軸(zhou)(zhou)類零件(jian)(jian)一(yi)(yi)(yi)般(ban)(ban)采用中(zhong)(zhong)(zhong)(zhong)心(xin)(xin)(xin)(xin)孔(kong)(kong)(kong)(kong)(kong)作為定位(wei)基準(zhun)(zhun)，以(yi)(yi)實現基準(zhun)(zhun)統一(yi)(yi)(yi)的(de)方案。在(zai)(zai)單(dan)件(jian)(jian)小批生產中(zhong)(zhong)(zhong)(zhong)鉆中(zhong)(zhong)(zhong)(zhong)心(xin)(xin)(xin)(xin)孔(kong)(kong)(kong)(kong)(kong)工(gong)(gong)(gong)序(xu)常在(zai)(zai)普通車床上進(jin)(jin)行(xing)(xing)。在(zai)(zai)大(da)批量生產中(zhong)(zhong)(zhong)(zhong)常在(zai)(zai)銑端面鉆中(zhong)(zhong)(zhong)(zhong)心(xin)(xin)(xin)(xin)孔(kong)(kong)(kong)(kong)(kong)專用機床上進(jin)(jin)行(xing)(xing)。中(zhong)(zhong)(zhong)(zhong)心(xin)(xin)(xin)(xin)孔(kong)(kong)(kong)(kong)(kong)是(shi)軸(zhou)(zhou)類零件(jian)(jian)加(jia)(jia)(jia)工(gong)(gong)(gong)全過程(cheng)中(zhong)(zhong)(zhong)(zhong)使用的(de)定位(wei)基準(zhun)(zhun)，其質(zhi)量對加(jia)(jia)(jia)工(gong)(gong)(gong)精(jing)度(du)(du)有(you)(you)著重大(da)影響(xiang)。所以(yi)(yi)必須安(an)排修(xiu)研(yan)中(zhong)(zhong)(zhong)(zhong)心(xin)(xin)(xin)(xin)孔(kong)(kong)(kong)(kong)(kong)工(gong)(gong)(gong)序(xu)。修(xiu)研(yan)中(zhong)(zhong)(zhong)(zhong)心(xin)(xin)(xin)(xin)孔(kong)(kong)(kong)(kong)(kong)一(yi)(yi)(yi)般(ban)(ban)在(zai)(zai)車床上用金剛石或(huo)(huo)(huo)硬質(zhi)合金前(qian)列加(jia)(jia)(jia)壓進(jin)(jin)行(xing)(xing)。對于空心(xin)(xin)(xin)(xin)軸(zhou)(zhou)（如機床主軸(zhou)(zhou)），為了能使用前(qian)列孔(kong)(kong)(kong)(kong)(kong)定位(wei)，一(yi)(yi)(yi)般(ban)(ban)均采用帶前(qian)列孔(kong)(kong)(kong)(kong)(kong)的(de)錐(zhui)套心(xin)(xin)(xin)(xin)軸(zhou)(zhou)或(huo)(huo)(huo)錐(zhui)堵。若外圓(yuan)和(he)錐(zhui)孔(kong)(kong)(kong)(kong)(kong)需反復(fu)多次、互為基準(zhun)(zhun)進(jin)(jin)行(xing)(xing)加(jia)(jia)(jia)工(gong)(gong)(gong)，則(ze)在(zai)(zai)重裝錐(zhui)堵或(huo)(huo)(huo)心(xin)(xin)(xin)(xin)軸(zhou)(zhou)時，必須按外圓(yuan)找(zhao)正或(huo)(huo)(huo)重新修(xiu)磨中(zhong)(zhong)(zhong)(zhong)心(xin)(xin)(xin)(xin)孔(kong)(kong)(kong)(kong)(kong)。軸(zhou)(zhou)上的(de)花鍵(jian)、鍵(jian)槽(cao)(cao)等(deng)次要表(biao)(biao)(biao)面的(de)加(jia)(jia)(jia)工(gong)(gong)(gong)，一(yi)(yi)(yi)般(ban)(ban)安(an)排在(zai)(zai)外圓(yuan)精(jing)車之后(hou)，磨削(xue)之前(qian)進(jin)(jin)行(xing)(xing)。因(yin)為如果在(zai)(zai)精(jing)車之前(qian)就(jiu)銑出鍵(jian)槽(cao)(cao)，在(zai)(zai)精(jing)車時由于斷續切(qie)削(xue)而易產生振動，影響(xiang)加(jia)(jia)(jia)工(gong)(gong)(gong)質(zhi)量，又容(rong)易損(sun)壞刀(dao)具，也(ye)難以(yi)(yi)控制鍵(jian)槽(cao)(cao)的(de)尺寸。