模(mo)(mo)(mo)(mo)具(ju)(ju)是工(gong)(gong)(gong)業生(sheng)產上用(yong)(yong)以注(zhu)塑、吹塑、擠(ji)出(chu)(chu)、壓(ya)(ya)鑄(zhu)或(huo)鍛(duan)壓(ya)(ya)成(cheng)(cheng)(cheng)(cheng)型(xing)、冶煉、沖壓(ya)(ya)等方法得(de)到所(suo)需產品(pin)(pin)的(de)(de)(de)各種(zhong)模(mo)(mo)(mo)(mo)子和(he)工(gong)(gong)(gong)具(ju)(ju)。簡而言之(zhi)，模(mo)(mo)(mo)(mo)具(ju)(ju)是用(yong)(yong)來制(zhi)作成(cheng)(cheng)(cheng)(cheng)型(xing)物品(pin)(pin)的(de)(de)(de)工(gong)(gong)(gong)具(ju)(ju)，這種(zhong)工(gong)(gong)(gong)具(ju)(ju)由各種(zhong)零件(jian)構(gou)成(cheng)(cheng)(cheng)(cheng)，不同的(de)(de)(de)模(mo)(mo)(mo)(mo)具(ju)(ju)由不同的(de)(de)(de)零件(jian)構(gou)成(cheng)(cheng)(cheng)(cheng)。它主要通過(guo)所(suo)成(cheng)(cheng)(cheng)(cheng)型(xing)材料(liao)物理狀(zhuang)(zhuang)(zhuang)(zhuang)態(tai)的(de)(de)(de)改(gai)變來實(shi)現物品(pin)(pin)外形(xing)的(de)(de)(de)加(jia)工(gong)(gong)(gong)。素(su)有(you)“工(gong)(gong)(gong)業之(zhi)母”的(de)(de)(de)稱號。在外力作用(yong)(yong)下使(shi)坯料(liao)成(cheng)(cheng)(cheng)(cheng)為有(you)特(te)(te)定(ding)形(xing)狀(zhuang)(zhuang)(zhuang)(zhuang)和(he)尺寸的(de)(de)(de)制(zhi)件(jian)的(de)(de)(de)工(gong)(gong)(gong)具(ju)(ju)。廣(guang)泛用(yong)(yong)于沖裁、模(mo)(mo)(mo)(mo)鍛(duan)、冷鐓、擠(ji)壓(ya)(ya)、粉(fen)末冶金件(jian)壓(ya)(ya)制(zhi)、壓(ya)(ya)力鑄(zhu)造，以及工(gong)(gong)(gong)程塑料(liao)、橡(xiang)膠(jiao)、陶瓷等制(zhi)品(pin)(pin)的(de)(de)(de)壓(ya)(ya)塑或(huo)注(zhu)塑的(de)(de)(de)成(cheng)(cheng)(cheng)(cheng)形(xing)加(jia)工(gong)(gong)(gong)中。模(mo)(mo)(mo)(mo)具(ju)(ju)具(ju)(ju)有(you)特(te)(te)定(ding)的(de)(de)(de)輪廓或(huo)內(nei)腔形(xing)狀(zhuang)(zhuang)(zhuang)(zhuang)，應(ying)(ying)用(yong)(yong)具(ju)(ju)有(you)刃口(kou)的(de)(de)(de)輪廓形(xing)狀(zhuang)(zhuang)(zhuang)(zhuang)可(ke)以使(shi)坯料(liao)按輪廓線(xian)形(xing)狀(zhuang)(zhuang)(zhuang)(zhuang)發生(sheng)分(fen)(fen)離（沖裁）。應(ying)(ying)用(yong)(yong)內(nei)腔形(xing)狀(zhuang)(zhuang)(zhuang)(zhuang)可(ke)使(shi)坯料(liao)獲得(de)相應(ying)(ying)的(de)(de)(de)立體形(xing)狀(zhuang)(zhuang)(zhuang)(zhuang)。模(mo)(mo)(mo)(mo)具(ju)(ju)一般包(bao)括動模(mo)(mo)(mo)(mo)和(he)定(ding)模(mo)(mo)(mo)(mo)（或(huo)凸模(mo)(mo)(mo)(mo)和(he)凹模(mo)(mo)(mo)(mo)）兩個(ge)部分(fen)(fen)，二者可(ke)分(fen)(fen)可(ke)合(he)。分(fen)(fen)開時取出(chu)(chu)制(zhi)件(jian)，合(he)攏(long)時使(shi)坯料(liao)注(zhu)入(ru)模(mo)(mo)(mo)(mo)具(ju)(ju)型(xing)腔成(cheng)(cheng)(cheng)(cheng)形(xing)。模(mo)(mo)(mo)(mo)具(ju)(ju)是工(gong)(gong)(gong)具(ju)(ju)，形(xing)狀(zhuang)(zhuang)(zhuang)(zhuang)復雜，承受坯料(liao)的(de)(de)(de)脹力，對結構(gou)強(qiang)度、剛度、表面硬(ying)度、表面粗糙度和(he)加(jia)工(gong)(gong)(gong)精度都有(you)較高要求(qiu)，模(mo)(mo)(mo)(mo)具(ju)(ju)生(sheng)產的(de)(de)(de)發展水平是機(ji)械制(zhi)造水平的(de)(de)(de)重要標志之(zhi)一。

保險杠模具

車燈模具