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数控车床导轨贴塑多厚?

作者:迅鹏科技 来源:迅鹏官网 点击:

  SHUKONGCHECHUANGDAOGUITIESUDUOHOU?ZHEISHIDUISHUKONGCHECHUANGGOUZHIHEYULEJIEDERENXIANGWENDEWENTI,QISHIBUTONGDECHANGJIADAOGUITIESUHOUDUBINGFEITONGYIBINGBUNENGYIGAIERLUN,JINTIANTIANBOTIYUJIUJICHUANGTIESUDAOGUIJIZHANTIEGONGYIZUOYIGEXIANGJIE,XIWANGDUININYOUBANGZHU。

  贴塑导轨是采用粘接剂将聚四氟乙烯导轨软带粘接在导轨面上,使得传统导轨的摩擦形式变为铸铁-塑料摩擦副。(下文用导轨软带简称聚四氟乙烯塑料导轨软带)
数控车床导轨贴塑多厚?图

  (一)导轨软带应用在什么部位

  DAOGUIRUANDAIYIBANGUDINGZAIHUADONGDAOGUIFUDEDUANDAOGUI(DONGDAOGUIHUOSHANGDAOGUI),SHITAYUZHANGDAOGUI(JINGDAOGUIHUOXIADAOGUI)PEIHEHUADONG,RUCHECHUANGKEZHANTIEZAICHUANGANDAOGUIHUOWEIZUODAOGUI,YIJIQIETIEDAOGUISHANG。

  (二)聚四氟乙烯导轨软带

  JUSIFUYIXIDAOGUIRUANDAISHIYIJUSIFUYIXIWEIJITI,JIARUTONGFEN﹑ERLIUHUAMUHESHIMOTIANCHONGJIHUNHESHAOJIE,ZUOCHENGDAOGUIRUANDAIZHUANG。JUSIFUYIXIDAOGUIRUANDAIDETEDIANYOU:

  ⑴耐磨性好

  QIDONGJINGMOCAXISHUJIBENJIEJIN,ERQIEMOCAYINSUHENDI,NENGFANGZHIDISUPAXINGSHIYUNDONGPINGWEN。YOUYUJUSIFUYIXISULIAODAOGUIRUANDAICAILIAOZHONG,BENSHENJUYOURUNHUAZUOYONG,DUIRUNHUADEGONGYOULIANGYAOQIUBUGAO,CAIYONGJIANXIEGONGYOUJIKE。

  ⑵减振性能好

  SULIAODEZUNIXINGNENGHAO,QIJIANZHENXIAOSHENGXINGNENGDUITIGAOMOCAFUDEXIANGDUIYUNDONGSUDUYOUHENDADEYIYI.ZUIGAOJINJISUDUKEDA15m/min.

  ⑶工艺性能好

  KEJIANGDIDUIZHANTIESULIAODEJINSHUJITIDEYINGDUHEBIAOMIANZHILIANGDEYAOQIU,ERQIESULIAOYIJIAGONG(XIAN﹑BAO﹑MO﹑GUA)YIHUODELIANGHAODEDAOGUIBIAOMIANZHILIANG。

  (三)胶粘剂

  YONGYUJUSIFUYIXIDAOGUIRUANDAIZHANJIEDEZHANJIEJIWEIDAOGUIJIAO。ZHUYAOYOULIANGLEI:WUFUDAOGUIJIAOHEHANFUDAOGUIJIAO。WUFUDAOGUIJIAOYOUGUOCHANDEF-4S,F-4D,FSDENGPAIHAO。HANFUDAOGUIJIAOSHIYOUGUOCHANDEF -2,F-3,FNDENGPAIHAOHEMEIGUORaychemTIANBOTIYUSHENGCHANDEFUSHUZHIZHANJIEJIDENG。

  J-2012DAOGUIJIAOWEISHUANGZUFEN,HUANYANGSHUZHIZHANJIEJI,KESHIWENHUOJIAREGUHUA,BUJINSHIYONGYUFUSULIAOYUJINSHU,HAISHIYONGYUJINSHUYUQITAFEIJINSHUCAILIAODEZHANJIEYUXIUBU,GAIJIAOJUYOUJIAOHAODEZHANJIEQIANGDU,NAIYOU、NAIJIANYE、NAISHUIHENAILAOHUADENGYOULIANGXINGNENG。

  导轨软带粘贴工艺

  ZHUNBEI:ZHANJIECHANGDIXUQINGJIEWUCHEN,HUANJINGWENDUYI10~40℃WEIYI,XIANGDUISHIDU<75%。RUANDAICAIYONGDANMIANNAINACHULI,SHENHESEYIMIANWEIZHANJIEMIAN,LANLVSEYIMIANWEIGONGZUOMIAN。YONGSHENGDERUANDAIHEZHUANYONGJIAOXUFANGCHAO、BIGUANGBAOCUN。WEITIGAOZHANJIEQIANGDU,JINSHUDAOGUIZHANJIEMIANBIAOMIANCUCAODUYIQURa12.5~25μm(GUANGJIEDU3~4);XIANGPEIDAOGUIYINGLVEKUANYURUANDAIDAOGUI,QIBIAOMIANCUCAODUYIQURa0.8~1.6μm(GUANGJIEDU7~8)。

