麵mian對dui金jin融rong危wei機ji以yi來lai如ru雨yu後hou春chun筍sun般ban湧yong入ru的de各ge種zhong重zhong型xing機ji床chuang企qi業ye和he來lai自zi同tong類lei產chan品pin的de競jing爭zheng,老lao牌pai重zhong型xing機ji床chuang企qi業ye表biao現xian出chu的de是shi沉chen著zhe與yu從cong容rong。就jiu在zai新xin興xing企qi業ye還hai在zai以yi中zhong低di端duan產chan品pin作zuo為wei鋪pu路lu石shi進jin入ru重zhong型xing機ji床chuang行xing業ye的de同tong時shi,老lao牌pai龍long頭tou企qi業ye已yi經jing全quan力li主zhu攻gong高gao端duan產chan品pin,首shou台tai首shou套tao、重大專項、關鍵設備、替ti代dai進jin口kou產chan品pin,在zai這zhe些xie代dai表biao國guo內nei領ling先xian技ji術shu的de產chan品pin的de研yan製zhi開kai發fa中zhong,老lao牌pai領ling軍jun企qi業ye功gong不bu可ke沒mei。與yu此ci同tong時shi,走zou出chu國guo門men開kai拓tuo國guo際ji市shi場chang,讓rang中zhong國guo機ji床chuang走zou向xiang世shi界jie,展zhan示shi中zhong國guo製zhi造zao的de實shi力li,也ye已yi經jing成cheng為wei這zhe些xie龍long頭tou企qi業ye的de重zhong任ren。
挑梁高端產品
在市場的培育以及國家相關政策的促進下,近年我國重型機床研發取得了令人稱讚的成果。重型機床的需求用戶主要集中在能源、交通、船舶、機械、冶金、航空航天、軍jun工gong等deng重zhong點dian工gong業ye企qi業ye,因yin此ci這zhe些xie重zhong型xing機ji床chuang企qi業ye擔dan負fu著zhe裝zhuang備bei中zhong國guo製zhi造zao業ye的de重zhong任ren,他ta們men在zai一yi些xie重zhong大da工gong程cheng項xiang目mu中zhong屢lv建jian功gong勳xun,成cheng為wei中zhong國guo裝zhuang備bei,裝zhuang備bei中zhong國guo的de典dian範fan。
在上海機床廠有限公司,上海重型機器廠有限公司的代表正在驗收一台超重型精密數控軋輥磨床。MKA84250/ 15000-H超重型精密數控軋輥磨床滿足工件支撐在兩端的頂尖上進行磨削加工,實現最大重量250噸、最大直徑2.5米、最大長度15米mi的de軋zha輥gun高gao精jing度du磨mo削xue,同tong時shi保bao證zheng超chao高gao精jing度du的de回hui轉zhuan。該gai設she備bei不bu僅jin能neng夠gou滿man足zu船chuan舶bo製zhi造zao對dui大da型xing鋼gang板ban軋zha製zhi的de需xu要yao,而er且qie還hai可ke以yi用yong於yu船chuan用yong大da型xing曲qu軸zhou磨mo床chuang等deng大da型xing磨mo床chuang的de開kai發fa,被bei列lie入ru國guo家jia科ke技ji重zhong大da專zhuan項xiang並bing填tian補bu國guo內nei空kong白bai。它ta的de研yan製zhi成cheng功gong標biao誌zhi著zhe中zhong國guo超chao重zhong型xing精jing密mi數shu控kong軋zha輥gun磨mo床chuang的de研yan發fa製zhi造zao步bu入ru了le世shi界jie先xian進jin行xing列lie。
在齊重的車間裏,目前世界上最大的6.3米重型數控鏜車床正式下線。該設備可用於船舶、發電設備、冶金等裝備的大型軸類零件加工,主要滿足國家重點發展的能源產業中大型核電設備、水電設備的核心部件的粗、精加工需求。其最大加工直徑為6.3米,工件最大重量200噸,無論是最大加工直徑,還是機床承重,都達到了世界之最,近5米高的床頭箱、20米長的床身長度在重型機床中較為少見。
當今世界,用於超大型零件加工的鏜軸直徑達到320毫米的超重型數控銑鏜床,隻有德國、捷克等少數幾個國家能夠製造,而我國超重型數控銑鏜床主要依賴於進口。不久前從齊二機床傳來消息,我國首台、世界最大、完全自主研發的TK6932xingchaozhongxingshuanglizhushukongluodixitangchuangzaiqierjichuangyanzhichenggong,zhengzhunbeiyunwangqiyonghudanweizhongxinzhonggong。gaishebeijuyouwanquanzizhuzhishichanquan,gexiangjishuzhibiaodadaoleguojixianjinshuiping,keyiweihangtianhangkong、大型礦山機械、大型水電機組、核he電dian站zhan設she備bei等deng超chao大da型xing工gong件jian進jin行xing加jia工gong,打da破po了le西xi方fang技ji術shu壟long斷duan,填tian補bu了le國guo內nei空kong白bai,結jie束shu了le我wo國guo特te大da型xing零ling件jian的de極ji端duan加jia工gong製zhi造zao設she備bei長chang期qi依yi賴lai進jin口kou的de曆li史shi,同tong時shi為wei我wo國guo其qi它ta超chao重zhong型xing數shu控kong機ji床chuang極ji限xian製zhi造zao提ti供gong了le寶bao貴gui經jing驗yan。
