7m足球比分

SHANGHAIHONGHUOWUJINYOUXIANGONGSIHUANYINGNINDEGUANGLIN!

螺栓自动拧紧技术在阀门产品装配中的应用

发表时间:2018-10-24

  JIESHAOLEFAMENLUOSHUANZHUANGPEICAIYONGSHOUDONGFANGSHININGJINDECAOZUOGUOCHENGJIQICHANPINLIANJIEKEKAOXINGHESHENGCHANXIAOLVDEXIANZHUANG。FENXILESHOUDONGFANGSHININGJINLUOSHUANGONGYIDEJUXIANXINGHELUOSHUANZIDONGNINGJINJISHUDEFAZHANQUSHI。TICHULEJIANGLUOSHUANZIDONGNINGJINJISHUYINRUFAMENLUOSHUANNINGJINGUOCHENGDESHEXIANG,ZAICIJICHUSHANGYINGYONGMOUDANZHOUZIDONGNINGJINSHEBEIJINXINGLEGONGYISHIYAN,BINGDUILUOSHUANZUDUOZHOUTONGBUNINGJINJISHUZAIFAMENCHANPINZHUANGPEIZHONGDEYINGYONGJINXINGLEKEXINGXINGTANTAO。

  1、GAISHU

  LUOSHUANLIANJIESHIFAMENCHANPINZHONGZUIZHUYAODELIANJIEFANGSHI。ZAITIANRANQI、HEDIANDENGLINGYUZHONG,FAMENCHANPINDUOYIHUANXINGLUOSHUANZUXINGSHICUNZAI,QILIANJIEKEKAOXINGDUICHANPINDEMIFENGXINGHESHEJIXINGNENGDOUYOUZHEZHIJIEDEYINGXIANG,YIDANLIANJIESHIXIAOJIANGYINFAYANZHONGHOUGUO。LIRU,YEHUATIANRANQIFAMENLUOSHUANLIANJIESHIXIAOJIYOUKENENGYINFATIANRANQIWAIXIE,CONGERKENENGYINFAHUOZAIHEBAOZHADENG。ZAIFAMENCHANPINSHEJIGUOCHENGZHONG,TONGCHANGYIDANCHUNNIUJUFAHUONIUJU+ZHUANJIAOFADUININGJINGUOCHENGJIAYIYUESHU,YIBAOZHENGLIANJIEKEKAOXING。ZAIZHIZAOGUOCHENGZHONG,ZHENKONGJISHUWANG(http://www.chvacuum.com/)FAXIANMUQIANPUBIANCAIYONGSHOUDONGNINGJINFANGSHI,JILIYONGBIAOPANBANSHOU、DINGLIJUBANSHOUHUOZHUANJIAOYIDENGGONGJUJINXINGSHOUDONGZHUANGPEI,LIANJIEKEKAOXINGHESHENGCHANXIAOLVJIAODI。BENWENJIANGLUOSHUANZIDONGNINGJINJISHUYINRUFAMENLUOSHUANNINGJINGUOCHENG,POUXILECHUANTONGRENGONGNINGJINGONGYIDEJUXIANXING,DUILUOSHUANZIDONGNINGJINJISHUDEFAZHANJINXINGLEZONGJIE,ZAICIJICHUSHANGYINGYONGMOUDANZHOUZIDONGNINGJINSHEBEIJINXINGGONGYISHIYAN,BINGDUILUOSHUANZUDUOZHOUTONGBUNINGJINJISHUJINXINGLEKEXINGXINGTANTAO。

