對于(yu)軸類零(ling)(ling)件(jian),具有以下特(te)征適(shi)宜選用數控(kong)車削:結構或形狀(zhuang)復雜,普(pu)通加工(gong)(gong)(gong)操作難度大(da),工(gong)(gong)(gong)時長,加工(gong)(gong)(gong)效(xiao)率低的零(ling)(ling)件(jian)。加工(gong)(gong)(gong)精度一(yi)致性要求較高的零(ling)(ling)件(jian)。切削條件(jian)多變(bian)的零(ling)(ling)件(jian),如零(ling)(ling)件(jian)由于(yu)形狀(zhuang)特(te)點需要切槽,車孔(kong),車螺紋(wen)等,加工(gong)(gong)(gong)中要多次改變(bian)切削用量(liang)(liang)。批(pi)量(liang)(liang)不大(da),但每批(pi)品種(zhong)多變(bian)并有一(yi)定(ding)復雜程度的零(ling)(ling)件(jian)。
對帶有鍵槽,徑向孔(含螺釘孔)、端面有分布的孔(含螺釘孔)系的蝸桿軸類零件,如帶法蘭的軸,帶鍵槽或方頭的軸,還可以在車削加工中心上加工,除了能進行普通數控車削外,零件上的各種槽、孔(含螺釘孔)、面等加工表面也可一并能加工完畢。工序高度集中,其加工效率較普通數控車削更高,加工精度也更為穩定可靠。
/創立于1992年
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