【立(li)式(shi)銑(xian)床(chuang)】立(li)式(shi)銑(xian)床(chuang)型號 立(li)式(shi)銑(xian)床(chuang)和臥式(shi)銑(xian)床(chuang)的(de)區別
立式銑床和臥式銑床的區別
立(li)(li)(li)式(shi)(shi)銑(xian)(xian)(xian)(xian)床(chuang)(chuang)與臥(wo)(wo)式(shi)(shi)銑(xian)(xian)(xian)(xian)床(chuang)(chuang)相(xiang)比(bi)較(jiao),主(zhu)(zhu)要(yao)區別是(shi)主(zhu)(zhu)軸(zhou)垂直(zhi)布(bu)(bu)置,除了(le)主(zhu)(zhu)軸(zhou)布(bu)(bu)置不(bu)同以外,工作臺(tai)可(ke)(ke)以上下升(sheng)降, 立(li)(li)(li)式(shi)(shi)銑(xian)(xian)(xian)(xian)床(chuang)(chuang)用(yong)的銑(xian)(xian)(xian)(xian)刀相(xiang)對(dui)靈活一些,適(shi)用(yong)范圍較(jiao)廣。可(ke)(ke)使(shi)用(yong)立(li)(li)(li)銑(xian)(xian)(xian)(xian)刀、機夾刀盤、鉆頭等(deng)(deng)。可(ke)(ke)銑(xian)(xian)(xian)(xian)鍵槽、銑(xian)(xian)(xian)(xian)平(ping)面、鏜孔(kong)等(deng)(deng)。臥(wo)(wo)式(shi)(shi)銑(xian)(xian)(xian)(xian)床(chuang)(chuang)也可(ke)(ke)使(shi)用(yong)上面各(ge)種刀具(ju),但不(bu)如(ru)(ru)立(li)(li)(li)銑(xian)(xian)(xian)(xian)方便,主(zhu)(zhu)要(yao)是(shi)可(ke)(ke)使(shi)用(yong)掛架增強(qiang)刀具(ju)(主(zhu)(zhu)要(yao)是(shi)三面刃銑(xian)(xian)(xian)(xian)刀、片(pian)狀銑(xian)(xian)(xian)(xian)刀等(deng)(deng))強(qiang)度。可(ke)(ke)銑(xian)(xian)(xian)(xian)槽、銑(xian)(xian)(xian)(xian)平(ping)面、切斷等(deng)(deng)。臥(wo)(wo)式(shi)(shi)銑(xian)(xian)(xian)(xian)床(chuang)(chuang)一般都帶立(li)(li)(li)銑(xian)(xian)(xian)(xian)頭,雖然這(zhe)(zhe)個立(li)(li)(li)銑(xian)(xian)(xian)(xian)頭功能(neng)和剛性不(bu)如(ru)(ru)立(li)(li)(li)式(shi)(shi)銑(xian)(xian)(xian)(xian)床(chuang)(chuang)強(qiang)大(da)(da),但足以應付(fu)立(li)(li)(li)銑(xian)(xian)(xian)(xian)加工。這(zhe)(zhe)使(shi)得臥(wo)(wo)式(shi)(shi)銑(xian)(xian)(xian)(xian)床(chuang)(chuang)總體功能(neng)比(bi)立(li)(li)(li)式(shi)(shi)銑(xian)(xian)(xian)(xian)床(chuang)(chuang)強(qiang)大(da)(da)。立(li)(li)(li)式(shi)(shi)銑(xian)(xian)(xian)(xian)床(chuang)(chuang)沒有此特點(dian),不(bu)能(neng)加工適(shi)合(he)臥(wo)(wo)銑(xian)(xian)(xian)(xian)的工件。生產率要(yao)比(bi)臥(wo)(wo)式(shi)(shi)銑(xian)(xian)(xian)(xian)床(chuang)(chuang)高。
產(chan)品(pin)用(yong)途(tu):適用(yong)于(yu)加工各種(zhong)零部件的平(ping)面(mian)、斜(xie)面(mian)、溝(gou)槽(cao)、孔(kong)等(deng),是機械制造、模具、儀器、儀表、汽車、摩(mo)托(tuo)車等(deng)行(xing)業的理想加工設備(bei)
節(jie)省設(she)備投資。但是由于立(li)銑(xian)(xian)(xian)的(de)零活多,這種臥式銑(xian)(xian)(xian)床+立(li)銑(xian)(xian)(xian)頭的(de)方(fang)式,實(shi)際上是天天掛著(zhu)立(li)銑(xian)(xian)(xian)頭,當立(li)銑(xian)(xian)(xian)用,反而不如立(li)式銑(xian)(xian)(xian)床更適合。 臥銑(xian)(xian)(xian)多用于齒輪,花(hua)鍵(jian),開(kai)槽,切割等加工,立(li)式銑(xian)(xian)(xian)床除(chu)多用于平面加工方(fang)面外,平面有高低曲直幾何形(xing)狀的(de)工件,如模具類,立(li)銑(xian)(xian)(xian)可大顯身手。
結構特點