但也(ye)不應(ying)安(an)排在(zai)(zai)外圓(yuan)精(jing)磨之后(hou)進(jin)(jin)行(xing)(xing)，以(yi)(yi)免破(po)壞外圓(yuan)表(biao)(biao)(biao)面的(de)加(jia)(jia)(jia)工(gong)(gong)(gong)精(jing)度(du)(du)和(he)表(biao)(biao)(biao)面質(zhi)量。在(zai)(zai)軸(zhou)(zhou)類零件(jian)(jian)的(de)加(jia)(jia)(jia)工(gong)(gong)(gong)過程(cheng)中(zhong)(zhong)(zhong)(zhong)，應(ying)當安(an)排必要的(de)熱處理工(gong)(gong)(gong)序(xu)，以(yi)(yi)保證(zheng)其機械(xie)性能和(he)加(jia)(jia)(jia)工(gong)(gong)(gong)精(jing)度(du)(du)，并改善工(gong)(gong)(gong)件(jian)(jian)的(de)切(qie)削(xue)加(jia)(jia)(jia)工(gong)(gong)(gong)性。一(yi)(yi)(yi)般(ban)(ban)毛(mao)坯(pi)鍛造后(hou)安(an)排正火(huo)工(gong)(gong)(gong)序(xu)，而調質(zhi)則(ze)安(an)排在(zai)(zai)粗加(jia)(jia)(jia)工(gong)(gong)(gong)后(hou)進(jin)(jin)行(xing)(xing)，以(yi)(yi)便消除粗加(jia)(jia)(jia)工(gong)(gong)(gong)后(hou)產生的(de)應(ying)力(li)及獲得良好的(de)綜合機械(xie)性能。淬火(huo)工(gong)(gong)(gong)序(xu)則(ze)安(an)排在(zai)(zai)磨削(xue)工(gong)(gong)(gong)序(xu)之前(qian)。四川機械(xie)加(jia)(jia)(jia)工(gong)(gong)(gong)圖成都(dou)易德利(li)機械(xie)有(you)(you)限公(gong)司(si)。綿陽航空配件(jian)(jian)加(jia)(jia)(jia)工(gong)(gong)(gong)機械(xie)加(jia)(jia)(jia)工(gong)(gong)(gong)廠(chang)家

一、減(jian)少加(jia)(jia)(jia)工(gong)(gong)(gong)變(bian)(bian)形(xing)的(de)(de)(de)工(gong)(gong)(gong)藝措施1、降低毛(mao)坯的(de)(de)(de)內應力采用自(zi)然或人(ren)工(gong)(gong)(gong)時(shi)效以及(ji)振動(dong)處(chu)理(li)，均可部分消除毛(mao)坯的(de)(de)(de)內應力。預先加(jia)(jia)(jia)工(gong)(gong)(gong)也是行(xing)之有效的(de)(de)(de)工(gong)(gong)(gong)藝方法。對(dui)肥頭(tou)大耳的(de)(de)(de)毛(mao)坯，由于余(yu)量(liang)大，故加(jia)(jia)(jia)工(gong)(gong)(gong)后變(bian)(bian)形(xing)也大。若預先加(jia)(jia)(jia)工(gong)(gong)(gong)掉毛(mao)坯的(de)(de)(de)多余(yu)部分，縮小各部分的(de)(de)(de)余(yu)量(liang)，不(bu)僅可以減(jian)少以后工(gong)(gong)(gong)序(xu)的(de)(de)(de)加(jia)(jia)(jia)工(gong)(gong)(gong)變(bian)(bian)形(xing)，而且預先加(jia)(jia)(jia)工(gong)(gong)(gong)后放(fang)置一段時(shi)間，還可以釋放(fang)一部分內應力。2、改善刀具(ju)的(de)(de)(de)切(qie)削能(neng)力刀具(ju)的(de)(de)(de)材料(liao)、幾何參數對(dui)切(qie)削力、切(qie)削熱有重要的(de)(de)(de)影響，正確選(xuan)擇刀具(ju)，對(dui)減(jian)少零(ling)件加(jia)(jia)(jia)工(gong)(gong)(gong)變(bian)(bian)形(xing)至關重要。德陽車銑復合(he)加(jia)(jia)(jia)工(gong)(gong)(gong)機(ji)械(xie)加(jia)(jia)(jia)工(gong)(gong)(gong)價格四(si)川機(ji)械(xie)加(jia)(jia)(jia)工(gong)(gong)(gong)圖(tu)片成(cheng)都易(yi)德利機(ji)械(xie)有限公司。

