組合專機(jī)s195柴油機(jī)機(jī)體三面粗鏜機(jī)床及夾具設(shè)計正文

1組合機(jī)床是根據(jù)工件加工需要,以大量通用部件為基礎(chǔ),配以少量部件組成的一種高效的機(jī)床組合機(jī)床一般采用多軸多刀多工序多面或多件和標(biāo)準(zhǔn)件約占70-80%,這些部件是系列化的,可以進(jìn)行成批生產(chǎn).其余20-3%的部件是由被加工零件的形狀,輪廓尺寸,工藝和工序來決定,如夾具,主軸箱,刀具和工具等.組合機(jī)床是一種自動化或半自動化的機(jī)床.無論是機(jī)械電氣或電氣控制的都能實(shí)現(xiàn)自動循環(huán).半自動化的組合機(jī)床,工人只要將工件裝夾好,按一下按鈕,機(jī)床即可自動進(jìn)行加工,加工一個循環(huán)停止.自動化的組合機(jī)床,工人只要將工件放到料斗或上料架上,機(jī)床即可連續(xù)不斷的進(jìn)行工作.由于通700.05／10002.5～0.63IT7～6O.03～O.02機(jī)床是隨著汽車工業(yè)的興起而發(fā)展起來的在機(jī)床中某些部件因重1911年在制成的用于加工汽車零件初期各機(jī)床制造廠都有各自的通用部件標(biāo)準(zhǔn)。為了提高不同制造廠的通用部件的互換性，便于用戶使用和維修，1953年福特汽車公司和通用汽車公司與機(jī)床制造廠協(xié)商確定了組合機(jī)床通3090a.組合機(jī)床制b.組合機(jī)床的控制技術(shù)由傳統(tǒng)的程序控制技術(shù)向數(shù)控計算機(jī)管理與方向發(fā)展c.組合機(jī)床的開發(fā)設(shè)計由過去的人工設(shè)計轉(zhuǎn)向計算機(jī)輔助設(shè)計組合機(jī)床行業(yè)雖然取得了較大的進(jìn)步與發(fā)展，但是，在制造技術(shù)高速發(fā)展的今天，由于基礎(chǔ)薄弱，系列化、通用化、模塊化程度低，致使制造周期過長，滿足不了用戶要求。80高效短節(jié)拍和多種功能的自動組合機(jī)床技術(shù)的發(fā)展趨勢是①廣泛應(yīng)使產(chǎn)品具有較高的競爭性。組合機(jī)床未來的發(fā)展將的采用調(diào)速電動機(jī)和滾珠絲杠等傳動以簡化結(jié)本設(shè)計主要針對原有的S195機(jī)體左、右、后三個面上13個工序加工、 26—1045S195S195S195S195HT200,170-220HBS工序之前各主要表面、主要加工完畢。鉆、擴(kuò)、鏜左面、右面、后面的孔，由本設(shè)備“S195柴油機(jī)機(jī)體三面粗鏜組13個孔的加工。具體加工內(nèi)容是：右側(cè)面：鏜曲軸孔Φ192、Φ75，擴(kuò)平衡軸孔2×Φ50，鉆凸輪軸孔Φ34；左側(cè)面：擴(kuò)平衡軸孔2×Φ50，凸輪d.機(jī)床各動力部件用電氣控制，驅(qū)動。時，安裝、調(diào)試與也都比較方便；而且，機(jī)床重心較低，有利于減小振13321在選擇定位基準(zhǔn)的同時要相應(yīng)的決定夾壓位置本設(shè)計采用夾緊，本組合機(jī)床采用的是滑臺。與機(jī)械滑臺相比較，滑臺具有如下于驅(qū)動，零件磨損小，使用長；工藝上要求多次進(jìn)給時，通過轉(zhuǎn)工進(jìn)，轉(zhuǎn)換精度高，工作可靠。但采用滑臺也有其弊端，如：進(jìn)給量后三個面上的13個孔，位置精度和尺寸精度要求較高，因此采用滑臺確定機(jī)床為臥式三面單工位傳動組合機(jī)床，滑臺實(shí)現(xiàn)工作進(jìn)給運(yùn)動，選用配套的動力箱驅(qū)動主軸箱鏜、擴(kuò)、鉆孔主軸。13[1]P1306-11P131表6-13、P132表6-15中選取。由于鉆孔的切削用量還與鉆度有關(guān)，隨的增加而逐漸遞減，其遞減值按[1]P1316-12選取。降低進(jìn)給量的目的是為了減小軸向切削力，以避免鉆頭折段。鉆度較大時，由于冷卻排屑條件都較差，是刀具有所降低。降低切削速度主要是為了提高刀具壽命，并使加工較深孔時鉆頭的與加工其他淺孔時鉆頭的比較接近。4平衡軸孔 2×Φ50，通孔d＞40～60170～220HBS又d=50mm,取定v=15.7m/min,f=0.395mm/r,則由文獻(xiàn)[1]P43n得曲軸孔 Φ192，通孔

