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移動方向的操作錯誤、移動方向的快速改變、起qi重zhong機ji的de突tu然ran啟qi動dong或huo者zhe停ting止zhi以yi及ji在zai運yun行xing過guo程cheng中zhong的de加jia速su或huo減jian速su,會hui造zao成cheng起qi升sheng吊diao具ju的de擺bai動dong,在zai很hen大da程cheng度du上shang降jiang低di了le起qi重zhong機ji的de工gong作zuo效xiao率lv,對dui於yu起qi重zhong設she備bei以yi及ji頻pin繁fan裝zhuang卸xie的de搬ban運yun行xing業ye而er言yan,降jiang低di吊diao具ju搖yao擺bai時shi間jian,提ti高gao工gong作zuo效xiao率lv刻ke不bu容rong緩huan。另ling外wai,重zhong物wu的de擺bai動dong還hai會hui對dui操cao作zuo人ren員yuan、工作場地和起重機本身造成極大的安全隱患。因此,研究一套工業起重機的防搖擺係統,實現穩定作業、pingwencaozuochengweiqizhongjizhizaoshangheyanjiujigouguanzhuderedianwenti。yigehaodefangyaobaixitongnengqilianghaodejianyaoxiaoguo,keyitigaolaodongshengchanlv,dujueshengchanguochengdeanquanyinhuan
防搖擺技術在歐式起重機中的應用
近jin年nian來lai,考kao慮lv到dao現xian代dai起qi重zhong機ji增zeng加jia吊diao重zhong防fang搖yao擺bai控kong製zhi係xi統tong的de必bi要yao性xing,法fa蘭lan泰tai克ke重zhong工gong汲ji取qu國guo內nei外wai先xian進jin的de行xing業ye經jing驗yan,成cheng功gong開kai發fa了le具ju有you世shi界jie領ling先xian水shui平ping的de防fang搖yao擺bai控kong製zhi係xi統tong。起qi重zhong機ji防fang搖yao擺bai控kong製zhi係xi統tong可ke使shi起qi重zhong機ji載zai荷he搖yao擺bai的de幅fu度du減jian少shao90%yishang,dadatigaoleqizhongjizaiwuliaobanyunxingyedeshengchanxiaolv,tigaoleqizhongjizaishiyongzhongdeanquanxing,youxiaojiangdihuowusunhaiyijirenyuanshoushanghaidefengxian,quanmiantuidonglezhongguodadunweioushiqizhongjizaifangyaobaifangmiandejishujinbu,yinlinglefangyaobaijishufazhandechaoliuhefangxiang,zaicigonggulefalantaikezhonggongzaioushiqizhongjishichangdelingdaodiwei。
防搖擺技術特點:
1、防搖功能可以防止起重機在大、小車運行的負載的慣性衝擊帶來的吊鉤搖擺。
2、防搖功能可以實現起升高度全程範圍內的防搖。
3、防(fang)搖(yao)功(gong)能(neng)獨(du)立(li)設(she)置(zhi)一(yi)個(ge)負(fu)載(zai)高(gao)度(du)的(de)旋(xuan)鈕(niu),可(ke)以(yi)根(gen)據(ju)負(fu)載(zai)的(de)高(gao)度(du)不(bu)同(tong)選(xuan)擇(ze)不(bu)同(tong)的(de)高(gao)度(du),能(neng)更(geng)精(jing)確(que)的(de)控(kong)製(zhi)負(fu)載(zai)的(de)繩(sheng)廠(chang),能(neng)更(geng)精(jing)確(que)的(de)控(kong)製(zhi)搖(yao)擺(bai)的(de)角(jiao)度(du)。
4、防搖功能可以控製搖擺的角度在正負0.25度。
5、防搖功能在操作器上設置獨立的開關用於是否激活該功能。
6、防搖晃功能可以讓操作人員不要手動調整控製搖擺的角度,可以提高整個搬運過程的穩定性、準確性。
EW歐式起重機防搖擺控製的原理
工業起重機下懸掛的物體會隨車小車(或大車)的de運yun行xing而er擺bai動dong,隻zhi有you非fei常chang有you經jing驗yan的de操cao作zuo人ren員yuan才cai能neng在zai無wu起qi重zhong機ji防fang搖yao擺bai係xi統tong的de情qing況kuang下xia將jiang負fu責ze控kong製zhi到dao幾ji乎hu無wu擺bai動dong的de停ting止zhi。由you於yu無wu需xu等deng待dai物wu料liao停ting止zhi搖yao擺bai,並bing且qie能neng夠gou進jin行xing精jing確que的de定ding位wei,因yin此ci工gong業ye起qi重zhong機ji的de防fang搖yao擺bai係xi統tong可ke以yi明ming顯xian的de提ti高gao工gong作zuo效xiao率lv。
防搖擺技術在EW歐式起重機中的應用
防搖擺技術在EW歐式起重機中的應用
