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五金沖壓加工件發展存在三大問題
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- 發布時(shi)間(jian):2014-11-21 00:00
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【概要描述】
五金制(zhi)品行(xing)業(ye)(ye)(ye)(ye)(ye)在(zai)歷經三十多年的(de)(de)改革開(kai)放以(yi)后,呈現出迅速(su)發(fa)展(zhan)(zhan)的(de)(de)態勢,企(qi)(qi)業(ye)(ye)(ye)(ye)(ye)所(suo)有(you)(you)制(zhi)開(kai)始轉變為以(yi)民營為主,企(qi)(qi)業(ye)(ye)(ye)(ye)(ye)所(suo)在(zai)地開(kai)始向廣東(dong)、浙江、江蘇、上海、山東(dong)等市場經濟(ji)發(fa)育較早的(de)(de)地區集中(zhong),這些地區的(de)(de)政(zheng)府(fu)開(kai)始認識到(dao)特(te)色(se)產(chan)(chan)業(ye)(ye)(ye)(ye)(ye)的(de)(de)發(fa)展(zhan)(zhan)有(you)(you)利于(yu)政(zheng)府(fu)增(zeng)加財政(zheng)收(shou)(shou)入,有(you)(you)利于(yu)產(chan)(chan)業(ye)(ye)(ye)(ye)(ye)的(de)(de)結構優化,有(you)(you)利于(yu)當地居民的(de)(de)就(jiu)業(ye)(ye)(ye)(ye)(ye)與增(zeng)加收(shou)(shou)入,有(you)(you)利于(yu)區域經濟(ji)的(de)(de)良(liang)性發(fa)展(zhan)(zhan),因而花大力氣(qi)打(da)造特(te)色(se)產(chan)(chan)業(ye)(ye)(ye)(ye)(ye)基地。
按照《中(zhong)(zhong)(zhong)國(guo)(guo)(guo)(guo)(guo)五(wu)金(jin)(jin)(jin)行(xing)業(ye)特色區域稱(cheng)號命(ming)名(ming)管理(li)辦(ban)法(fa)》(修訂(ding)稿)中(zhong)(zhong)(zhong)的命(ming)名(ming)辦(ban)法(fa)來(lai)劃分:現有(you)中(zhong)(zhong)(zhong)國(guo)(guo)(guo)(guo)(guo)五(wu)金(jin)(jin)(jin)產(chan)(chan)(chan)品(pin)(pin)(pin)之(zhi)(zhi)都3個(ge)(ge),即:中(zhong)(zhong)(zhong)國(guo)(guo)(guo)(guo)(guo)鎖都(溫州(zhou))、中(zhong)(zhong)(zhong)國(guo)(guo)(guo)(guo)(guo)閥(fa)門之(zhi)(zhi)都(玉(yu)環)、中(zhong)(zhong)(zhong)國(guo)(guo)(guo)(guo)(guo)鈕扣(kou)之(zhi)(zhi)都(橋(qiao)頭(tou)(tou));有(you)中(zhong)(zhong)(zhong)國(guo)(guo)(guo)(guo)(guo)五(wu)金(jin)(jin)(jin)產(chan)(chan)(chan)業(ye)基(ji)(ji)(ji)地(di)(di)8個(ge)(ge),即:中(zhong)(zhong)(zhong)國(guo)(guo)(guo)(guo)(guo)五(wu)金(jin)(jin)(jin)制品(pin)(pin)(pin)產(chan)(chan)(chan)業(ye)基(ji)(ji)(ji)地(di)(di)(小欖)、中(zhong)(zhong)(zhong)國(guo)(guo)(guo)(guo)(guo)(水口)水龍頭(tou)(tou)生(sheng)(sheng)產(chan)(chan)(chan)基(ji)(ji)(ji)地(di)(di)、中(zhong)(zhong)(zhong)國(guo)(guo)(guo)(guo)(guo)不銹鋼制品(pin)(pin)(pin)生(sheng)(sheng)產(chan)(chan)(chan)基(ji