(2-由于硬度大于170～220HBSv=35～50m/min,f0.4～1.5mm/r又d=192mm,v=48m/min,f=0.51mm/r,凸輪軸孔 Φ34,通孔f＞0.25～0.4mm/r,d=34mm,v=13.5m/min,f=0.31mm/r,5平衡軸孔 2×Φ50，通孔f＞0.3～0.4mm/r,d=50mm,取定v=14.1m/min,f=0.385mm/r,起動軸孔 Φ36，通孔f＞0.25～0.4mm/r,d=36mm,v=14.7m/min,f=0.27mm/r,調(diào)速軸孔 Φ24，通孔f＞0.25～0.4mm/r,d=24mm,v=10.5m/min,f=0.25mm/r,凸輪軸孔 Φ45，通孔f＞0.3～0.4mm/r,d=45mm,取定v=14.1m/min,f=0.35mm/r,缸套孔 Φ115Φ108為階梯孔Φ107孔通孔l=27.5mml=30mm,由于硬度大于170～220HBS，選擇v=35～50m/min,f＞0.4～1.5mm/r,又取d=115mm,v=35m/min,f=0.65mm/r,根據(jù)文獻(xiàn)[1]P1346-20鉆孔：F26Df08HB0

T10D19f08HB0

(2-P

(2-p擴(kuò)孔：F9.2f04a12HB0p

(2-T31.6D075f08HB0

(2-P 鏜孔：F51.4af075HB0

(2- F0.51a12f065HB1

(2- pT25.7Daf075HB0p

(2-P

（N；T；P（Kw（mmap—切削深度（mm）（ap=1.25mm）；HB 1

)，在本設(shè)計中， 220

由以上(2-2,2-3,2-4,2-5,2-6,2-7,2-8,2-9,2-10)分別可得：右面單根3軸 Fz=1729.4NFx=424.9N 1～2 6 左面單根1～2 4 5 6 后面單根7軸 Fz=2674.4NFx=497.5N 根據(jù)[1]，P=(1.5～2.5)Pw,P=2×1.689=3.378KwP根據(jù)S195柴油機(jī)機(jī)體的三面加工尺寸精度、表面粗糙度，切削的排除軸孔２－Φ５２M7，凸輪軸孔Φ47H7的刀具采用高速鋼錐柄擴(kuò)孔鉆，加工

2-Φ50、Φ45分別選擇Φ34的麻花鉆；孔Φ192、Φ75、Φ115、Φ108、Φ107分別選擇鏜刀刀具B×B=16×16、20×20mm。向長度可按經(jīng)驗(yàn)L=(Z-3)d來確定。導(dǎo)向套端面至工件端面距離是為了1～1.5d。尺寸分別為：D=35mm，D1=46mm，D2=45mm，l=55mml1=65㎜，配用M8。D=45mmD1=56mm，D2=55mm，l=65mml1=75M10。D=55mmD1=71mm，D2=70mm，l=75mml1=85M10對于加工平衡軸孔Φ50，凸輪軸孔Φ45D1=90mm，D2=84mml=78mm，l1=94M10D=62mm，D1=82mm，D2=76mml=78mm，l1=94M10d6.24；T（N·m

d=40.25d=17.84d=32.64d=17.75d=32.64d=26.53d=17.07d=36.443軸、760㎜；1、2軸，6530mm；4軸，635mm根據(jù)主軸類型及初定的主軸軸徑，查[1]P443-6可得到主軸外伸尺寸及接d=60Dd19060㎜；接桿莫氏圓錐號為4。主軸軸徑d=30㎜時，主軸外伸尺寸為：Dd25036,L=1153d=35㎜時，主軸Dd25036,L=1153。a.L工的確定L1L25～10㎜，根據(jù)工件Ld(3~

