不銹鋼板的成形的基本方式有哪些
不(bu)銹鋼薄(bo)板的成(cheng)(cheng)形(xing)(xing)工藝(yi)和(he)其他金(jin)屬薄(bo)板成(cheng)(cheng)形(xing)(xing)工藝(yi)一(yi)樣,包括沖壓(沖裁、彎(wan)曲、拉深等(deng))、脹形(xing)(xing)、翻(fan)邊(bian)、擴孔、局(ju)部成(cheng)(cheng)形(xing)(xing)、旋壓、旋薄(bo)和(he)冷(leng)彎(wan)成(cheng)(cheng)形(xing)(xing)等(deng)基(ji)本成(cheng)(cheng)形(xing)(xing)工藝(yi)。沖壓成(cheng)(cheng)形(xing)(xing)是板材成(cheng)(cheng)形(xing)(xing)最基(ji)本的工藝(yi)過(guo)程。1.沖壓成(cheng)(cheng)形(xing)(xing) 沖壓成(cheng)(cheng)形(xing)(xing)是把平(ping)板凸緣拉入凹模孔內而(er)形(xing)(xing)成(cheng)(cheng)直壁的加工方法。&n...