不銹鋼板的成形的基本方式有哪些
不銹鋼薄板(ban)的(de)成(cheng)形(xing)(xing)(xing)工(gong)藝(yi)和其他(ta)金屬薄板(ban)成(cheng)形(xing)(xing)(xing)工(gong)藝(yi)一(yi)樣,包括沖(chong)(chong)壓(ya)(沖(chong)(chong)裁、彎曲(qu)、拉深等)、脹(zhang)形(xing)(xing)(xing)、翻邊(bian)、擴孔、局部成(cheng)形(xing)(xing)(xing)、旋壓(ya)、旋薄和冷(leng)彎成(cheng)形(xing)(xing)(xing)等基本(ben)成(cheng)形(xing)(xing)(xing)工(gong)藝(yi)。沖(chong)(chong)壓(ya)成(cheng)形(xing)(xing)(xing)是板(ban)材成(cheng)形(xing)(xing)(xing)最基本(ben)的(de)工(gong)藝(yi)過程。1.沖(chong)(chong)壓(ya)成(cheng)形(xing)(xing)(xing) 沖(chong)(chong)壓(ya)成(cheng)形(xing)(xing)(xing)是把平板(ban)凸緣拉入凹模孔內而形(xing)(xing)(xing)成(cheng)直壁(bi)的(de)加工(gong)方法(fa)。&n...