是采用(yong)壓縮空氣為動(dong)力，以形成高速(su)(su)噴(pen)射束將噴(pen)料高速(su)(su)噴(pen)射到需(xu)處理(li)工(gong)(gong)件(jian)表(biao)(biao)面(mian)，使(shi)工(gong)(gong)件(jian)表(biao)(biao)面(mian)的外表(biao)(biao)面(mian)的外表(biao)(biao)或形狀發生變(bian)化，獲得(de)一(yi)定的清潔度和(he)不同的粗糙(cao)度的一(yi)種工(gong)(gong)藝。技術(shu)特點:1、實現不同的反(fan)光或亞光。2、能清理(li)工(gong)(gong)件(jian)表(biao)(biao)面(mian)的微小毛(mao)刺(ci)，并使(shi)工(gong)(gong)件(jian)表(biao)(biao)面(mian)更加(jia)平(ping)整，消除了(le)毛(mao)刺(ci)的危害(hai)，提(ti)高了(le)工(gong)(gong)件(jian)的檔次。3、清楚前處理(li)時遺(yi)留的殘污，提(ti)高工(gong)(gong)件(jian)的光潔度，能使(shi)工(gong)(gong)件(jian)露出均勻一(yi)致的金屬本色，使(shi)工(gong)(gong)件(jian)外表(biao)(biao)更美(mei)觀，好(hao)看。（我們推(tui)薦(jian)你關注(zhu)“機(ji)(ji)械(xie)工(gong)(gong)程師”公(gong)(gong)眾(zhong)號，一(yi)時間掌握干貨知識、行(xing)業信息(xi)）產品推(tui)薦(jian)：E+G經典款橋式手柄，噴(pen)砂表(biao)(biao)面(mian)，更好(hao)大氣上檔次。數控車床(chuang)加(jia)工(gong)(gong)聯(lian)系成都易德利(li)機(ji)(ji)械(xie)有限公(gong)(gong)司。鋁合金機(ji)(ji)加(jia)工(gong)(gong)技術(shu)

與常規數(shu)控加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)藝相比，復(fu)合(he)(he)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)具(ju)(ju)(ju)有(you)的(de)(de)(de)突出優勢主要表(biao)現在以(yi)下幾個方(fang)面。（1）縮短產(chan)品(pin)制(zhi)(zhi)(zhi)造(zao)工(gong)(gong)(gong)(gong)藝鏈(lian)，提(ti)高(gao)生產(chan)效(xiao)率(lv)(lv)。車(che)銑復(fu)合(he)(he)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)可以(yi)實現一次(ci)(ci)裝(zhuang)卡完成全部(bu)(bu)或者大(da)部(bu)(bu)分加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)序，從(cong)而很大(da)縮短產(chan)品(pin)制(zhi)(zhi)(zhi)造(zao)工(gong)(gong)(gong)(gong)藝鏈(lian)。這樣一方(fang)面減(jian)(jian)少(shao)(shao)(shao)了由于(yu)(yu)裝(zhuang)卡改變導致的(de)(de)(de)生產(chan)輔(fu)助時(shi)(shi)間，同時(shi)(shi)也(ye)減(jian)(jian)少(shao)(shao)(shao)了工(gong)(gong)(gong)(gong)裝(zhuang)卡具(ju)(ju)(ju)制(zhi)(zhi)(zhi)造(zao)周期和(he)等待(dai)時(shi)(shi)間，能(neng)夠顯著提(ti)高(gao)生產(chan)效(xiao)率(lv)(lv)。（2）減(jian)(jian)少(shao)(shao)(shao)裝(zhuang)夾次(ci)(ci)數(shu)，提(ti)高(gao)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)精(jing)度(du)。裝(zhuang)卡次(ci)(ci)數(shu)的(de)(de)(de)減(jian)(jian)少(shao)(shao)(shao)避免(mian)了由于(yu)(yu)定(ding)位(wei)基(ji)準轉化(hua)而導致的(de)(de)(de)誤(wu)差積(ji)累(lei)。同時(shi)(shi)，車(che)銑復(fu)合(he)(he)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)設備大(da)都具(ju)(ju)(ju)有(you)在線檢(jian)(jian)測的(de)(de)(de)功能(neng)，可以(yi)實現制(zhi)(zhi)(zhi)造(zao)過程(cheng)關鍵(jian)數(shu)據的(de)(de)(de)在位(wei)檢(jian)(jian)測和(he)精(jing)度(du)控制(zhi)(zhi)(zhi)，從(cong)而提(ti)高(gao)產(chan)品(pin)的(de)(de)(de)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)精(jing)度(du)。（3）減(jian)(jian)少(shao)(shao)(shao)占地面積(ji)，降低生產(chan)成本。雖然車(che)銑復(fu)合(he)(he)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)設備的(de)(de)(de)單臺價格比較高(gao)，但由于(yu)(yu)制(zhi)(zhi)(zhi)造(zao)工(gong)(gong)(gong)(gong)藝鏈(lian)的(de)(de)(de)縮短和(he)產(chan)品(pin)所需(xu)設備的(de)(de)(de)減(jian)(jian)少(shao)(shao)(shao)，以(yi)及工(gong)(gong)(gong)(gong)裝(zhuang)夾具(ju)(ju)(ju)數(shu)量、車(che)間占地面積(ji)和(he)設備維護費用的(de)(de)(de)減(jian)(jian)少(shao)(shao)(shao)，能(neng)夠有(you)效(xiao)降低總體(ti)固定(ding)資(zi)產(chan)的(de)(de)(de)投資(zi)、生產(chan)運作(zuo)和(he)管理的(de)(de)(de)成本。自(zi)動化(hua)設備零件機加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)廠車(che)床(chuang)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)聯系成都易德(de)利機械有(you)限(xian)公(gong)司。

