機(ji)械(xie)(xie)加工(gong)(gong)(gong)過程中經(jing)常(chang)需要熱處(chu)理。熱處(chu)理工(gong)(gong)(gong)序的(de)安排(pai)如下(xia)：為了提(ti)高(gao)金屬的(de)切削(xue)性能(neng)，如退火(huo)(huo)、正火(huo)(huo)、調質(zhi)(zhi)(zhi)等(deng)，通常(chang)在機(ji)械(xie)(xie)加工(gong)(gong)(gong)前進(jin)行。為了消除內應力，如時效處(chu)理和調質(zhi)(zhi)(zhi)處(chu)理等(deng)，一(yi)般在粗加工(gong)(gong)(gong)之后(hou)，精(jing)加工(gong)(gong)(gong)之前進(jin)行。為了提(ti)高(gao)零(ling)件(jian)的(de)機(ji)械(xie)(xie)性能(neng)，滲碳、淬火(huo)(huo)、回(hui)火(huo)(huo)等(deng)，一(yi)般經(jing)過機(ji)械(xie)(xie)加工(gong)(gong)(gong)后(hou)才進(jin)行。如果(guo)熱處(chu)理后(hou)有變(bian)形，就必須安排(pai)終(zhong)加工(gong)(gong)(gong)工(gong)(gong)(gong)序。“好(hao)”的(de)零(ling)件(jian)是(shi)保證機(ji)械(xie)(xie)質(zhi)(zhi)(zhi)量的(de)基礎(chu)，而精(jing)密(mi)零(ling)件(jian)加工(gong)(gong)(gong)制(zhi)造(zao)的(de)質(zhi)(zhi)(zhi)量，是(shi)依靠與(yu)其毛坯的(de)制(zhi)造(zao)方(fang)法、機(ji)械(xie)(xie)加工(gong)(gong)(gong)、熱處(chu)理以及表面(mian)處(chu)理等(deng)工(gong)(gong)(gong)藝來(lai)保證的(de)，因此(ci)精(jing)密(mi)零(ling)件(jian)加工(gong)(gong)(gong)質(zhi)(zhi)(zhi)量需要一(yi)整(zheng)套系(xi)統性的(de)先進(jin)加工(gong)(gong)(gong)工(gong)(gong)(gong)藝為基礎(chu)，而非單個(ge)環(huan)節的(de)處(chu)理，就可實現。上海宇歡精(jing)密(mi)機(ji)械(xie)(xie)有限(xian)公司致力于提(ti)供精(jing)密(mi)機(ji)械(xie)(xie)零(ling)件(jian)加工(gong)(gong)(gong)，歡迎新老(lao)客戶來(lai)電(dian)！江蘇澆(jiao)筑精(jing)密(mi)機(ji)械(xie)(xie)零(ling)件(jian)加工(gong)(gong)(gong)批發(fa)

車(che)(che)(che)(che)床(chuang)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)是機械加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)的(de)(de)一(yi)(yi)部分。車(che)(che)(che)(che)床(chuang)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)主(zhu)要用車(che)(che)(che)(che)刀(dao)(dao)(dao)對旋轉(zhuan)(zhuan)的(de)(de)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)件(jian)(jian)(jian)進(jin)行(xing)車(che)(che)(che)(che)削(xue)(xue)(xue)(xue)(xue)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)。在車(che)(che)(che)(che)床(chuang)上(shang)(shang)還可(ke)(ke)用鉆頭、擴孔鉆、鉸刀(dao)(dao)(dao)、絲錐(zhui)、板(ban)牙和(he)滾(gun)花工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)具(ju)等進(jin)行(xing)相應的(de)(de)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)。車(che)(che)(che)(che)床(chuang)主(zhu)要用于(yu)(yu)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)軸(zhou)(zhou)、盤、套和(he)其他具(ju)有回(hui)轉(zhuan)(zhuan)表(biao)面(mian)(mian)的(de)(de)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)件(jian)(jian)(jian)，是機械制造和(he)修配工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)廠中使用是廣(guang)的(de)(de)一(yi)(yi)類機床(chuang)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)。