一、原(yuan)材(cai)料(liao)控(kong)制(zhi) 嚴(yan)格(ge)(ge)(ge)選材(cai)：確保(bao)沖(chong)(chong)(chong)壓(ya)(ya)(ya)(ya)件(jian)(jian)(jian)加(jia)工(gong)(gong)(gong)(gong)所使(shi)(shi)用(yong)(yong)的(de)(de)(de)原(yuan)材(cai)料(liao)符合規(gui)定(ding)(ding)的(de)(de)(de)技術條件(jian)(jian)(jian)，包括(kuo)規(gui)格(ge)(ge)(ge)、牌號(hao)、尺(chi)寸(cun)精(jing)度和(he)(he)(he)表面(mian)(mian)質(zhi)(zhi)量(liang)等(deng)。對原(yuan)材(cai)料(liao)進(jin)行(xing)嚴(yan)格(ge)(ge)(ge)的(de)(de)(de)檢(jian)(jian)驗和(he)(he)(he)試驗，避(bi)免(mian)使(shi)(shi)用(yong)(yong)低質(zhi)(zhi)量(liang)或不符合要(yao)求的(de)(de)(de)材(cai)料(liao)。 材(cai)料(liao)儲(chu)存：原(yuan)材(cai)料(liao)在(zai)(zai)(zai)(zai)儲(chu)存過(guo)(guo)程中(zhong)(zhong)應(ying)防(fang)(fang)止(zhi)(zhi)受(shou)(shou)潮、腐蝕和(he)(he)(he)污(wu)染，保(bao)持(chi)其原(yuan)有的(de)(de)(de)物理(li)和(he)(he)(he)化學性能。 二、模(mo)(mo)(mo)具(ju)(ju)(ju)與(yu)(yu)(yu)設(she)備維(wei)護(hu)(hu) 模(mo)(mo)(mo)具(ju)(ju)(ju)檢(jian)(jian)查(cha)：定(ding)(ding)期(qi)檢(jian)(jian)查(cha)五(wu)金沖(chong)(chong)(chong)壓(ya)(ya)(ya)(ya)件(jian)(jian)(jian)的(de)(de)(de)沖(chong)(chong)(chong)床轉臺(tai)和(he)(he)(he)模(mo)(mo)(mo)具(ju)(ju)(ju)安(an)(an)(an)(an)裝(zhuang)(zhuang)座，確保(bao)上(shang)下轉臺(tai)的(de)(de)(de)同(tong)軸精(jing)度。同(tong)時(shi)，檢(jian)(jian)查(cha)沖(chong)(chong)(chong)壓(ya)(ya)(ya)(ya)件(jian)(jian)(jian)導(dao)套和(he)(he)(he)壓(ya)(ya)(ya)(ya)鑄(zhu)模(mo)(mo)(mo)是(shi)否潤滑良好(hao)，以及模(mo)(mo)(mo)具(ju)(ju)(ju)的(de)(de)(de)刃口是(shi)否磨損(sun)。 模(mo)(mo)(mo)具(ju)(ju)(ju)保(bao)養(yang)：模(mo)(mo)(mo)具(ju)(ju)(ju)的(de)(de)(de)彈簧應(ying)定(ding)(ding)期(qi)更(geng)換(huan)，以防(fang)(fang)止(zhi)(zhi)彈簧的(de)(de)(de)疲(pi)勞損(sun)傷影響沖(chong)(chong)(chong)壓(ya)(ya)(ya)(ya)件(jian)(jian)(jian)的(de)(de)(de)使(shi)(shi)用(yong)(yong)壽命(ming)。在(zai)(zai)(zai)(zai)安(an)(an)(an)(an)裝(zhuang)(zhuang)模(mo)(mo)(mo)具(ju)(ju)(ju)時(shi)，應(ying)使(shi)(shi)用(yong)(yong)軟(ruan)金屬(shu)制(zhi)造(zao)工(gong)(gong)(gong)(gong)具(ju)(ju)(ju)，防(fang)(fang)止(zhi)(zhi)沖(chong)(chong)(chong)壓(ya)(ya)(ya)(ya)件(jian)(jian)(jian)在(zai)(zai)(zai)(zai)安(an)(an)(an)(an)裝(zhuang)(zhuang)過(guo)(guo)程中(zhong)(zhong)受(shou)(shou)到(dao)沖(chong)(chong)(chong)擊和(he)(he)(he)擠壓(ya)(ya)(ya)(ya)而損(sun)壞。 