鉚焊件(jian)加工(gong)是(shi)指通過機械(xie)設(she)備對(dui)工(gong)件(jian)的外形尺寸或性(xing)能進行改變的過程(cheng)。按加工(gong)方式上的差別可分為切削加工(gong)和壓(ya)力加工(gong)。
鉚焊(han)件加工(gong)(gong)是指從原(yuan)(yuan)材料(或半成(cheng)品(pin))制成(cheng)產(chan)(chan)(chan)(chan)品(pin)的(de)(de)全(quan)部過(guo)程(cheng)(cheng)。對重(zhong)型機械加工(gong)(gong)而言包括原(yuan)(yuan)材料的(de)(de)運輸和(he)保存,生(sheng)(sheng)產(chan)(chan)(chan)(chan)的(de)(de)準(zhun)備,毛坯的(de)(de)制造,零件的(de)(de)加工(gong)(gong)和(he)熱處理,產(chan)(chan)(chan)(chan)品(pin)的(de)(de)裝配、及調試,油漆和(he)包裝等內容。生(sheng)(sheng)產(chan)(chan)(chan)(chan)過(guo)程(cheng)(cheng)的(de)(de)內容廣泛,現代企業用系(xi)統工(gong)(gong)程(cheng)(cheng)學的(de)(de)原(yuan)(yuan)理和(he)方法(fa)組織生(sheng)(sheng)產(chan)(chan)(chan)(chan)和(he)指導生(sheng)(sheng)產(chan)(chan)(chan)(chan),鉚焊(han)件工(gong)(gong)藝,將生(sheng)(sheng)產(chan)(chan)(chan)(chan)過(guo)程(cheng)(cheng)看(kan)成(cheng)是一個具有輸入和(he)輸出的(de)(de)生(sheng)(sheng)產(chan)(chan)(chan)(chan)系(xi)統。
鉚(liu)焊(han)件剪切方法
1、鉚焊加工剪(jian)切前(qian)(qian)應核對(dui)剪(jian)切件的(de)材(cai)質,并檢查其是否符合剪(jian)切機的(de)前(qian)(qian)切要求。
2、清(qing)理(li)現(xian)場,檢查設備(bei)的工(gong)作情(qing)況,并開車試轉(zhuan),確信(xin)良好后方可(ke)工(gong)作。
3、根據來(lai)料選擇剪(jian)切順(shun)序,調(diao)整(zheng)好合適的剪(jian)刃間隙。
4、剪(jian)切(qie)時要分(fen)清各(ge)種(zhong)號料線(xian),并按(an)剪(jian)切(qie)線(xian)的沖印剪(jian)切(qie),上剪(jian)刃口與剪(jian)切(qie)線(xian)對正。
5、多人共同操作,密切配合(he),聽(ting)從一人指揮。