威海車輛用液壓缸-車輛用液壓缸廠商-力建車輛用液壓缸(多圖)
威海力建(jian)液壓(ya)設備廠
經營模式(shi)：生產加工
地址(zhi)：山東(dong)省(sheng)威海市羊亭孫家灘(tan)工業(ye)園
主營(ying)：液壓缸,油缸,液壓系統
業務熱線：
QQ：3049278720
產(chan)品詳情 聯系方式(shi)
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
YHG1型冶金(jin)設(she)備(bei)標準液壓缸
Y-HG1型(xing)(xing)冶(ye)金(jin)(jin)設(she)備標準液(ye)壓(ya)缸(gang)(gang)，為(wei)雙(shuang)作(zuo)用(yong)單活塞(sai)桿液(ye)壓(ya)缸(gang)(gang)，缸(gang)(gang)徑(jing)從40~320mm共(gong)有17種規(gui)格(ge)，額定(ding)壓(ya)力為(wei)16MPa，可以(yi)帶緩(huan)沖裝(zhuang)置。該系列液(ye)壓(ya)缸(gang)(gang)有13種安裝(zhuang)連接型(xing)(xing)式(shi)，除軸向腳架式(shi)外，安裝(zhuang)連裝(zhuang)尺寸均符合ISO6021/1-1981的(de)(de)規(gui)定(ding)。活塞(sai)桿端螺紋(wen)亦符合GB2350-80的(de)(de)規(gui)定(ding)。適(shi)用(yong)于(yu)工作(zuo)溫(wen)度為(wei)-30C~+80C，工作(zuo)介質為(wei)液(ye)壓(ya)油，乳化液(ye)的(de)(de)冶(ye)金(jin)(jin)設(she)備（不適(shi)用(yong)于(yu)磷酸脂）。
油缸是(shi)工(gong)程機械主(zhu)要部件，傳統(tong)的加工(gong)方法(fa)(fa)是(shi)：拉削(xue)缸體(ti)(ti)(ti)(ti)——精鏜缸體(ti)(ti)(ti)(ti)——磨削(xue)缸體(ti)(ti)(ti)(ti)。采用滾(gun)(gun)(gun)壓(ya)方法(fa)(fa)是(shi)：拉削(xue)缸體(ti)(ti)(ti)(ti)——精鏜缸體(ti)(ti)(ti)(ti)——滾(gun)(gun)(gun)壓(ya)缸體(ti)(ti)(ti)(ti)，工(gong)序是(shi)3部分，但時間上對比：磨削(xue)缸體(ti)(ti)(ti)(ti)1米大概(gai)在1-2天的時間，滾(gun)(gun)(gun)壓(ya)缸體(ti)(ti)(ti)(ti)1米大概(gai)在10-30分鐘的時間。投入對比：磨床或絎(heng)磨機（幾(ji)萬——幾(ji)百萬），滾(gun)(gun)(gun)壓(ya)刀（1仟——幾(ji)萬）。滾(gun)(gun)(gun)壓(ya)后，孔表面粗糙度由幢滾(gun)(gun)(gun)前Ra3.2～6.3um減(jian)小為(wei)Ra0.4～0.8&um，
液壓缸(gang)(gang)結構基本上可以分為缸(gang)(gang)筒和(he)缸(gang)(gang)蓋、活塞和(he)活塞桿、密(mi)封裝(zhuang)置、緩沖(chong)裝(zhuang)置和(he)排氣裝(zhuang)置五個部分。今天威海力建(jian)小編著(zhu)重(zhong)帶著(zhu)大家了(le)解一下缸(gang)(gang)筒和(he)缸(gang)(gang)蓋。
缸筒和缸蓋
一(yi)般來說，缸(gang)(gang)(gang)筒(tong)和(he)缸(gang)(gang)(gang)蓋的(de)結(jie)(jie)構形式和(he)其使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)的(de)材料(liao)有(you)關。工(gong)(gong)作(zuo)壓力p＜10MPa時(shi)，使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)鑄(zhu)鐵；p＜20MPa時(shi)，使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)無(wu)縫(feng)鋼(gang)(gang)(gang)管；p＞20MPa時(shi)，使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)鑄(zhu)鋼(gang)(gang)(gang)或(huo)鍛鋼(gang)(gang)(gang)。法蘭連接(jie)式，結(jie)(jie)構簡單，容(rong)(rong)(rong)易加工(gong)(gong)，也容(rong)(rong)(rong)易裝拆，但外(wai)形尺(chi)寸和(he)重(zhong)(zhong)量(liang)都(dou)較大(da)(da)，常用(yong)(yong)(yong)(yong)于鑄(zhu)鐵制的(de)缸(gang)(gang)(gang)筒(tong)上(shang)。半環(huan)連接(jie)式，它的(de)缸(gang)(gang)(gang)筒(tong)壁部(bu)因開了環(huan)形槽而削(xue)弱了強度，為此有(you)時(shi)要(yao)加厚缸(gang)(gang)(gang)壁，它容(rong)(rong)(rong)易加工(gong)(gong)和(he)裝拆，重(zhong)(zhong)量(liang)較輕(qing)，常用(yong)(yong)(yong)(yong)于無(wu)縫(feng)鋼(gang)(gang)(gang)管或(huo)鍛鋼(gang)(gang)(gang)制的(de)缸(gang)(gang)(gang)筒(tong)上(shang)。螺紋連接(jie)式，它的(de)缸(gang)(gang)(gang)筒(tong)端部(bu)結(jie)(jie)構復雜，外(wai)徑加工(gong)(gong)時(shi)要(yao)求保證內(nei)(nei)外(wai)徑同(tong)心，裝拆要(yao)使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)工(gong)(gong)具(ju)，它的(de)外(wai)形尺(chi)寸和(he)重(zhong)(zhong)量(liang)都(dou)較小，常用(yong)(yong)(yong)(yong)于無(wu)縫(feng)鋼(gang)(gang)(gang)管或(huo)鑄(zhu)鋼(gang)(gang)(gang)制的(de)缸(gang)(gang)(gang)筒(tong)上(shang)。拉桿連接(jie)式，結(jie)(jie)構的(de)通用(yong)(yong)(yong)(yong)性大(da)(da)，容(rong)(rong)(rong)易加工(gong)(gong)和(he)裝拆，但外(wai)形尺(chi)寸較大(da)(da)，且(qie)較重(zhong)(zhong)。焊接(jie)連接(jie)式，結(jie)(jie)構簡單，尺(chi)寸小，但缸(gang)(gang)(gang)底處內(nei)(nei)徑不易加工(gong)(gong)，且(qie)可能引起變形。
