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電液錘在鍛(duan)(duan)壓(ya)設備中占有很(hen)(hen)大比重，是應(ying)用較廣泛的(de)一種(zhong)，其中蒸空自由鍛(duan)(duan)錘(chui)占70%以上。現(xian)有的(de)蒸空鍛(duan)(duan)錘(chui)是以蒸汽或壓(ya)縮空氣做(zuo)動(dong)力(li)源(yuan)。其存在著(zhu)能源(yuan)消(xiao)耗大(能源(yuan)利用率僅I %左右(you))，并(bing)需建(jian)立(li)投資昂貴的(de)動(dong)力(li)站(zhan)，如蒸汽站(zhan)等，且對環(huan)境污染嚴重，勞動(dong)條件(jian)差等缺點，與當(dang)前鍛(duan)(duan)壓(ya)技術(shu)發展(zhan)很(hen)(hen)不(bu)相適應(ying)。 

全液壓電液錘是一(yi)種節(jie)能、環保的新型(xing)鍛造設備，有單(dan)臂電(dian)(dian)(dian)液(ye)錘、雙臂電(dian)(dian)(dian)液(ye)錘和(he)橋式電(dian)(dian)(dian)液(ye)錘等，與蒸空(kong)兩用錘節(jie)能80-90%以上(shang)，并且無需(xu)鍋(guo)爐，消除了煙塵對環境(jing)的污染，改善了工人的勞動環境(jing)，電(dian)(dian)(dian)液(ye)錘是一(yi)種環保產品。 

一(yi)(yi)種鍛(duan)(duan)錘(chui)速度可控，能夠實現鍛(duan)(duan)錘(chui)輕(qing)擊快打，可更好地(di)滿足鍛(duan)(duan)錘(chui)工(gong)藝要求的(de)(de)(de)(de)液(ye)壓電(dian)液(ye)錘(chui)。 為實現上(shang)(shang)述(shu)目的(de)(de)(de)(de)，本實用新型液(ye)壓電(dian)液(ye)錘(chui)，包(bao)括(kuo)機(ji)座，機(ji)座內固定(ding)有錘(chui)桿(gan)驅(qu)動(dong)油(you)(you)(you)(you)(you)缸(gang)(gang)(gang)，液(ye)壓源和(he)下(xia)(xia)(xia)端(duan)(duan)帶錘(chui)頭的(de)(de)(de)(de)錘(chui)桿(gan)，錘(chui)桿(gan)的(de)(de)(de)(de)上(shang)(shang)端(duan)(duan)與錘(chui)桿(gan)驅(qu)動(dong)油(you)(you)(you)(you)(you)缸(gang)(gang)(gang)缸(gang)(gang)(gang)體內的(de)(de)(de)(de)活塞相(xiang)連，活塞的(de)(de)(de)(de)上(shang)(shang)、下(xia)(xia)(xia)兩端(duan)(duan)具有上(shang)(shang)缸(gang)(gang)(gang)室(shi)和(he)下(xia)(xia)(xia)缸(gang)(gang)(gang)室(shi)，活塞在上(shang)(shang)缸(gang)(gang)(gang)室(shi)內的(de)(de)(de)(de)有效工(gong)作(zuo)面(mian)積大于(yu)其在下(xia)(xia)(xia)缸(gang)(gang)(gang)室(shi)內的(de)(de)(de)(de)有效工(gong)作(zuo)面(mian)積，下(xia)(xia)(xia)缸(gang)(gang)(gang)室(shi)與高壓油(you)(you)(you)(you)(you)通(tong)(tong)(tong)(tong)(tong)道(dao)(dao)相(xiang)通(tong)(tong)(tong)(tong)(tong)，高壓油(you)(you)(you)(you)(you)通(tong)(tong)(tong)(tong)(tong)道(dao)(dao)與液(ye)壓源相(xiang)通(tong)(tong)(tong)(tong)(tong)，所(suo)述(shu)上(shang)(shang)缸(gang)(gang)(gang)室(shi)受操(cao)縱閥(fa)(fa)(fa)的(de)(de)(de)(de)控制(zhi)分別與進(jin)油(you)(you)(you)(you)(you)通(tong)(tong)(tong)(tong)(tong)道(dao)(dao)相(xiang)通(tong)(tong)(tong)(tong)(tong)或排(pai)(pai)(pai)油(you)(you)(you)(you)(you)通(tong)(tong)(tong)(tong)(tong)道(dao)(dao)相(xiang)通(tong)(tong)(tong)(tong)(tong)，操(cao)縱閥(fa)(fa)(fa)包(bao)括(kuo)閥(fa)(fa)(fa)體，閥(fa)(fa)(fa)體內設有隨(sui)動(dong)閥(fa)(fa)(fa)，隨(sui)動(dong)閥(fa)(fa)(fa)內可滑動(dong)地(di)設有閥(fa)(fa)(fa)芯，閥(fa)(fa)(fa)芯的(de)(de)(de)(de)一(yi)(yi)端(duan)(duan)與閥(fa)(fa)(fa)芯控制(zhi)桿(gan)相(xiang)連，當(dang)閥(fa)(fa)(fa)芯位于(yu)隨(sui)動(dong)閥(fa)(fa)(fa)的(de)(de)(de)(de)一(yi)(yi)端(duan)(duan)時(shi)，操(cao)縱閥(fa)(fa)(fa)接通(tong)(tong)(tong)(tong)(tong)上(shang)(shang)缸(gang)(gang)(gang)室(shi)的(de)(de)(de)(de)進(jin)油(you)(you)(you)(you)(you)通(tong)(tong)(tong)(tong)(tong)道(dao)(dao)同時(shi)關閉(bi)排(pai)(pai)(pai)油(you)(you)(you)(you)(you)通(tong)(tong)(tong)(tong)(tong)道(dao)(dao)，當(dang)閥(fa)(fa)(fa)芯位于(yu)隨(sui)動(dong)閥(fa)(fa)(fa)的(de)(de)(de)(de)另(ling)一(yi)(yi)端(duan)(duan)時(shi)，操(cao)縱閥(fa)(fa)(fa)關閉(bi)上(shang)(shang)缸(gang)(gang)(gang)室(shi)的(de)(de)(de)(de)進(jin)油(you)(you)(you)(you)(you)通(tong)(tong)(tong)(tong)(tong)道(dao)(dao)同時(shi)接通(tong)(tong)(tong)(tong)(tong)排(pai)(pai)(pai)油(you)(you)(you)(you)(you)通(tong)(tong)(tong)(tong)(tong)道(dao)(dao)，當(dang)閥(fa)(fa)(fa)芯位于(yu)隨(sui)動(dong)閥(fa)(fa)(fa)的(de)(de)(de)(de)中部零位時(shi)，操(cao)縱閥(fa)(fa)(fa)同時(shi)關閉(bi)上(shang)(shang)缸(gang)(gang)(gang)室(shi)的(de)(de)(de)(de)進(jin)油(you)(you)(you)(you)(you)通(tong)(tong)(tong)(tong)(tong)道(dao)(dao)和(he)排(pai)(pai)(pai)油(you)(you)(you)(you)(you)通(tong)(tong)(tong)(tong)(tong)道(dao)(dao)。

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