![汽車發動機缸體缸蓋通過式噴淋清洗機 汽車發動機缸體缸蓋通過式噴淋清洗機]()
圖1?通過式(shi)高壓(ya)噴淋清(qing)洗線(xian)(帶烘干)
像汽(qi)車(che)(che)(che)發(fa)(fa)(fa)動機(ji)(ji)(ji)缸(gang)(gang)體(ti)(ti)缸(gang)(gang)蓋(gai)通過式噴淋(lin)清(qing)(qing)(qing)洗(xi)(xi)(xi)機(ji)(ji)(ji)這一(yi)類的(de)(de)大型清(qing)(qing)(qing)洗(xi)(xi)(xi)設(she)備在(zai)發(fa)(fa)(fa)動機(ji)(ji)(ji)生產線上是(shi)非常重要(yao)的(de)(de)輔(fu)助設(she)備,主要(yao)就是(shi)為(wei)了清(qing)(qing)(qing)洗(xi)(xi)(xi)發(fa)(fa)(fa)動機(ji)(ji)(ji)的(de)(de)每個零(ling)部件。在(zai)生活(huo)中有車(che)(che)(che)一(yi)族的(de)(de)可能會(hui)考慮到,車(che)(che)(che)開(kai)久了,發(fa)(fa)(fa)動機(ji)(ji)(ji)缸(gang)(gang)體(ti)(ti)缸(gang)(gang)蓋(gai)怎(zen)么(me)(me)清(qing)(qing)(qing)洗(xi)(xi)(xi),需不需要(yao)清(qing)(qing)(qing)洗(xi)(xi)(xi)?答(da)案肯(ken)定是(shi)需要(yao)的(de)(de)。只是(shi)一(yi)般(ban)不會(hui)有人(ren)專門(men)買一(yi)臺那(nei)么(me)(me)大的(de)(de)清(qing)(qing)(qing)洗(xi)(xi)(xi)設(she)備專門(men)為(wei)了半年或一(yi)年一(yi)次(ci)清(qing)(qing)(qing)洗(xi)(xi)(xi)汽(qi)車(che)(che)(che)缸(gang)(gang)體(ti)(ti)缸(gang)(gang)蓋(gai)等零(ling)配件。私人(ren)清(qing)(qing)(qing)洗(xi)(xi)(xi)的(de)(de)案例一(yi)般(ban)是(shi)買比(bi)較(jiao)小型的(de)(de)超聲(sheng)(sheng)波清(qing)(qing)(qing)洗(xi)(xi)(xi)機(ji)(ji)(ji)來清(qing)(qing)(qing)洗(xi)(xi)(xi)噴油嘴、火(huo)花塞等比(bi)較(jiao)容易(yi)拆卸的(de)(de)零(ling)配件。如(ru)果需要(yao)全(quan)面清(qing)(qing)(qing)洗(xi)(xi)(xi)發(fa)(fa)(fa)動機(ji)(ji)(ji)零(ling)配件的(de)(de),通常是(shi)送到專門(men)的(de)(de)汽(qi)車(che)(che)(che)美(mei)容店進(jin)行專業的(de)(de)清(qing)(qing)(qing)洗(xi)(xi)(xi)。所以一(yi)般(ban)會(hui)購買超聲(sheng)(sheng)波清(qing)(qing)(qing)洗(xi)(xi)(xi)機(ji)(ji)(ji)設(she)備的(de)(de)有汽(qi)修店、汽(qi)車(che)(che)(che)美(mei)容店或汽(qi)車(che)(che)(che)發(fa)(fa)(fa)動機(ji)(ji)(ji)生產廠家等。
以(yi)上(shang)是題外話,本(ben)文主要是著重對缸體缸蓋的最終清(qing)洗機每個工(gong)位的功(gong)能以(yi)及作用進行詳細的分析(xi)。
![汽車發動機缸體缸蓋通過式噴淋清洗機 汽車發動機缸體缸蓋通過式噴淋清洗機]()
圖2?通(tong)過式高壓噴淋(lin)清(qing)洗線(帶烘干)
1.清洗(xi)機概(gai)述
