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哪些材料零件適合精密機械加工

哪些材料零件適合精密機械加工

我們(men)知道精(jing)(jing)(jing)(jing)(jing)密(mi)(mi)(mi)(mi)機(ji)械(xie)加(jia)(jia)工(gong)(gong)(gong)對精(jing)(jing)(jing)(jing)(jing)度(du)(du)的(de)(de)(de)要求是(shi)很高(gao)(gao)(gao)的(de)(de)(de),精(jing)(jing)(jing)(jing)(jing)密(mi)(mi)(mi)(mi)機(ji)械(xie)加(jia)(jia)工(gong)(gong)(gong)的(de)(de)(de)剛性好,制造(zao)精(jing)(jing)(jing)(jing)(jing)度(du)(du)高(gao)(gao)(gao),對刀精(jing)(jing)(jing)(jing)(jing)確,所以能(neng)加(jia)(jia)工(gong)(gong)(gong)精(jing)(jing)(jing)(jing)(jing)度(du)(du)要求很高(gao)(gao)(gao)的(de)(de)(de)零(ling)(ling)件。那(nei)(nei)么哪(na)些材(cai)料(liao)(liao)(liao)零(ling)(ling)件適(shi)(shi)合(he)(he)精(jing)(jing)(jing)(jing)(jing)密(mi)(mi)(mi)(mi)機(ji)械(xie)加(jia)(jia)工(gong)(gong)(gong)呢(ni)?2、材(cai)料(liao)(liao)(liao)應(ying)軟硬(ying)適(shi)(shi)中精(jing)(jing)(jing)(jing)(jing)密(mi)(mi)(mi)(mi)機(ji)械(xie)零(ling)(ling)部(bu)件加(jia)(jia)工(gong)(gong)(gong)材(cai)料(liao)(liao)(liao)至少(shao)要比(bi)車(che)床車(che)刀的(de)(de)(de)硬(ying)度(du)(du)低。同(tong)時(shi),要了(le)解(jie)精(jing)(jing)(jing)(jing)(jing)密(mi)(mi)(mi)(mi)機(ji)械(xie)零(ling)(ling)...

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如何提高精密零件加工的優質性?

如何提高精密零件加工的優質性?

精(jing)(jing)(jing)密(mi)零件(jian)加(jia)(jia)(jia)工(gong)(gong)需(xu)要生(sheng)產(chan)優(you)(you)質(zhi)(zhi)穩定的(de)(de)(de)產(chan)品(pin),那(nei)么(me)在生(sheng)產(chan)過程(cheng)中(zhong)如(ru)何提高(gao)精(jing)(jing)(jing)密(mi)零件(jian)加(jia)(jia)(jia)工(gong)(gong)的(de)(de)(de)優(you)(you)質(zhi)(zhi)性呢?下(xia)面由瑞(rui)晟科技總經理(li)來(lai)(lai)為(wei)大家解答(da): 首先,工(gong)(gong)作人(ren)員一(yi)定要有(you)豐富的(de)(de)(de)機(ji)(ji)械加(jia)(jia)(jia)工(gong)(gong)工(gong)(gong)作經驗(yan)(yan)以及過硬的(de)(de)(de)技術(shu)。機(ji)(ji)械加(jia)(jia)(jia)工(gong)(gong)必須要有(you)過硬的(de)(de)(de)技術(shu)才能做好(hao),眾(zhong)所周知機(ji)(ji)械加(jia)(jia)(jia)工(gong)(gong)是(shi)一(yi)樣(yang)(yang)...