  2、FAMENLUOSHUANSHOUDONGNINGJINGONGYIFENXI

  2.1、FAMENLUOSHUANLIANJIETEDIAN

  LUOSHUANLIANJIEDEGENBENMUDESHILIYONGLUOWENJINGUJIANJIANGLIANJIETIKEKAODELIANJIEZAIYIQI,ERZHUANGPEININGJINDESHIZHISHIJIANGLUOSHUANDEZHOUXIANGYUJINLIKONGZHIZAISHIDANGDEFANWEI。FAMENCHANPINZHONGLUOSHUANLIANJIEJUYOULUOSHUANSHULIANGDUO,KEKAOXINGYAOQIUGAOHE90%YISHANGLUOSHUANYIHUANXINGLUOSHUANZUXINGSHICUNZAIDENGTEDIAN。YIMOUFAMENCHANPINWEILI,MEIGEFAMENDOUBAOHANRUKOUFALAN、CHUKOUFALAN、KAIQIANGZUODONGTONG、GUANQIANGZUODONGTONGHEDINGFALAN5GEFALAN,MEIGEFALANJUNYOU6~20GECHENGHUANXINGPAILIEDESHUANGTOULUOSHUANZUZHUANGPEIERCHENG,LIANGZHELUOSHUANZONGSHUJUNZAI60GEYISHANG。HELIERJUNYUNDEYUJINLIDUIFALANLIANJIECHUNEIYINGLIYOUZHEZHONGYAOZUOYONG,ZAIGAOPINZHENDONGDEGONGKUANGXIA,GUODADENEIYINGLIKENENGCHENGWEILIANJIEBUJIANCHANSHENGLIEWENDEYINHUAN,GUOXIAODEYUJINLIYOURONGYIZAIZHENDONGGONGKUANGXIACHANSHENGHUADONGSHENZHITUOKOUDEWEIXIAN,ZHIJIEYINGXIANGMIFENGXIAOGUO。YINCI,ZAIZHUANGPEIGUOCHENGZHONGBIXUBAOZHENGSHIJIADELIJUHEZHUANJIAOMANZUSHEJIYAOQIU。

  2.2、SHOUDONGFAMENLUOSHUANNINGJINGONGYIJIJUXIANXING

  MUQIAN,GUONEIFAMENZHIZAOQIYEPUBIANCAIYONGSHOUDONGNINGJINFANGSHI。DUIYUHUANXINGLUOSHUANZU,CHUDANGELUOSHUANDENINGJINZHILIANGWAI,GELUOSHUANJIANDENINGJINSHUNXUDUIZHOUXIANGYUJINLIDEJUNYUNFENBUYOUZHEZHONGYAOYINGXIANG,BUTONGDENINGJINSHUNXUHUIZAOCHENGLUOSHUANDENEIYINGLICHANSHENGSHUNXUFASHENGGAIBIAN,ZAOCHENGTONGYANGDENIUJUCHANSHENGBUTONGNINGJINLIDEXIANXIANG。ZAISHOUDONGNINGJINMOSHIXIA,DANGQIANPUBIANCAIYONGRUTU2SUOSHIDEDUIJIAOXIANZHUANGPEIMOSHI。

  XUYAOZHUYIDESHI,JISHIZAIDUIJIAOXIANZHUANGPEIMOSHIXIA,YOUYUGELUOSHUANJIANDENINGJINGUOCHENGCUNZAIXIANGHUYINGXIANG,WEIBAOZHENGGELUOSHUANSHIJIADELIJUJUNYUN,TONGCHANGCAIYONG3BUNINGJINCELVE,JIDI1BUYUNINGJIN(SHIJIAFEICHANGXIAODELIJU),DI2BUSHIJIASHEJIYAOQIUDELIJU,DI3BUZHONGFUSHIJIASHEJIYAOQIUDELIJUZHI。SHOUDUOZHONGYINSUDEYINGXIANG,SHOUDONGNINGJINGONGYIJUYOUYIDINGDEJUXIANXING。

  (1)LIJUSHIJIAJINGDUJIAODI。YIFANGMIAN,ZAICAIYONGBIAOPANSHIBANSHOUSHIZHUYAOYIKAOMUSHIDUSHU,HUICUNZAIYIDINGWUCHA。LINGYIFANGMIAN,NINGJINSUDUWUFABAOCHIJUNYUNYIZHI,HUIZAOCHENGDONGMOCALIJUCUNZAICHAYI,YINGXIANGZHUANGPEIJINGDU。

  (2)SHENGCHANXIAOLVDI,LAODONGQIANGDUDA。ZHENGGENINGJINGUOCHENGWANQUANYIKAOSHOUDONGGONGJUJINXING,YOUYUGELUOSHUANZAIWEIZHISHANGCUNZAIGANSHE,CAOZUONIULIBANSHOUXUYAOBUDUANDEZHUANHUANGONGWEI,SHENGCHANXIAOLVJIAODI,LAODONGQIANGDUDA,ZAIZHUANGPEIDAXINGFAMEN(GAONIUJUYAOQIU)GUOCHENGZHONGGAIWENTIYOUWEITUCHU。

  (3)YICHANSHENGFALANQIAOQU,YINGXIANGMIFENGXING。ZAIDUIJIAOXIANZHUANGPEIMOSHIXIA,YOUYUZAIDUIJIAOXIANLIANGDUANXIANHOUSHIJIANINGJINLI,RONGYIZAOCHENGFALANLIANGDUANGAOHEZHONGJIANDIDEQIAOQUXIANXIANG,YINQIFAMENXIELOU。

