对机床防护罩的保养一个熟练的操作人员，了解加工零件的要求、工艺路线、机床特性后，方可操纵机床完成各项加工任务。因此，整理几项操作要点供参考：

　　1.JIAJUYAOJINLIANGCHANGKAI，JIAJINYUANJIANDEKONGJIANWEIZHINENGDIZEDI，ANZHUANGJIAJUBUNENGHEGONGBUDAOJUGUIJIFASHENGGANSHE。

　　2.BAOZHENGZAIZHUZHOUDEXINGCHENGFANWEINEISHIGONGJIANDEJIAGONGNEIRONGQUANBUWANCHENG。

　　3.DUIYUYOUJIAOHUGONGZUOTAIDEJIAGONGZHONGXIN，YOUYUGONGZUOTAIDEYIDONG、SHANGTUO、XIATUOHEXUANZHUANDENGDONGZUO，JIAJUSHEJIFANGZHIJIAJUHEJICHUANGDEKONGJIANGANSHE。

　　4.JINLIANGZAIYICIZHUANGJIAZHONGWANCHENGSUOYOUDEJIAGONGNEIRONG。DANGFEIYAOHUANJIAJINDIANSHI，YAOTEBIEZHUYIBUNENGYINHUANJIAJINDIANERPOHUAIDINGWEIJINGDU。

　　5.WEILEJIANHUADINGWEIYUANZHUANG，JIAJUDEMEIGEDINGWEIMIANXIANGDUIJIAGONGZHONGXINDEJIAGONGYUANDIAN，DOUYINGYOUZUOBIAOCHICUN。

　　6.WEIBAOZHENGLINGJIANANZHUANGFANGWEIYUBIANCHENGZHONGSUOXUANDINGDEGONGJIANZUOBIAOXIJIJICHUANGZUOBIAOXIFANGXIANGYIZHIXING，JIDINGXIANGANZHUANG。

　　7.NENGJINGDUANSHIJIANDECHAIXIE，GAICHENGSHIHEXINGONGJIANDEJIAJU。YOUYUJIAGONGZHONGXINDEFUZHUSHIJIANYIJINGYASUODEHENDUAN，PEITAOJIAJUDEZHUANGXIEBUNENGZHANYONGTAIDUOSHIJIAN。

　　8.JIAJUYINGJUYOUJINKENENGSHAODEYUANJIANHEJIAOGAODEGANGDU。

　　YISHANGNEIRONGJIUSHIWOWEIDAJIAZONGJIEDEJICHUANGFANGHUZHAODEJIESHAO，XIANGXINDAJIAJINGGUOWODEJIESHAO，YIJINGJIEDALEGEWEIXINZHONGDEYIHUOHUOZHEWENTI。