原理

　　ZIDONGBIANCHENGSHIJIEZHUJISUANJIJIQIWAIWEISHEBEIZHUANGZHIZIDONGWANCHENGCONGLINGJIANTUGOUZAO、LINGJIANJIAGONGCHENGXUBIANZHIDAOKONGZHIJIEZHIZHI

　　ZUODENGGONGZUODEYIZHONGBIANCHENGFANGFA。TADEYIBANGUOCHENG：SHOUXIANJIANGBEIJIAGONGLINGJIANDEJIHETUXINGJIYOUGUANGONGYIGUOCHENGYONGJISUANJINENGGOUSHIBIEDEXINGSHISHURUJISUANJI，LIYONGJISUANJINEIDESHUKONGBIANCHENGXITONGDUISHURUXINXIJINXINGFANYI，XINGCHENGJINEILINGJIANDEJIHESHUJUYUTUOPUSHUJU；RANHOUJINXINGGONGYICHULI，QUEDINGJIAGONGFANGFA、JIAGONGLUXIANHEGONGYICANSHU。

　　通过数学处理计算刀具的运动轨迹，并将其离散成为一系列的刀位数据；根据某一具体数控系统所要求的指令格式，将生成的刀位数据通过后置处理生成最终加工所需的NC指令集；对NC指令集进行校验及修改；通过通讯接口将计算机内的NC指令集送入机床的控制系统。整个数控自动编程系统分为前置处理和后置处理两大模块。

　　SHIXIANZIDONGBIANCHENGDECAMRUANJIANCHANGYONGDEYOUUG，PRO/E，MASTERCAM，Powermill，CAXAZHIZAOGONGCHENGSHIDENG，KEYISHIXIANDUOZHOULIANDONGDEZIDONGBIANCHENGBINGJINXINGFANGZHENMONI。

　　扩展资料

　　WOGUOSHUKONGJIAGONGJIBIANCHENGJISHUDEYANJIUQIBUJIAOWAN，QIYANJIUSHIYUHANGKONGGONGYEDEPCLSHUKONGJIAGONGZIDONGBIANCHENGXITONGSKCYI1。ZAICIJICHUSHANG，YIHOUYOUFAZHANLESKC-2、SKC-3HECAM251SHUKONGJIAGONGHUITUYUYAN，ZHEIXIEXITONGMEIYOUTUXINGGONGNENG，BINGQIEYI2ZUOBIAOHE2.5ZUOBIAOJIAGONGWEIZHU。

　　WOGUOCONG“QIWU”KAISHIYOUJIHUAYOUZUZHIDIYANJIUHEYINGYONGCAD/CAMJISHU，YINJINCHENGTAODECAD/CAMXITONG，SHOUXIANYINGYONGZAIDAXINGJUNGONGQIYE，HANGTIANHANGKONGLINGYUYEKAISHIYINGYONG，SUIRANZHEIXIERUANJIANGONGNENGHENQIANG，DANJIAGEANGGUI，NANYIZAIWOGUOTUIGUANGPUJI。

　　“BAWU”YOUYINJINLEDALIANGDECAD/CAMRUANJIAN，RU:EUCLID-15、UG、CADDS、I-DEASDENG，YIZHEIXIERUANJIANWEIJICHU，JINXINGLEYIXIEERCIKAIFAGONGZUO，YEQUDELEYIXIEYINGYONGCHENGGONG，DANJINZHANBIJIAOHUANMAN。

　　WOGUOZAIYINYONGCAD/CAMXITONGDETONGSHI，YEKAIZHANLEZIXINGYANZHIGONGZUO。20SHIJI80NIANDAIYIHOU，SHOUXIANZAIHANGKONGGONGYEKAISHIJICHENGHUADESHUKONGBIANCHENGXITONGDEYANJIUHEKAIFAGONGZUO，RUXIBEIGONGYEDAXUECHENGGONGYANZHICHENGGONGDENENGJINXINGQUMIANDE3~5ZHOUJIAGONGDEPNU/GNCTUXINGBIANCHENGXITONG。

　　北京航空航天大学与第二汽车制造厂合作完成的汽车模具、气道内复杂型腔模具的三轴加工软件，与331厂合作进行了发动机叶轮的加工;华中理工大学1989年在微机上开发完成的适用于三维NC加工的软件HZAPT;中京天博体育和北京航空航天大学合作研制的唐龙CAD/CAM系统，以北京机床所为核心的JCS机床开发的CKT815车削CAD/CAM一体化系统等。

　　DAOLE20SHIJI90NIANDAI，XIANGYINGGUOJIAKAIFAZIZHUCHANQUANDECAD/CAMDEHAOZHAO，KAISHILEZIXINGYANZHICAD/CAMRUANJIANDEGONGZUO，BINGQUDELEYIXIECHENGGUO，RU:

　　YOUBEIJINGYOUQINGHUADAXUEHEGUANGDONGKELONG(RONGSHENG)JITUANLIANHEYANZHIDEGAOHUACAD、YOUBEIJINGBEIHANGHAIERRUANJIANYOUXIANTIANBOTIYU(YUANBEIJINGHANGKONGHANGTIANDAXUEHUAZHENGRUANJIANYANJIUSUO)YANZHIDECAXADIANZITUBANHECAXAMEZHIZAOGONGCHENGSHI、YOUZHEJIANGDATIANDIANZIXINXIGONGCHENGYOUXIANTIANBOTIYUKAIFADEJIYUTEZHENGDECANSHUHUAZAOXINGXITONGGSCAD98、YOUGUANGZHOUHONGDIJISHUYOUXIANTIANBOTIYUHEBEIJINGHANGKONGHANGTIANDAXUELIANHEKAIFADEJIYUSTEPBIAOZHUNDECAD/CAMXITONGJINYINHUA。

　　YOUHUAZHONGLIGONGDAXUEJIXIEXUEYUANKAIFADEJUYOUZIZHUBANQUANDEJIYUWEIJIPINGTAIDECADHETUZHIGUANLIRUANJIANKAIMUCAD、NANJINGHANGKONGHANGTIANDAXUEZIXINGYANZHIKAIFADECHAOREN2000CAD/CAMXITONGDENG，QIZHONGYOUYIXIEXITONGYIJINGJIEJINSHIJIESHUIPING。SUIRANWOGUODESHUKONGJISHUJIKAIZHANDUONIAN，BINGQUDELEYIDINGDECHENGXIAO，DANSHIZHONGWEIQUDEJIAODADETUPO。

　　从总体来看，先进的是点，落后的是面，我国的数控加工及数控编程与世界先进水平相比，约有10一15年的差距，差距主要包涵以下几个方面:数控技术的硬件基础落后，CAD/CAM支撑的软件体系尚未形成，CAD/CAM软件关键技术落后。
　　上述就是迅鹏数控官网为您整理的数控机床的自动编程是怎么实现的，希望可以给您带来帮助。