計算。式中，d:Li=36+8+9=53,Li=7,340㎜，22588122mm。c.400mm，280㎜，300mm。d.動力部件的總行程為快退行程與前后備量之和。三面的前備量均取㎜，630mm，因a.根據(jù)選定的切削用量計算得到的單根主軸的進(jìn)給力，按文獻(xiàn)[1]P62式nnF

(2-Fi—N則根據(jù)(2-12)可得

F多軸箱2424.9F多軸箱2198.97F單軸箱3497.5實(shí)際上,為克服滑臺移動引起的摩擦阻力，動力滑臺的進(jìn)給力應(yīng)大于F多軸箱。又考慮到所需的最小進(jìn)給速度、切削功率、行程、主軸箱輪廓尺寸1HY40IA1HY40IIIA1HY40IIA400mm400mm，1000mm，630mm360mm,1240mm，1840mm，1470mm20000N由切削用量計算得到的各主軸的切削功率的總和P[1]P47

(2-多軸 式中

（Kw；—多軸箱的傳動效率,加工黑色金屬時取0.8～0.9，加工有色金屬時取切削則據(jù)(2-13)得:多軸

切削則據(jù)(2-13)得:多軸

切削則據(jù)(2-13)得:多軸

根

5-38得出動力箱及電動機(jī)的型號2-1電動機(jī)功電動機(jī)轉(zhuǎn)輸出軸轉(zhuǎn)箱箱c.1CC401H=560B=600㎜，長度：I型㎜，IIL=1580mm，IIIL=1950mm。B.H工件最低孔位置h270.52mm，主軸箱最低主軸高度h1145.02mm臺與滑座總高h(yuǎn)3360mm，側(cè)底座高度h4

，夾具底座高度h5380mm，中間底座高度h6560mm，綜合以上因素，該組合機(jī)床裝料高H=1000㎜。BH及最低主軸高度h1。主BbHhh1b1—最邊緣主軸中心距箱外壁的距離（㎜；h1—最低主軸高度（㎜。底座之間的調(diào)整墊高度（h75mm）h1h1h2H(0.5h3h7h4

b211.34mmh186.48mm,取b1100mmBb2b1211.342100Hhh1b1186.48145.02100根據(jù)上述計算值,×H=630㎜×5003.674min/件理想生產(chǎn)率是指完成年生產(chǎn)（包括備品及廢品率）所要求的機(jī)床生產(chǎn)率。用文Q

計算，式中，A—年生產(chǎn)（件，本課題中A=50000件tk16小時計，則tk4600h則 (2-14)得:QA5000010.87件/ T1QT1單

（min

T單T

機(jī)床負(fù)荷率

10.872-2--加工直徑切削 工時112351、55541、5111164534820夾具設(shè)計的總體方案應(yīng)與生產(chǎn)相適應(yīng)。在大批量生產(chǎn)時，應(yīng)盡量采用各了解所具、量具結(jié)構(gòu)、規(guī)格以及測量及對刀調(diào)整方法了解零件的生 S195HT200，HB170～220，在本工序之前柴油孔2×Φ50，凸輪軸孔Φ45，鉆起動軸孔Φ36，調(diào)速軸孔Φ24，位置度要求φ0.06mm?！耙幻鎯煽住钡亩ㄎ环椒˙.“三平面”定位方法它的特點(diǎn)是：3-1圖3- 夾具方案柱定位銷，右側(cè)面使用平壓板輔助夾緊及定位，上面使用壓板夾緊。3-2所示：圖3- 誤差分析分別計算加工端面尺寸326.95±0.150.06mm0，即D=00.06的定位誤差D=0。對刀誤差夾具的安裝誤差A(yù)夾具誤差加工方法誤差G=K (3-326.95±0.15G=0.1/3=0.03mm，0.060工件在夾具中加工時，總加工的誤差為上述各項誤差之和。由于上述誤 222即工件的總加工誤差應(yīng)不大于工件的加工尺寸誤差k，為保證夾具有一定的使 JC，因此上式改寫為：3-1。