中文名(ming)車(che)(che)(che)(che)削(xue)(xue)(xue)(xue)(xue)外文名(ming)Turning方(fang)法粗車(che)(che)(che)(che)車(che)(che)(che)(che)削(xue)(xue)(xue)(xue)(xue)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)用保證工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)件(jian)(jian)(jian)各加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)面(mian)(mian)的(de)(de)位置精度特點刀(dao)(dao)(dao)具(ju)簡單目(mu)錄1工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)原(yuan)理2工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)藝特點3實際應用4修改功能(neng)5車(che)(che)(che)(che)床(chuang)發(fa)展6加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)方(fang)法7車(che)(che)(che)(che)床(chuang)保養8車(che)(che)(che)(che)床(chuang)分類9操作(zuo)(zuo)安全10車(che)(che)(che)(che)刀(dao)(dao)(dao)車(che)(che)(che)(che)削(xue)(xue)(xue)(xue)(xue)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)原(yuan)理編輯工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)件(jian)(jian)(jian)旋轉(zhuan)(zhuan)，車(che)(che)(che)(che)刀(dao)(dao)(dao)在平面(mian)(mian)內(nei)(nei)作(zuo)(zuo)直線或曲線移動的(de)(de)切(qie)削(xue)(xue)(xue)(xue)(xue)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)。車(che)(che)(che)(che)削(xue)(xue)(xue)(xue)(xue)一(yi)(yi)般在車(che)(che)(che)(che)床(chuang)上(shang)(shang)進(jin)行(xing)，用以加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)件(jian)(jian)(jian)的(de)(de)內(nei)(nei)外圓(yuan)(yuan)車(che)(che)(che)(che)削(xue)(xue)(xue)(xue)(xue)柱面(mian)(mian)、端面(mian)(mian)、圓(yuan)(yuan)錐(zhui)面(mian)(mian)、成(cheng)形面(mian)(mian)和(he)螺紋等。車(che)(che)(che)(che)削(xue)(xue)(xue)(xue)(xue)內(nei)(nei)外圓(yuan)(yuan)柱面(mian)(mian)時(shi)，車(che)(che)(che)(che)刀(dao)(dao)(dao)沿平行(xing)于(yu)(yu)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)件(jian)(jian)(jian)旋轉(zhuan)(zhuan)軸(zhou)(zhou)線的(de)(de)方(fang)向運(yun)(yun)動。車(che)(che)(che)(che)削(xue)(xue)(xue)(xue)(xue)端面(mian)(mian)或切(qie)斷工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)件(jian)(jian)(jian)時(shi)，車(che)(che)(che)(che)刀(dao)(dao)(dao)沿垂直于(yu)(yu)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)件(jian)(jian)(jian)旋轉(zhuan)(zhuan)軸(zhou)(zhou)線的(de)(de)方(fang)向水(shui)平運(yun)(yun)動。如果(guo)車(che)(che)(che)(che)刀(dao)(dao)(dao)的(de)(de)運(yun)(yun)動軌跡與工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)件(jian)(jian)(jian)旋轉(zhuan)(zhuan)軸(zhou)(zhou)線成(cheng)一(yi)(yi)斜(xie)角，就(jiu)能(neng)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)出圓(yuan)(yuan)錐(zhui)面(mian)(mian)。蘇州醫療精密機械零件(jian)(jian)(jian)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)訂單精密機械零件(jian)(jian)(jian)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)，就(jiu)選上(shang)(shang)海宇歡(huan)精密機械有限公司，有需要可(ke)(ke)以聯系我司哦！