清(qing)(qing)洗機(ji)分(fen)為三(san)種,通常(chang)分(fen)為中間清(qing)(qing)洗機(ji)、CMM清(qing)(qing)洗機(ji)以及最(zui)終清(qing)(qing)洗機(ji)。而在(zai)下(xia)文會(hui)著重分(fen)析發(fa)動機(ji)缸體缸蓋的最(zui)終清(qing)(qing)洗機(ji)的相關功能以及作用。
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2.缸(gang)體缸(gang)蓋最終清(qing)洗機各個工位的功能及作用
2.1浪涌清洗工位(wei)
工(gong)(gong)件通過機(ji)動(dong)(dong)滾道(dao)進(jin)(jin)入到本工(gong)(gong)位的浪涌水(shui)(shui)(shui)箱中(zhong),有到位裝置(zhi)(zhi)被設置(zhi)(zhi)在輸送(song)裝置(zhi)(zhi)上(shang),對(dui)工(gong)(gong)件的是否(fou)到位進(jin)(jin)行(xing)檢測,同時發令,停(ting)止滾道(dao)的輸送(song),關(guan)閉浪涌水(shui)(shui)(shui)箱的插門。有浪涌儲水(shui)(shui)(shui)箱被配(pei)備(bei)在這個(ge)(ge)工(gong)(gong)位當中(zhong),打(da)開(kai)浪涌清(qing)洗(xi)泵電磁閥之后,供水(shui)(shui)(shui)到浪涌水(shui)(shui)(shui)箱內,在供水(shui)(shui)(shui)工(gong)(gong)作(zuo)(zuo)(zuo)完(wan)(wan)畢(bi)之后減速機(ji)驅動(dong)(dong)鼓(gu)輪回轉裝置(zhi)(zhi)就會(hui)(hui)旋轉工(gong)(gong)件270度,固定(ding)攪水(shui)(shui)(shui)噴嘴(zui)就會(hui)(hui)噴水(shui)(shui)(shui),通過膠水(shui)(shui)(shui)噴嘴(zui)以及工(gong)(gong)件旋轉的攪水(shui)(shui)(shui),就會(hui)(hui)讓(rang)水(shui)(shui)(shui)紊流和翻騰,就可以利用涮洗(xi)功能對(dui)工(gong)(gong)件的內表面(mian)以及水(shui)(shui)(shui)道(dao)腔進(jin)(jin)行(xing)清(qing)洗(xi);在完(wan)(wan)成清(qing)洗(xi)之后,將排水(shui)(shui)(shui)插門打(da)開(kai),進(jin)(jin)行(xing)防水(shui)(shui)(shui),對(dui)工(gong)(gong)件不斷進(jin)(jin)行(xing)倒(dao)水(shui)(shui)(shui)操作(zuo)(zuo)(zuo),這樣就能夠讓(rang)下一個(ge)(ge)工(gong)(gong)位的吹干工(gong)(gong)作(zuo)(zuo)(zuo)更加(jia)方便的進(jin)(jin)行(xing),然后打(da)開(kai)出料插門,輸送(song)工(gong)(gong)件到下一個(ge)(ge)工(gong)(gong)位上(shang)。
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2.2升降清洗(xi)工位
在工(gong)(gong)件完(wan)成浪涌(yong)清(qing)洗工(gong)(gong)位的清(qing)洗之后,就(jiu)會進入到升(sheng)降(jiang)(jiang)清(qing)洗工(gong)(gong)位當中,到位檢測(ce)開關檢測(ce)到工(gong)(gong)件之后就(jiu)會停(ting)止(zhi)滾(gun)道,同時伸出止(zhi)回器,根據PLC的指令讓噴(pen)嘴和(he)水(shui)(shui)箱(xiang)進行(xing)有規律的升(sheng)降(jiang)(jiang)運(yun)動,清(qing)洗工(gong)(gong)件三面的表(biao)面和(he)孔(kong)隙。為了(le)讓清(qing)洗效果能夠得到保證,水(shui)(shui)箱(xiang)會不斷的上升(sheng)和(he)下降(jiang)(jiang)來進行(xing)清(qing)洗的工(gong)(gong)作(zuo)。在這樣的工(gong)(gong)作(zuo)循環過幾次之后,就(jiu)會停(ting)止(zhi)水(shui)(shui)箱(xiang)的上升(sheng)。