  (4)DANGSHIJIALIJUDIANJIAODUOSHI,RONGYICHUXIANZHONGFUSHIJIALIJUHUOLOUSHIJIALIJUDEQINGKUANG。

  (5)SHUZIHUACHENGDUCHA,BUZHICHIZIDONGJILU。CAOZUOZHEMEIWANCHENGYIXIANGGONGZUOXUYAOJIANGWANCHENGZHUANGTAIJISHUJUJILUDAOZHIZHIZHIKONGKA,SHENGCHANXIAOLVJIAODI,GONGZUOGUOCHENGBUTOUMING。

  3、LUOSHUANZIDONGNINGJINJISHU

  LUOSHUANZIDONGNINGJINJISHUSHIJIJIXIECHUANDONG、DIANQICHUANDONG、DIANZIJISHUJIZIDONGJIANCEYUYITIDEJIDIANYITIHUAJISHU,QIJISHUFAZHANDEZUIZHONGCHANPINWEILUOSHUANZIDONGNINGJINJI。MUQIAN,LUOSHUANZIDONGNINGJINJISHUZAIQICHEZHUANGPEI、DIANZICHANPINZHUANGPEIDENGXINGYEZHONGYIDEDAOLEJIAOGUANGFANDEYINGYONG。MUQIAN,GUOWAIDUILUOSHUANZIDONGNINGJINJISHUDEQIBUJIAOZAO,LILUNJISHURIQUCHENGSHU。SHICHANGZHANYOULVJIAOGAODEGONGSIBAOKUORUIDIANATLAS、DEGUOBOSCH、MEIGUOSTANLY、INGERSOLL-RAND、YINGGESUOLANINSIGHT、RIBENDEDDK、ESTICJIHANGUOSETECHGONGSIDENG。MUQIAN,DIANDONGNINGJINJIZAIGUONEIWAIQICHEXINGYEZHONGDEDAOLEGUANGFANDEYINGYONG。TU2HETU3FENBIEWEIDANZHOUHEDUOZHOUNINGJINJISHUDEYINGYONGSHILI。

  GUONEIDUILUOSHUANNINGJINJISHUDEYANJIUMUQIANRENGCHUYUYANJIUJIEDUAN。JINNIANLAI,GUONEIBUFENGONGSITONGGUOJISHUJIAOLIUYUHEZUO,YICHUBUZHANGWOGUOJIXIANJINDENINGJINSHEBEIZHIZAOGUANJIANJISHU。RUDALIANZUHEJICHUANGYANJIUSUOYURUIDIANATLASGONGSIHEZUO,WEIJIANGXIWUSHILINGQICHECHANGYANZHILEGANGGAI、ZHUZHOUCHENGGAI、LIANGANJIFEILUNDEZIDONGNINGJINJI。SHANDONGZHUANGPEIJISHUGONGSIYANZHIKAIFACHENGGONGLEDUOZHOULUOWENZHUANGPEIXILIEGONGJU,QICHANPINBAOKUO3GEXILIE14GEGUIGE,EDINGNIUJUWEI5~3500N·m,ZUIDUOKEKONGZHI40GENINGJINZHOUGONGZUO。DALIANLIGONGDAXUEWANGCHUNHUADENGSHEJILEJIYUGONGKONGJIDEDUOGONGWEIDIANDONGLUOSHUANNINGJINJIKONGZHIXITONG,CHENGGONGYINGYONGYUZHANGCHUNYIQIJITUANGONGSIBIANSUXIANGCHANG,SHICEGONGZUOJIEPAIXIAOYU30s,NIUJUKONGZHIJINGDUXIAOYU3%,ZHUANJIAOKONGZHIJINGDUXIAOYU0.1°。

