漿紗機的傳動機構

幾年前我國(guo)進(jin)口(kou)(kou)的(de)(de)(de)(de)(de)漿(jiang)(jiang)(jiang)紗(sha)(sha)(sha)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)全(quan)部是(shi)(shi)(shi)(shi)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)械(xie)傳(chuan)(chuan)動(dong)(dong)、機(ji)(ji)(ji)(ji)(ji)(ji)(ji)械(xie)變速、普(pu)通電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)傳(chuan)(chuan)動(dong)(dong)的(de)(de)(de)(de)(de)舊型(xing)號的(de)(de)(de)(de)(de)漿(jiang)(jiang)(jiang)紗(sha)(sha)(sha)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)，它的(de)(de)(de)(de)(de)最高(gao)(gao)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)械(xie)速度為(wei)100m/min。進(jin)口(kou)(kou)的(de)(de)(de)(de)(de)漿(jiang)(jiang)(jiang)紗(sha)(sha)(sha)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)基本(ben)上(shang)都配有電(dian)(dian)(dian)(dian)(dian)子(zi)計算機(ji)(ji)(ji)(ji)(ji)(ji)(ji)控(kong)(kong)制(zhi)、變頻(pin)(pin)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)或(huo)伺服電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)傳(chuan)(chuan)動(dong)(dong)。電(dian)(dian)(dian)(dian)(dian)子(zi)計算機(ji)(ji)(ji)(ji)(ji)(ji)(ji)開(kai)始(shi)在(zai)傳(chuan)(chuan)統的(de)(de)(de)(de)(de)漿(jiang)(jiang)(jiang)紗(sha)(sha)(sha)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)上(shang)應(ying)(ying)(ying)用(yong)(yong)，實現(xian)(xian)了高(gao)(gao)度自動(dong)(dong)化(hua)，這(zhe)(zhe)(zhe)無疑是(shi)(shi)(shi)(shi)發(fa)展的(de)(de)(de)(de)(de)方(fang)向。我國(guo)紡(fang)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)廠也推出(chu)(chu)全(quan)電(dian)(dian)(dian)(dian)(dian)腦(nao)控(kong)(kong)制(zhi)的(de)(de)(de)(de)(de)新型(xing)號的(de)(de)(de)(de)(de)漿(jiang)(jiang)(jiang)紗(sha)(sha)(sha)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)，縮短了與世界上(shang)先進(jin)漿(jiang)(jiang)(jiang)紗(sha)(sha)(sha)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)差距(ju)，這(zhe)(zhe)(zhe)是(shi)(shi)(shi)(shi)可喜的(de)(de)(de)(de)(de)現(xian)(xian)象。但是(shi)(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)子(zi)計算機(ji)(ji)(ji)(ji)(ji)(ji)(ji)應(ying)(ying)(ying)用(yong)(yong)于(yu)漿(jiang)(jiang)(jiang)紗(sha)(sha)(sha)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)還只(zhi)(zhi)是(shi)(shi)(shi)(shi)開(kai)始(shi)，難免發(fa)生(sheng)這(zhe)(zhe)(zhe)樣或(huo)那樣問(wen)(wen)題(ti)，最主要的(de)(de)(de)(de)(de)是(shi)(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)腦(nao)發(fa)生(sheng)故障，使(shi)電(dian)(dian)(dian)(dian)(dian)子(zi)計算機(ji)(ji)(ji)(ji)(ji)(ji)(ji)指揮失靈(ling)。針對(dui)這(zhe)(zhe)(zhe)個(ge)問(wen)(wen)題(ti)各制(zhi)造(zao)廠商(shang)紛(fen)紛(fen)采取(qu)措施，如采用(yong)(yong)主電(dian)(dian)(dian)(dian)(dian)腦(nao)加上(shang)備(bei)用(yong)(yong)電(dian)(dian)(dian)(dian)(dian)腦(nao)，一(yi)旦電(dian)(dian)(dian)(dian)(dian)腦(nao)發(fa)生(sheng)故障，即可使(shi)用(yong)(yong)備(bei)用(yong)(yong)電(dian)(dian)(dian)(dian)(dian)腦(nao)或(huo)手動(dong)(dong)控(kong)(kong)制(zhi)操作。