一、基(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)(zhun)零(ling)(ling)件(jian)(jian)(jian)都是由若干(gan)表(biao)(biao)面(mian)(mian)組成，各表(biao)(biao)面(mian)(mian)之(zhi)間(jian)(jian)有(you)一定(ding)的(de)(de)(de)尺寸和(he)(he)相(xiang)互位(wei)(wei)(wei)(wei)(wei)(wei)置(zhi)要求。零(ling)(ling)件(jian)(jian)(jian)表(biao)(biao)面(mian)(mian)間(jian)(jian)的(de)(de)(de)相(xiang)對(dui)位(wei)(wei)(wei)(wei)(wei)(wei)置(zhi)要求包(bao)括(kuo)兩(liang)方面(mian)(mian)：表(biao)(biao)面(mian)(mian)間(jian)(jian)的(de)(de)(de)距離(li)尺寸精度(du)和(he)(he)相(xiang)對(dui)位(wei)(wei)(wei)(wei)(wei)(wei)置(zhi)精度(du)（如同(tong)軸度(du)、平行度(du)、垂直度(du)和(he)(he)圓跳(tiao)動(dong)(dong)等）要求。研(yan)究零(ling)(ling)件(jian)(jian)(jian)表(biao)(biao)面(mian)(mian)間(jian)(jian)的(de)(de)(de)相(xiang)對(dui)位(wei)(wei)(wei)(wei)(wei)(wei)置(zhi)關系離(li)不開基(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)(zhun)，不明確(que)(que)基(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)(zhun)就無法確(que)(que)定(ding)零(ling)(ling)件(jian)(jian)(jian)表(biao)(biao)面(mian)(mian)的(de)(de)(de)位(wei)(wei)(wei)(wei)(wei)(wei)置(zhi)。基(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)(zhun)就其一般意義來(lai)講，就是零(ling)(ling)件(jian)(jian)(jian)上(shang)用(yong)以確(que)(que)定(ding)其他點(dian)、線、面(mian)(mian)的(de)(de)(de)位(wei)(wei)(wei)(wei)(wei)(wei)置(zhi)所依據的(de)(de)(de)點(dian)、線、面(mian)(mian)。基(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)(zhun)按(an)其作用(yong)不同(tong)，可分為(wei)(wei)(wei)設(she)計基(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)(zhun)和(he)(he)工(gong)(gong)(gong)藝(yi)基(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)(zhun)兩(liang)大類。1、設(she)計基(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)(zhun)在零(ling)(ling)件(jian)(jian)(jian)圖上(shang)用(yong)以確(que)(que)定(ding)其他點(dian)、線、面(mian)(mian)的(de)(de)(de)基(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)(zhun)，稱(cheng)(cheng)(cheng)為(wei)(wei)(wei)設(she)計基(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)(zhun)，就活塞(sai)來(lai)說(shuo)，設(she)計基(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)(zhun)指(zhi)活塞(sai)中(zhong)心線和(he)(he)銷孔中(zhong)心線。2、工(gong)(gong)(gong)藝(yi)基(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)(zhun)零(ling)(ling)件(jian)(jian)(jian)在加工(gong)(gong)(gong)和(he)(he)裝配(pei)(pei)過(guo)程中(zhong)所使(shi)用(yong)的(de)(de)(de)基(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)(zhun)，稱(cheng)(cheng)(cheng)為(wei)(wei)(wei)工(gong)(gong)(gong)藝(yi)基(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)(zhun)。