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CD/CG250、CD/CG350系列重(zhong)載液壓缸

本系列(lie)缸(gang)是由14種(zhong)(zhong)缸(gang)徑，分別(bie)按四(si)種(zhong)(zhong)速(su)比(bi)組成(cheng)28種(zhong)(zhong)規格的單活塞雙作用(yong)(yong)(yong)差(cha)動油(you)缸(gang)。另缸(gang)頭法蘭式、中間耳軸(zhou)安裝式和底座(zuo)安裝式三(san)種(zhong)(zhong)還(huan)可做成(cheng)雙活塞桿雙作用(yong)(yong)(yong)等(deng)速(su)油(you)缸(gang)，再加上(shang)無端(duan)部緩沖和兩端(duan)部有緩沖與上(shang)述28種(zhong)(zhong)規格組成(cheng)384個品(pin)種(zhong)(zhong)。特別(bie)適合(he)于環境惡劣、重載的工作狀態下，廣泛應用(yong)(yong)(yong)于鋼鐵、鑄(zhu)造(zao)、鍛造(zao)及機械制造(zao)等(deng)工業部門。

YHG1型冶金設備標(biao)準液壓缸

Y-HG1型冶金設備標準液(ye)壓(ya)(ya)(ya)缸(gang)，為(wei)雙作(zuo)用單活塞(sai)桿液(ye)壓(ya)(ya)(ya)缸(gang)，缸(gang)徑(jing)從(cong)40~320mm共(gong)有17種規(gui)(gui)格，額定壓(ya)(ya)(ya)力(li)為(wei)16MPa，可(ke)以帶緩(huan)沖(chong)裝置(zhi)。該系列(lie)液(ye)壓(ya)(ya)(ya)缸(gang)有13種安(an)裝連接型式，除軸向腳架式外(wai)，安(an)裝連裝尺寸均符(fu)合(he)ISO6021/1-1981的(de)(de)規(gui)(gui)定。活塞(sai)桿端螺(luo)紋亦符(fu)合(he)GB2350-80的(de)(de)規(gui)(gui)定。適(shi)用于(yu)工(gong)(gong)作(zuo)溫度(du)為(wei)-30C~+80C，工(gong)(gong)作(zuo)介質(zhi)為(wei)液(ye)壓(ya)(ya)(ya)油，乳(ru)化液(ye)的(de)(de)冶金設備（不適(shi)用于(yu)磷(lin)酸脂）。

擺動式液壓缸

擺(bai)(bai)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)式(shi)(shi)液壓缸是輸出扭矩并實現(xian)往復(fu)運(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)的(de)執(zhi)行元件，有單(dan)葉(xie)(xie)片(pian)(pian)、雙(shuang)葉(xie)(xie)片(pian)(pian)、螺旋擺(bai)(bai)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)等幾種(zhong)形式(shi)(shi)。葉(xie)(xie)片(pian)(pian)式(shi)(shi)式(shi)(shi)：定子塊固定在(zai)(zai)缸體上，而葉(xie)(xie)片(pian)(pian)和轉(zhuan)子連接在(zai)(zai)一起(qi)。根據進油(you)方向，葉(xie)(xie)片(pian)(pian)將帶動(dong)(dong)(dong)(dong)(dong)(dong)(dong)轉(zhuan)子作(zuo)往復(fu)擺(bai)(bai)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)。螺旋擺(bai)(bai)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)式(shi)(shi)又(you)分單(dan)螺旋擺(bai)(bai)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)和雙(shuang)螺旋兩種(zhong)，現(xian)在(zai)(zai)雙(shuang)螺旋比(bi)較(jiao)常(chang)用，靠(kao)兩個(ge)螺旋副降液壓缸內活塞的(de)直(zhi)線(xian)運(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)轉(zhuan)變為(wei)直(zhi)線(xian)運(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)與自轉(zhuan)運(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)的(de)復(fu)he運(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)，從而實現(xian)擺(bai)(bai)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)運(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)。