数控机床维护都有哪些主要保养工作?
作者:迅鹏数控 来源:迅鹏官网 点击:次
数控技术是一门集计算机技术、自动化技术、测量技术、现代机械制造技术、微电子技术、信息处理技术等多学科交叉的综合技术,是今年来应用领域中发展十分迅速的一项综合性的高新技术。它是为适合高精度、高速度、复杂零件的加工而出现的,是实现自动化、数字化、柔性化、信息化、集成化、网络化的基础,是现代机床装备的灵魂和核心,有着广泛的应用领域和广阔的应用前景。它作为一种高精度自动化设备,其能否安全可靠运行,在很大程度上取决于机床的正确使用和日常维护。为了保证机床长期安全平稳运行,降低维修费用,及时发现和消除隐患,从而提高企业的经济效益。
数控机床维护的关键是加强常保养,主要的保养工作有如下的内容:
1、RIJIAN:ZHUYAOXIANGMUBAOKUOYEYAXITONG、ZHUZHOURUNHUAXITONG、DAOGUIRUNHUANXITONG、LENGQUEXITONG、QIYAXITONG。RIJIANJIUSHIGENJUXITONGDEZHENGCHANGQINGKUANGLAIJIAYIJIANCE,LIRU,DANGJINXINGZHUZHOURUNHUAXITONGDEGUOCHENGJIANCESHI,DIANYUANDENGLIANG,YOUYABENGYINGZHENGCHANGYUNZHUAN,RUODIANYUANDENGBULIANG,ZEYINGBAOCHIZHUZHOUTINGZHIZHUANGTAI,YUJIXIESHI,JINXINGWEIXIU。
2、ZHOUJIAN:QIZHUYAOXIANGMUBAOKUOJICHUANGLINGJIAN、ZHUZHOURUNHUAXITONG,YINGGAIMEITIANDUIQIJINXINGZHENGQUEDEJIANCHA,TEBIESHIDUIJICHUANGLINGJIANYAOQINGCHUTIEXIE,JINXINGWAIBUZAWUQINGSAO。
3、YUEJIAN:ZHUYAOSHIDUIDIANYUANHEKONGQIGANZAOQIJINXINGJIANCHA。DIANYUANDIANYAZAIZHENGCHANGQINGKUANGXIAEDINGDIANYA180v-220v,PINLV50hz,RUYOUYICHANG,YAODUIQIJINXINGCELIANG,DIAOZHENG。KONGQIGANZAOQIYINGGAIMEIYUECHAIYICI,RANHOUJINXINGQINGXI、ZHUANGPEI。
4、JIJIAN:ZHUYAOCONGJICHUANGCHUANGSHEN、YEYAXITONG、ZHUZHOURUNHUAXITONGSANFANGMIANJINXINGJIANCHA。LIRU,DUIJICHUANGCHUANGSHENJINXINGJIANCHASHI,ZHUYAOKANJICHUANGJINGDU、JICHUANGSHUIPINGSHIFOUFUHESHOUCEZHONGDEYAOQIU,RUYOUWENTI,YINGMASHANGHEJIXIESHI。DUIYEYAXITONGHEZHUZHOURUNHUAXITONGJINXINGJIANCHASHI,RUYOUWENTI,YINGFENBIEGENGHUANXINYOU,BINGDUIQIQINGXI。
5、BANNIANJIAN:BANNIANHOU,YINGDUIJICHUANGDEYEYAXITONG、ZHUZHOURUNHUAXITONGYIJIXZHOUJINXINGJIANCHA,RUYOUWENTI,YINGGENGHUANXINYOU,BINGJINXINGQINGXI。
常见、通用的日常维护保养要点:
1、数控系统的维护:
(1)YANGEZUNSHOUCAOZUOGUICHENGHERICHANGWEIHUZHIDU。
(2)YINGJINLIANGSHAOKAISHUKONGJUHEQIANGDIANJUDEMEN。
(3)DINGSHIQINGSAOSHUKONGJUDESANRETONGFENGXITONG,YINGGAIJIANCHASHUKONGJUSHANGDEGEGELENGQUEFENGSHANGONGZUOSHIFOUZHENGCHANG。
(4)SHUKONGXITONGDESHURU/SHUCHUZHUANGZHIDEDINGQIWEIHU。
(5)直流电动机电刷的定期检查和更换直流电动机电刷的国度磨损,会影响电动机的性能,甚至造成电动机损坏。
(6)DINGQIGENGHUANCUNCHUYONGDIANCHI,YIBANSHUKONGXITONGNEIDUICMOSRAMCUNCHUQIJIANSHEYOUKECHONGDIANDIANCHIWEIHUDIANLU,YIBAOZHENGXITONGBUTONGDIANQIJIANNENGBAOCHIQICUNCHUQIDENEIRONG。
(7)BEIYONGDIANLUBANDEWEIHU,BEIYONGDEYINZHIDIANLUBANZHANGQIBUYONGSHI,YINGDINGQIZHUANGDAOSHUKONGXITONGZHONGTONGDIANYUNXINGYIDUANSHIJIAN,YIFANGSUNHUAI。
2、机械部件的维护:
(1)ZHUCHUANDONGLIANDEWEIHU,DINGQIDIAOZHENGZHUZHOUQUDONGDAIDESONGJINCHENGDU,FANGZHIYINDAIDAHUAZAOCHENGDEDIUZHUANXIANXIANG;JIANCHAZHUZHOURUNHUADEHENGWEN、DIAOJIEWENDUFANWEI,JISHIBUCHONGYOULIANG,BINGQINGXIGUOLVQI;ZHUZHOUZHONGDAOJUJIAJINZHUANGZHIZHANGSHIJIANSHIYONGHOU,HUICHANSHENGJIANXI,YINGXIANGDAOJUDEJIAJIN,XUJISHIDIAOZHENGYEYAGANGHUOSAIDEWEIYILIANG。
(2)滚珠丝杠螺纹副的维护、定期检查、调整丝杠螺纹副的轴向间隙,保证反响传动精度和轴向刚度;定期检查丝杠与床身的连接是否有松动。
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