液壓折彎機液壓操控方法
液ye壓ya折zhe彎wan機ji的de液ye壓ya操cao控kong係xi統tong對dui於yu折zhe彎wan機ji本ben身shen而er言yan是shi中zhong樞shu般ban的de大da腦nao,在zai折zhe彎wan機ji的de生sheng產chan中zhong,要yao求qiu有you高gao的de自zi動dong化hua率lv和he標biao準zhun化hua率lv。因yin此ci,液ye壓ya係xi統tong也ye約yue束shu在zai液ye壓ya操cao控kong方fang法fa上shang,這zhe些xie方fang法fa的de不bu同tong結jie構gou型xing式shi和he原yuan理li,已yi遍bian及ji得de到dao商shang場chang認ren可ke。
1、中心操控塊
中(zhong)心(xin)操(cao)控(kong)塊(kuai)方(fang)法(fa)就(jiu)是(shi)將(jiang)三(san)個(ge)操(cao)控(kong)塊(kuai)合(he)成(cheng)為(wei)一(yi)個(ge)操(cao)控(kong)塊(kuai)。它(ta)主(zhu)要(yao)使(shi)用(yong)在(zai)某(mou)些(xie)特(te)別(bie)結(jie)構(gou)的(de)折(zhe)彎(wan)機(ji)中(zhong)。由(you)於(yu)操(cao)控(kong)的(de)原(yuan)因(yin),操(cao)控(kong)塊(kuai)與(yu)兩(liang)個(ge)衝(chong)壓(ya)液(ye)壓(ya)缸(gang)間(jian)的(de)銜(xian)接(jie)管(guan)道(dao)有(you)必(bi)要(yao)要(yao)對(dui)稱(cheng)布(bu)置(zhi),並(bing)且(qie)要(yao)確(que)保(bao)不(bu)超(chao)越(yue)兩(liang)隻(zhi)液(ye)壓(ya)缸(gang)間(jian)的(de)最(zui)大(da)允(yun)許(xu)間(jian)距(ju)(約3m),因此,中心操控塊要盡可能布置在機器的中心。
2、三操控塊
zhezhongyangshiyongyousangecaokongkuai。lianggedaiyousuoshudezhongxinbanchongyefadezhucaokongkuaizhijiezhuangzhizaiyeyagangshang,wanchenglezhucaokongkuaiyuyeyagangqiangzhijiandewuguandaoxianjie。zhewanjizhucaokongkuaizhuyaoyouzhongyaodefenehuanxiangfa、位置監控換向閥和背壓組件組成。
3、傳感器和軸的接口分配器
中zhong心xin操cao控kong塊kuai在zai折zhe彎wan機ji的de使shi用yong中zhong,將jiang悉xi數shu電dian磁ci閥fa都dou集ji中zhong在zai一yi個ge操cao控kong塊kuai中zhong,同tong樣yang地di,也ye將jiang各ge閥fa的de電dian連lian線xian集ji中zhong在zai一yi條tiao電dian纜lan線xian上shang,完wan成cheng了le公gong共gong連lian線xian。為wei此ci,在zai折zhe彎wan機ji中zhong心xin操cao控kong塊kuai上shang也ye設she置zhi了le一yi個ge接jie口kou分fen配pei器qi。
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