kJc3-1 326.9500000J分別計算加工尺寸：5220.25Φ0.300mm5220.25的定位誤差D=0；位置度Φ0.300mm定位誤差

D522±0.25326.950.15T=0.042mm；位置度Φ0.300mm的對刀誤差T=0.042mm夾具安裝誤差A(yù)522±0.25E=0.060mm；影響位置度Φ0.300mm0.1mm加工方法誤差：加工尺寸G=0.033；位置度Φ0.300mmG3-2000J3-2因此該位置度為0.400mmS195S195柴油機(jī)三面粗鏜孔組合機(jī)床要求位置精度相對較高，通常可達(dá)0.05mm各導(dǎo)向裝置相應(yīng)的導(dǎo)向孔的不同軸度各導(dǎo)向裝置上相應(yīng)的導(dǎo)向孔的中心連線對工件定位基面的不平行度以及各導(dǎo)向孔中心連線對夾具定位的位置精度。S1953-3圖3- 導(dǎo)套結(jié)構(gòu)圖3- 夾緊裝置組成的方框夾緊裝置的自動化和復(fù)雜程度應(yīng)與生產(chǎn)想適應(yīng)在保證生產(chǎn)率的前提氣壓裝置以壓縮空氣為力源，應(yīng)用比較廣泛，與相比有以下優(yōu)點(diǎn)0.4~0.6MPa集中或程序控制等。有簡單，使用安全、可靠、方便等特點(diǎn)。b.裝a)油油壓高、傳動力大，在產(chǎn)生同樣原始作用力的情況下，缸的b)油的不可壓縮性可使夾具剛度高，工作平穩(wěn)、可靠但是油壓高容易漏油要求元件的材質(zhì)和制造精度高故夾具成本高。式中KP

QK(Pp0f1f2

(3-p0—定位銷上允許承受的一部分切削力，通?？砂磾D壓強(qiáng)度確定：p0dh[]擠[]擠f2d根據(jù)文獻(xiàn)[3]KKK0K1K2K3K4K5K0～K6為各種因素的安全系數(shù)，查文獻(xiàn)[3]3-13-

(3-K0K01.2K1K11.2K2K21.0K3K31.0K4K41.0K5K51.0KK0K1K2K3K4K51.21.21.01.01.01.0查文獻(xiàn)[3]3-34f1f2均為1.3.3

