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上一篇文(wen)章中我們談到深圳(zhen)這(zhe)個(ge)超(chao)一線城市除(chu)了經濟(ji)發(fa)達以(yi)外，精(jing)密(mi)五金(jin)零部件(jian)加(jia)工和精(jing)密(mi)CNC零件(jian)加(jia)工廠(chang)家也是(shi)星(xing)羅棋布。產業(ye)集群(qun)是(shi)社會發(fa)展(zhan)(zhan)的必(bi)然趨勢；精(jing)益求(qiu)精(jing)是(shi)企業(ye)生(sheng)存(cun)發(fa)展(zhan)(zhan)的重(zhong)中之重(zhong)。作為深圳(zhen)比(bi)較有代(dai)表的精(jing)密(mi)五金(jin)零部件(jian)加(jia)工產業(ye)，今天我們繼續前(qian)面的話題。

數(shu)控(kong)車(che)(che)床加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)主要(yao)針對木制(zhi)品加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)業的(de)特點，結合操(cao)作習慣(guan)，使用了全漢(han)字化操(cao)作，易(yi)學(xue)易(yi)用，可(ke)以加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)柱體、錐體、弧形、球形等各種復雜形狀(zhuang)的(de)回旋體木制(zhi)件(jian)，可(ke)隨時(shi)(shi)靈活設置、迅速(su)改(gai)變加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)樣(yang)式，零件(jian)的(de)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)批(pi)量(liang)(liang)應大于(yu)經(jing)普通(tong)車(che)(che)床濟批(pi)量(liang)(liang)數(shu)控(kong)車(che)(che) 在非數(shu)控(kong)磨床加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)中、小批(pi)量(liang)(liang)零件(jian)時(shi)(shi)，由于(yu)各種原因，純切(qie)削(xue)時(shi)(shi)間只占(zhan)實際(ji)工(gong)(gong)(gong)時(shi)(shi)的(de)10％...

開(kai)粗：在(zai)機床(chuang)的(de)(de)(de)較大(da)(da)負(fu)荷下(xia)，絕(jue)大(da)(da)局(ju)部(bu)狀(zhuang)況(kuang)(kuang)應選(xuan)(xuan)用盡(jin)能夠(gou)大(da)(da)的(de)(de)(de)刀(dao)，盡(jin)能夠(gou)大(da)(da)的(de)(de)(de)的(de)(de)(de)進(jin)(jin)刀(dao)量(liang)，盡(jin)能夠(gou)快的(de)(de)(de)進(jin)(jin)給。在(zai)同一把刀(dao)的(de)(de)(de)狀(zhuang)況(kuang)(kuang)下(xia)，進(jin)(jin)給與(yu)進(jin)(jin)刀(dao)量(liang)成(cheng)正(zheng)比。普通(tong)狀(zhuang)況(kuang)(kuang)下(xia)，機床(chuang)的(de)(de)(de)負(fu)荷不(bu)是(shi)成(cheng)績，選(xuan)(xuan)刀(dao)的(de)(de)(de)準繩次要依商品(pin)的(de)(de)(de)二維角與(yu)三維弧能否(fou)過(guo)小來思索。選(xuan)(xuan)好(hao)刀(dao)后，便定(ding)刀(dao)長，準繩是(shi)刀(dao)長大(da)(da)于(yu)加工(gong)深度(du)，大(da)(da)工(gong)件則要思索

數控(kong)(kong)車(che)床件(jian)(jian)(jian)加(jia)工(gong)(gong)(gong)的重(zhong)復性投產的零件(jian)(jian)(jian)：使用數控(kong)(kong)磨(mo)(mo)床的工(gong)(gong)(gong)序準備工(gong)(gong)(gong)時(shi)占(zhan)有(you)較高的比例(li)，例(li)如 工(gong)(gong)(gong)藝分(fen)析準備、編制(zhi)程(cheng)序、零件(jian)(jian)(jian)首件(jian)(jian)(jian)調整試切等，這些綜(zong)合工(gong)(gong)(gong)時(shi)的總和往往是零件(jian)(jian)(jian)單件(jian)(jian)(jian)加(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)時(shi)的幾(ji)十倍到上(shang)(shang)百倍，但這些數控(kong)(kong)車(che)床工(gong)(gong)(gong)作內(nei)容(rong)都可(ke)以保(bao)存起來(lai)反復使用，所以一種零件(jian)(jian)(jian)在(zai)數控(kong)(kong)磨(mo)(mo)床上(shang)(shang)試制(zhi)成功再重(zhong)復投產時(shi)