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2.3橫移清洗(xi)工位
在工(gong)(gong)件(jian)(jian)完(wan)成了(le)升降清(qing)(qing)洗(xi)(xi)工(gong)(gong)位(wei)的(de)清(qing)(qing)洗(xi)(xi)之(zhi)后就會(hui)進入到(dao)(dao)橫移清(qing)(qing)洗(xi)(xi)工(gong)(gong)位(wei)當中(zhong),到(dao)(dao)位(wei)檢測開關檢測到(dao)(dao)工(gong)(gong)件(jian)(jian)之(zhi)后就會(hui)落下(xia)兩端的(de)插門,PLC會(hui)發出指令,讓滾道在減速(su)機的(de)帶動(dong)作用下(xia)對噴嘴和驅動(dong)水箱(xiang)進行橫移運動(dong),清(qing)(qing)洗(xi)(xi)工(gong)(gong)件(jian)(jian)三面的(de)表面和孔隙。為(wei)了(le)讓清(qing)(qing)洗(xi)(xi)效果得(de)到(dao)(dao)保證(zheng),水箱(xiang)的(de)橫移會(hui)不斷的(de)循環(huan)(huan)。在循環(huan)(huan)的(de)次(ci)數達到(dao)(dao)了(le)規(gui)定(ding)的(de)次(ci)數之(zhi)后,就會(hui)停止(zhi)水箱(xiang)的(de)橫移。
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2.4升降吹干工(gong)位
在工(gong)(gong)件(jian)(jian)完(wan)成了以上(shang)(shang)幾(ji)項清洗工(gong)(gong)位(wei)的(de)清洗之后(hou),就會進(jin)入(ru)到(dao)升(sheng)(sheng)降吹(chui)(chui)干(gan)(gan)工(gong)(gong)位(wei)當中,這時候會有大量的(de)水漬殘(can)留在工(gong)(gong)件(jian)(jian)的(de)表面(mian)上(shang)(shang)。升(sheng)(sheng)降吹(chui)(chui)干(gan)(gan)工(gong)(gong)位(wei)對(dui)(dui)(dui)工(gong)(gong)件(jian)(jian)的(de)吹(chui)(chui)干(gan)(gan)利(li)用(yong)了壓縮的(de)空(kong)氣(qi)(qi),這樣就能夠讓(rang)工(gong)(gong)件(jian)(jian)進(jin)入(ru)下(xia)一個工(gong)(gong)序或(huo)者(zhe)入(ru)庫管理更(geng)加的(de)方(fang)便和(he)快捷。在工(gong)(gong)件(jian)(jian)進(jin)入(ru)到(dao)升(sheng)(sheng)降吹(chui)(chui)干(gan)(gan)工(gong)(gong)位(wei)之后(hou),到(dao)位(wei)檢(jian)測開關檢(jian)測到(dao)工(gong)(gong)件(jian)(jian),停止滾道的(de)運作(zuo),工(gong)(gong)件(jian)(jian)夾(jia)(jia)緊機構(gou)夾(jia)(jia)緊好工(gong)(gong)件(jian)(jian),關閉(bi)插門,前后(hou)吹(chui)(chui)干(gan)(gan)氣(qi)(qi)箱和(he)上(shang)(shang)下(xia)吹(chui)(chui)干(gan)(gan)氣(qi)(qi)箱對(dui)(dui)(dui)工(gong)(gong)件(