一、臥式加工中心和立式加工中心區別在哪
加(jia)(jia)工(gong)中心(xin)(xin)(xin)按主軸(zhou)在空間所處的狀(zhuang)態可分為立式(shi)加(jia)(jia)工(gong)中心(xin)(xin)(xin)和臥(wo)式(shi)加(jia)(jia)工(gong)中心(xin)(xin)(xin),這兩種加(jia)(jia)工(gong)中心(xin)(xin)(xin)存在一定的區別(bie):
1、結構區別
臥式加(jia)(jia)工中(zhong)心(xin)和立(li)式加(jia)(jia)工中(zhong)心(xin)最主要的(de)(de)區別是(shi)Z軸(zhou)(zhou)結構的(de)(de)不同,臥式加(jia)(jia)工中(zhong)心(xin)的(de)(de)Z軸(zhou)(zhou)是(shi)水平向(xiang)下運(yun)動完成(cheng)加(jia)(jia)工的(de)(de),而立(li)式加(jia)(jia)工中(zhong)心(xin)Z軸(zhou)(zhou)是(shi)垂(chui)直(zhi)向(xiang)下運(yun)動完成(cheng)加(jia)(jia)工的(de)(de)。
2、工作臺區別
臥式(shi)加(jia)工(gong)(gong)(gong)中心的工(gong)(gong)(gong)作(zuo)(zuo)(zuo)臺(tai)(tai)只設計成X或Y向運(yun)動(dong),工(gong)(gong)(gong)作(zuo)(zuo)(zuo)臺(tai)(tai)形式(shi)一(yi)般是點陣螺孔(kong)臺(tai)(tai)面的旋轉式(shi)工(gong)(gong)(gong)作(zuo)(zuo)(zuo)臺(tai)(tai),相對(dui)較容易選裝(zhuang)交(jiao)換式(shi)雙工(gong)(gong)(gong)作(zuo)(zuo)(zuo)臺(tai)(tai)。立式(shi)加(jia)工(gong)(gong)(gong)中心工(gong)(gong)(gong)作(zuo)(zuo)(zuo)臺(tai)(tai)通(tong)常(chang)為十字滑臺(tai)(tai)結(jie)構的T型槽工(gong)(gong)(gong)作(zuo)(zuo)(zuo)臺(tai)(tai),有(you)兩套運(yun)動(dong)機(ji)構負責相互垂直方(fang)向的移動(dong),X向進給(gei)的工(gong)(gong)(gong)作(zuo)(zuo)(zuo)臺(tai)(tai)覆蓋(gai)在(zai)負責Y向進給(gei)的導軌之(zhi)上。
3、操作區別
立(li)式加工(gong)(gong)中(zhong)心裝(zhuang)夾方便(bian),便(bian)于(yu)操(cao)作,易于(yu)觀察加工(gong)(gong)情(qing)況,調試程序容(rong)易。臥式加工(gong)(gong)中(zhong)心所加工(gong)(gong)工(gong)(gong)件普遍比較龐(pang)大,一(yi)體(ti)化程度較高,裝(zhuang)夾困(kun)難(nan),不容(rong)易監控加工(gong)(gong)過程,操(cao)作調試相對困(kun)難(nan)。
4、加工狀況區別
立(li)式(shi)加(jia)(jia)(jia)(jia)工(gong)中(zhong)心在加(jia)(jia)(jia)(jia)工(gong)型腔或下(xia)凹的型面時,切屑不易排出(chu),嚴重時會損壞刀具(ju),破壞已加(jia)(jia)(jia)(jia)工(gong)表面,影響加(jia)(jia)(jia)(jia)工(gong)的順利進行,要特別注(zhu)意刀具(ju)的安裝,以及工(gong)件的夾裝。臥式(shi)加(jia)(jia)(jia)(jia)工(gong)中(zhong)心加(jia)(jia)(jia)(jia)工(gong)時排屑容易,加(jia)(jia)(jia)(jia)工(gong)狀況相(xiang)對(dui)較(jiao)理想。
5、價格區別
臥(wo)(wo)(wo)式(shi)加工(gong)中(zhong)心不論加工(gong)工(gong)藝(yi)還是結構復雜(za)程度要超(chao)過立式(shi)加工(gong)中(zhong)心。有(you)能力生產臥(wo)(wo)(wo)式(shi)加工(gong)中(zhong)心的廠家也相對(dui)較少,相同加工(gong)范圍的臥(wo)(wo)(wo)式(shi)加工(gong)中(zhong)心價格(ge)比立式(shi)加工(gong)中(zhong)心高上一倍(bei)。
二、如何正確選擇立式與臥式加工中心
立式加(jia)工中(zhong)心和臥式加(jia)工中(zhong)心是(shi)兩(liang)種不同的(de)加(jia)工中(zhong)心,在選(xuan)擇的(de)時候主(zhu)要是(shi)根據加(jia)工需求來選(xuan)擇:
1、立式加工中心
立式加(jia)工(gong)(gong)中心占地面積(ji)小,結構簡(jian)單,而且價格相(xiang)對較(jiao)低,裝夾(jia)工(gong)(gong)作比較(jiao)方便,調試程(cheng)序容易,應用(yong)范(fan)圍較(jiao)為(wei)廣(guang)泛,但不能加(jia)工(gong)(gong)太高的零(ling)件,一般是加(jia)工(gong)(gong)盤(pan)、套、板類零(ling)件等加(jia)工(gong)(gong)工(gong)(gong)件體積(ji)相(xiang)對較(jiao)小的工(gong)(gong)件。
2、臥式加工中心
臥式(shi)加(jia)(jia)工中心加(jia)(jia)工狀況相對較理想,在一(yi)次裝(zhuang)夾(jia)后可以(yi)完成除安裝(zhuang)面和(he)頂(ding)面以(yi)外的其(qi)余四個表面的加(jia)(jia)工,比(bi)較適合加(jia)(jia)工箱體類零件,加(jia)(jia)裝(zhuang)角(jiao)度頭后可以(yi)實現五面體加(jia)(jia)工。
因(yin)此(ci),在選擇加工中(zhong)心的時候,選立式還是臥式主要看要加工的對象是什么。