工(gong)(gong)(gong)藝(yi)基(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)(zhun)按(an)用(yong)途(tu)不同(tong)，又分為(wei)(wei)(wei)定(ding)位(wei)(wei)(wei)(wei)(wei)(wei)基(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)(zhun)、測(ce)(ce)量(liang)基(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)(zhun)和(he)(he)裝配(pei)(pei)基(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)(zhun)。1）定(ding)位(wei)(wei)(wei)(wei)(wei)(wei)基(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)(zhun)：加工(gong)(gong)(gong)時使(shi)工(gong)(gong)(gong)件(jian)(jian)(jian)在機床或夾具(ju)中(zhong)占據正確(que)(que)位(wei)(wei)(wei)(wei)(wei)(wei)置(zhi)所用(yong)的(de)(de)(de)基(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)(zhun)，稱(cheng)(cheng)(cheng)為(wei)(wei)(wei)定(ding)位(wei)(wei)(wei)(wei)(wei)(wei)基(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)(zhun)。按(an)定(ding)位(wei)(wei)(wei)(wei)(wei)(wei)元件(jian)(jian)(jian)的(de)(de)(de)不同(tong)，更常用(yong)的(de)(de)(de)有(you)以下兩(liang)類：自(zi)動(dong)(dong)定(ding)心定(ding)位(wei)(wei)(wei)(wei)(wei)(wei)：如三爪卡盤定(ding)位(wei)(wei)(wei)(wei)(wei)(wei)。定(ding)位(wei)(wei)(wei)(wei)(wei)(wei)套(tao)定(ding)位(wei)(wei)(wei)(wei)(wei)(wei)：將定(ding)位(wei)(wei)(wei)(wei)(wei)(wei)元件(jian)(jian)(jian)做成定(ding)位(wei)(wei)(wei)(wei)(wei)(wei)套(tao)，如止(zhi)口盤定(ding)位(wei)(wei)(wei)(wei)(wei)(wei)。其他有(you)在V形架中(zhong)定(ding)位(wei)(wei)(wei)(wei)(wei)(wei)，在半圓孔中(zhong)定(ding)位(wei)(wei)(wei)(wei)(wei)(wei)等。2）測(ce)(ce)量(liang)基(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)(zhun)：零(ling)(ling)件(jian)(jian)(jian)檢驗(yan)時，用(yong)以測(ce)(ce)量(liang)已加工(gong)(gong)(gong)表(biao)(biao)面(mian)(mian)尺寸及位(wei)(wei)(wei)(wei)(wei)(wei)置(zhi)的(de)(de)(de)基(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)(zhun)，稱(cheng)(cheng)(cheng)為(wei)(wei)(wei)測(ce)(ce)量(liang)基(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)(zhun)。3）裝配(pei)(pei)基(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)(zhun)：裝配(pei)(pei)時用(yong)以確(que)(que)定(ding)零(ling)(ling)件(jian)(jian)(jian)在部(bu)件(jian)(jian)(jian)或產品中(zhong)位(wei)(wei)(wei)(wei)(wei)(wei)置(zhi)的(de)(de)(de)基(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)(zhun)，稱(cheng)(cheng)(cheng)為(wei)(wei)(wei)裝配(pei)(pei)基(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)(zhun)。