jian)(jian)進(jin)行(xing)(xing)(xing)往復的(de)吹(chui)(chui)干(gan)(gan)操作(zuo),在下(xia)降到(dao)最低位(wei)的(de)時候稍作(zuo)停頓,用(yong)來(lai)對(dui)(dui)(dui)重(zhong)點(dian)孔系(xi)進(jin)行(xing)(xing)(xing)定點(dian)的(de)吹(chui)(chui)干(gan)(gan),對(dui)(dui)(dui)于(yu)工(gong)(gong)件(jian)(jian)的(de)前后(hou)表面(mian)則通(tong)過(guo)升(sheng)(sheng)降吹(chui)(chui)干(gan)(gan)來(lai)進(jin)行(xing)(xing)(xing);通(tong)過(guo)不(bu)同吹(chui)(chui)干(gan)(gan)氣(qi)(qi)箱的(de)協(xie)作(zuo)來(lai)完(wan)成對(dui)(dui)(dui)工(gong)(gong)件(jian)(jian)的(de)吹(chui)(chui)干(gan)(gan)。
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2.5真空干燥工位
最終清洗(xi)機當中,真(zhen)空(kong)干(gan)(gan)(gan)燥(zao)(zao)是(shi)特別加(jia)入(ru)的(de)(de)(de)一(yi)個(ge)工(gong)(gong)(gong)(gong)件(jian)(jian)干(gan)(gan)(gan)燥(zao)(zao)工(gong)(gong)(gong)(gong)位(wei)(wei),原因(yin)是(shi)最終清洗(xi)機的(de)(de)(de)擺放位(wei)(wei)置(zhi)(zhi)通常(chang)是(shi)在(zai)發動機的(de)(de)(de)加(jia)工(gong)(gong)(gong)(gong)完全之后(hou)的(de)(de)(de)位(wei)(wei)置(zhi)(zhi),為讓(rang)讓(rang)工(gong)(gong)(gong)(gong)件(jian)(jian)在(zai)儲存的(de)(de)(de)過(guo)程當中不會發生生銹的(de)(de)(de)情況,發動機的(de)(de)(de)入(ru)庫(ku)儲存對于發動機的(de)(de)(de)整體(ti)干(gan)(gan)(gan)燥(zao)(zao)度要(yao)求(qiu)非(fei)常(chang)高。在(zai)工(gong)(gong)(gong)(gong)件(jian)(jian)經過(guo)升降(jiang)吹(chui)干(gan)(gan)(gan)工(gong)(gong)(gong)(gong)位(wei)(wei)之后(hou),工(gong)(gong)(gong)(gong)件(jian)(jian)的(de)(de)(de)內腔還是(shi)會存在(zai)少(shao)量的(de)(de)(de)水漬。因(yin)此真(zhen)空(kong)干(gan)(gan)(gan)燥(zao)(zao)工(gong)(gong)(gong)(gong)位(wei)(wei)的(de)(de)(de)功(gong)能就是(shi)對工(gong)(gong)(gong)(gong)件(jian)(jian)的(de)(de)(de)殘留(liu)水漬進(jin)行干(gan)(gan)(gan)燥(zao)(zao),讓(rang)工(gong)(gong)(gong)(gong)件(jian)(jian)能夠完全的(de)(de)(de)干(gan)(gan)(gan)燥(zao)(zao)。工(gong)(gong)(gong)(gong)件(jian)(jian)在(zai)離(li)開升降(jiang)吹(chui)干(gan)(gan)(gan)工(gong)(gong)(gong)(gong)位(wei)(wei)之后(hou)進(jin)入(ru)到(dao)(dao)真(zhen)空(kong)室內,檢測到(dao)(dao)工(gong)(gong)(gong)(gong)件(jian)(jian)的(de)(de)(de)到(dao)(dao)位(wei)(wei)之后(hou)伸(shen)出(chu)止回器和(he)擋料器,停止滾道的(de)(de)(de)運作(zuo)。