這隻是眾多代表我國重型機床製造技術進步的實例中的幾個,事實上,經過近年的產品、產(chan)業(ye)結(jie)構(gou)調(tiao)整(zheng),我(wo)國(guo)重(zhong)型(xing)機(ji)床(chuang)企(qi)業(ye)在(zai)產(chan)品(pin)規(gui)格(ge)和(he)產(chan)品(pin)功(gong)能(neng)方(fang)麵(mian)都(dou)取(qu)得(de)了(le)很(hen)大(da)進(jin)步(bu)。我(wo)國(guo)重(zhong)型(xing)機(ji)床(chuang)產(chan)品(pin)正(zheng)在(zai)向(xiang)著(zhe)多(duo)功(gong)能(neng)複(fu)合(he)加(jia)工(gong)的(de)高(gao)檔(dang)數(shu)控(kong)新(xin)產(chan)品(pin)方(fang)向(xiang)發(fa)展(zhan),在(zai)滿(man)足(zu)用(yong)戶(hu)個(ge)性(xing)化(hua)需(xu)求(qiu)方(fang)麵(mian)、新技術研究和新產品開發等方麵取得了可喜的成績。
文化傳承成競爭優勢
guoneizhongxingjichuangshengchanchangjiayuelaiyueduo,jiyouneiziqiye,yeyouheziqiye,haiyoujianbingguowaizhumingchangjiadeneiziqiyeyijiminyingzibendejinru,doushizhongxingjichuangshichangdejingzhengriqujilie。ranerduiyuzhezhongjingzheng,wuzhongdefuzerenzhiyongyixiaodaiguo,yinweizaizhegetamenshuxidebunengzaishuxideshichangshang,jiagejueduibushizhandeshangfengdeweiyiyinsu。
武重的相關技術負責人在采訪中表示,“對dui重zhong型xing機ji床chuang產chan品pin而er言yan,企qi業ye的de底di蘊yun和he文wen化hua傳chuan承cheng是shi很hen重zhong要yao的de。重zhong型xing機ji床chuang的de生sheng命ming周zhou期qi很hen長chang,這zhe就jiu對dui它ta的de穩wen定ding性xing,精jing度du要yao求qiu較jiao高gao。所suo以yi技ji術shu的de積ji累lei很hen重zhong要yao,但dan是shi光guang有you技ji術shu還hai不bu夠gou,因yin為wei圖tu紙zhi設she計ji出chu來lai後hou,還hai有you工gong藝yi的de問wen題ti。”
xianzaihenduominyingzibengantourudaozhongxingjichuanglingyu,jiushiyinweiyoutuzhi,danqishigongyidewentibituzhiyaonanjiejuededuo。zhenggegongyiluxiandexingcheng,yijigongyizhuangbeidepeizhishixuyaokeyangongchengjishurenyuanjishinianzaizhegexingyemopagunda,caihuiyouchengshudesilu。
比如,重型機床上很多零部件用的什麼材質、jingguonaxiegongxu,waiguanshikanbuchulaide,danshishizhikenengshibuyiyangde。wuzhongdezheweifuzerenjuleyigelizi,xianglicheshangdekazhao,youxieqiyekenengjiushijiandanjiagongchulaide,zhuansuyishanglaihou,jiukenengchuxianduanlie。erchengshudegongyiyaoqiukazhaobixushiduanjian,duandahouzaijingguorechuli。
所以說工藝路線的設置以及工藝裝備的配置並不是短時間就能掌握的,這實際上是一種企業底蘊的積累、傳(chuan)承(cheng)。而(er)這(zhe)恰(qia)恰(qia)是(shi)一(yi)些(xie)後(hou)來(lai)企(qi)業(ye)所(suo)不(bu)能(neng)企(qi)及(ji)的(de),盡(jin)管(guan)武(wu)重(zhong)的(de)這(zhe)位(wei)負(fu)責(ze)人(ren)表(biao)示(shi),趨(qu)之(zhi)若(ruo)鶩(wu)的(de)進(jin)入(ru)者(zhe)將(jiang)加(jia)大(da)營(ying)銷(xiao)難(nan)度(du),但(dan)隻(zhi)要(yao)用(yong)戶(hu)真(zhen)正(zheng)了(le)解(jie)機(ji)床(chuang),即(ji)使(shi)價(jia)格(ge)貴(gui)些(xie),還(hai)是(shi)會(hui)選(xuan)擇(ze)武(wu)重(zhong)的(de)產(chan)品(pin),並(bing)且(qie)在(zai)營(ying)銷(xiao)中(zhong)要(yao)讓(rang)用(yong)戶(hu)更(geng)深(shen)刻(ke)的(de)了(le)解(jie)重(zhong)型(xing)機(ji)床(chuang)產(chan)品(pin)的(de)特(te)性(xing)。