應(ying)注意材(cai)料(liao)(liao)的(de)(de)密(mi)(mi)(mi)度(du)在進(jin)(jin)行(xing)精密(mi)(mi)(mi)機(ji)械零部(bu)件加(jia)工(gong)(gong)前一(yi)定要(yao)(yao)(yao)注意材(cai)料(liao)(liao)的(de)(de)密(mi)(mi)(mi)度(du)，如(ru)果密(mi)(mi)(mi)度(du)過(guo)大，相(xiang)當于硬(ying)度(du)也(ye)很大，但硬(ying)度(du)超過(guo)車(che)(che)床車(che)(che)刀(dao)的(de)(de)硬(ying)度(du)，就無法(fa)進(jin)(jin)行(xing)加(jia)工(gong)(gong)的(de)(de)，不會損壞(huai)的(de)(de)車(che)(che)床車(che)(che)刀(dao)，還會造成車(che)(che)刀(dao)斷(duan)飛等危險。精密(mi)(mi)(mi)機(ji)械零部(bu)件加(jia)工(gong)(gong)對材(cai)料(liao)(liao)質量是(shi)有一(yi)定要(yao)(yao)(yao)求(qiu)的(de)(de)，并不是(shi)任何材(cai)料(liao)(liao)都適合的(de)(de)，如(ru)若材(cai)料(liao)(liao)太(tai)(tai)軟則沒有進(jin)(jin)行(xing)精密(mi)(mi)(mi)機(ji)械加(jia)工(gong)(gong)的(de)(de)必要(yao)(yao)(yao)，如(ru)若材(cai)料(liao)(liao)太(tai)(tai)硬(ying)那車(che)(che)床車(che)(che)刀(dao)則無法(fa)進(jin)(jin)行(xing)加(jia)工(gong)(gong)。總之(zhi)在進(jin)(jin)行(xing)精密(mi)(mi)(mi)機(ji)械零部(bu)件加(jia)工(gong)(gong)時，加(jia)工(gong)(gong)材(cai)料(liao)(liao)硬(ying)度(du)要(yao)(yao)(yao)低于車(che)(che)床車(che)(che)刀(dao)的(de)(de)硬(ying)度(du)才能進(jin)(jin)行(xing)精密(mi)(mi)(mi)機(ji)械加(jia)工(gong)(gong)。

精(jing)(jing)(jing)(jing)銑(xian)：用于加(jia)工(gong)(gong)形(xing)狀復(fu)雜的(de)(de)(de)(de)(de)鋁或(huo)鈹(pi)合金結(jie)構(gou)件(jian)(jian)，依(yi)靠機(ji)(ji)床的(de)(de)(de)(de)(de)導軌和(he)(he)主軸的(de)(de)(de)(de)(de)精(jing)(jing)(jing)(jing)度(du)來(lai)獲(huo)得(de)(de)較(jiao)高(gao)的(de)(de)(de)(de)(de)相互位置(zhi)精(jing)(jing)(jing)(jing)度(du)，使用經仔細研(yan)磨(mo)(mo)的(de)(de)(de)(de)(de)金剛石刀頭進(jin)(jin)行(xing)高(gao)速(su)銑(xian)切可(ke)獲(huo)得(de)(de)精(jing)(jing)(jing)(jing)確(que)的(de)(de)(de)(de)(de)鏡面(mian).精(jing)(jing)(jing)(jing)磨(mo)(mo)：用于加(jia)工(gong)(gong)軸或(huo)孔類(lei)零(ling)件(jian)(jian)。這類(lei)零(ling)件(jian)(jian)多(duo)數(shu)采用淬硬鋼，有很高(gao)的(de)(de)(de)(de)(de)硬度(du)，大多(duo)數(shu)高(gao)精(jing)(jing)(jing)(jing)度(du)磨(mo)(mo)床主軸采用靜壓或(huo)動(dong)壓液(ye)體軸承，以(yi)保(bao)證(zheng)高(gao)穩(wen)定度(du)。磨(mo)(mo)削(xue)的(de)(de)(de)(de)(de)極限精(jing)(jing)(jing)(jing)度(du)除受機(ji)(ji)床主軸和(he)(he)床身(shen)剛度(du)的(de)(de)(de)(de)(de)影響外，還與砂(sha)輪的(de)(de)(de)(de)(de)選(xuan)擇和(he)(he)平衡、工(gong)(gong)件(jian)(jian)中(zhong)心孔的(de)(de)(de)(de)(de)加(jia)工(gong)(gong)精(jing)(jing)(jing)(jing)度(du)等因(yin)(yin)素有關，精(jing)(jing)(jing)(jing)磨(mo)(mo)可(ke)獲(huo)得(de)(de)1微(wei)(wei)米(mi)(mi)(mi)的(de)(de)(de)(de)(de)尺寸(cun)精(jing)(jing)(jing)(jing)度(du)和(he)(he)0.5微(wei)(wei)米(mi)(mi)(mi)的(de)(de)(de)(de)(de)不(bu)圓度(du).研(yan)磨(mo)(mo)：利用配(pei)(pei)合件(jian)(jian)互研(yan)的(de)(de)(de)(de)(de)原理對被加(jia)工(gong)(gong)表面(mian)上(shang)不(bu)規則的(de)(de)(de)(de)(de)凸起部位進(jin)(jin)行(xing)選(xuan)擇加(jia)工(gong)(gong)，磨(mo)(mo)粒(li)直徑、切削(xue)力和(he)(he)切削(xue)熱均可(ke)精(jing)(jing)(jing)(jing)確(que)控制，因(yin)(yin)而是精(jing)(jing)(jing)(jing)密(mi)加(jia)工(gong)(gong)技術中(zhong)獲(huo)得(de)(de)精(jing)(jing)(jing)(jing)度(du)的(de)(de)(de)(de)(de)加(jia)工(gong)(gong)方(fang)法(fa)。