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。