鉚(liu)焊件(jian)加(jia)工(gong)(gong)(gong)是指通過機械設備對工(gong)(gong)(gong)件(jian)的外形尺寸或性能進行改變的過程。按加(jia)工(gong)(gong)(gong)方式上(shang)的差別可分為切(qie)削(xue)加(jia)工(gong)(gong)(gong)和壓(ya)力加(jia)工(gong)(gong)(gong)。
鉚(liu)(liu)焊件(jian)加工(gong)(gong)(gong)是指從原(yuan)材料(liao)(或(huo)半成品(pin))制成產(chan)(chan)品(pin)的(de)全部過程(cheng)(cheng)。對重型機械(xie)加工(gong)(gong)(gong)而言(yan)包(bao)括原(yuan)材料(liao)的(de)運輸(shu)和(he)(he)保存,生(sheng)產(chan)(chan)的(de)準備(bei),毛(mao)坯的(de)制造,零件(jian)的(de)加工(gong)(gong)(gong)和(he)(he)熱處理,產(chan)(chan)品(pin)的(de)裝配(pei)、及(ji)調試(shi),油漆和(he)(he)包(bao)裝等(deng)內容。生(sheng)產(chan)(chan)過程(cheng)(cheng)的(de)內容廣泛(fan),現代企業用系統(tong)工(gong)(gong)(gong)程(cheng)(cheng)學的(de)原(yuan)理和(he)(he)方(fang)法組織生(sheng)產(chan)(chan)和(he)(he)指導生(sheng)產(chan)(chan),鉚(liu)(liu)焊件(jian)工(gong)(gong)(gong)藝,將生(sheng)產(chan)(chan)過程(cheng)(cheng)看成是一個具有輸(shu)入和(he)(he)輸(shu)出的(de)生(sheng)產(chan)(chan)系統(tong)。
鉚焊件剪切方法
1、鉚焊加工剪切(qie)(qie)(qie)前應(ying)核(he)對剪切(qie)(qie)(qie)件的材質,并檢查其是否(fou)符(fu)合剪切(qie)(qie)(qie)機(ji)的前切(qie)(qie)(qie)要求。
2、清理(li)現場,檢(jian)查設備(bei)的工(gong)(gong)作情況,并開車試轉,確信良好后方可工(gong)(gong)作。
3、根據來料選擇(ze)剪切順序,調整(zheng)好合適的剪刃間隙。
4、剪切時要(yao)分清各種(zhong)號料線(xian),并(bing)按剪切線(xian)的沖印剪切,上剪刃口與剪切線(xian)對正。
5、多人共同操作,密切(qie)配合,聽從一人指揮。