
威海力(li)建液(ye)壓設備廠(chang)
經(jing)營模式:生產加(jia)工
地址:山東省(sheng)威(wei)海市(shi)羊亭孫(sun)家灘工業園
主營:液(ye)壓缸,油缸,液(ye)壓系統
業(ye)務熱線:
QQ:3049278720
威海力建冶(ye)金液壓設備廠先(xian)后為包(bao)頭鋼鐵(tie)公(gong)司(si)、濟(ji)南鋼鐵(tie)公(gong)司(si)、萊蕪(wu)鋼鐵(tie)公(gong)司(si)、徐工(gong)集團等(deng)大型(xing)企業(ye)的設備改造工(gong)程配套生(sheng)產了各種液壓系(xi)(xi)(xi)統(tong)(tong)、油(you)缸及(ji)生(sheng)產設備。開發設計制造的φ3.6mφ3.2mφ2.0m煤(mei)氣發生(sheng)爐(lu)柵驅動系(xi)(xi)(xi)統(tong)(tong)和加煤(mei)機控制系(xi)(xi)(xi)統(tong)(tong)及(ji)液壓平(ping)臺升降系(xi)(xi)(xi)統(tong)(tong),隨(sui)主機配套出口進入國際市(shi)場,無一質(zhi)量問題(ti),深(shen)受(shou)新老用戶的好評(ping)。
在市場經濟(ji)的(de)激烈競爭中,我(wo)廠全(quan)(quan)體員工(gong)深知“以質量求(qiu)生存,以信譽求(qiu)發展”的(de)真正含義。為此,我(wo)們堅持(chi)嚴格而科(ke)學(xue)的(de)管理(li)方法,建(jian)立了(le)全(quan)(quan)員參與、健全(quan)(quan)有(you)效的(de)ISO9001-2000質量管理(li)體系,以確保為每家(jia)用戶(hu)提供品(pin)質的(de)產品(pin)和(he)品(pin)質的(de)服務。我(wo)們愿與社會各界、中外客商(shang)攜手合作,共(gong)展鴻(hong)圖。





擺動式液壓缸
擺(bai)動(dong)(dong)(dong)式液壓缸是輸出扭矩(ju)并實現往(wang)復運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)的(de)執行元件,有單(dan)(dan)葉(xie)(xie)片、雙(shuang)葉(xie)(xie)片、螺(luo)(luo)(luo)旋擺(bai)動(dong)(dong)(dong)等幾種形式。葉(xie)(xie)片式式:定(ding)子塊固(gu)定(ding)在缸體上,而葉(xie)(xie)片和(he)轉子連接(jie)在一起(qi)。根(gen)據進油方(fang)向,葉(xie)(xie)片將帶動(dong)(dong)(dong)轉子作往(wang)復擺(bai)動(dong)(dong)(dong)。螺(luo)(luo)(luo)旋擺(bai)動(dong)(dong)(dong)式又分(fen)單(dan)(dan)螺(luo)(luo)(luo)旋擺(bai)動(dong)(dong)(dong)和(he)雙(shuang)螺(luo)(luo)(luo)旋兩種,現在雙(shuang)螺(luo)(luo)(luo)旋比較常用,靠兩個(ge)螺(luo)(luo)(luo)旋副(fu)降液壓缸內活塞的(de)直線(xian)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)轉變為直線(xian)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)與自轉運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)的(de)復he運(yun)(yun)(yun)(yun)動(dong)(dong)(dong),從(cong)而實現擺(bai)動(dong)(dong)(dong)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)。
液(ye)壓缸是液(ye)壓系統中的(de)(de)一種執行元(yuan)件,其作用是將油液(ye)的(de)(de)壓力能轉換成機械能,輸出的(de)(de)是力和速度(du).
按結構特(te)點不同,可將液(ye)壓(ya)(ya)缸分為活塞(sai)缸,柱(zhu)塞(sai)缸,伸縮缸和擺(bai)動(dong)缸等類(lei)型.按作(zuo)用(yong)(yong)(yong)(yong)方式來分,液(ye)壓(ya)(ya)缸有(you)單作(zuo)用(yong)(yong)(yong)(yong)式和雙作(zuo)用(yong)(yong)(yong)(yong)式兩種.單作(zuo)用(yong)(yong)(yong)(yong)式液(ye)壓(ya)(ya)缸中的(de)液(ye)壓(ya)(ya)力只(zhi)能使活塞(sai)(或(huo)柱(zhu)塞(sai))單方向(xiang)運(yun)動(dong),反方向(xiang)運(yun)動(dong)必須依(yi)靠外力(重力或(huo)彈簧(huang)力)實現(xian).雙作(zuo)用(yong)(yong)(yong)(yong)式液(ye)壓(ya)(ya)缸可由液(ye)壓(ya)(ya)力實現(xian)兩個方向(xiang)的(de)運(yun)動(dong).
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