車(che)削(xue)零件(jian)毛坯多(duo)(duo)為棒料或鍛(duan)坯，加工(gong)余量較大(da)(da)且不均勻(yun)，因此粗(cu)(cu)加工(gong)中(zhong)往往要經(jing)過多(duo)(duo)次走(zou)刀(dao)。在(zai)數控車(che)床上加工(gong)時，每次走(zou)刀(dao)必(bi)(bi)須經(jing)過編程(cheng)(cheng)，這(zhe)就使(shi)編程(cheng)(cheng)的工(gong)作量很大(da)(da)增加，而且，手(shou)工(gong)編程(cheng)(cheng)時需計算(suan)每次的走(zou)刀(dao)軌跡坐(zuo)標(biao)，這(zhe)對于形(xing)狀復雜的零件(jian)更是(shi)(shi)麻煩。例如圖1所示的手(shou)柄零件(jian)，輪廓由幾(ji)段圓弧(hu)構成，即(ji)便是(shi)(shi)先用(yong)直線(xian)、斜線(xian)程(cheng)(cheng)序(xu)分幾(ji)次走(zou)刀(dao)車(che)掉粗(cu)(cu)加工(gong)余量，粗(cu)(cu)加工(gong)程(cheng)(cheng)序(xu)的軌跡計算(suan)也夠繁瑣(suo)，更不必(bi)(bi)說用(yong)圓弧(hu)程(cheng)(cheng)序(xu)了(le)。下(xia)面介(jie)紹(shao)的兩種編程(cheng)(cheng)方法就可較好(hao)地解(jie)決這(zhe)類(lei)粗(cu)(cu)加工(gong)問題。

復(fu)(fu)(fu)(fu)合(he)(he)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)是(shi)機(ji)械加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)領域目(mu)前(qian)國際上當下流行的(de)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)藝(yi)(yi)之一(yi)(yi)。是(shi)一(yi)(yi)種先進制造技術(shu)。復(fu)(fu)(fu)(fu)合(he)(he)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)就(jiu)是(shi)把(ba)幾種不同的(de)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)藝(yi)(yi)，在一(yi)(yi)臺(tai)(tai)機(ji)床(chuang)上實現。復(fu)(fu)(fu)(fu)合(he)(he)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)應用**，難度(du)比較大，就(jiu)是(shi)車(che)(che)銑(xian)復(fu)(fu)(fu)(fu)合(he)(he)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)。車(che)(che)銑(xian)復(fu)(fu)(fu)(fu)合(he)(he)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)中心(xin)相當于(yu)一(yi)(yi)臺(tai)(tai)數(shu)控車(che)(che)床(chuang)和一(yi)(yi)臺(tai)(tai)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)中心(xin)的(de)復(fu)(fu)(fu)(fu)合(he)(he)。車(che)(che)銑(xian)復(fu)(fu)(fu)(fu)合(he)(he)機(ji)床(chuang)是(shi)復(fu)(fu)(fu)(fu)合(he)(he)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)機(ji)床(chuang)中發(fa)(fa)展**快(kuai)、使用**的(de)數(shu)控設備。機(ji)床(chuang)復(fu)(fu)(fu)(fu)合(he)(he)化是(shi)機(ji)床(chuang)發(fa)(fa)展的(de)重要(yao)方向(xiang)之一(yi)(yi)。復(fu)(fu)(fu)(fu)合(he)(he)機(ji)床(chuang)又包括車(che)(che)銑(xian)復(fu)(fu)(fu)(fu)合(he)(he)、車(che)(che)銑(xian)磨(mo)復(fu)(fu)(fu)(fu)合(he)(he)、銑(xian)磨(mo)復(fu)(fu)(fu)(fu)合(he)(he)、切削(xue)與(yu)3D打印復(fu)(fu)(fu)(fu)合(he)(he)、切削(xue)與(yu)超聲(sheng)振動復(fu)(fu)(fu)(fu)合(he)(he)、激光與(yu)沖壓復(fu)(fu)(fu)(fu)合(he)(he)等多(duo)種多(duo)樣(yang)的(de)形式(shi)，復(fu)(fu)(fu)(fu)合(he)(he)的(de)目(mu)的(de)就(jiu)是(shi)讓(rang)一(yi)(yi)臺(tai)(tai)機(ji)床(chuang)具有多(duo)功能性，可一(yi)(yi)次裝夾完成(cheng)多(duo)任務，提高加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)效率和加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)精度(du)機(ji)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)報價聯系成(cheng)都易德利機(ji)械有限(xian)公(gong)司。