  4、JIYULUOSHUANZIDONGNINGJINJISHUDEFAMENLUOSHUANZUZHUANGPEIGONGYI

  4.1、DANZHOUZIDONGNINGJINSHEBEIDELUOSHUANNINGJINGONGYISHIYAN

  XUANQUMOULUOSHUANZIDONGNINGJINJI,YIMOUFAMENRUKOUFALANDELUOSHUANZUWEIYANJIUDUIXIANGJINXINGNINGJINGONGYISHIYAN,GAILUOSHUANZUBAOHAN10GELUOSHUAN,SHEJILIJUYAOQIUWEI151N·m,ZIDONGNINGJINJIDESHIJIALIJUFANWEIWEI7~23N·m。CAIYONGYUSHOUDONGNINGJINGUOCHENGXIANGTONGDEDUIJIAOXIANZHUANGPEIMOSHIHESANBUNINGJINCELVE,DI1BUNINGJINZHI2N·m,DI2BUNINGJINZHI15N·m,DI3BUZAICININGJINZHI15N·m,3GECAOZUOGUOCHENGZHONGBAOCHIZIDONGNINGJINJIZHUANSUWEI600r/m。NINGJINCAOZUOLIUCHENGJICANSHUTONGGUOGUANLIXITONGYUXIANYICISHEDINGWANCHENG,CAOZUOSHIJINXUYICININGJINJIKE,NINGJINWANCHENGHOU,YONGSHUXIANLIJUBANSHOUDUISHIJIADELIJUXIAOGUOJINXINGJIANYAN。

  GONGYISHIYANJIEGUORUTU4HETU5SUOSHI,YUSHOUDONGNINGJINXIANGBI,ZIDONGNINGJINFANGSHIJUYOUYIDINGDEJISHUYOUSHI。

  (1)力矩施加精度较高。在手动拧紧方式下,超出力矩公差范围的螺栓共有2个,拧紧精度仅为11.2%,造成该问题的主要原因是人为因素所造成的影响。而在自动拧紧方式下,该自动拧紧机的ATC特性发挥了较好的作用,排除了其他因素可能造成的影响,拧紧精度达到3%,全部螺栓力矩均满足设计要求。此外,两组试验数据的标准偏差对比情况为S自动=0.09

  (2)SHENGCHANXIAOLVXIANZHUTIGAO。SHOUDONGFANGSHININGJIN10GELUOSHUANXUYUE22min,ERZAIZIDONGNINGJINFANGSHIXIAGAISHIJIANSUODUANWEI1min,SHENGCHANXIAOLVTIGAOLE20YUBEI。DANGLUOSHUANDESHEJILIJUZHIZENGDASHI,ZIDONGNINGJINGONGYIZAISHENGCHANXIAOLVSHANGDEYOUSHIHUIGENGJIAMINGXIAN。

  (3)JUBEIJIAOHAODEZIDONGFANGCUOGONGNENGHESHUZIHUACHULIGONGNENG。ZHENGGEZHUANGPEIGUOCHENGYIJUYUXIANSHEDINGDECHENGXULIUCHENGJINXING,YIDANCHUXIANLOUNINGJINHUOZHONGFUNINGJINWENTIHUIJISHIBAOJING,BIMIANRENWEIDIDANGCISHIGUFASHENG。CIWAI,SUOYOUSHIJININGJINLIJUZHINENGGOUZIDONGJILUCUNCHU,TONGSHIXITONGZIDAIDEFENXIRUANJIANKEYIDUININGJINQUANGUOCHENGJINXINGTONGJIFENXI,BINGQIESUOYOUSHUJUKEYIDAORUYUGONGKONGJIXIANGLIANDEJISUANJIXITONG,ZHENGGECAOZUOGUOCHENGGONGYIKEKAO,GUOCHENGTOUMING。

  4.2、FAMENLUOSHUANZUDUOZHOUTONGBUZIDONGNINGJINJISHU

  YOUFENXIJIEGUOKEZHI,DANZHOUZIDONGNINGJINJISHUDEYINGYONGKEYIDAFUDUTIGAOLUOSHUANDEZHUANGPEIJINGDUHEXIAOLV。JIANGDUOGEDANZHOUZIDONGNINGJINGONGJUTONGGUOBINGLIANXINGSHILIANJIE,JIZUCHENGLEDUOZHOUTONGBUNINGJINZHUANGZHI。XIANGDUIYUDANZHOUNINGJINJISHU,DUOZHOUTONGBUNINGJINJISHUCUNZAIGENGDUODEJISHUYOUSHI。

  (1)FALANLUOSHUANTONGBUNINGJIN,KEYIGENGHAODEBIMIANFALANQIAOQUXIANXIANG。

  (2)SHENGCHANXIAOLVKEYICHENGBEIZENGJIA,QIBEISHUDENGYUBAOHANDENINGJINGONGJUSHULIANG。

  (3)KEJINYIBUJIANGDILUOSHUANJIANNINGJINGUOCHENGDEXIANGHUYINGXIANG,TIGAOZHUANGPEIJINGDU。

  DUOZHOUTONGBUNINGJINJISHUZAIQICHEFADONGJIHELUNGUZHUANGPEILINGYUYIJINGDEDAOLEJIAOHAODEYINGYONG。YUQICHEDENGQITAXINGYEXIANGBI,FAMENCHANPINJUYOUQIZISHENDETEDIAN。RUFALANGUIGEDUO,GELUOSHUANZUDEZHIJINGBUTONG,ZAI30~500mmFANWEINEIBIANHUA,CIWAILUOSHUANSHULIANGYEGEBUXIANGTONG,ZHUYAOJIZHONGWEI4、6、8、10、12、16、20、24DENG。LINGWAI,TONGCHANGFAMENTIJIJIAOXIAO,DUOSHUZHIJINGZAI120mmFANWEI。