  CAIJIAN:RUANDAICAIJIANCHICUNKEANJINSHUDAOGUIZHANJIEMIANDESHIJICHICUNSHIDANGFANGYIXIEYULIANG,KUANDUDANBIANKEFANG2~4mm,YIFANGZHANTIESHIHUAYI;ZHANGDUDANBIANKEFANG20~60mm,BIANYUZHANTIESHILIANGDUANLAJIN。

  QINGXI:ZHANJIEQIANXUDUIJINSHUDAOGUIZHANJIEMIANCHUXIUQUYOU,KEXIANYONGSHABU、SHAZHIHUOGANGSISHUAQINGCHUXIUBANZAZHI,RANHOUZAIYONGBINGTONGCAXIGANJING、LIANGGAN;RUOJIUJICHUANGYOUWUYANZHONG,KEXIANYONGNaOHJIANYEXISHUA,RANHOUZAIYONGBINGTONGCAXI;YOUTIAOJIANDEHUA,YEKEDUIJINSHUDAOGUIZHANJIEMIANZUOPENSHACHULI。TONGSHIYONGBINGTONGCAXIRUANDAIDESHENHESEZHANJIEMIAN,LIANGGANBEIYONG。

  PEIJIAO:ZHUANYONGJIAOXUSUIPEISUIYONG,ANAZUFEN/BZUFEN=1/1DEZHONGLIANGBICHENGLIANGHUNHE,JIAOBANJUNYUNHOUJIKETUJIAO(XIANGJIANPINGTIESHUOMING)。

  TUJIAO:KEYONG"DAICHIGUABAN"HUO1mmHOUDEJIAOMUPIANJINXINGTUJIAO。ZHUANYONGJIAOKEZONGXIANGTUBUYUJINSHUDAOGUISHANG,HENGXIANGTUBUYURUANDAISHANG,TUBUYINGJUNYUN,JIAOCENGBUYIGUOBOHUOTAIHOU,YONGJIAOLIANGYIBANKEKONGZHIZAI700g/m&sup2;ZUOYOU,JIAOCENGHOUDUYIKONGZHIZAI0.08~0.12mmZHIJIAN。

  ZHANTIE:RUANDAIGANGZHANTIEZAIJINSHUDAOGUISHANGSHIXUQIANHOUZUOYOURUDONGYIXIA,SHIQIQUANMIANJIECHU;YONGSHOUHUOQIJUCONGRUANDAIZHANGDUZHONGXINXIANGLIANGBIANJIYA,YIGANZOUQIPAO;DUIDAZHONGXINGJICHUANG,KEYONGBOPPFENGXIANGDAIZHANTIEDINGWEI。

  GUHUA:GUHUAZAISHIWENXIAJINXING,GUHUASHIJIAN:24XIAOSHI,GUHUAYALI:0.06~0.1MPa,JIAYABIXUJUNYUN,KELIYONGJICHUANGGONGZUOTAIZISHENDEZHONGLIANGFANZHUANYAZAICHUANGSHENDAOGUISHANG,BIYAOSHIZAIJIAZHONGWU。TIANBOTIYUSHANGPILIANGSHIYONG,YEKEDINGZHIYATIEZUOPEIYAJIAN。WEIBIMIANJICHUDEYUJIAOZHANZHUCHUANGSHENDAOGUI,KEYUXIANZAICHUANGSHENDAOGUIMIANSHANGPUYICENGYOUFENGZHIHUOTUYICENGJIYOU。

  加工:固化后应先将工作台沿导轨方向推动一下,然后再抬起翻转,清除余胶,并沿着金属导轨粘接面方向切去软带的工艺余量并倒角。软带具良好的刮削性能,可研磨、铣削或手工刮研至精度要求,机加工时必须泛流冷却液充分冷却,且进刀量要小;配刮则可按通常刮研工艺进行,接触面均匀达70%即可。软带开油孔、油槽方式与金属导轨相同,但建议油槽一般不要开透软带,油槽深度可为软带厚度的1/2~2/3,油槽离开软带边缘至少6mm以上。
数控车床导轨贴塑多厚?图

  YISHANGJIUSHIJICHUANGTIESUDAOGUIJIZHANTIEGONGYI,ZHEIZHONGGONGYISHIZAISHUKONGJICHUANGDAOGUITIESUDUOHOUYIJINGQUEDINGDEJICHUSHANGERCAOZUODE,DUIYUXIANGGOUZHISHUKONGJICHUANGDERENLAISHUO,SHUKONGCHECHUANGDAOGUITIESUDUOHOUGUANHUJICHUANGDEJINGDUHESHIYONGSHOUMING,YANJINDUIDAIWUKEHOUFEI,GOUZHIJICHUANGBIJINGSHIYIJIANDASHI,TIANBOTIYUCAIGOUZHEBUJINYAOLEJIEZHEIGEHAIYAOLEJIESHUKONGCHECHUANGQITAJIEGOU,RUXITONG、DAOGUIYINGDU、KAJIADENGDENG,ZONGHEDUIBIZAIZUOZUIHOUJUEDING。

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