
威海(hai)力建液(ye)壓設備(bei)廠
經營(ying)模式:生產加工
地(di)址:山東省(sheng)威海市羊亭孫家(jia)灘工業園
主營:液壓(ya)缸(gang),油(you)缸(gang),液壓(ya)系統
業務(wu)熱(re)線:
QQ:3049278720
擺動式液壓缸
擺(bai)動(dong)(dong)(dong)式液壓缸(gang)(gang)是輸出扭矩并實現(xian)往復運(yun)(yun)動(dong)(dong)(dong)的執行元件,有(you)單葉(xie)(xie)片、雙葉(xie)(xie)片、螺旋(xuan)擺(bai)動(dong)(dong)(dong)等幾種形(xing)式。葉(xie)(xie)片式式:定子塊固(gu)定在缸(gang)(gang)體上,而葉(xie)(xie)片和轉(zhuan)(zhuan)子連(lian)接在一起。根據進油方向,葉(xie)(xie)片將帶(dai)動(dong)(dong)(dong)轉(zhuan)(zhuan)子作往復擺(bai)動(dong)(dong)(dong)。螺旋(xuan)擺(bai)動(dong)(dong)(dong)式又(you)分單螺旋(xuan)擺(bai)動(dong)(dong)(dong)和雙螺旋(xuan)兩種,現(xian)在雙螺旋(xuan)比(bi)較(jiao)常用,靠兩個螺旋(xuan)副降(jiang)液壓缸(gang)(gang)內活塞的直(zhi)線(xian)運(yun)(yun)動(dong)(dong)(dong)轉(zhuan)(zhuan)變為(wei)直(zhi)線(xian)運(yun)(yun)動(dong)(dong)(dong)與自(zi)轉(zhuan)(zhuan)運(yun)(yun)動(dong)(dong)(dong)的復he運(yun)(yun)動(dong)(dong)(dong),從而實現(xian)擺(bai)動(dong)(dong)(dong)運(yun)(yun)動(dong)(dong)(dong)。





① 裝(zhuang)配時(shi)混入異(yi)物(wu)造成(cheng)傷(shang)痕液(ye)壓缸在總組裝(zhuang)前(qian),所有零件(jian)必須充分去除毛(mao)刺并洗凈, 零件(jian)上帶有毛(mao)刺或臟物(wu)進行(xing)安裝(zhuang)時(shi),由于(yu)'別勁(jing)'及零件(jian)自重(zhong),異(yi)物(wu)易嵌進缸壁表(biao)面,造成(cheng)傷(shang)痕。
② 安(an)裝(zhuang)零(ling)件(jian)中發生(sheng)的傷痕(hen)液壓(ya)缸安(an)裝(zhuang)時,活塞及(ji)缸蓋等零(ling)件(jian)質量大、尺寸(cun)大、慣性大,即使有起重設備輔助(zhu)安(an)裝(zhuang),由于規定配(pei)合間隙都較小,無論怎(zen)樣均會別勁投入,
6、材料(liao)固化后(hou),用(yong)細(xi)磨石(shi)或(huo)刮dao,將高出(chu)導軌(gui)表面的材料(liao)修復(fu)平整,施工完畢。
注意事項:
為了(le)確保設備的正(zheng)常(chang)工作運行,必須(xu)保證:
1、嚴格(ge)、謹慎安裝;
2、清洗設備存留(liu)的油灰及(ji)雜質;
3、更換潤滑油,完善(shan)設(she)備潤滑系統。
4、更(geng)換擋霄器,確保有效的清理導軌(gui)上的鐵屑
叉車液壓系統(tong)常見故(gu)障(zhang)檢查(cha)與排(pai)除
叉車的(de)主(zhu)要液壓(ya)作業(ye)部分有起升缸和傾斜缸,其故障檢查(cha)與(yu)排除方法列舉如下 :