走出國門展現中國製造
duonianlai,womenjiandaodezhishigaoduanjichuangyouguowaishuruzhongguo,qizhongdeguoheyidalidechanpinjiaoduo,zhexiechanpindaibiaozheshijiexianjinshuiping。youzhuanyerenshizhichu,guoneichanpinyuguowaichanpinzaijiegoushangdechabiebingbuda,caiyongdexinjishuyexiangchawuji,zuidachabieshihexinchuandongbujiandeyunxingsudu、精度與可靠性,以及整個機床的製造工藝水平與質量,這就是國外產品的最大優勢。
而er如ru今jin,由you老lao牌pai國guo企qi領ling軍jun的de重zhong型xing機ji床chuang企qi業ye正zheng在zai悄qiao悄qiao逆ni轉zhuan這zhe一yi局ju麵mian,實shi現xian了le國guo產chan高gao端duan重zhong型xing機ji床chuang向xiang歐ou美mei日ri韓han等deng機ji床chuang強qiang國guo的de登deng陸lu。經jing過guo連lian續xu幾ji天tian的de精jing心xin“挑刺”,英國謝菲爾德鍛造國際公司的工藝工程師帶著三台機床滿意地離開武重。謝菲爾德鍛造國際公司有200多年製造曆史的企業,是世界精煉鋼鑄、鍛件生產巨頭之一,產品廣泛應用於國防、核能、石(shi)油(you)和(he)天(tian)然(ran)氣(qi)開(kai)采(cai)等(deng)重(zhong)點(dian)行(xing)業(ye)。因(yin)此(ci),對(dui)其(qi)所(suo)購(gou)置(zhi)的(de)設(she)備(bei)有(you)很(hen)高(gao)的(de)要(yao)求(qiu)。受(shou)金(jin)融(rong)危(wei)機(ji)影(ying)響(xiang),國(guo)外(wai)重(zhong)型(xing)機(ji)床(chuang)廠(chang)家(jia)遭(zao)遇(yu)重(zhong)擊(ji),為(wei)保(bao)生(sheng)存(cun)提(ti)高(gao)價(jia)格(ge),上(shang)遊(you)廠(chang)家(jia)承(cheng)受(shou)不(bu)了(le)成(cheng)本(ben)增(zeng)長(chang),紛(fen)紛(fen)到(dao)國(guo)外(wai)尋(xun)找(zhao)生(sheng)產(chan)夥(huo)伴(ban)。在(zai)這(zhe)種(zhong)背(bei)景(jing)下(xia),謝(xie)菲(fei)爾(er)德(de)全(quan)球(qiu)招(zhao)標(biao)。武(wu)重(zhong)憑(ping)借(jie)高(gao)質(zhi)量(liang)的(de)產(chan)品(pin)和(he)完(wan)善(shan)的(de)服(fu)務(wu)體(ti)係(xi),博(bo)得(de)了(le)英(ying)國(guo)人(ren)的(de)青(qing)睞(lai)。齊(qi)二(er)機(ji)床(chuang)在(zai)去(qu)年(nian)實(shi)現(xian)了(le)對(dui)韓(han)國(guo)出(chu)口(kou)機(ji)床(chuang)的(de)大(da)幅(fu)增(zeng)長(chang),出(chu)口(kou)額(e)衝(chong)破(po)了(le)千(qian)萬(wan)美(mei)元(yuan),同(tong)時(shi)他(ta)們(men)也(ye)在(zai)積(ji)極(ji)進(jin)行(xing)南(nan)美(mei)市(shi)場(chang)的(de)開(kai)拓(tuo)。連(lian)一(yi)些(xie)民(min)營(ying)的(de)機(ji)床(chuang)企(qi)業(ye)也(ye)實(shi)現(xian)了(le)對(dui)歐(ou)洲(zhou)出(chu)口(kou)中(zhong)端(duan)產(chan)品(pin)的(de)曆(li)史(shi)性(xing)突(tu)破(po)。這(zhe)其(qi)中(zhong)老(lao)牌(pai)企(qi)業(ye)的(de)領(ling)軍(jun)作(zuo)用(yong)不(bu)可(ke)小(xiao)視(shi)。
實現高端產品對機床製造強國的出口,代表著我國在重型機床製造方麵已經取得了長足的進步,無論是應用技術水平、製造工藝水平,還是產品品質、shouhoufuwuzhiliangdoudadaoleshijiejishuiping,bingqiededaoleguojiyonghudeguangfanrenke。zhongguozhizaojichuang,zhengzaizhongxingjichuangzhizhuqiyededailingxiaxiangshijiechongci,xiangshijiezhanshizhongguojichuangzhizaodejishushili。
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