如(ru)果(guo)沒(mei)有(you)(you)現成的(de)(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)具(ju)（如(ru)刀具(ju)、模具(ju)），所購(gou)買的(de)(de)(de)(de)費(fei)(fei)(fei)(fei)(fei)(fei)(fei)用(yong)(yong)(yong)也(ye)是(shi)(shi)需(xu)要(yao)你承擔一(yi)(yi)(yi)部分的(de)(de)(de)(de)或全部；后(hou)面(mian)加(jia)(jia)起來就(jiu)是(shi)(shi)你要(yao)付(fu)的(de)(de)(de)(de)加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)費(fei)(fei)(fei)(fei)(fei)(fei)(fei)用(yong)(yong)(yong)！材料費(fei)(fei)(fei)(fei)(fei)(fei)(fei)、機器折舊(jiu)(jiu)、人工(gong)(gong)(gong)(gong)(gong)(gong)(gong)費(fei)(fei)(fei)(fei)(fei)(fei)(fei)、管理費(fei)(fei)(fei)(fei)(fei)(fei)(fei)、稅(shui)(shui)等基本的(de)(de)(de)(de)是(shi)(shi)要(yao)的(de)(de)(de)(de)。或者是(shi)(shi)材料費(fei)(fei)(fei)(fei)(fei)(fei)(fei)、加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)費(fei)(fei)(fei)(fei)(fei)(fei)(fei)和稅(shui)(shui)，還(huan)有(you)(you)業務費(fei)(fei)(fei)(fei)(fei)(fei)(fei)用(yong)(yong)(yong)，運輸費(fei)(fei)(fei)(fei)(fei)(fei)(fei)用(yong)(yong)(yong)，做預(yu)算需(xu)要(yao)多市(shi)場有(you)(you)一(yi)(yi)(yi)個(ge)(ge)很透(tou)徹的(de)(de)(de)(de)了(le)(le)(le)解，不(bu)(bu)在其中摸(mo)爬滾(gun)打幾年會(hui)完全摸(mo)不(bu)(bu)到頭緒(xu)，就(jiu)連我的(de)(de)(de)(de)老(lao)師也(ye)常常會(hui)感慨！一(yi)(yi)(yi)點不(bu)(bu)留心都(dou)不(bu)(bu)行啊！工(gong)(gong)(gong)(gong)(gong)(gong)(gong)藝(yi)的(de)(de)(de)(de)問(wen)題了(le)(le)(le)應該包(bao)括材料費(fei)(fei)(fei)(fei)(fei)(fei)(fei)、加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)費(fei)(fei)(fei)(fei)(fei)(fei)(fei)（采(cai)用(yong)(yong)(yong)何種加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)價(jia)錢就(jiu)不(bu)(bu)一(yi)(yi)(yi)樣了(le)(le)(le)）、設備折舊(jiu)(jiu)費(fei)(fei)(fei)(fei)(fei)(fei)(fei)、工(gong)(gong)(gong)(gong)(gong)(gong)(gong)人工(gong)(gong)(gong)(gong)(gong)(gong)(gong)資(zi)、管理費(fei)(fei)(fei)(fei)(fei)(fei)(fei)、稅(shui)(shui)等。主要(yao)是(shi)(shi)先確定(ding)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)藝(yi)，即加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)方法，然后(hou)根據(ju)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)藝(yi)來計算工(gong)(gong)(gong)(gong)(gong)(gong)(gong)時(shi)(shi)，由工(gong)(gong)(gong)(gong)(gong)(gong)(gong)時(shi)(shi)來確定(ding)單個(ge)(ge)零(ling)件(jian)的(de)(de)(de)(de)基本加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)費(fei)(fei)(fei)(fei)(fei)(fei)(fei)用(yong)(yong)(yong)，再加(jia)(jia)上其他的(de)(de)(de)(de)費(fei)(fei)(fei)(fei)(fei)(fei)(fei)用(yong)(yong)(yong)。