飛行(xing)器的(de)(de)(de)(de)(de)精(jing)(jing)(jing)(jing)密(mi)伺(si)服部件(jian)(jian)中(zhong)的(de)(de)(de)(de)(de)液(ye)壓或(huo)氣(qi)動(dong)配(pei)(pei)合件(jian)(jian)、動(dong)壓陀螺馬達的(de)(de)(de)(de)(de)軸承零(ling)件(jian)(jian)都(dou)采用這種方(fang)法(fa)加(jia)工(gong)(gong)，以(yi)達到(dao)0.1甚至0.01微(wei)(wei)米(mi)(mi)(mi)的(de)(de)(de)(de)(de)精(jing)(jing)(jing)(jing)度(du)和(he)(he)0.005微(wei)(wei)米(mi)(mi)(mi)的(de)(de)(de)(de)(de)微(wei)(wei)觀不(bu)平度(du)。精(jing)(jing)(jing)(jing)密(mi)機(ji)(ji)械零(ling)件(jian)(jian)加(jia)工(gong)(gong)，就(jiu)選(xuan)上(shang)海(hai)宇歡精(jing)(jing)(jing)(jing)密(mi)機(ji)(ji)械有限公司，用戶的(de)(de)(de)(de)(de)信賴之(zhi)選(xuan)，有想法(fa)的(de)(de)(de)(de)(de)不(bu)要錯(cuo)過哦！

上(shang)海機(ji)(ji)械加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)是由若干個(ge)外(wai)表(biao)(biao)(biao)組成的(de)(de)(de)(de)(de)，研究零件(jian)(jian)(jian)外(wai)表(biao)(biao)(biao)的(de)(de)(de)(de)(de)相(xiang)對聯系，有必要斷(duan)(duan)(duan)定(ding)一個(ge)基(ji)(ji)(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)，基(ji)(ji)(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)是零件(jian)(jian)(jian)上(shang)用(yong)(yong)來(lai)斷(duan)(duan)(duan)定(ding)其(qi)它點(dian)(dian)、線(xian)、面(mian)(mian)的(de)(de)(de)(de)(de)方位(wei)(wei)所依(yi)據(ju)的(de)(de)(de)(de)(de)點(dian)(dian)、線(xian)、面(mian)(mian)。依(yi)據(ju)基(ji)(ji)(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)的(de)(de)(de)(de)(de)不(bu)同功用(yong)(yong)，基(ji)(ji)(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)可(ke)(ke)(ke)分(fen)為(wei)規劃基(ji)(ji)(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)和工(gong)(gong)(gong)(gong)(gong)(gong)藝(yi)基(ji)(ji)(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)兩類分(fen)類，規劃基(ji)(ji)(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)：在零件(jian)(jian)(jian)圖上(shang)用(yong)(yong)以(yi)斷(duan)(duan)(duan)定(ding)其(qi)它點(dian)(dian)、線(xian)、面(mian)(mian)方位(wei)(wei)的(de)(de)(de)(de)(de)基(ji)(ji)(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)，稱(cheng)(cheng)(cheng)(cheng)為(wei)規劃基(ji)(ji)(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)。工(gong)(gong)(gong)(gong)(gong)(gong)藝(yi)基(ji)(ji)(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)：上(shang)海機(ji)(ji)械加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)在加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)和安(an)裝(zhuang)進程中所運用(yong)(yong)的(de)(de)(de)(de)(de)基(ji)(ji)(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)，稱(cheng)(cheng)(cheng)(cheng)為(wei)工(gong)(gong)(gong)(gong)(gong)(gong)藝(yi)基(ji)(ji)(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)。工(gong)(gong)(gong)(gong)(gong)(gong)藝(yi)基(ji)(ji)(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)按用(yong)(yong)處不(bu)同又分(fen)為(wei)安(an)裝(zhuang)基(ji)(ji)(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)、丈量基(ji)(ji)(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)及(ji)定(ding)位(wei)(wei)基(ji)(ji)(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)。