設(she)備維(wei)護(hu)(hu)：使(shi)(shi)用(yong)(yong)的(de)(de)(de)壓(ya)(ya)(ya)(ya)力(li)機、沖(chong)(chong)(chong)模(mo)(mo)(mo)等(deng)工(gong)(gong)(gong)(gong)裝(zhuang)(zhuang)設(she)備應(ying)保(bao)證(zheng)在(zai)(zai)(zai)(zai)正(zheng)常工(gong)(gong)(gong)(gong)作(zuo)(zuo)條件(jian)(jian)(jian)下工(gong)(gong)(gong)(gong)作(zuo)(zuo)。定(ding)(ding)期(qi)對設(she)備進(jin)行(xing)維(wei)護(hu)(hu)和(he)(he)(he)保(bao)養(yang)，確保(bao)其精(jing)度和(he)(he)(he)穩定(ding)(ding)性。 三、工(gong)(gong)(gong)(gong)藝控(kong)制(zhi) 遵(zun)守(shou)工(gong)(gong)(gong)(gong)藝規(gui)程：嚴(yan)格(ge)(ge)(ge)遵(zun)守(shou)沖(chong)(chong)(chong)壓(ya)(ya)(ya)(ya)工(gong)(gong)(gong)(gong)藝規(gui)程中(zhong)(zhong)規(gui)定(ding)(ding)的(de)(de)(de)各個(ge)環節，包括(kuo)沖(chong)(chong)(chong)壓(ya)(ya)(ya)(ya)速度、沖(chong)(chong)(chong)壓(ya)(ya)(ya)(ya)力(li)、沖(chong)(chong)(chong)壓(ya)(ya)(ya)(ya)次數(shu)等(deng)參數(shu)。 首(shou)件(jian)(jian)(jian)檢(jian)(jian)驗：在(zai)(zai)(zai)(zai)生(sheng)產(chan)(chan)(chan)過(guo)(guo)程中(zhong)(zhong)建(jian)立嚴(yan)格(ge)(ge)(ge)的(de)(de)(de)檢(jian)(jian)驗制(zhi)度，對首(shou)件(jian)(jian)(jian)沖(chong)(chong)(chong)壓(ya)(ya)(ya)(ya)件(jian)(jian)(jian)進(jin)行(xing)全面(mian)(mian)檢(jian)(jian)驗，檢(jian)(jian)驗合格(ge)(ge)(ge)后方可投入生(sheng)產(chan)(chan)(chan)。同(tong)時(shi)加(jia)強巡(xun)回檢(jian)(jian)驗，及時(shi)處理(li)生(sheng)產(chan)(chan)(chan)過(guo)(guo)程中(zhong)(zhong)的(de)(de)(de)問(wen)題。 文明生(sheng)產(chan)(chan)(chan)：堅持(chi)文明生(sheng)產(chan)(chan)(chan)制(zhi)度，如沖(chong)(chong)(chong)壓(ya)(ya)(ya)(ya)件(jian)(jian)(jian)和(he)(he)(he)毛坯(pi)傳遞要(yao)使(shi)(shi)用(yong)(yong)合適的(de)(de)(de)工(gong)(gong)(gong)(gong)位設(she)備，避(bi)免(mian)擠壓(ya)(ya)(ya)(ya)和(he)(he)(he)劃傷工(gong)(gong)(gong)(gong)件(jian)(jian)(jian)表面(mian)(mian)。在(zai)(zai)(zai)(zai)沖(chong)(chong)(chong)壓(ya)(ya)(ya)(ya)過(guo)(guo)程中(zhong)(zhong)要(yao)保(bao)證(zheng)模(mo)(mo)(mo)具(ju)(ju)(ju)型(xing)腔清(qing)潔(jie)，工(gong)(gong)(gong)(gong)作(zuo)(zuo)場所要(yao)整(zheng)潔(jie)有序。 