fangyaobaikongzhishiliyongzhongbaiyuanli,tongguoxiugaifageidianqikongzhixitongdesuduminglingxinhaoerlianxuxianzhibaidong。tongguojianzhadiaogoudeqishenggaodulaijisuanbaidongdejiaodu,ranhoutongguogeidingdejiasuduhejiansulaidixiaobaijiao。dangwutizaidadaoshedingdesuduhuozhetingzhibaidonghenxiaohuozhejibenmeiyoubaidong。

fangyaobaikongzhishiliyongzhongbaiyuanli,tongguoxiugaifageidianqikongzhixitongdesuduminglingxinhaoerlianxuxianzhibaidong。tongguojianzhadiaogoudeqishenggaodulaijisuanbaidongdejiaodu,ranhoutongguogeidingdejiasuduhejiansulaidixiaobaijiao。dangwutizaidadaoshedingdesuduhuozhetingzhibaidonghenxiaohuozhejibenmeiyoubaidong。
EW歐式起重機防搖擺技術優點:
負載擺動的控製原理是根據擺動的運動時間和起升高度來計算的,防搖擺係統通過計算自動糾正吊鉤下重物的來回擺動。(實驗條件EW歐式起重機,載重量:100噸,小車運行速度30米/分,大車運行速度40米/分鍾)
1、穩——有效減少物料搖擺
當物料在行走的過程中,由於移動方向的操作錯誤、移動方向的快速改變、qizhongjideturanqidonghuozhetingzhiyijizaiyunxingguochengzhongdejiasuhuojiansu,huizaochengqishengdiaojudedafudubaidong,zaihendachengdushangjiangdileqizhongjidegongzuoxiaolv,duiyuqizhongshebeiyijipinfanzhuangxiedebanyunxingyeeryan,jiangdidiaojuyaobaishijian,tigaogongzuoxiaolvkeburonghuan。anzhuangfangyaobaigongnengdeEW歐式起重機可以很好的解決這個問題。另外EWoushiqizhongjideyunxingdaxiaocheyunxingbianpinjishukeshixianweisudugongneng,weisugongnenggengjingquedishixianfuzaikongzhi,jiangcaozonggandedadongzuozhuanbianchenghuanmanjingquedefuzaiyidong。zhexiangzhinenggongnengkebangzhucaozuoyuangengweijingquedikongzhifuzai,tigaozuoyongdeanquanxing。
防搖未投入時:起動、停止、加速、減速晃動嚴重,工件擺動距離為±80cm左右,且需要超過相當長時間,工件才能靜止。吊鉤無法正常吊動。且無法在短時間內從一工位穩定的移至另一工位。
防搖投入時:起動、停止、加速、減速晃動輕微,擺動距離為±1.5cm,可按原要求的工藝流程進吊運。2、快——有效提高工作效率
由you於yu工gong業ye生sheng產chan規gui模mo的de不bu斷duan擴kuo大da,生sheng產chan效xiao率lv日ri益yi提ti高gao,以yi及ji產chan品pin生sheng產chan過guo程cheng中zhong物wu料liao裝zhuang卸xie搬ban運yun費fei用yong所suo占zhan比bi例li逐zhu漸jian增zeng加jia,促cu使shi大da噸dun位wei工gong業ye起qi重zhong機ji的de需xu求qiu量liang不bu斷duan增zeng長chang。在zai起qi重zhong量liang大da、工作等級製度要求高、工gong作zuo速su度du快kuai的de需xu求qiu下xia,客ke戶hu對dui起qi重zhong機ji的de可ke靠kao性xing和he降jiang低di能neng耗hao指zhi標biao提ti出chu了le更geng高gao的de要yao求qiu。在zai某mou些xie行xing業ye或huo者zhe高gao頻pin繁fan的de貨huo物wu搬ban運yun,工gong位wei起qi重zhong機ji的de大da幅fu度du搖yao擺bai增zeng加jia了le工gong作zuo周zhou期qi時shi間jian,無wu法fa滿man足zu用yong戶hu對dui高gao頻pin繁fan,高gao節jie奏zou的de生sheng產chan需xu求qiu,加jia大da了le作zuo業ye成cheng本ben。
防搖未投入時:將吊物精確放到指定位置,需要近200秒左右的時間;
防搖投入時:將吊物精確放到指定位置,至少可節省20-30%的時間。
3、準——實現精確定位
當工業起重機在完成大型模具的吊裝或其它大重型的貨物時,要求實現點動的功能,以實現將物料運輸到準確位置。安裝防搖擺功能的EW歐式起重機可準確的實現這個功能。點動又稱寸動,提供一種以高精度接近負載目的地的方法。可以同時適用於起升和水平運行。“點動範圍”可預設在2至100haomifanweinei。anzhuangfangyaobaixitong,xitongjuyoujingquediandonggongneng,kezhunquejiangwuliaoyunshudaozhunqueweizhi,dangfuzaifangzhiweizhiyaoqiufeichangjingqueshi,shiyonggaigongnengketigaoshengchanlvheanquanxing。
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