五金沖壓模具和塑膠加工模具的區別
五金沖壓模(mo)(mo)具和塑膠(jiao)加工模(mo)(mo)具的主(zhu)要區(qu)別(bie)體現在以下(xia)四(si)個方面:
1、材(cai)(cai)料(liao)不同:五金沖(chong)壓(ya)模(mo)具通(tong)常由鐵、鋼等金屬材(cai)(cai)料(liao)制成,強(qiang)度和硬度要(yao)求較(jiao)高;而(er)塑(su)膠加工(gong)模(mo)具通(tong)常采用(yong)一些耐高溫、耐腐蝕的特殊(shu)合金材(cai)(cai)料(liao),如鋼、鋁合金、銅(tong)合金等。
2、適用范(fan)圍不(bu)同(tong):五(wu)(wu)金(jin)沖壓模(mo)具(ju)(ju)適用于(yu)制(zhi)(zhi)(zhi)造(zao)各種金(jin)屬制(zhi)(zhi)(zhi)品(pin),如(ru)汽車(che)零件、家用電(dian)器、五(wu)(wu)金(jin)工(gong)具(ju)(ju)等;而塑(su)膠加工(gong)模(mo)具(ju)(ju)則主(zhu)要用于(yu)制(zhi)(zhi)(zhi)造(zao)各種塑(su)膠制(zhi)(zhi)(zhi)品(pin),如(ru)塑(su)膠容器、玩(wan)具(ju)(ju)、電(dian)子(zi)器件外(wai)殼等。
3、工(gong)作壓力不同:五(wu)金沖(chong)壓模具所需的工(gong)作壓力一般較高,通常在100T以(yi)上,可以(yi)實現(xian)沖(chong)壓、剪切和(he)拉伸等工(gong)藝;而塑膠加(jia)(jia)工(gong)模具的工(gong)作壓力相對較低,主要(yao)用于注塑成(cheng)型,加(jia)(jia)工(gong)精度(du)高。
4、結(jie)構(gou)與加(jia)(jia)工(gong)(gong)(gong)難(nan)(nan)度不同:五金沖壓(ya)模具(ju)的加(jia)(jia)工(gong)(gong)(gong)難(nan)(nan)度大(da),需要熟練的技術工(gong)(gong)(gong)人和精密數控設(she)備來完(wan)成;而塑膠加(jia)(jia)工(gong)(gong)(gong)模具(ju)的結(jie)構(gou)相(xiang)對簡單,加(jia)(jia)工(gong)(gong)(gong)難(nan)(nan)度較低,生產成本也(ye)相(xiang)對較低。
總的(de)(de)來說,五金沖壓(ya)(ya)模(mo)(mo)具和(he)塑膠加工模(mo)(mo)具在材(cai)料、適用范圍、工作壓(ya)(ya)力、結構與加工難度等方面(mian)都(dou)存在明(ming)顯(xian)的(de)(de)差異,需要根(gen)據(ju)實際的(de)(de)生產需求來選擇使用哪種(zhong)模(mo)(mo)具。