四、操(cao)作(zuo)(zuo)規(gui)范 正(zheng)確操(cao)作(zuo)(zuo)：操(cao)作(zuo)(zuo)者應(ying)熟(shu)悉沖(chong)(chong)(chong)壓(ya)(ya)(ya)(ya)設(she)備的(de)(de)(de)操(cao)作(zuo)(zuo)規(gui)程，正(zheng)確沿定(ding)(ding)位送(song)料(liao)，并(bing)(bing)按(an)一定(ding)(ding)間隙送(song)料(liao)。避(bi)免(mian)操(cao)作(zuo)(zuo)錯誤導(dao)致廢品(pin)產(chan)(chan)(chan)生(sheng)。 安(an)(an)(an)(an)全防(fang)(fang)護(hu)(hu)：操(cao)作(zuo)(zuo)者應(ying)穿戴好(hao)安(an)(an)(an)(an)全防(fang)(fang)護(hu)(hu)用(yong)(yong)品(pin)，如安(an)(an)(an)(an)全帽、防(fang)(fang)護(hu)(hu)眼鏡、手(shou)套等(deng)。在(zai)(zai)(zai)(zai)操(cao)作(zuo)(zuo)過(guo)(guo)程中(zhong)(zhong)注意(yi)個(ge)人安(an)(an)(an)(an)全，避(bi)免(mian)發(fa)生(sheng)意(yi)外事故。 五(wu)、質(zhi)(zhi)量(liang)監(jian)控(kong)與(yu)(yu)(yu)反(fan)(fan)饋(kui) 質(zhi)(zhi)量(liang)監(jian)控(kong)：建(jian)立質(zhi)(zhi)量(liang)監(jian)控(kong)體系，對沖(chong)(chong)(chong)壓(ya)(ya)(ya)(ya)件(jian)(jian)(jian)的(de)(de)(de)質(zhi)(zhi)量(liang)進(jin)行(xing)實時(shi)監(jian)控(kong)。一旦發(fa)現質(zhi)(zhi)量(liang)問(wen)題，應(ying)立即停止(zhi)(zhi)生(sheng)產(chan)(chan)(chan)并(bing)(bing)查(cha)找(zhao)原(yuan)因。 反(fan)(fan)饋(kui)與(yu)(yu)(yu)改進(jin)：根據(ju)質(zhi)(zhi)量(liang)監(jian)控(kong)結(jie)果，及時(shi)反(fan)(fan)饋(kui)給生(sheng)產(chan)(chan)(chan)部門和(he)(he)(he)技術部門。對存在(zai)(zai)(zai)(zai)的(de)(de)(de)問(wen)題進(jin)行(xing)分析和(he)(he)(he)改進(jin)，不斷提高(gao)產(chan)(chan)(chan)品(pin)質(zhi)(zhi)量(liang)和(he)(he)(he)生(sheng)產(chan)(chan)(chan)效率。 綜上(shang)所述，預防(fang)(fang)五(wu)金沖(chong)(chong)(chong)壓(ya)(ya)(ya)(ya)件(jian)(jian)(jian)成廢品(pin)需要(yao)從原(yuan)材(cai)料(liao)控(kong)制(zhi)、模(mo)(mo)(mo)具(ju)(ju)(ju)與(yu)(yu)(yu)設(she)備維(wei)護(hu)(hu)、工(gong)(gong)(gong)(gong)藝控(kong)制(zhi)、操(cao)作(zuo)(zuo)規(gui)范以及質(zhi)(zhi)量(liang)監(jian)控(kong)與(yu)(yu)(yu)反(fan)(fan)饋(kui)等(deng)多(duo)個(ge)方面(mian)(mian)入手(shou)。只有全面(mian)(mian)做(zuo)好(hao)這些工(gong)(gong)(gong)(gong)作(zuo)(zuo)，才(cai)能確保(bao)五(wu)金沖(chong)(chong)(chong)壓(ya)(ya)(ya)(ya)件(jian)(jian)(jian)加(jia)工(gong)(gong)(gong)(gong)的(de)(de)(de)質(zhi)(zhi)量(liang)和(he)(he)(he)生(sheng)產(chan)(chan)(chan)效率。