工(gong)(gong)(gong)(gong)(gong)(gong)(gong)藝(yi)是(shi)(shi)個(ge)(ge)很復雜(za)的(de)(de)(de)(de)學問(wen)啊一(yi)(yi)(yi)個(ge)(ge)零(ling)件(jian)采(cai)用(yong)(yong)(yong)不(bu)(bu)同的(de)(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)藝(yi)，價(jia)格有(you)(you)差異的(de)(de)(de)(de)附，各個(ge)(ge)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)種加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)時(shi)(shi)基本價(jia)其實各種工(gong)(gong)(gong)(gong)(gong)(gong)(gong)種的(de)(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)時(shi)(shi)價(jia)格并沒(mei)有(you)(you)固定(ding)的(de)(de)(de)(de),會(hui)根據(ju)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)件(jian)的(de)(de)(de)(de)難易(yi),設備的(de)(de)(de)(de)大小(xiao),性能的(de)(de)(de)(de)不(bu)(bu)同而不(bu)(bu)同,當然關鍵的(de)(de)(de)(de)有(you)(you)看你的(de)(de)(de)(de)量(liang)是(shi)(shi)多少了(le)(le)(le),不(bu)(bu)過(guo)一(yi)(yi)(yi)般來說它都(dou)有(you)(you)一(yi)(yi)(yi)個(ge)(ge)基本價(jia),在基本價(jia)之間浮動.1.車基本價(jia):20-40具(ju)體的(de)(de)(de)(de)有(you)(you)根據(ju)實際情況而定(ding),象小(xiao)件(jian),很簡單的(de)(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)時(shi)(shi)就(jiu)小(xiao)于20元(yuan);有(you)(you)時(shi)(shi)甚至(zhi)只(zhi)有(you)(you)10元(yuan)例如(ru)一(yi)(yi)(yi)些大的(de)(de)(de)(de)皮帶(dai)輪,加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)余量(liang)大,老(lao)板(ban)只(zhi)賺鑄(zhu)鐵粉(fen)的(de)(de)(de)(de)錢就(jiu)夠了(le)(le)(le);有(you)(you)時(shi)(shi)如(ru)果(guo)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)件(jian)大的(de)(de)(de)(de)話,一(yi)(yi)(yi)般市(shi)面(mian)上沒(mei)法加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)的(de)(de)(de)(de)就(jiu)可以高點,兩(liang)三倍,別(bie)人也(ye)沒(mei)辦法.四川大型(xing)機械加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)廠成都(dou)易(yi)德(de)利機械有(you)(you)限(xian)公司。

目前，不(bu)(bu)(bu)銹(xiu)(xiu)(xiu)(xiu)鋼(gang)被廣(guang)泛(fan)應用(yong)于航空航天、通用(yong)機(ji)械、能源化工(gong)(gong)機(ji)械、汽車(che)制造、建筑及(ji)食品工(gong)(gong)業等(deng)諸(zhu)多(duo)工(gong)(gong)業領域(yu)及(ji)日常(chang)生活中(zhong)。不(bu)(bu)(bu)銹(xiu)(xiu)(xiu)(xiu)鋼(gang)按(an)照在(zai)常(chang)溫下的(de)不(bu)(bu)(bu)同組織，可分為(wei)鐵素體(ti)不(bu)(bu)(bu)銹(xiu)(xiu)(xiu)(xiu)鋼(gang)、馬氏體(ti)不(bu)(bu)(bu)銹(xiu)(xiu)(xiu)(xiu)鋼(gang)、奧氏體(ti)不(bu)(bu)(bu)銹(xiu)(xiu)(xiu)(xiu)鋼(gang)、析(xi)出硬(ying)化不(bu)(bu)(bu)銹(xiu)(xiu)(xiu)(xiu)鋼(gang)。大多(duo)數工(gong)(gong)廠(chang)加(jia)工(gong)(gong)的(de)不(bu)(bu)(bu)銹(xiu)(xiu)(xiu)(xiu)鋼(gang)，主要(yao)(yao)有201、304、316。