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精密零件加工的工艺基准

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浏览:- 发布日期:2017-05-09 10:12:24【

零件加工过程即是一种直接改变原材料的外观(形状,尺寸,位置,性能),使其成为半成品工件或者成品的过程,这一过程我们称之为工艺流程,亦即是零件的加工工艺基准,精密零件的加工其工艺流程更加复杂,下面由瑞晟科技总工程师为大家解答精密零件加工的工艺基准。

精密零(ling)件(jian)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)艺基准可以按照不同工(gong)(gong)(gong)(gong)艺分为:铸造,锻(duan)造,冲压,焊接(jie),热处理,机加(jia)(jia)(jia)工(gong)(gong)(gong)(gong),装(zhuang)配(pei)等等类别。精密零(ling)件(jian)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)艺过(guo)(guo)程(cheng)(cheng)一(yi)般是(shi)指整个零(ling)件(jian)的数控加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)与(yu)机器装(zhuang)配(pei)过(guo)(guo)程(cheng)(cheng)的总称(cheng),而其他的如清(qing)洗、检验(yan)、设备维护(hu),油封等等都仅仅只是(shi)辅助过(guo)(guo)程(cheng)(cheng)罢了。车削的方(fang)法(fa)改变原(yuan)料或半成品的表面性能,这一(yi)过(guo)(guo)程(cheng)(cheng)我们(men)称(cheng)之为数控加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)艺过(guo)(guo)程(cheng)(cheng),精密零(ling)件(jian)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)行业中数控加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)艺过(guo)(guo)程(cheng)(cheng)就(jiu)是(shi)其中最为主要的工(gong)(gong)(gong)(gong)艺过(guo)(guo)程(cheng)(cheng)。

精密零件加工的工艺基准

下面详细介绍一(yi)下CNC精密零件(jian)加工(gong)的工(gong)艺基准

(1)定(ding)位(wei)基准,在数控(kong)车床进行加工时车床或者(zhe)夹具所运用的定(ding)位(wei)基准。

(2)测(ce)量基(ji)准,这(zhei)一(yi)基(ji)准通(tong)常(chang)指代的(de)(de)(de)是(shi)在检验时需要遵守的(de)(de)(de)尺寸或者位置(zhi)的(de)(de)(de)标准。

(3)装配基准,这一基准我们通常(chang)是(shi)指在进行装配工艺时候零部件的位置标准。

    【本文标(biao)签】:精密零件加工的工艺基准
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