  YINCI,FAMENCHANPINTONGBUNINGJINNINGJINJISHUXUMANZUYIXIETESHUDEYAOQIU。

  (1)JUYOUJIAOGAODEROUXING(CAOZUOZHIJINGKEBIAN),YIMANZUBUTONGZHIJINGLUOSHUANZUDEXUQIU。

  (2)KAOLVDAOLUOSHUANZUDELUOSHUANSHULIANGGUIGEJIAODUO,QIEZIDONGNINGJINJICHENGBENJIAOGAO,ZAISHIJISHENGCHANGUOCHENGZHONGTONGCHANGWUFAZUODAOWANQUANTONGBUNINGJIN,JIANYIYIBUFENTONGBUNINGJINFANGSHIDAITI,LIRU,YIGE3ZHOUHEYIGE4ZHOUNINGJINZHUANGZHIDEZUHEKEMANZUJUEDADUOSHUFAMENLUOSHUANZUDEZHUANGPEIGUOCHENG。

  (3)ZAIMANZULIJUSHIJIAFANWEIDEJICHUSHANG,JINLIANGXUANZEZISHENZHIJINGJIAOXIAODEZIDONGNINGJINGONGJU,YIBIMIANZAIMIANDUIZHIJINGJIAOXIAODELUOSHUANZUSHICHANSHENGGANSHE。

  MUQIAN,JUEDADUOSHUQIYEDELUOSHUANZIDONGNINGJINJIZHICHIDUOZHOUBINGXINGGONGZUOMOSHI,JIDIANKONGXIANGZUYIQIZHONGYITAIDIANKONGXIANGWEIZHUJICAIYONGBINGLIANFANGSHILIANJIE,SHIXIANDUOTAININGJINJIDETONGBUKONGZHIYUCAOZUO。YINCI,FAMENLUOSHUANDUOZHOUTONGBUNINGJINZHUANGZHIYINGSHEJISHIXIANROUXINGDENINGJINJIJINGUGONGZHUANG。YIZHONGKEXINGDEFANGSHISHISHEJIWEIZHIDIAOZHENGLUODING,YONGYIDIAOJIENINGJINJIZUDEZHIJING,YIBAOZHENGNINGJINJIZUDEZHIJINGZAIYIDINGFANWEINEIKEZIYOUDIAOZHENG。

  5、JIEYU

  JINGGUODUILUOSHUANZIDONGNINGJINJISHUZAIFAMENCHANPINZHUANGPEIGUOCHENGZHONGYINGYONGDECHUBUTANSUO,SHIYANZHENGMINGDANZHOUZIDONGNINGJINGONGYIJISHUDEYINGYONGNENGGOUXIANZHUTIGAOFAMENLUOSHUANNINGJINGUOCHENGDEKEKAOXINGHEZHUANGPEIXIAOLV,TONGSHIJUYOUJIAOHAODEZIDONGFANGCUOGONGNENGHESHUZIHUACHULINENGLI。DUOZHOUTONGBUNINGJINJISHUNENGGOUZAIDANZHOUNINGJINJISHUDEJICHUSHANGBIMIANFALANQIAOQU,CHENGBEITIGAOLUOSHUANNINGJINXIAOLV,BINGJIANGDILUOSHUANJIANNINGJINGUOCHENGZHONGDEXIANGHUYINGXIANG,SHIFAMENCHANPINLUOSHUANNINGJINJISHUFAZHANDEBIRANQUSHI。YINCI,YINGZAIKAIFADUOZHOUTONGBUNINGJINZHUANGZHIDEJICHUSHANG,JINYIBUSHENRUYANJIUFAMENLUOSHUANDUOZHOUNINGJINGONGYI,TIGAOFAMENZHUANGPEIDEKEKAOXINGHESHENGCHANXIAOLV。

Copyright 版权所有 © 上海宏火五金有限公司 技术支持: 易紧通 GlobalFastener