)(ji)(ji)地(di)(di)(新會)、中(zhong)(zhong)(zhong)國(guo)(guo)(guo)(guo)(guo)(溫州(zhou))金(jin)(jin)(jin)屬(shu)外殼打火機生(sheng)(sheng)產(chan)(chan)(chan)基(ji)(ji)(ji)地(di)(di)、中(zhong)(zhong)(zhong)國(guo)(guo)(guo)(guo)(guo)(溫州(zhou))剃(ti)須刀生(sheng)(sheng)產(chan)(chan)(chan)基(ji)(ji)(ji)地(di)(di)、中(zhong)(zhong)(zhong)國(guo)(guo)(guo)(guo)(guo)五(wu)金(jin)(jin)(jin)制品(pin)(pin)(pin)(余姚(yao))生(sheng)(sheng)產(chan)(chan)(chan)基(ji)(ji)(ji)地(di)(di)、中(zhong)(zhong)(zhong)國(guo)(guo)(guo)(guo)(guo)出口工具生(sheng)(sheng)產(chan)(chan)(chan)基(ji)(ji)(ji)地(di)(di)(金(jin)(jin)(jin)華)、中(zhong)(zhong)(zhong)國(guo)(guo)(guo)(guo)(guo)絲網產(chan)(chan)(chan)業(ye)基(ji)(ji)(ji)地(di)(di)(安平);有(you)中(zhong)(zhong)(zhong)國(guo)(guo)(guo)(guo)(guo)五(wu)金(jin)(jin)(jin)之(zhi)(zhi)鄉(xiang)(鎮)3個(ge)(ge),即:中(zhong)(zhong)(zhong)國(guo)(guo)(guo)(guo)(guo)拉鏈之(zhi)(zhi)鄉(xiang)(橋(qiao)頭(tou)(tou))、中(zhong)(zhong)(zhong)國(guo)(guo)(guo)(guo)(guo)五(wu)金(jin)(jin)(jin)之(zhi)(zhi)鄉(xiang)(永康)、中(zhong)(zhong)(zhong)國(guo)(guo)(guo)(guo)(guo)五(wu)金(jin)(jin)(jin)之(zhi)(zhi)鎮(大新鎮)。據(ju)模具網CEO羅百(bai)輝(hui)調(diao)查,發現中(zhong)(zhong)(zhong)國(guo)(guo)(guo)(guo)(guo)五(wu)金(jin)(jin)(jin)沖(chong)壓加工件行(xing)業(ye)存在以下主要問題(ti):
一、專業化(hua)程(cheng)度低,形不(bu)成規模,經濟(ji)效益(yi)差
五(wu)金沖(chong)壓(ya)件與主機(ji)相(xiang)比,企(qi)業(ye)建立初(chu)始資金技術所需投入相(xiang)對(dui)較(jiao)少,經(jing)歷國(guo)家(jia)幾次經(jing)濟(ji)(ji)大(da)發展(zhan)時期,一(yi)(yi)批民(min)營生產(chan)(chan)(chan)企(qi)業(ye)如(ru)雨(yu)后春筍(sun)發展(zhan)起來,但(dan)因市(shi)場需求點多(duo)(duo)、批量小,形不成經(jing)濟(ji)(ji)規(gui)模。大(da)多(duo)(duo)數五(wu)金件生產(chan)(chan)(chan)企(qi)業(ye)本身就大(da)而全(quan)或(huo)小而全(quan),專業(ye)化程度(du)低,裝備水平不高,質量不穩定(ding),經(jing)濟(ji)(ji)效益(yi)低。如(ru)我(wo)國(guo)電機(ji)行業(ye)三家(jia)大(da)型骨干企(qi)業(ye)年(nian)產(chan)(chan)(chan)微型電機(ji)總(zong)量還(huan)不到(dao)國(guo)外一(yi)(yi)家(jia)著(zhu)名(ming)公(gong)司(si)50%。近(jin)兩年(nian),我(wo)國(guo)局部地區建成上(shang)千家(jia)沖(chong)壓(ya)件廠,但(dan)年(nian)產(chan)(chan)(chan)30萬(wan)(wan)件以上(shang)只有(you)(you)幾家(jia),主要產(chan)(chan)(chan)品為農(nong)機(ji)配套。