分離(li)離(li)合器,關閉(bi)兩側的(de)(de)(de)插門(men)(men)讓(rang)真(zhen)空(kong)室形(xing)成(cheng)一(yi)個(ge)密(mi)閉(bi)的(de)(de)(de)腔體(ti)。真(zhen)空(kong)泵組對真(zhen)空(kong)口進(jin)行抽出(chu),將水汽抽掉,降(jiang)低箱體(ti)的(de)(de)(de)壓(ya)力降(jiang),快速汽化工(gong)(gong)(gong)(gong)件(jian)(jian)上附(fu)著的(de)(de)(de)殘留(liu)水漬。在(zai)完成(cheng)干(gan)(gan)(gan)燥(zao)(zao)之后(hou),打開前(qian)后(hou)的(de)(de)(de)插門(men)(men)門(men)(men)板(ban),輸送工(gong)(gong)(gong)(gong)件(jian)(jian)到(dao)(dao)下一(yi)個(ge)工(gong)(gong)(gong)(gong)位(wei)(wei)當中。
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2.6輔助水(shui)箱及刮板排屑工位
輔(fu)助水箱(xiang)及(ji)刮(gua)板排屑工(gong)位的(de)(de)(de)作用(yong)(yong)就是對(dui)(dui)清洗(xi)(xi)(xi)液(ye)進(jin)行儲(chu)存,來對(dui)(dui)各(ge)個清洗(xi)(xi)(xi)工(gong)位的(de)(de)(de)使用(yong)(yong)進(jin)行供應。輔(fu)助水箱(xiang)分成兩個部分,分別是污液(ye)箱(xiang)和凈(jing)液(ye)箱(xiang),清洗(xi)(xi)(xi)泵(beng)(beng)將(jiang)凈(jing)液(ye)箱(xiang)里面的(de)(de)(de)清洗(xi)(xi)(xi)液(ye)泵(beng)(beng)到各(ge)個清洗(xi)(xi)(xi)工(gong)位上(shang),清洗(xi)(xi)(xi)液(ye)在清洗(xi)(xi)(xi)工(gong)位的(de)(de)(de)清洗(xi)(xi)(xi)完成之(zhi)后就會回到污液(ye)箱(xiang)內,通過(guo)(guo)(guo)過(guo)(guo)(guo)濾(lv)滾(gun)筒(tong)(tong)(tong)來連接兩腔,過(guo)(guo)(guo)濾(lv)滾(gun)筒(tong)(tong)(tong)的(de)(de)(de)旋轉(zhuan)由(you)電機來帶(dai)動,有(you)過(guo)(guo)(guo)濾(lv)網在滾(gun)筒(tong)(tong)(tong)上(shang),清洗(xi)(xi)(xi)液(ye)經過(guo)(guo)(guo)過(guo)(guo)(guo)濾(lv)網的(de)(de)(de)過(guo)(guo)(guo)濾(lv)之(zhi)后重新流入(ru)到凈(jing)水箱(xiang)當中,用(yong)(yong)來進(jin)行下一輪的(de)(de)(de)清洗(xi)(xi)(xi)工(gong)作,過(guo)(guo)(guo)濾(lv)滾(gun)筒(tong)(tong)(tong)通過(guo)(guo)(guo)電機的(de)(de)(de)帶(dai)動也帶(dai)動了排屑刮(gua)板將(jiang)雜質帶(dai)入(ru)運屑車當中。在輔(fu)助水箱(xiang)上(shang),有(you)三(san)個液(ye)位發令開關,用(yong)(yong)來控(kong)制機床的(de)(de)(de)加(jia)液(ye)工(gong)作。
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