
威海力建(jian)液壓設備廠
經營模式:生(sheng)產加工
地址:山東省威(wei)海市羊亭孫家灘工(gong)業園
主營:液(ye)壓缸,油缸,液(ye)壓系(xi)統
業務(wu)熱線:
QQ:3049278720
擺動式液壓缸
擺動(dong)(dong)(dong)(dong)(dong)式(shi)液壓缸(gang)是輸出扭矩(ju)并實(shi)現往(wang)復(fu)運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)的(de)執行元件,有單(dan)葉片、雙葉片、螺(luo)旋(xuan)擺動(dong)(dong)(dong)(dong)(dong)等幾種形式(shi)。葉片式(shi)式(shi):定子塊固定在(zai)缸(gang)體(ti)上,而葉片和(he)轉子連(lian)接在(zai)一起。根(gen)據進油方向,葉片將帶動(dong)(dong)(dong)(dong)(dong)轉子作往(wang)復(fu)擺動(dong)(dong)(dong)(dong)(dong)。螺(luo)旋(xuan)擺動(dong)(dong)(dong)(dong)(dong)式(shi)又分單(dan)螺(luo)旋(xuan)擺動(dong)(dong)(dong)(dong)(dong)和(he)雙螺(luo)旋(xuan)兩(liang)種,現在(zai)雙螺(luo)旋(xuan)比較常用,靠兩(liang)個(ge)螺(luo)旋(xuan)副(fu)降(jiang)液壓缸(gang)內活塞(sai)的(de)直線運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)轉變(bian)為直線運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)與自轉運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)的(de)復(fu)he運(yun)(yun)動(dong)(dong)(dong)(dong)(dong),從而實(shi)現擺動(dong)(dong)(dong)(dong)(dong)運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)。





b.管(guan)(guan)子(zi)加工(gong)時(shi)形(xing)成的(de)(de)切屑。管(guan)(guan)子(zi)在定尺加工(gong)之后,在做兩端去(qu)毛(mao)刺操(cao)作時(shi),不(bu)應有遺留。再者,在做焊接管(guan)(guan)路(lu)操(cao)作的(de)(de)場地附近放置(zhi)鋼管(guan)(guan),是造成焊接異物(wu)混進的(de)(de)原因(yin)。在焊接操(cao)作地點附近放置(zhi)的(de)(de)管(guan)(guan)子(zi),管(guan)(guan)口都(dou)要(yao)封(feng)住。還必(bi)須注意的(de)(de)是,管(guan)(guan)件材料應在無(wu)塵(chen)土的(de)(de)工(gong)作臺(tai)上(shang)備置(zhi)齊(qi)全。
c.密(mi)(mi)封(feng)帶進入缸內。作(zuo)為簡便的密(mi)(mi)封(feng)材料(liao),在安(an)裝和檢(jian)驗中經(jing)常采用(yong)聚(ju)四氟(fu)乙烯塑料(liao)密(mi)(mi)封(feng)帶,
6、材(cai)料固化后,用細磨石或刮dao,將高出導(dao)軌(gui)表面的材(cai)料修復平整,施(shi)工完畢。
注意事項:
為了確保(bao)設備的正(zheng)常工作運行,必須(xu)保(bao)證:
1、嚴格、謹慎安裝;
2、清洗設(she)備(bei)存留的(de)油灰及雜質;
3、更換潤滑油,完善(shan)設備(bei)潤滑系統(tong)。
4、更換擋霄器(qi),確保有(you)效的(de)清理導軌上的(de)鐵屑
叉(cha)車液壓系統常見故障檢查與排除
叉車(che)的主要液壓作業部分有起升缸和傾斜缸,其故障(zhang)檢查與(yu)排除方(fang)法列舉(ju)如下 :