鉚焊(han)件加(jia)工(gong)(gong)是(shi)指(zhi)通過(guo)機械(xie)設備(bei)對(dui)工(gong)(gong)件的外形尺寸或(huo)性能進行改變的過(guo)程。按加(jia)工(gong)(gong)方式上(shang)的差(cha)別可分為(wei)切削加(jia)工(gong)(gong)和壓(ya)力加(jia)工(gong)(gong)。
鉚焊件加(jia)工(gong)(gong)(gong)是(shi)指從原(yuan)材(cai)料(liao)(或(huo)半成(cheng)(cheng)品(pin)(pin))制成(cheng)(cheng)產品(pin)(pin)的全部(bu)過程(cheng)。對(dui)重型(xing)機(ji)械加(jia)工(gong)(gong)(gong)而言(yan)包括原(yuan)材(cai)料(liao)的運輸和(he)保(bao)存,生(sheng)(sheng)(sheng)產的準備,毛坯的制造(zao),零件的加(jia)工(gong)(gong)(gong)和(he)熱處理,產品(pin)(pin)的裝(zhuang)配(pei)、及調試,油漆和(he)包裝(zhuang)等內容。生(sheng)(sheng)(sheng)產過程(cheng)的內容廣(guang)泛,現代企業用系統(tong)工(gong)(gong)(gong)程(cheng)學的原(yuan)理和(he)方法(fa)組織生(sheng)(sheng)(sheng)產和(he)指導生(sheng)(sheng)(sheng)產,鉚焊件工(gong)(gong)(gong)藝,將生(sheng)(sheng)(sheng)產過程(cheng)看(kan)成(cheng)(cheng)是(shi)一個具有輸入(ru)和(he)輸出的生(sheng)(sheng)(sheng)產系統(tong)。
鉚(liu)焊件剪切方法
1、鉚焊加工剪切(qie)前(qian)應核對剪切(qie)件的材(cai)質,并檢查其是否符合剪切(qie)機的前(qian)切(qie)要求(qiu)。
2、清理(li)現場,檢查設備的工作情況(kuang),并開(kai)車試轉,確信良好后方可工作。
3、根據來料選擇剪切(qie)順(shun)序,調整好(hao)合適的剪刃間隙(xi)。
4、剪(jian)切(qie)(qie)時要分清各(ge)種(zhong)號(hao)料線(xian),并(bing)按(an)剪(jian)切(qie)(qie)線(xian)的沖(chong)印剪(jian)切(qie)(qie),上剪(jian)刃口與(yu)剪(jian)切(qie)(qie)線(xian)對正。
5、多人共同操作,密切(qie)配合,聽(ting)從一人指揮。