（1）安(an)裝(zhuang)基(ji)(ji)(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)：安(an)裝(zhuang)時用(yong)(yong)以(yi)斷(duan)(duan)(duan)定(ding)零件(jian)(jian)(jian)在部件(jian)(jian)(jian)或產品中的(de)(de)(de)(de)(de)方位(wei)(wei)的(de)(de)(de)(de)(de)基(ji)(ji)(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)，稱(cheng)(cheng)(cheng)(cheng)為(wei)安(an)裝(zhuang)基(ji)(ji)(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)。（2）丈量基(ji)(ji)(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)：CNC加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)哪家好(hao)用(yong)(yong)以(yi)查驗已加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)外(wai)表(biao)(biao)(biao)的(de)(de)(de)(de)(de)尺(chi)度及(ji)方位(wei)(wei)的(de)(de)(de)(de)(de)基(ji)(ji)(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)，稱(cheng)(cheng)(cheng)(cheng)為(wei)丈量基(ji)(ji)(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)。（3）定(ding)位(wei)(wei)基(ji)(ji)(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)：加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)時工(gong)(gong)(gong)(gong)(gong)(gong)件(jian)(jian)(jian)定(ding)位(wei)(wei)所用(yong)(yong)的(de)(de)(de)(de)(de)基(ji)(ji)(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)，稱(cheng)(cheng)(cheng)(cheng)為(wei)定(ding)位(wei)(wei)基(ji)(ji)(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)。作(zuo)為(wei)定(ding)位(wei)(wei)基(ji)(ji)(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)的(de)(de)(de)(de)(de)外(wai)表(biao)(biao)(biao)（或線(xian)、點(dian)(dian)），CNC加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)在道工(gong)(gong)(gong)(gong)(gong)(gong)序(xu)中只能挑選未加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)的(de)(de)(de)(de)(de)毛(mao)坯(pi)外(wai)表(biao)(biao)(biao)，這種定(ding)位(wei)(wei)外(wai)表(biao)(biao)(biao)稱(cheng)(cheng)(cheng)(cheng)粗基(ji)(ji)(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun).在今后的(de)(de)(de)(de)(de)各個(ge)工(gong)(gong)(gong)(gong)(gong)(gong)序(xu)中就可(ke)(ke)(ke)采用(yong)(yong)已加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)外(wai)表(biao)(biao)(biao)作(zuo)為(wei)定(ding)位(wei)(wei)基(ji)(ji)(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)，這種定(ding)位(wei)(wei)外(wai)表(biao)(biao)(biao)稱(cheng)(cheng)(cheng)(cheng)精(jing)基(ji)(ji)(ji)(ji)(ji)(ji)(ji)準(zhun)(zhun)(zhun)(zhun)(zhun)。上(shang)海宇(yu)歡精(jing)密(mi)機(ji)(ji)械有限公司致(zhi)力于提供精(jing)密(mi)機(ji)(ji)械零件(jian)(jian)(jian)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)，有需(xu)要可(ke)(ke)(ke)以(yi)聯系我司哦！合(he)肥模(mo)具精(jing)密(mi)機(ji)(ji)械零件(jian)(jian)(jian)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)設計(ji)

上海(hai)宇歡精密(mi)機械(xie)(xie)有限(xian)公(gong)司(si)是一(yi)家專業提供精密(mi)機械(xie)(xie)零(ling)件加工的公(gong)司(si)。江(jiang)蘇澆(jiao)筑精密(mi)機械(xie)(xie)零(ling)件加工批發