201、304材質用(yong)普通硬(ying)質合金涂層銑刀(dao)，很容易加(jia)工(gong)(gong)，而(er)(er)316材質或者不(bu)(bu)(bu)銹(xiu)(xiu)(xiu)(xiu)鋼(gang)含(han)雜質較多(duo)而(er)(er)高硬(ying)，就需要(yao)(yao)選擇不(bu)(bu)(bu)銹(xiu)(xiu)(xiu)(xiu)鋼(gang)自(zi)用(yong)刀(dao)具(ju)。這類不(bu)(bu)(bu)銹(xiu)(xiu)(xiu)(xiu)鋼(gang)加(jia)工(gong)(gong)面對切(qie)削(xue)力大、切(qie)削(xue)溫度高、容易粘刀(dao)與生成積(ji)屑瘤、斷屑困(kun)難（切(qie)屑不(bu)(bu)(bu)易卷(juan)曲(qu)和(he)折斷）、刀(dao)具(ju)易磨損(sun)、線脹系數大等(deng)加(jia)工(gong)(gong)難點，如(ru)何解除進而(er)(er)選擇不(bu)(bu)(bu)銹(xiu)(xiu)(xiu)(xiu)鋼(gang)加(jia)工(gong)(gong)刀(dao)具(ju)成為(wei)了一門學(xue)問機(ji)械加(jia)工(gong)(gong)工(gong)(gong)廠(chang)哪家(jia)好成都易德利機(ji)械有限公司(si)。四(si)川非(fei)標機(ji)加(jia)工(gong)(gong)機(ji)械加(jia)工(gong)(gong)供應商

四川機(ji)械(xie)加(jia)工(gong)零件報價成(cheng)都易(yi)德利機(ji)械(xie)有限公司。綿陽航空配件加(jia)工(gong)機(ji)械(xie)加(jia)工(gong)廠家(jia)

零(ling)(ling)(ling)件(jian)機(ji)(ji)(ji)械(xie)(xie)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)藝(yi)的(de)(de)(de)主要(yao)(yao)內容(rong)在(zai)現代社會中(zhong)，對零(ling)(ling)(ling)件(jian)進(jin)(jin)行(xing)機(ji)(ji)(ji)械(xie)(xie)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)一般都采用數(shu)控(kong)(kong)(kong)(kong)的(de)(de)(de)形式進(jin)(jin)行(xing)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)，因此(ci)(ci)在(zai)對零(ling)(ling)(ling)件(jian)進(jin)(jin)行(xing)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)時，要(yao)(yao)先(xian)了(le)解相關的(de)(de)(de)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)技術(shu)，制定(ding)合(he)適(shi)的(de)(de)(de)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)方案(an)，對零(ling)(ling)(ling)件(jian)數(shu)控(kong)(kong)(kong)(kong)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)藝(yi)進(jin)(jin)行(xing)深入的(de)(de)(de)研究(jiu)和分(fen)析。首先(xian)，在(zai)對零(ling)(ling)(ling)件(jian)進(jin)(jin)行(xing)數(shu)控(kong)(kong)(kong)(kong)機(ji)(ji)(ji)械(xie)(xie)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)時，要(yao)(yao)選(xuan)擇合(he)適(shi)的(de)(de)(de)數(shu)控(kong)(kong)(kong)(kong)機(ji)(ji)(ji)床，在(zai)數(shu)控(kong)(kong)(kong)(kong)機(ji)(ji)(ji)床上進(jin)(jin)行(xing)作業，并(bing)確(que)定(ding)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)的(de)(de)(de)工(gong)(gong)(gong)序是什么。