甘孜KS-650

機床適用于(yu)高速銅公加(jia)工，石(shi)磨加(jia)工，精雕等

加工(gong)中心(xin)具(ju)有數控(kong)(kong)系統、檢測(ce)裝置、驅動(dong)(dong)裝置、機床傳動(dong)(dong)鏈、伺服電動(dong)(dong)機五大要素(su)，帶有刀(dao)庫和(he)自動(dong)(dong)換(huan)刀(dao)裝置，它將數控(kong)(kong)銑床、數控(kong)(kong)鏜床、數控(kong)(kong)鉆(zhan)床的功能組合在一起(qi)，功能強(qiang)大，近幾年又出現了(le)許多車削加工(gong)中心(xin)，幾乎可(ke)完成(cheng)回轉體(ti)零件的所有加工(gong)工(gong)序(xu)。

        CNC立式加工中心主要有主軸箱，換到裝置（機械手），刀庫，工作臺，其他的和普通機床都有，他的加工自由度要看他是幾軸聯動的哈，不過一般都是兩軸半聯動，可以加工5個自由度，立式加工中心主(zhu)要加工(gong)(gong)(gong)平面(mian)，曲(qu)面(mian)箱體(ti)類零件(jian)。還(huan)可(ke)以用(yong)(yong)來加工(gong)(gong)(gong)普通車床難加工(gong)(gong)(gong)的(de)，精(jing)度要求高的(de)零件(jian)，也(ye)可(ke)以加工(gong)(gong)(gong)復雜的(de)、用(yong)(yong)數(shu)學(xue)模型描畫的(de)空(kong)間曲(qu)線和(he)曲(qu)面(mian)，這主(zhu)要、要看具(ju)體(ti)的(de)加工(gong)(gong)(gong)零件(jian)的(de)要求和(he)加工(gong)(gong)(gong)環境(jing)。

        CNC立式加工中心應該如何選擇(ze):

        一、加(jia)(jia)(jia)工(gong)中心主要規(gui)格(ge)的尺(chi)寸應(ying)與工(gong)件(jian)的輪廓尺(chi)寸相適應(ying)。即小(xiao)的工(gong)件(jian)應(ying)當選擇小(xiao)規(gui)格(ge)的機床(chuang)加(jia)(jia)(jia)工(gong)，而大的工(gong)件(jian)則選擇大規(gui)格(ge)的機床(chuang)加(jia)(jia)(jia)工(gong)，做到設(she)備的合理使(shi)用。 

        二、加工中心結構(gou)取決于機(ji)床(chuang)規格(ge)尺(chi)寸、加工工件的(de)重量等因素的(de)影響。下表列出了數控設備Z常(chang)見的(de)重要規格(ge)和性能指標。

        三、加(jia)(jia)工(gong)(gong)(gong)(gong)中心(xin)的工(gong)(gong)(gong)(gong)作精(jing)(jing)度(du)(du)(du)與工(gong)(gong)(gong)(gong)序要(yao)(yao)求(qiu)的加(jia)(jia)工(gong)(gong)(gong)(gong)精(jing)(jing)度(du)(du)(du)相適應。根(gen)據零(ling)件的加(jia)(jia)工(gong)(gong)(gong)(gong)精(jing)(jing)度(du)(du)(du)要(yao)(yao)求(qiu)選(xuan)擇(ze)(ze)機(ji)床，如精(jing)(jing)度(du)(du)(du)要(yao)(yao)求(qiu)低(di)(di)的粗加(jia)(jia)工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)序，應選(xuan)擇(ze)(ze)精(jing)(jing)度(du)(du)(du)低(di)(di)的機(ji)床，精(jing)(jing)度(du)(du)(du)要(yao)(yao)求(qiu)高的精(jing)(jing)加(jia)(jia)工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)序，應選(xuan)用(yong)精(jing)(jing)度(du)(du)(du)高的機(ji)床。

        四(si)、機(ji)床的功(gong)率與剛(gang)度以及(ji)機(ji)動(dong)范圍應(ying)與工序的性質和(he)Z合適的切(qie)削用(yong)量相適應(ying)。如粗加工工序去除的毛坯余(yu)量大，切(qie)削余(yu)量選得大，就要求機(ji)床有大的功(gong)率和(he)較好(hao)的剛(gang)度。

        五、裝夾方便、夾具結構簡單也是選擇數控設備是需要考慮的一個因素。選擇采用臥式數控機床，還是選擇立式(shi)數控機(ji)床，將(jiang)直接影響所(suo)選擇的夾具的結構和(he)加(jia)工(gong)坐標系(xi)，直接關(guan)系(xi)到(dao)數控編程的難易程度和(he)數控加(jia)工(gong)的可靠(kao)性。

        CNC零件加工中心廠家(jia)談談應當注(zhu)重的是，在選擇(ze)數控(kong)(kong)機床時(shi)應充分利用數控(kong)(kong)設備的功(gong)能，根據需要(yao)進(jin)行合理的開發，以擴大數控(kong)(kong)機床的功(gong)能，滿足產品(pin)的需要(yao)。然后，根據所選擇(ze)的數控(kong)(kong)機床，進(jin)一步優化數控(kong)(kong)加工方案和工藝路線，根據需要(yao)適(shi)當調(diao)整(zheng)工序的內容。