簡述CNC加工的優缺點有什么?發表時間(jian):2021-11-09 15:48 CNC加(jia)工(gong)(gong)(gong)又叫(jiao)做電腦(nao)鑼、CNCCH或數(shu)控機床其(qi)實是(shi)香(xiang)港那邊的(de)一(yi)種叫(jiao)法,后來傳入大陸珠三角,其(qi)實就是(shi)數(shu)控銑床,在廣(guang)、江浙滬一(yi)帶有人叫(jiao)“CNC加(jia)工(gong)(gong)(gong)zhong心”機械加(jia)工(gong)(gong)(gong)的(de)一(yi)種,是(shi)新(xin)型加(jia)工(gong)(gong)(gong)技術,五軸CNC加(jia)工(gong)(gong)(gong)主(zhu)要工(gong)(gong)(gong)作是(shi)編制加(jia)工(gong)(gong)(gong)程(cheng)序(xu),即(ji)將原來手工(gong)(gong)(gong)活(huo)轉為電腦(nao)編程(cheng)。當然需要有手工(gong)(gong)(gong)加(jia)工(gong)(gong)(gong)的(de)經(jing)驗。 一般CNC加(jia)工(gong)(gong)通常(chang)是指(zhi)jing密機械加(jia)工(gong)(gong)、CNC加(jia)工(gong)(gong)車床(chuang)(chuang)、CNC加(jia)工(gong)(gong)銑床(chuang)(chuang)、CNC加(jia)工(gong)(gong)鏜銑床(chuang)(chuang)等 CNC數控加(jia)工(gong)(gong)有(you)下列優點: ①可加(jia)工常(chang)規方法(fa)(fa)難于(yu)加(jia)工的(de)復雜型面,甚至能加(jia)工一些無法(fa)(fa)觀(guan)測的(de)加(jia)工部位。 ②多(duo)品種、小(xiao)批量生(sheng)產情況(kuang)下生(sheng)產效率較高(gao),能減(jian)少生(sheng)產準備、機床調整和(he)工序檢驗的時間(jian),而且由于使用zui佳切(qie)削量而減(jian)少了切(qie)削時間(jian)。 ③加工質量穩定(ding),加工精度高,重復(fu)精度高,適應(ying)飛行器的加工要求。 ④大量減少工(gong)裝(zhuang)數量,加工(gong)形狀復(fu)雜(za)的零(ling)件不需(xu)要復(fu)雜(za)的工(gong)裝(zhuang)。如要改變零(ling)件的形狀和(he)(he)尺寸,只(zhi)需(xu)要修改零(ling)件加工(gong)程序,適用于(yu)新(xin)產品研制(zhi)和(he)(he)改型。 數控(kong)加工的缺(que)點(dian)是機床設(she)備(bei)費用昂貴(gui),要求維修人員具有較高(gao)水平。。 以(yi)上文章由天津(jin)鉚(liu)焊加工,天津數控(kong)CNC加工,天津機床(chuang)加工(gong)為您(nin)提供,詳情請點擊(ji)我(wo)們的網(wang)站://jmfzp.cn/ |