然(ran)后(hou)制定(ding)合(he)適(shi)的(de)(de)(de)零(ling)(ling)(ling)件(jian)數(shu)控(kong)(kong)(kong)(kong)機(ji)(ji)(ji)械(xie)(xie)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)的(de)(de)(de)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)方案(an)，對待(dai)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)的(de)(de)(de)零(ling)(ling)(ling)件(jian)的(de)(de)(de)圖紙進(jin)(jin)行(xing)分(fen)析，對零(ling)(ling)(ling)件(jian)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)內容(rong)進(jin)(jin)行(xing)零(ling)(ling)(ling)件(jian)并(bing)采用合(he)適(shi)的(de)(de)(de)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)技術(shu)。在(zai)零(ling)(ling)(ling)件(jian)機(ji)(ji)(ji)械(xie)(xie)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)中(zhong)更重要(yao)(yao)的(de)(de)(de)是要(yao)(yao)對零(ling)(ling)(ling)件(jian)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)的(de)(de)(de)工(gong)(gong)(gong)藝(yi)進(jin)(jin)行(xing)設計，這關系到零(ling)(ling)(ling)件(jian)的(de)(de)(de)質量，我們要(yao)(yao)清楚零(ling)(ling)(ling)件(jian)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)程序步驟，對基準的(de)(de)(de)選(xuan)取、加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)具(ju)(ju)的(de)(de)(de)選(xuan)擇、夾(jia)具(ju)(ju)的(de)(de)(de)選(xuan)擇和安裝及(ji)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)策略和工(gong)(gong)(gong)藝(yi)參(can)數(shu)進(jin)(jin)行(xing)確(que)定(ding)，以(yi)此(ci)(ci)來制定(ding)更合(he)適(shi)的(de)(de)(de)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)藝(yi)。另外(wai)我們要(yao)(yao)對零(ling)(ling)(ling)件(jian)機(ji)(ji)(ji)械(xie)(xie)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)的(de)(de)(de)數(shu)控(kong)(kong)(kong)(kong)編(bian)(bian)程的(de)(de)(de)程序進(jin)(jin)行(xing)編(bian)(bian)制和檢驗，控(kong)(kong)(kong)(kong)制編(bian)(bian)程誤差(cha)，提(ti)高編(bian)(bian)程質量和效率。綿陽航(hang)空配件(jian)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)機(ji)(ji)(ji)械(xie)(xie)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)廠家

成都易(yi)(yi)德利(li)機械有限(xian)(xian)公(gong)司是一家(jia)服(fu)務(wu)型類(lei)企(qi)業(ye)，積極探索行業(ye)發展(zhan)，努(nu)力實現產(chan)品(pin)創(chuang)新。易(yi)(yi)德利(li)是一家(jia)有限(xian)(xian)責任公(gong)司（自然）企(qi)業(ye)，一直“以人為(wei)本(ben)，服(fu)務(wu)于(yu)社會”的經營理念;“誠守信譽，持(chi)續發展(zhan)”的質(zhi)量(liang)方(fang)針。公(gong)司始終堅持(chi)客戶需求優先的原則，致力于(yu)提供高質(zhi)量(liang)的機械加工(gong)，CNC加工(gong)，機加工(gong)，數控車床加工(gong)。易(yi)(yi)德利(li)以創(chuang)造(zao)產(chan)品(pin)及(ji)服(fu)務(wu)的理念，打造(zao)高指標的服(fu)務(wu)，引導(dao)行業(ye)的發展(zhan)。

本文(wen)來自宜興(xing)市恒通風(feng)機有限公司：//vijoo.com.cn/Article/33a79799169.html