拉(la)伸(shen)模具是工(gong)(gong)業制造中常用(yong)的工(gong)(gong)具之一,廣泛應用(yong)于金屬、塑料(liao)等材料(liao)的成型加工(gong)(gong)過程中。正確的使用(yong)和維(wei)護不(bu)僅(jin)可(ke)以提高產品的質量和生(sheng)產的效率,還(huan)能延長模具的使用(yong)壽(shou)命(ming)。一、充分了解拉(la)伸(shen)模特(te)性(xing)及(ji)工(gong)(gong)作原理。在(zai)實際(ji)操(cao)作前,需(xu)要熟(shu)悉并理解模具的設(she)計(ji)圖紙以及(ji)技術···