重慶液壓缸加工-威海力建(推薦商家)-工程用液壓缸加工
威海力建液(ye)壓設備廠
經營模式：生(sheng)產加(jia)工
地址：山東省威(wei)海市羊亭(ting)孫家灘工業(ye)園
主營：液壓缸,油缸,液壓系統
業務熱(re)線(xian)：
QQ：3049278720
產品詳情 聯系方式
產品品牌：威海力建
供貨總量：不限
價格說明：議定
包裝說明：不限
物流說明：貨運及物流
交貨說明：按訂單
有效期至：長期有效
威海力(li)建冶(ye)(ye)金液(ye)(ye)壓(ya)(ya)(ya)(ya)設(she)備(bei)(bei)(bei)廠座落在膠東半(ban)島美麗的海濱城市----威海，主要生產重載(zai)液(ye)(ye)壓(ya)(ya)(ya)(ya)缸(gang)、標(biao)準(zhun)液(ye)(ye)壓(ya)(ya)(ya)(ya)缸(gang)、工(gong)程液(ye)(ye)壓(ya)(ya)(ya)(ya)缸(gang)、車輛(liang)液(ye)(ye)壓(ya)(ya)(ya)(ya)缸(gang)、拉桿多液(ye)(ye)壓(ya)(ya)(ya)(ya)缸(gang)、液(ye)(ye)壓(ya)(ya)(ya)(ya)系(xi)統等系(xi)列多種(zhong)規格設(she)備(bei)(bei)(bei)及(ji)液(ye)(ye)壓(ya)(ya)(ya)(ya)元件。可以根(gen)據用戶需(xu)要設(she)計制(zhi)造(zao)(zao)各(ge)種(zhong)工(gong)程用、冶(ye)(ye)金用標(biao)準(zhun)和非標(biao)準(zhun)液(ye)(ye)壓(ya)(ya)(ya)(ya)（氣(qi)）缸(gang)及(ji)冶(ye)(ye)金、礦山、化工(gong)、交(jiao)通等行業用液(ye)(ye)壓(ya)(ya)(ya)(ya)系(xi)統。同時還從(cong)事特種(zhong)鑄造(zao)(zao)設(she)備(bei)(bei)(bei)（離心鑄造(zao)(zao)機、低(di)壓(ya)(ya)(ya)(ya)鑄造(zao)(zao)機）的研發﹑設(she)計、制(zhi)造(zao)(zao)及(ji)安(an)裝(zhuang)調試和咨詢服務。
擺動式液壓缸
擺動(dong)(dong)(dong)式(shi)液(ye)壓缸(gang)是輸(shu)出扭矩并實現往復(fu)運(yun)(yun)(yun)動(dong)(dong)(dong)的(de)(de)執行元件，有單(dan)葉(xie)(xie)片(pian)、雙葉(xie)(xie)片(pian)、螺旋(xuan)擺動(dong)(dong)(dong)等(deng)幾種(zhong)形式(shi)。葉(xie)(xie)片(pian)式(shi)式(shi)：定子塊(kuai)固(gu)定在(zai)(zai)缸(gang)體(ti)上，而(er)葉(xie)(xie)片(pian)和轉子連接在(zai)(zai)一(yi)起。根據進油方(fang)向，葉(xie)(xie)片(pian)將帶動(dong)(dong)(dong)轉子作(zuo)往復(fu)擺動(dong)(dong)(dong)。螺旋(xuan)擺動(dong)(dong)(dong)式(shi)又分單(dan)螺旋(xuan)擺動(dong)(dong)(dong)和雙螺旋(xuan)兩(liang)種(zhong)，現在(zai)(zai)雙螺旋(xuan)比較常用(yong)，靠(kao)兩(liang)個螺旋(xuan)副降液(ye)壓缸(gang)內(nei)活塞的(de)(de)直線(xian)運(yun)(yun)(yun)動(dong)(dong)(dong)轉變為直線(xian)運(yun)(yun)(yun)動(dong)(dong)(dong)與自轉運(yun)(yun)(yun)動(dong)(dong)(dong)的(de)(de)復(fu)he運(yun)(yun)(yun)動(dong)(dong)(dong)，從而(er)實現擺動(dong)(dong)(dong)運(yun)(yun)(yun)動(dong)(dong)(dong)。
孔的表面硬度提(ti)(ti)(ti)高(gao)(gao)約30%，缸筒內表面疲勞強度提(ti)(ti)(ti)高(gao)(gao)25%。油缸使(shi)用壽命若只考(kao)慮缸筒影(ying)響(xiang)，提(ti)(ti)(ti)高(gao)(gao)2～3倍，鏜削滾壓工(gong)藝較磨削工(gong)藝效率提(ti)(ti)(ti)高(gao)(gao)3倍左右。以上數據說明，滾壓工(gong)藝是高(gao)(gao)xiao的，能大大提(ti)(ti)(ti)高(gao)(gao)缸筒的表面質(zhi)量。
油缸(gang)經過滾壓(ya)后，表面沒有(you)鋒(feng)利的(de)(de)微小刃(ren)口，長時(shi)間的(de)(de)運(yun)動(dong)摩擦(ca)也不會損傷密(mi)(mi)封圈或密(mi)(mi)封件，這一點在液(ye)壓(ya)行(xing)業特別(bie)的(de)(de)重要。