與外(wai)圓(yuan)表面加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)相(xiang)(xiang)比，孔(kong)(kong)(kong)(kong)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)的(de)(de)條(tiao)件要差(cha)(cha)(cha)得(de)多，加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)孔(kong)(kong)(kong)(kong)要比加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)外(wai)圓(yuan)困難。這是(shi)(shi)因為：1）孔(kong)(kong)(kong)(kong)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)所用刀具的(de)(de)尺(chi)寸(cun)(cun)受(shou)被(bei)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)孔(kong)(kong)(kong)(kong)尺(chi)寸(cun)(cun)的(de)(de)限制，剛性差(cha)(cha)(cha)，容易(yi)產生彎曲(qu)變(bian)形和(he)振動；2）用定尺(chi)寸(cun)(cun)刀具加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)孔(kong)(kong)(kong)(kong)時，孔(kong)(kong)(kong)(kong)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)的(de)(de)尺(chi)寸(cun)(cun)往往直(zhi)接取決(jue)于刀具的(de)(de)相(xiang)(xiang)應尺(chi)寸(cun)(cun)，刀具的(de)(de)制造(zao)誤差(cha)(cha)(cha)和(he)磨損(sun)將直(zhi)接影(ying)響孔(kong)(kong)(kong)(kong)的(de)(de)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)精度；3）加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)孔(kong)(kong)(kong)(kong)時，切削區在(zai)工(gong)(gong)(gong)(gong)件內部(bu)，排屑及散熱(re)條(tiao)件差(cha)(cha)(cha)，加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)精度和(he)表面質量都不(bu)易(yi)控制。1.鉆(zhan)(zhan)孔(kong)(kong)(kong)(kong)鉆(zhan)(zhan)孔(kong)(kong)(kong)(kong)是(shi)(shi)在(zai)實心材料上加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)孔(kong)(kong)(kong)(kong)的(de)(de)道工(gong)(gong)(gong)(gong)序，鉆(zhan)(zhan)孔(kong)(kong)(kong)(kong)直(zhi)徑(jing)一般小于80mm。鉆(zhan)(zhan)孔(kong)(kong)(kong)(kong)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)有兩(liang)種方(fang)(fang)式：一種是(shi)(shi)鉆(zhan)(zhan)頭(tou)旋轉(zhuan)；另一種是(shi)(shi)工(gong)(gong)(gong)(gong)件旋轉(zhuan)。上述兩(liang)種鉆(zhan)(zhan)孔(kong)(kong)(kong)(kong)方(fang)(fang)式產生的(de)(de)誤差(cha)(cha)(cha)是(shi)(shi)不(bu)相(xiang)(xiang)同的(de)(de)，在(zai)鉆(zhan)(zhan)頭(tou)旋轉(zhuan)的(de)(de)鉆(zhan)(zhan)孔(kong)(kong)(kong)(kong)方(fang)(fang)式中(zhong)，由于切削刃不(bu)對(dui)稱(cheng)和(he)鉆(zhan)(zhan)頭(tou)剛性不(bu)足而使鉆(zhan)(zhan)頭(tou)引偏(pian)時，被(bei)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)孔(kong)(kong)(kong)(kong)的(de)(de)中(zhong)心線會(hui)發生偏(pian)斜或不(bu)直(zhi)，但孔(kong)(kong)(kong)(kong)徑(jing)基本不(bu)變(bian)；而在(zai)工(gong)(gong)(gong)(gong)件旋轉(zhuan)的(de)(de)鉆(zhan)(zhan)孔(kong)(kong)(kong)(kong)方(fang)(fang)式中(zhong)則相(xiang)(xiang)反，鉆(zhan)(zhan)頭(tou)引偏(pian)會(hui)引起孔(kong)(kong)(kong)(kong)徑(jing)變(bian)化，而孔(kong)(kong)(kong)(kong)中(zhong)心線仍然是(shi)(shi)直(zhi)的(de)(de)。機(ji)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)聯(lian)系(xi)電話聯(lian)系(xi)成都易(yi)德利機(ji)械有限公司(si)。云(yun)南包裝機(ji)械配(pei)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)批發