而德國(guo)力士樂公(gong)司(si)年(nian)產(chan)(chan)(chan)各(ge)種沖(chong)壓(ya)件產(chan)(chan)(chan)品130萬(wan)(wan)件,日(ri)本油研(yan)(株)也年(nian)產(chan)(chan)(chan)60萬(wan)(wan)件以上(shang)。工(gong)業(ye)發達國(guo)家(jia)模具(ju)企(qi)業(ye)人均產(chan)(chan)(chan)值約(yue)15萬(wan)(wan)~20萬(wan)(wan)美元(yuan),我(wo)國(guo)只有(you)(you)4萬(wan)(wan)~5萬(wan)(wan)元(yuan)人民(min)幣(bi)。羅(luo)百(bai)輝指出,近(jin)年(nian)來,隨(sui)著(zhu)多(duo)(duo)種所有(you)(you)制(zhi)共同發展(zhan)政策(ce)落實,五(wu)金件行業(ye)正經(jing)歷著(zhu)由分(fen)散到(dao)逐漸集(ji)集(ji)約(yue)化發展(zhan)過程。
二、資金投入(ru)不足,科研(yan)開(kai)發(fa)力量薄弱
五金(jin)件各(ge)行業20世紀70年代末(mo)、80年代初就較(jiao)早地引(yin)進(jin)了一批國(guo)(guo)外先進(jin)技術,但對(dui)消化(hua)吸收(shou)缺乏足(zu)夠軟(ruan)硬件投入。據國(guo)(guo)外經驗,引(yin)進(jin)技術與消化(hua)吸收(shou)所需(xu)資(zi)金(jin)比例約為1:7,而(er)我(wo)國(guo)(guo)對(dui)此認識較(jiao)晚(wan),消化(hua)吸收(shou)步子較(jiao)慢。市場競爭實(shi)(shi)際(ji)上技術實(shi)(shi)力較(jiao)量。國(guo)(guo)外對(dui)此極(ji)為重(zhong)(zhong)視(shi),紛紛加大投入,占領技術制高(gao)(gao)點。各(ge)大著名公司用于科(ke)研(yan)(yan)開發資(zi)金(jin)均占其銷售額4%~5%,重(zhong)(zhong)點領域達10%。目(mu)前(qian)我(wo)國(guo)(guo)雖然有(you)不(bu)少高(gao)(gao)等院校從(cong)事科(ke)研(yan)(yan)工(gong)作,不(bu)少理論(lun)(lun)研(yan)(yan)究(jiu)、科(ke)研(yan)(yan)成果、專(zhuan)利論(lun)(lun)文均有(you)相當高(gao)(gao)水平,但與生產實(shi)(shi)際(ji)結合(he)不(bu)緊,特別轉化(hua)成商品速度慢。
三(san)、原材料及相關技術落后
由于緊固件(jian)、鏈條、彈簧、軸(zhou)承(cheng)、模(mo)具等產(chan)(chan)(chan)品(pin)(pin)(pin)所(suo)使用國(guo)(guo)產(chan)(chan)(chan)鋼材質量(liang)差、品(pin)(pin)(pin)種(zhong)規格少(shao),直接影響(xiang)了沖壓件(jian)產(chan)(chan)(chan)品(pin)(pin)(pin)質量(liang)。機(ji)械基(ji)礎件(jian)一般(ban)都成(cheng)批(pi)、大(da)量(liang)生產(chan)(chan)(chan),也(ye)有多品(pin)(pin)(pin)種(zhong)、加工精(jing)度要求高(gao)產(chan)(chan)(chan)品(pin)(pin)(pin),因此對生產(chan)(chan)(chan)工藝及其裝備要求高(gao),投資大(da)。國(guo)(guo)外多采用高(gao)效高(gao)精(jing)度專機(ji)、生產(chan)(chan)(chan)線(xian)或(huo)柔性線(xian),實現高(gao)效自動化生產(chan)(chan)(chan)。但(dan)我國(guo)(guo)一些(xie)基(ji)礎件(jian)企(qi)業受資金制約,投入(ru)力度不(bu)大(da),企(qi)業自我改造能力差,先(xian)進(jin)設(she)備少(shao)又不(bu)配套,影響(xiang)了產(chan)(chan)(chan)品(pin)(pin)(pin)上質量(liang)上檔次。
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