在(zai)機械加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)，尤其(qi)是(shi)齒(chi)輪加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)領域中，扇(shan)形(xing)零(ling)件(jian)在(zai)進行(xing)精(jing)(jing)(jing)車等加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)時，需(xu)要將待加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)的(de)扇(shan)形(xing)零(ling)件(jian)固定在(zai)機床(chuang)上，由上的(de)夾具均為通用夾具，只能將工(gong)(gong)(gong)(gong)(gong)件(jian)固定，無(wu)(wu)法(fa)保證工(gong)(gong)(gong)(gong)(gong)件(jian)的(de)位(wei)置(zhi)，而(er)扇(shan)形(xing)零(ling)件(jian)的(de)位(wei)置(zhi)非(fei)常(chang)難找正和(he)調(diao)整(zheng)，并(bing)且實際加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)時由于重心(xin)不在(zai)回(hui)轉重心(xin)，易引(yin)(yin)起震動從而(er)導致工(gong)(gong)(gong)(gong)(gong)件(jian)的(de)精(jing)(jing)(jing)度(du)及(ji)粗糙度(du)下(xia)降。傳統方法(fa)必(bi)須根據內孔等基準手工(gong)(gong)(gong)(gong)(gong)校(xiao)正工(gong)(gong)(gong)(gong)(gong)件(jian)的(de)中心(xin)位(wei)置(zhi)，并(bing)且逐一(yi)調(diao)整(zheng)四爪(zhua)的(de)位(wei)置(zhi)，才能保證工(gong)(gong)(gong)(gong)(gong)件(jian)在(zai)正確的(de)位(wei)置(zhi)上，加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)時為了避免重心(xin)偏心(xin)引(yin)(yin)起的(de)震動和(he)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)誤差，還(huan)必(bi)須減慢主軸的(de)回(hui)轉速度(du)等，影響(xiang)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)效率。但是(shi)，無(wu)(wu)論(lun)是(shi)手工(gong)(gong)(gong)(gong)(gong)調(diao)整(zheng)還(huan)是(shi)降低轉速；都(dou)不能徹底解決裝夾和(he)重心(xin)的(de)問題；不但手工(gong)(gong)(gong)(gong)(gong)調(diao)整(zheng)的(de)誤差較大(da)，并(bing)且根據工(gong)(gong)(gong)(gong)(gong)件(jian)的(de)規格，常(chang)常(chang)會出現超出夾具上下(xia)行(xing)程的(de)情(qing)況(kuang)；另外偏心(xin)引(yin)(yin)起的(de)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)誤差也無(wu)(wu)法(fa)完全(quan)消除；所以傳統加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)方法(fa)無(wu)(wu)論(lun)是(shi)效率、加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)精(jing)(jing)(jing)度(du)和(he)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)的(de)簡易程度(du)都(dou)無(wu)(wu)法(fa)讓人滿意。江蘇(su)澆筑精(jing)(jing)(jing)密機械零(ling)件(jian)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)批發

上(shang)海宇歡精(jing)(jing)密(mi)機械(xie)(xie)有(you)(you)限(xian)(xian)公(gong)(gong)司(si)(si)屬于機械(xie)(xie)及行業設備的(de)(de)高新企(qi)業，技(ji)術力(li)(li)量(liang)雄厚。公(gong)(gong)司(si)(si)致力(li)(li)于為客戶提(ti)供安全、質量(liang)有(you)(you)保證的(de)(de)良好產品(pin)及服務(wu)，是一家有(you)(you)限(xian)(xian)責任公(gong)(gong)司(si)(si)（自然）企(qi)業。公(gong)(gong)司(si)(si)業務(wu)涵蓋機械(xie)(xie)精(jing)(jing)密(mi)加(jia)工，纖維新材料精(jing)(jing)密(mi)加(jia)工，自動(dong)化設備設計制作(zuo)，治具(ju)夾具(ju)來圖加(jia)工，價格合(he)理(li)，品(pin)質有(you)(you)保證，深受廣大客戶的(de)(de)歡迎。上(shang)海宇歡精(jing)(jing)密(mi)機械(xie)(xie)以創造產品(pin)及服務(wu)的(de)(de)理(li)念，打造高指標的(de)(de)服務(wu)，引導行業的(de)(de)發展。

本文(wen)來自(zi)宜(yi)興市恒通風機有限公司：//vijoo.com.cn/Article/01c2899970.html