立式(shi)(shi)銑床銑頭可(ke)在垂(chui)直平面內順、逆(ni)時針調整 ±45°;立式(shi)(shi)銑床X、Y、Z三(san)方向機(ji)動進(jin)給(gei);立式(shi)(shi)銑床主軸(zhou)采用能耗制動,制動轉(zhuan)矩大,停止迅速,可(ke)靠(kao)。
底座、機身、工作(zuo)臺、中滑座、升(sheng)降(jiang)滑座、主軸箱等主要構件均采(cai)用高(gao)強度材料鑄造而(er)成,并經人工時效處理,保證機床長期使用的穩定性。
立銑頭可在垂直平面(mian)內(nei)順、逆(ni)回(hui)轉調整 ±45°,拓(tuo)展機床的加工范(fan)圍;主軸(zhou)(zhou)軸(zhou)(zhou)承(cheng)為圓錐(zhui)滾子(zi)軸(zhou)(zhou)承(cheng),承(cheng)載(zai)能力強,且(qie)主軸(zhou)(zhou)采用(yong)能耗制動,制動轉矩(ju)大,停止迅速、可靠。
工(gong)作臺(tai)X/Y/Z向(xiang)有手動進給(gei)、機動進給(gei)和(he)機動快進三種(zhong),進給(gei)速度能(neng)滿足不同的加工(gong)要(yao)求;快速進給(gei)可(ke)使(shi)工(gong)件迅速到達加工(gong)位(wei)置(zhi),加工(gong)方便、快捷,縮(suo)短非(fei)加工(gong)時間(jian)。
X、Y、Z三方(fang)向導軌副經超音頻淬(cui)火、精密(mi)磨削及刮研處理,配合(he)強(qiang)制潤滑(hua),提高(gao)精度,延長機床的使用壽命。
潤滑裝置可對縱(zong)、橫、垂(chui)向的(de)絲杠及導軌進行強制(zhi)潤滑,減小機(ji)床的(de)磨損,保證機(ji)床的(de)高效運轉;同時,冷卻系統(tong)通(tong)過調(diao)整噴嘴改變冷卻液流(liu)量(liang)的(de)大小,滿足不(bu)同的(de)加工需求。
機床設(she)計(ji)符合人體工程學原理,操(cao)作方便;操(cao)作面板均使用形象化符號設(she)計(ji),簡(jian)單(dan)直觀。
銑床品類及銑床型號含義解釋
銑(xian)(xian)床(chuang)(chuang)按照(zhao)形狀(zhuang)主要劃(hua)分(fen)為立式銑(xian)(xian)床(chuang)(chuang)、臥式銑(xian)(xian)床(chuang)(chuang)和龍(long)門(men)銑(xian)(xian)床(chuang)(chuang)這幾(ji)個(ge)大的(de)類別(bie),這幾(ji)種形狀(zhuang)的(de)銑(xian)(xian)床(chuang)(chuang)可以適應各種加工需求(qiu)。
其中,再簡單(dan)介紹以下:立式(shi)銑(xian)(xian)床(chuang)(chuang)包含的意思是(shi)銑(xian)(xian)床(chuang)(chuang)銑(xian)(xian)頭主軸(zhou)與操作臺(tai)(tai)面垂直;臥式(shi)銑(xian)(xian)床(chuang)(chuang)包含的意思是(shi)銑(xian)(xian)床(chuang)(chuang)銑(xian)(xian)頭主軸(zhou)與操作臺(tai)(tai)臺(tai)(tai)面相(xiang)平行。
銑床的(de)(de)(de)(de)型號(hao)一般(ban)情況(kuang)下(xia)是(shi)包含(han)數(shu)字(zi)(zi)和(he)字(zi)(zi)母的(de)(de)(de)(de),這些數(shu)字(zi)(zi)和(he)字(zi)(zi)母都是(shi)有它特別(bie)的(de)(de)(de)(de)含(han)義的(de)(de)(de)(de),
如XQ6225,X表(biao)(biao)示銑(xian)床(chuang)(chuang),Q表(biao)(biao)示輕便銑(xian)床(chuang)(chuang),6表(biao)(biao)示臥式(shi)銑(xian)床(chuang)(chuang),2表(biao)(biao)示萬能升降(jiang)臺(tai)銑(xian)床(chuang)(chuang),25表(biao)(biao)示工作臺(tai)寬度的(de)1/10(250mm)。銑(xian)削(xue)加(jia)工能達到的(de)精度等級為IT9~7級,表(biao)(biao)面粗(cu)糙度Ra=6.3-1.6μm。
X--代(dai)表機床分類代(dai)號
A--改(gai)進順序號
5--銑床類立式銑床
32--代(dai)表(biao)工作臺面(mian)的寬度為(wei)320mm
銑床型號的名稱也是有它特別的含義的
銑(xian)床(chuang)型號(hao)(hao)是銑(xian)床(chuang)產(chan)品(pin)的(de)一種(zhong)簡碼名稱,這種(zhong)簡碼名稱包含(han)了銑(xian)床(chuang)品(pin)類(lei)、規格型號(hao)(hao)、銑(xian)床(chuang)技(ji)術參數和結構特性(xing)等。我國目前(qian)的(de)銑(xian)床(chuang)型號(hao)(hao)是按機(ji)床(chuang)行業協會。
金(jin)屬切削(xue)機床型號編制方法,由字母和數字按一定(ding)規則排列而成。
銑床 X
機床通用特性代號
通用特性:高精度、精密、自(zi)動、半自(zi)動、數控(kong)、加工中心仿型、輕型、加重型、簡型。
代號:G M Z E K F Q C J