedisparitymainlydisplayinfollowingseveral aspects:(1) The total quantity falls short of demandDomestic mold assembling one

11、self rate only ,about 70%. Low-grade mold , center upscale mold assembling oneself rate only has 50% about .(2)Theenterpriseorganizationalstructure, the product structure, the technical structure and the import and export structure does not gatherIn our country mold production factory to be most is

12、from the labor mold workshop which produces assembles oneself (branchfactory), from produces assembles oneselfthe proportionto reach as high as about 60%,but theoverseasmoldultra70% isthecommoditymold.Thespecializedmoldfactorymostlyislarge andcomplete,small and entire organization form, butoverseasm

13、ostlyissmallbut,isspeciallysmallandfine.Domesticlarge-scale,precise,complex, thelonglife mold accounts for the total quantityproportiontobeinsufficient30%,butoverseas in 50% above 2004 years, ratio ofthe mold import and export is 3.7:1, the import and export balances the after net import volume to a

14、mount to 1.32 billion USdollars, is world mold net import quantity biggest country .(3) The mold product level greatly is lower than the international standardThe productioncycleactuallyis higherthan the international water broad productlevellowmainlytodisplayinthemoldprecision, cavity aspect and so

15、 on surfaceroughness, life and structure .(4)Developstheabilitybadly,economicefficiencyunsatisfactory.Ourcountrymold enterprisetechnical personnelproportionlow thelevelislower,also doesnottaketheproductdevelopment,frequentlyisin the passivepositionin themarket.Our countryeach mold staffaverageyearcr

16、eationoutputvalueapproximately,tenthousandUSdollars,overseas mold industrydevelopedcountrymostly 15 to 20 thousand US dollars, somereach as highas 25 to30 thousand US dollars,relativeis our countryquitepartofmoldsenterprisesalsocontinuestousetheworkshoptypemanagement withit,trulyrealizestheenterpris

17、ewhichthemodernized enterprise manages fewTo createthe above disparitythe reasonto be very many, the mold long-term has notobtained the valuebesides thehistoryinasthe product which should have,as wellas themost state-ownedenterprisesmechanismcannot adapt the market economy, but alsohas the following

18、 several reasons: .(1) Country to mold industry policysupport dynamics also insufficientlyAlthough the country already was clearabout has promulgated the mold professionindustrialpolicy,butnecessary policyfew,carriedoutdynamics tobe weak. Atpresentenjoyedthemoldproductincrementdutyenterprisenation18

19、5,themajorityenterprisestillthetaxburdenisonlyoverweight. The mold enterprise carries onthetechnologicaltransformationsintroduction equipment to have to pay the considerable amount the tax money, affectsthetechnologyadvancement,moreoverprivately operated enterprise loan extremely difficult .(2)Talen

20、tedpersonseriousinsufficient,thescientificresearchdevelopment and the technical attack investment too urineMold profession is the technology, thefund,thework crowded industry,alongwiththetimeprogressandthetechnicaldevelopment,graspsthetalentedpersonwhichandskilledutilizesthenewtechnologyexceptionall

21、yshort,thehigh-qualitymold fitterand theenterprisemanagementtalent extremelyis alsoanxious.Becausethemoldenterprisebenefitunsatisfactoryand takes insufficientlythescientificresearchdevelopmentandthetechnical attack, the scientific researchunitandtheuniversities,collegesandinstituteseye staresat is c

22、reatingincome,causes the mold profession invests too fewin the scientific research development andthe technicalattackaspect,causes the moldprogresses not quick .(3) The craftequipment levelto be low,also necessary is not good, the use factorlowrecent years our country engine bed profession progresse

23、d quickly, has been able to provide the quite complete precision work equipment, but compared with theoverseasequipment,stillhadabiggerdisparity. Although the domestic many enterprises have introduced many overseas advanced equipment, but the overall equipment level low are very more than the overse

24、as many enterprises. As a result of aspect the and so on system and fund reason, introduces the equipment not not necessary, the equipment and the appendix not necessaryphenomenon are extremelycommon,theequipmentutilizationratelowquestioncannotobtainthecomparativelyproperlysolution for a long time .

25、(4)Specialization,standardization,commercialized degree low, the cooperationabilityBecause receives large and completesmalland entirethe influencesincelongago,moldspecializationlevellow,thespecialized labor division is not careful,the commercializeddegree islow. At presentdomesticeveryyearproducesmo

26、ld,commodity mold minister40%About,otherforfrom produce uses for oneself. Between themoldenterprisecooperatesimpeded,completesthecomparativelylarge-scalemoldcompletetaskwithdifficulty.Moldstandardizationlevellow,moldstandardletteruse cave rare islow alsotothemoldquality,thecosthasamoretremendousinfl

27、uence, specially has very tremendous influence .(5) To the mold manufacture cycle) the mold material and the mold correlation technology fallsThe mold material performance, the quality and the variety question often canaffect the mold quality, the life and thecost,thedomesticallyproducedmoldingtool

28、steel and overseas imports the steelproductstocompare has a bigger disparity.Plastic, plate, equipment energy balance,alsodirectinfluencemoldlevelenhancement .At present, our country economy stillwas atthehigh speed developmentphase, ontheinternationaleconomicalglobalizationdevelopment tendencyisday

29、 by day obvious,thishas providedthegood conditionand theopportunityfortheourcountrymoldindustryhigh speed development.On the onehand, thedomesticmold market willcontinuehigh speed todevelop,on theotherhand, themold manufacture also gradually will shiftas well as the transnational group to ourcountry