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如何對加工工序進行劃分

如何對加工工序進行劃分

數(shu)(shu)控(kong)加工(gong)工(gong)序(xu)(xu)(xu)的(de)(de)(de)(de)(de)劃分(fen)(fen)(fen)(fen)一(yi)般可按下(xia)列方法(fa)進行: (1)刀(dao)具集中(zhong)分(fen)(fen)(fen)(fen)序(xu)(xu)(xu)法(fa) 就(jiu)是按所(suo)(suo)用(yong)刀(dao)具劃分(fen)(fen)(fen)(fen)工(gong)序(xu)(xu)(xu),用(yong)同一(yi)把刀(dao)具加工(gong)完(wan)(wan)零件上所(suo)(suo)有(you)可以(yi)完(wan)(wan)成(cheng)的(de)(de)(de)(de)(de)部(bu)位(wei)。在用(yong)第(di)(di)二把刀(dao)、第(di)(di)三把完(wan)(wan)成(cheng)它(ta)們可以(yi)完(wan)(wan)成(cheng)的(de)(de)(de)(de)(de)其它(ta)部(bu)位(wei)。這樣(yang)可減(jian)少(shao)換(huan)刀(dao)次(ci)數(shu)(shu),壓縮空程時(shi)間(jian)(jian),減(jian)少(shao)不(bu)必要的(de)(de)(de)(de)(de)定(ding)位(wei)誤(wu)差(cha)。 ...

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精密五金零件加工精度為什么會變差?

精密五金零件加工精度為什么會變差?

五(wu)金(jin)(jin)(jin)零(ling)件(jian)(jian)(jian)(jian)的(de)(de)精(jing)(jing)度(du)幾(ji)乎(hu)(hu)決定(ding)了(le)產(chan)品的(de)(de)質(zhi)量,越(yue)是(shi)精(jing)(jing)密的(de)(de)五(wu)金(jin)(jin)(jin)零(ling)件(jian)(jian)(jian)(jian)其精(jing)(jing)度(du)要求(qiu)也會越(yue)高,那么(me)精(jing)(jing)密五(wu)金(jin)(jin)(jin)零(ling)件(jian)(jian)(jian)(jian)加工精(jing)(jing)度(du)為(wei)什么(me)會變差呢?下(xia)面(mian)是(shi)瑞晟科(ke)(ke)技總工程師為(wei)大(da)家(jia)做(zuo)(zuo)的(de)(de)解(jie)答: 第(di)一(yi)(yi)個(ge)因素(su)是(shi)零(ling)件(jian)(jian)(jian)(jian)本身的(de)(de)加工精(jing)(jing)度(du)差,一(yi)(yi)般(ban)來說如果在(zai)安裝的(de)(de)時候,軸(zhou)間的(de)(de)動態(tai)誤(wu)差沒(mei)有調整好(hao)...

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如何確定對CNC加工中心的刀點比較合理?工件坐標系與編程坐標系有什么關系

如何確定對CNC加工中心的刀點比較合理?工件坐標系與編程坐標...

1.對(dui)(dui)(dui)刀(dao)(dao)點(dian)(dian)可以(yi)設在(zai)被(bei)加工(gong)(gong)(gong)零(ling)件(jian)的上(shang),但(dan)注意(yi)(yi)對(dui)(dui)(dui)刀(dao)(dao)點(dian)(dian)必(bi)須是基準位(wei)(wei)(wei)(wei)或(huo)已精加工(gong)(gong)(gong)過的部(bu)(bu)位(wei)(wei)(wei)(wei),有(you)時(shi)在(zai)第一(yi)(yi)道(dao)(dao)(dao)工(gong)(gong)(gong)序(xu)后對(dui)(dui)(dui)刀(dao)(dao)點(dian)(dian)被(bei)加工(gong)(gong)(gong)毀壞,會(hui)導(dao)致(zhi)第二道(dao)(dao)(dao)工(gong)(gong)(gong)序(xu)和(he)之后的對(dui)(dui)(dui)刀(dao)(dao)點(dian)(dian)無(wu)從查找,因此(ci)在(zai)第一(yi)(yi)道(dao)(dao)(dao)工(gong)(gong)(gong)序(xu)對(dui)(dui)(dui)刀(dao)(dao)時(shi)注意(yi)(yi)要在(zai)與定(ding)(ding)位(wei)(wei)(wei)(wei)基準有(you)相對(dui)(dui)(dui)固定(ding)(ding)尺寸關系(xi)的地方設立(li)一(yi)(yi)個相對(dui)(dui)(dui)對(dui)(dui)(dui)刀(dao)(dao)位(wei)(wei)(wei)(wei)置,...

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