走心機(ji)加(jia)工聯(lian)系(xi)成(cheng)都(dou)易德利機(ji)械(xie)有限(xian)公司。鋁合金機(ji)加(jia)工技術

形(xing)狀(zhuang)(zhuang)公差(cha)(cha)(cha)與(yu)位(wei)置(zhi)(zhi)(zhi)公差(cha)(cha)(cha)間也存(cun)在著一定(ding)的關系(xi)。從誤差(cha)(cha)(cha)的形(xing)成原因(yin)看，形(xing)狀(zhuang)(zhuang)誤差(cha)(cha)(cha)是由(you)機(ji)床振(zhen)動(dong)、刀具振(zhen)動(dong)、主軸跳(tiao)動(dong)等原因(yin)造(zao)成；而(er)位(wei)置(zhi)(zhi)(zhi)誤差(cha)(cha)(cha)則(ze)(ze)是由(you)于機(ji)床導(dao)軌(gui)的不(bu)平(ping)行(xing)，工(gong)具裝(zhuang)夾不(bu)平(ping)行(xing)或(huo)不(bu)垂直(zhi)、夾緊(jin)力作用等原因(yin)造(zao)成，再從公差(cha)(cha)(cha)帶定(ding)義(yi)看，位(wei)置(zhi)(zhi)(zhi)誤差(cha)(cha)(cha)是含被測(ce)表面的形(xing)狀(zhuang)(zhuang)誤差(cha)(cha)(cha)的，如平(ping)行(xing)度誤差(cha)(cha)(cha)中就含有平(ping)面度誤差(cha)(cha)(cha)，故位(wei)置(zhi)(zhi)(zhi)誤差(cha)(cha)(cha)比形(xing)狀(zhuang)(zhuang)誤差(cha)(cha)(cha)要大(da)得(de)多。因(yin)此，在一般情(qing)況下、在無(wu)進一步要求(qiu)時(shi)，給了位(wei)置(zhi)(zhi)(zhi)公差(cha)(cha)(cha)，就不(bu)再給形(xing)狀(zhuang)(zhuang)公差(cha)(cha)(cha)。當有特殊要求(qiu)時(shi)可同時(shi)標(biao)注(zhu)形(xing)狀(zhuang)(zhuang)和(he)位(wei)置(zhi)(zhi)(zhi)公差(cha)(cha)(cha)要求(qiu)，但標(biao)注(zhu)的形(xing)狀(zhuang)(zhuang)公差(cha)(cha)(cha)值(zhi)應小于所(suo)標(biao)注(zhu)的位(wei)置(zhi)(zhi)(zhi)公差(cha)(cha)(cha)值(zhi)，否則(ze)(ze)，生產時(shi)無(wu)法按設計要求(qiu)制造(zao)零件。鋁(lv)合金(jin)機(ji)加(jia)工(gong)技(ji)術

成都易德(de)利(li)機械有限公司(si)屬于機械及行業(ye)(ye)(ye)設備的高(gao)新(xin)企(qi)業(ye)(ye)(ye)，技術力(li)量雄厚。公司(si)是一家(jia)有限責(ze)任公司(si)（自(zi)然）企(qi)業(ye)(ye)(ye)，以誠信(xin)務實的創業(ye)(ye)(ye)精神、專業(ye)(ye)(ye)的管(guan)理(li)團隊(dui)、踏實的職工(gong)隊(dui)伍，努力(li)為(wei)(wei)廣大用戶提供高(gao)品(pin)質(zhi)的產(chan)品(pin)。公司(si)業(ye)(ye)(ye)務涵蓋機械加(jia)工(gong)，CNC加(jia)工(gong)，機加(jia)工(gong)，數控車床加(jia)工(gong)，價(jia)格合(he)理(li)，品(pin)質(zhi)有保(bao)證，深受廣大客戶的歡迎(ying)。易德(de)利(li)將以真誠的服務、創新(xin)的理(li)念、高(gao)品(pin)質(zhi)的產(chan)品(pin)，為(wei)(wei)彼(bi)此贏得全(quan)新(xin)的未來(lai)！

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