30、 carries on the mold purchase trendto our countryextremelytobe also obvious.Therefore,willtakea broad view thefuture,international,thedomesticmoldmarketoverall development tendency prospect willfavor,estimated theChinesemoldwillobtainthehighspeed developmentunder thegoodmarketenvironment,ourcountryn

31、otonlycanbecome themoldgreatnation,moreover certainly gradually will make thepowerfulnationto the mold the ranksto makegreatstridesforward.15period,theChinese mold industrylevelnotonlyhas thevery bigenhancement inthequantityand thearcherytargetaspect,moreovertheprofession structure, the product leve

32、l, the development innovation ability, enterprises system and the mechanism aswell as the technology advancement aspectalso can obtain a bigger development .The moldtechnologyhasgatheredthemachinery,theelectron,chemistry,optics,thematerial,thecomputer,theprecisemonitor and the information network an

33、d soonmany disciplines,is acomprehensivenaturemulti-disciplinarysystemsengineering.Themoldtechnologydevelopment tendency mainly is themoldproducttolarger-scale,preciser,morecomplex and a more economicaldirectiondevelops,the moldproducttechnicalcontentunceasinglyenhances,themoldmanufacture cycle unce

34、asingly reduces, themold production faces the information, isnothavingthechart,isfine,theautomateddirection develops, the mold enterprise tothetechnicalintegration,theequipmentexcellent,isproducingapprovesthebrand,the management information, the managementinternationalizationdirectiondevelops.Our co

35、untry mold professionstillwillhavetoenhance from now on the generalcharactertechnology had :(1) To establishin the CAD/CAEplatformtheadvancedmolddesigntechnology,enhancesmodernizationwhichthemolddesigned,information,intellectualization,standardized level .(2)EstablishesintheCAM/CAPPfoundationtheadva

36、ncedmoldprocessingtechnologyandtheadvancedmanufacturetechnologyunifies,raises theautomatedlevel and the production efficiency which the mold processes .(3) The mold production enterprisesinformationmanagement technology.Forexample PDM (product data management), ERP(enterpriseresource management), MI

37、S (moldmanufacturemanagementinformation system)and information network technology the andso on INTERMETplatform application,thepromotion and the development .(4) Are high speed, Gao Jing, thecompound mold processingtechnologyresearch and the application. For examplethe ultra fine ramming mold manufa

38、cture technology, the precise plastic and thecompression casting mold manufacture technology and so on .(5) Enhances the mold productionefficiency,reduces the costand reduces themoldproductioncycleeachkind offasteconomical mold manufacture technology .(6) The advanced manufacture technologyapplicati

39、on.For example hottechnologyandso on flowchannel technology,gas auxiliarytechnology,hypothesizedtechnology,nanotechnology,rapidscanning technology,reversion project, parallel project in themoldresearch,thedevelopment,theprocessing process application .(7) The raw material the simulation technology w

40、hich forms in the mold .(8) The advanced mold processingand theappropriationequipmentresearchand thedevelopment .(9) The mold and the mold standardstandardized technology .(10) The mold and its the productexamination technology.(11)High quality,the new mold materialresearch and the development and i

41、ts thecorrect application .(12) The mold production enterprisesmodern management technologyMold professionin十 15periodneedstosolvethekey essentialtechnologyshouldbethemold information,thedigitizedtechnologyandprecise,ultrafine,highspeed,thehighlyeffectivemanufacturetechnology aspect breakthroughAlon

42、g with the national economy totalquantityandtheindustryproducttechnology unceasing development, all thevarious trades and occupations to the molddemand quantitymoreandmore big,thespecification more and more is also high.Althoughmoldtypemany,butitsdevelopment shouldbe with emphasis both canmeet thema

43、ssiveneeds,andhasthecomparativelyhigh-tech content, speciallyatpresentdomesticstillcouldnotbeself-sufficient, needs the massive importsthe mold and can represent the developmentdirectionlarge-scale,precise,iscomplex,thelonglifemold. The mold standard lettertype,thequantity,thelevel,theproductiona an

44、d so on have thesignificantinfluencetotheentiremold professiondevelopment.Therefore,some importantmoldstandard letters also must the prioritize,moreoveritsdevelopmentspeedshouldquicklyto themold developmentspeed,likethisbeableunceasinglytoraiseourcountrymoldstandardizationlevel,thusimprovesthemold q

45、uality,reducesthemoldproductioncycle,reducesthe cost. Becauseour country mold product holds the biggerpricesuperiorityin theinternationalmarket,thereforeregardingtheexportationprospectgood mold productalsoshouldtakekeydevelops.Accordingtotheaboverequiredquantitybig,thetechnicalcontentishigh,represen

46、tsthedevelopmentdirection,theexportprospectgoodprinciplechoiceprioritizeproduct,moreoverchoosestheproducttohave atpresenttohave the certaintechnologybase,belongs has the condition, has the productwhich the possibility develops .Accordingto 十 15 themold professiondevelopment plan, 十 15 the period mol

47、dproductdevelopmentmainlyhasfollowingseveral kind of theautomobile cover mold(1)Ramming mold to occupyThemoldtotalquantitydishwithemphasis above 40%. Automobile cover moldmainlyforautomobilenecessary,alsoincludesfortheagriculturewiththevehicle,theprojectmachineryand thefarmmachinery necessary cover

48、mold, it has theverybigrepresentationintheramming mold,the mold mostly is large and middle scale,structurecomplex,thespecificationishigh. For the passenger vehicle necessarycover mold, the request is in particularhigher, may represent the ramming mold thelevel.This kind ofmold our country had thecertaintechnolo