由于(yu)漿(jiang)(jiang)(jiang)紗(sha)(sha)(sha)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)工作環境(jing)較差，會使(shi)變頻(pin)(pin)器失靈(ling)，影響操作，有關廠商(shang)采取(qu)封閉變頻(pin)(pin)器以(yi)隔絕高(gao)(gao)溫及(ji)濕(shi)熱空氣對(dui)變頻(pin)(pin)器的(de)(de)(de)(de)(de)侵蝕(shi)。除(chu)采用(yong)(yong)穩壓電(dian)(dian)(dian)(dian)(dian)源器外還采取(qu)對(dui)變頻(pin)(pin)器進(jin)行降(jiang)溫措施，如在(zai)它的(de)(de)(de)(de)(de)周圍加裝冷(leng)卻裝置等(deng)。既然電(dian)(dian)(dian)(dian)(dian)腦(nao)在(zai)漿(jiang)(jiang)(jiang)紗(sha)(sha)(sha)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)上(shang)應(ying)(ying)(ying)用(yong)(yong)是(shi)(shi)(shi)(shi)技術進(jin)步的(de)(de)(de)(de)(de)方(fang)向，各廠商(shang)堅定不(bu)移地來面對(dui)出(chu)(chu)現(xian)(xian)的(de)(de)(de)(de)(de)新問(wen)(wen)題(ti)，我們相信(xin)這(zhe)(zhe)(zhe)些問(wen)(wen)題(ti)會迎刃而解的(de)(de)(de)(de)(de)。過去漿(jiang)(jiang)(jiang)紗(sha)(sha)(sha)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)只(zhi)(zhi)有2～3只(zhi)(zhi)普(pu)通電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)，現(xian)(xian)今(jin)漿(jiang)(jiang)(jiang)紗(sha)(sha)(sha)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)多達7個(ge)以(yi)上(shang)，這(zhe)(zhe)(zhe)些電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)不(bu)是(shi)(shi)(shi)(shi)普(pu)通電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)，都是(shi)(shi)(shi)(shi)變頻(pin)(pin)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)或(huo)伺服電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)。由于(yu)這(zhe)(zhe)(zhe)些變化(hua)使(shi)漿(jiang)(jiang)(jiang)紗(sha)(sha)(sha)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)傳(chuan)(chuan)動(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)構(gou)大(da)大(da)簡化(hua)、提高(gao)(gao)了傳(chuan)(chuan)動(dong)(dong)效率和漿(jiang)(jiang)(jiang)紗(sha)(sha)(sha)的(de)(de)(de)(de)(de)性(xing)能，也因此降(jiang)低了制(zhi)造(zao)成(cheng)本(ben)。過去一(yi)臺機(ji)(ji)(ji)(ji)(ji)(ji)(ji)械(xie)式(shi)漿(jiang)(jiang)(jiang)紗(sha)(sha)(sha)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)約105萬德國(guo)馬克（當時折(zhe)合70萬美元(yuan)(yuan)，現(xian)(xian)今(jin)折(zhe)合48萬美元(yuan)(yuan)），現(xian)(xian)今(jin)一(yi)臺電(dian)(dian)(dian)(dian)(dian)子(zi)式(shi)漿(jiang)(jiang)(jiang)紗(sha)(sha)(sha)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)已(yi)降(jiang)至30～36萬美元(yuan)(yuan)，它的(de)(de)(de)(de)(de)自動(dong)(dong)化(hua)程度及(ji)性(xing)能反而提高(gao)(gao)了。從(cong)這(zhe)(zhe)(zhe)里可以(yi)看到電(dian)(dian)(dian)(dian)(dian)腦(nao)在(zai)短纖維(wei)漿(jiang)(jiang)(jiang)紗(sha)(sha)(sha)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)上(shang)應(ying)(ying)(ying)用(yong)(yong)是(shi)(shi)(shi)(shi)發(fa)展方(fang)向。