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冷(leng)冲(chong)(chong)压(ya)(ya)加工(gong)工(gong)艺(yi)(yi)加工(gong)模(mo)(mo)具(ju)技(ji)术大抵可划分(fen)不(bu)爱(ai)了生(sheng)产工(gong)艺(yi)(yi)和(he)定型生(sheng)产工(gong)艺(yi)(yi)（又分(fen)周折、拉深、定型）2种类别。不(bu)爱(ai)了生(sheng)产工(gong)艺(yi)(yi𓄧)是在(zai)冷(leng)冲(chong)(chong)压(ya)(ya)加工(gong)工(gong)艺(yi)(yi)加工(gong)模(mo)(mo)具(ju)tcp连接(jie)中使冷(leng)冲(chong)(chong)压(ya)(ya)加工(gong)工(gong)艺(yi)(yi)加工(gong)模(mo)(mo)具(ju)件与(yu)坯料(liao)沿偶然性的表(biao)明线(xian)双(shuang)方(fang)不(bu)爱(ai)了，一起冷(leng)冲(chong)(chong)压(ya)(ya)加工(gong)工(gong)艺(yi)(yi)加工(gong)模(mo)(mo)具(ju)件不(bu)爱(ai)了纵剖面(mian)的品(pin)質(zhi)就(jiu)要知足(zu)偶然性的需(xu)求(qiu)；定型生(sheng)产工(gong)艺(yi)(yi)是使冷(leng)冲(chong)(chong)压(ya)(ya)加工(gong)工(gong)艺(yi)(yi)加工(gong)模(mo)(mo)具(ju)坯料(liao)在(zai)确(que)定不(bu)粉粹的基本原则下发文件生(sheng)塑形和(he)变形，并转(zhuan)变成所(suo)需(xu)求💫(qiu)的制成品(pin)看上去，一起也应(ying)知足(zu)尺(chi)寸公役等(deng)方(fang)位的需(xu)求(qiu)。
只能(neng)根据(ju)冷(leng)冲模(mo)时(shi)的(de)(de)(de)温(wen)大环境(jing)有(you)冷(leng)冷(leng)冲模(mo)和(he)(he)𒅌热(re)冷(leng)冲模(mo♐)不同体(ti)例。这依(yi)赖于于资科的(de)(de)(de)屈服强度、延展性、它的(de)(de)(de)厚(hou)度、压扁(bian)质量(liang)和(he)(he)技能(neng)性能(neng)等，时(shi)候招考虑资科的(de)(de)(de)原(yuan)热(re)处里的(de)(de)(de)情况和(he)(he)总会(hui)应用先决条件。