PQ f1f2.16參考[3]P8063.6-63.6-7（機(jī)床夾具設(shè)計手冊，則氣缸直徑：PpPp

(3-式中：p—油缸系統(tǒng)工作壓力Pp冊）p=5MPaPp代入(3-4)得55本設(shè)計所用油缸采用通用件。根據(jù)文獻(xiàn)[3]查表1-5-20，選用油缸直徑為90mm，T5019I。E.在機(jī)安裝穩(wěn)定可靠HT200，基本尺寸：1000×1116×380mm，底CJTTJ195-03。具的制造精度要求更高高精度夾具的定位孔距精度高達(dá)±5μm，夾具支承面的0.01mm/00mm0.01mm/50mdmmle（樂）公司制造的4m長、2m寬的孔系列組合焊接夾具平臺，其等高誤差為±0.03mm5μm；ERA柔性夾具的重復(fù)定位精度高達(dá)2～5μm。機(jī)床夾具為了適應(yīng)不業(yè)的需求和經(jīng)濟(jì)性夾具有不同的型號以及不同檔次的精度標(biāo)準(zhǔn)供選擇。凸輪夾緊、氣動和夾緊等，快速夾緊功能部件不斷地推陳出新。新型的電控1～2秒，夾具結(jié)構(gòu)簡化，為機(jī)床進(jìn)行多工位、多面和多件加工創(chuàng)造了條件。為了縮短在機(jī)安裝與調(diào)整夾具的時間，瑞典3R夾具僅用1分鐘，即可完成線切割機(jī)床夾具的安裝與校正。采用Jergens（）公司的球鎖裝夾系統(tǒng)，1分鐘內(nèi)就能將夾具定位和鎖緊在機(jī)床工作臺CAD技術(shù)，可建立元件庫、典型夾具庫、標(biāo)準(zhǔn)和用戶使用庫，進(jìn)行夾具優(yōu)化設(shè)計，為用戶三維實(shí)體組裝夾具。與華技大學(xué)合作，正在著手創(chuàng)建夾具專業(yè)技術(shù)，為夾具行業(yè)提供信息交德國樂公司的孔系列組合焊接夾具，僅用品種、規(guī)格很少的配套元件，即能本次設(shè)計主要針對原有的S195柴油機(jī)機(jī)體左、右、后三個面上13個工路是把原有的手動夾緊改為夾緊方式這樣設(shè)計主要優(yōu)點(diǎn)是油油壓高、傳動力大在產(chǎn)生同樣原始作用力的情況下缸的結(jié)構(gòu)尺寸比氣壓小了許多本次設(shè)計中的夾具設(shè)計：采用的是夾具，以六點(diǎn)定位原則定位(本設(shè)計中采用三面定位)，夾具的夾緊采用可靠的夾緊裝置，適合大批量零件的生 中的應(yīng)用，了解生產(chǎn)的組織管理、企業(yè)的情況。深入實(shí)際，體會到了理論聯(lián)的差距，而縮短差距的方法只有到實(shí)踐中去。利用一切方法和了解本課題所謝家贏．組合機(jī)床設(shè)計簡明手冊[M]．：機(jī)械工業(yè)[M]1975.楊．機(jī)床夾具設(shè)計手冊[M]．：國防工業(yè)．機(jī)床夾具設(shè)計[M]．：機(jī)械工業(yè)．金屬切削用量手冊[M]．：機(jī)械工業(yè)李益民．機(jī)械制造工藝設(shè)計簡明手冊[M]．：機(jī)械工業(yè)楊培元．系統(tǒng)設(shè)計手冊[M]．：機(jī)械工業(yè)等．機(jī)床夾具圖冊[M]．：機(jī)械工業(yè)、．機(jī)械設(shè)計課程設(shè)計[M]．浙江：浙江大學(xué)．工程圖學(xué)[M]．：機(jī)械工業(yè)甘永立．幾何量公差與檢測[M]．：科學(xué)技 ElectromechanicalTechnology AppliedResearchMechatronicsTechnologyDevelopmentElectromechanicalintegrationofmachineryismicroelectronics,control,computer,informationprocessingandothercross-disciplinaryintegration.Itsdevelopmentandprogressdependontheprogressanddevelopmentofrelevant.Themaindevelopmentdirectionisdigital,inligent,modularnetwork,humanized,miniaturization,integration,SourcesandgreenbeltMicrocontrolleranditsdevelopmentlaidthebasisforanumberofmechanicalandelectricalproducts,suchasthedevelopmentofCNCmachinetoolsandrobots;Andtherapidgrowthofcomputernetworks,pavingthewayfordigitaldesignandmanufacturing,suchasvirtualdesign,computerintegratedmanufacturing,etc.Digitalaskingintegrationsoftwareproductswithhighreliability,easyoperationandmaintainability.Self-diagnosticcapabilities,andfriendlyman-machineinterface.Digitalwillfacilitatetherealizationoflong-distanceoperation,diagnosisandrepair.Mechanicalandelectronicproductsthatrequireacertaindegreeofwisdom,itissimilartothelogicandreasoningjudgment,decision-makingability.Forexample,anincreaseinhuman-functionCNCmachinetool,andinstalledthesmart/inligentinterfacetechnologydatabasewillgiveuse,operationandmaintenanceofgreatconvenience.Withfuzzycontrol,neuralnetwork,graytheory,wavelettheory,chaosandartificialinligencetechnology,suchastheprogressanddevelopmentofbifurcation,Electricalintegrationtechnologyhasopenedupavastworld.Becauseofthemechanicalandelectricalproductsandtheintegrationofmanymanufacturers,researchanddevelopethestandardmechanicalinterface,dynamicinterface,environmentinterfacemodulesintegratedproductisacomplexandpromisingwork.Forexampleresearchwiththeslowdown,andFrequencyControlofthepowermotordriveunit;wihtvision,imageprocessing,identificationoffunctionandlocationoftheintegratedmotorcontrolmodulesandsoon.Thus,inproductdevelopment,design,modularunitscanusethesestandardstodevelopnewproductsquickly.Duetothepopularityofthenetwork,thenetwork-basedremotecontrolandmonitoringtechnologyisascendant.Andtheremotecontrolterminalequipmentitselfistheintegrationofmechanicalandelectricalproducts.FieldbusnetworkappliancesandLANtechnologyaspossible,useofthefamilyintoacomputernetworklinkingallkindsofhouseholdelectricalappliances,computerintegratedappliancesforthesystem,sothatpeopleathomecanfullyenjoyallthebenefitsofhightechnology,itmechatronicsproductsundoubtedlyshoulddevelopinthedirectionofthenetwork.Electromechanicalintegrationoftheend-useproductispeople,howtogivepeoplethewisdomtotheElectricalandMechanicalProducts.emotionandhumanityaremoreimportant,inadditiontoimprovingtheperformanceofmechanicalandelectricalintegrationproducts,butalsoincolorrequirements,Modelingshouldmarkwiththeenvironment,theuseoftheseproductsinordertogivepeoplepleasure.Iftheultimategoalofthedomesticrobotistheintegrationofthecrew.Precisemicro-processingtechnologyisanaturaldevelopment,butalsotheneedtoimproveefficiency.MEMS(MicroElectronicMechanicalSystems.MEMS)referstomassproduction,includingmicro,microsensors,microactuatorsandsignalprocessingandcontrolcircuituntiltheinterface,communicationandpowerequivalenttothemicrodevicesorsystemsintegration.Since1986theUnitedStateshasdevelopedaStanfordUniversityMedicalmicroprobe.UniversityofCalifornia,Berkeley,whoin1988developedamicro-motor,athomeandabroadinMEMStechnology,materialsandmicroscopicmechanismhasmadesignificantprogress.developedavarietyofMEMSdevicesandsystems,includingavarietyofmicro-sensors(pressuresensors,micro-accelerometer.Microtactilesensor),microcomponents(micro-film,micro-beamsmicroprobes,Micro-link,micro-gear,micro-bearing,micro-pumpmicrocoilandmicro-robots).Integrationincludesthemutualpenetrationofvarioustechnical,integrationandoptimizationofvariousproductswithdifferentstructuralcomposites.Alsoincludedintheproductionprocessalsohandleprocessing,assembly,inspection,managementandotherprocesses.Toachievemorevarietyintheproductionofautomationandhighefficiency,thesystemhasamoreextensiveflexible.First,thesystemcanbedividedintoseverallevels,systemfunctions,whichenablethesafeoperationoftheparts.thenthroughthesoft,organiclinkbetweenthehardwareatalllevels,sothatoptimalperformance,thestrongest.WiththesourceMechatronicsreferstoproductswiththeirownenergy,suchassolarcells,fuelcellsandlarge-capacitybattery.Asonmanyoccasionsnottouseelectricity,thustheintegrationofmechanicalandelectricalproductsforthen.bringtheirownpowersourceswithuniquebenefits.Electromechanicalintegrationwithsourceistheproductdevelopmentdirections.Thedevelopmentofscienceandtechnologybroughtgreatchangestopeople'slife,richinmaterialresourcesbutalsocausedreducedconsequencesofthedeteriorationoftheecologicalenvironment.Thus,wecallfortheprotectionoftheenvironment,returntonature,soastoachievesustainabledevelopment,theconceptofgreenproductssuchvoicesemerged.Greenproductsarelowenergyconsumption,lowerconsumptionofmaterials,clean,comfortable,coordinationandutilizationofrenewableproducts.Initsdesign,manufacture,useanddestructionofhumanhealthandenvironmentalprotectionshouldbeconsistentwiththerequirementsGreenmechatronicsproductsinitsmainuseisnotpollutetheecologicalenvironment,theend-of-lifeproducts,usebiodegradableandrenewableproducts.2electromechanicalintegration,theapplicationoftechnologyintheironandsteelenterprisesInsteel,electricalmachineryatthecoremicroprocessorbasedsystemsintegration,computer,industrialcomputer,datacommunications,disydevices.Instrumentscombineorganictechniquesusedassembledthemerger,fortherealizationofcomprehensivesystemsintegrationprojectstocreatefavorableconditionstoenhancethecontrolprecision,qualityandreliability.ElectromechanicalTechnologyinthefollowingareasaremainlyusedinsteelenterprisesInligentControlAstheironandsteelindustrywithlarge,high-speedandcontinuousfeaturetraditionalcontrolhaveencounteredinsurmountabledifficulties,itisessentialtoadoptinligentcontroltechnology.Inligentcontrol,includingexpertsystem,neuralnetworkandfuzzycontrol.inligentcontroltechnologyiswidelyusedinsteelproductdesign,production,control,diagnosticequipmentandproductqualityandotheraspects.IfBFcontrolsystem,furnaceandcontinuouscastingshop,rollingsystem,rollingsteel------ Castingschedulingsystem.ColdRollingother.DistributedControlSystemDistributedcontrolsystemusesacentralcomputercommandandcontrolofanumberof-orientedsitemonitoringandinligentcomputercontrolunit.Distributedcontrolsystemscanbetwo,threeormorelevels.Usingcomputerstoconcentrateonmonitoringoftheproductionprocess,operation,managementanddecentralizedcontrol.Alongwithmonitoringtechnology,moreandmorefunctionsofthedistributedcontrolsystem.Notonlycancontroltheproductionprocess,butalsotoachieveoptimalonline,real-timeschedulingprocess.Statisticsproductionnningmanagementfunctions,asatest,control,integratedsystemsmanagementintegration.DCScontrolfunctionhasdiversifiedcharacteristics,easytooperate,thesystemcanbeexpanded,easymaintenanceandhighreliabilitycharacteristics.DCSisscatteredcentralizedcontrolandmonitoring,faultaffectingsmallandthesystemhasachainofprotectivefunctions,Failuretoadoptthesystemoperatedbymanualcontrolmeasures,thesystemhashighreliability.Distributedcontrolsystemandcentralizedcontrolsystem,enhancedfunctionalityandhighersafety.Electricalsystemsintegrationisamajortrend.OpenControlSystemOpenControlSystem(OpenControlSystem)isthedevelopmentofcomputertechnologyraisesnewThestructureconcept.."Open"meansastandardfortheexchangeofinformationinorderconsensusandsupport,accordingtothestandarddesignsystemproductsofdifferentmanufacturerscanachievecompatibilityandexchange,andsharingofresources.Opencommunicationsnetworkcontrolsystemthroughvariousindustrialcontrolequipment,computerInternetmanagementtoachievecontrolandmanagement,management,decision-makingintegration,throughfieldbusinstrumentationandcontrolroomcontrolequipmenttoenableInternetsite.measuringandcontrol.ComputerIntegratedManufacturingSystemCIMSistothepeopleofsteelproduction,processcontrolandproductionmanagementintegration.fromrawmaterialstofactories,production,processinganddeliveringproductstotheentireproductionprocessandtheoverallintegrationprocesscontrol.Atpresent,theironandsteelenterpriseshavebasicallyachievedtheprocessautomationHowever,such"isolatedislandsofautomation"lackofcomputerautomationoftheproductionprocessandthesharingofinformationresourcesmanagement.difficulttoadapttothedemandsofmodernsteelproduction.Steelisthefocusofcompetitioninthefutureformanytypesofenterprises,smallbatchproductionofhigh-quality,low-cost,timelydeliveryofgoods.Toimproveproductivity,savingenergy,andreduceexistingstocks,acceleratedcashflow,production,operations,Optimizingtheoverallmanagement,thekeyistostrengthenthemanagementoftheeconomicbenefitstobeobtainedtoenhancethecompetitivenessofenterprises.TheUnitedStates,Japanandsomeothermajorironandsteelenterprisesinthe1980softhe20thcentury,hasbeenwidelyCIMSFieldbusTechnologyFieldbusTechnology(FiedBusTechnology)wassetupinconnectionwiththemetersinstalledinthescenebetweenthecontrolroomcontrolequipment,digital,two-way,multi-pointcommunicationslinks.Fieldbustechnologytorecetheexistingsignaltransmission(suchas4-20mA.DCDCtransmission),willenablemoreinformationandahigherlevelofinligentfieldinstrumentsandcontrolsystemsinstalledincommontwo-waytransmissionofthecommunicationmedia.Fieldbusconnectioncanbeavoidedby66%ormoreofthesignalandconnectingwire.FieldbusDCSleadchangesandtheintroductionofanewgenerationofopenaroundthefieldbusinstrumentationandautomationsystems.Ifinligenttransmitter,inligentactuator,fieldbusdetectioninstruments,FieldbustechnologyPLC(ProgrbleL