服務熱線：
13603176160
400-6888-110
SWP-G有伸縮(suo)(suo)超短型萬向聯(lian)軸器(qi)(qi)
待議
SWP-G有伸縮超短型萬向聯軸器產品介紹：
萬向(xiang)聯軸器制造典型(xing)工藝與(yu)專(zhuan)用設備聯軸器(coupling)結構型(xing)式
萬向(xiang)聯(lian)軸(zhou)器(qi)有多種結構型(xing)式(shi)，例如(ru)：十字軸(zhou)式(shi)、球(qiu)(qiu)(qiu)籠(long)式(shi)、球(qiu)(qiu)(qiu)叉式(shi)、凸塊式(shi)、球(qiu)(qiu)(qiu)銷式(shi)、球(qiu)(qiu)(qiu)鉸(jiao)式(shi)、球(qiu)(qiu)(qiu)鉸(jiao)柱塞式(shi)、三銷式(shi)、三叉桿(gan)式(shi)、三球(qiu)(qiu)(qiu)銷式(shi)、鉸(jiao)桿(gan)式(shi)等，最常用的為(wei)十字軸(zhou)式(shi)，其次為(wei)球(qiu)(qiu)(qiu)籠(long)式(shi)，在實際應用中(zhong)(zhong)根據所傳遞轉矩大小(xiao)分(fen)為(wei)重型(xing)、中(zhong)(zhong)型(xing)、輕(qing)型(xing)和小(xiao)型(xing)。 萬向(xiang)聯(lian)軸(zhou)器(qi)
用途
用來聯(lian)接(jie)不同機(ji)構中的兩根軸（主動(dong)(dong)(dong)(dong)(dong)軸和(he)從動(dong)(dong)(dong)(dong)(dong)軸）使之共同旋(xuan)轉以傳遞(di)扭矩的機(ji)械零(ling)件。在高速重載的動(dong)(dong)(dong)(dong)(dong)力(li)(li)傳動(dong)(dong)(dong)(dong)(dong)中，有些聯(lian)軸器(qi)還有緩沖、減振和(he)提高軸系(xi)動(dong)(dong)(dong)(dong)(dong)態性能的作(zuo)用。聯(lian)軸器(qi)由兩半部分組成，分別與主動(dong)(dong)(dong)(dong)(dong)軸和(he)從動(dong)(dong)(dong)(dong)(dong)軸聯(lian)接(jie)。一般動(dong)(dong)(dong)(dong)(dong)力(li)(li)機(ji)大都借助于聯(lian)軸器(qi)與工(gong)作(zuo)機(ji)相聯(lian)接(jie)。
萬向聯軸器的選用計算
萬(wan)(wan)向(xiang)(xiang)聯(lian)軸(zhou)(zhou)(zhou)器(qi)的(de)計(ji)算轉(zhuan)(zhuan)(zhuan)矩： Tc=TKnKhK Ka≤Tn(N·m) 交變(bian)載(zai)荷時： Tc≤Tf (N·m) 式中(zhong)(zhong) Tn——萬(wan)(wan)向(xiang)(xiang)聯(lian)軸(zhou)(zhou)(zhou)器(qi)的(de)公(gong)稱轉(zhuan)(zhuan)(zhuan)矩，N·m，（它(ta)是在(zai)給定條件下的(de)理論(lun)(lun)計(ji)算數(shu)值，即(ji)聯(lian)軸(zhou)(zhou)(zhou)器(qi)轉(zhuan)(zhuan)(zhuan)速，n≈10r/min。軸(zhou)(zhou)(zhou)承壽命 Ln=5000h、軸(zhou)(zhou)(zhou)線(xian)折角 =3°、載(zai)荷平(ping)穩(wen)時的(de)數(shu)值）； Tf——萬(wan)(wan)向(xiang)(xiang)聯(lian)軸(zhou)(zhou)(zhou)器(qi)的(de)疲勞(lao)轉(zhuan)(zhuan)(zhuan)矩，N·m T——萬(wan)(wan)向(xiang)(xiang)聯(lian)軸(zhou)(zhou)(zhou)器(qi)的(de)理論(lun)(lun)轉(zhuan)(zhuan)(zhuan)矩，N·m ;其中(zhong)(zhong)T=9550Pw/ N (N·m) Pw——驅動功(gong)率，kw N——萬(wan)(wan)向(xiang)(xiang)聯(lian)軸(zhou)(zhou)(zhou)器(qi)轉(zhuan)(zhuan)(zhuan)速，r/min Kn——萬(wan)(wan)向(xiang)(xiang)聯(lian)軸(zhou)(zhou)(zhou)器(qi)的(de)轉(zhuan)(zhuan)(zhuan)速修(xiu)正系數(shu)， 萬(wan)(wan)向(xiang)(xiang)聯(lian)軸(zhou)(zhou)(zhou)器(qi)
Kh——萬(wan)向聯(lian)軸(zhou)器(qi)(qi)(qi)的(de)軸(zhou)承壽(shou)命修正系(xi)數 K ——萬(wan)向聯(lian)軸(zhou)器(qi)(qi)(qi)的(de)兩軸(zhou)線折(zhe)角修正系(xi)數 Ka——載(zai)(zai)荷修正系(xi)數。載(zai)(zai)荷均(jun)勻，工(gong)作平穩時，Ka=1.0；載(zai)(zai)荷不均(jun)勻，中(zhong)等沖(chong)擊時，Ka=1.1～1.3；較大沖(chong)擊載(zai)(zai)荷和頻繁正反(fan)轉(zhuan)(zhuan)時，Ka=1.3～1.5，特大沖(chong)擊載(zai)(zai)荷和頻繁正反(fan)轉(zhuan)(zhuan)時Ka>1.5。 對于轉(zhuan)(zhuan)速(su)高、折(zhe)角大或其(qi)長(chang)度超出規(gui)定的(de)萬(wan)向聯(lian)軸(zhou)器(qi)(qi)(qi)，除按上述計(ji)算處，還(huan)必須驗算其(qi)轉(zhuan)(zhuan)動靈活性(xing)，轉(zhuan)(zhuan)動靈活性(xing)用(yong)n 表示(shi)，一般情況下：n >18000。 式中(zhong) ——萬(wan)向聯(lian)軸(zhou)器(qi)(qi)(qi)的(de)軸(zhou)線折(zhe)角，(°)；n——萬(wan)向聯(lian)軸(zhou)器(qi)(qi)(qi)的(de)轉(zhuan)(zhuan)速(su)，r/min.
萬向聯軸器的偏(pian)差知識
萬(wan)(wan)(wan)向(xiang)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)由于(yu)其(qi)偏差角(jiao)(jiao)度大(da),傳(chuan)(chuan)遞(di)扭矩(ju)高等(deng)特點,被廣泛應用于(yu)各類(lei)通用機械場(chang)合. 萬(wan)(wan)(wan)向(xiang)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)常見類(lei)型(xing)有:通用型(xing),高轉速型(xing),微(wei)型(xing),可(ke)伸縮(suo),大(da)扭矩(ju)萬(wan)(wan)(wan)向(xiang)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)等(deng)諸多類(lei)型(xing).WS.WSD小(xiao)型(xing)十(shi)(shi)(shi)字(zi)軸(zhou)(zhou)(zhou)(zhou)萬(wan)(wan)(wan)向(xiang)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi) 適(shi)(shi)用于(yu)聯(lian)(lian)(lian)(lian)接兩軸(zhou)(zhou)(zhou)(zhou)軸(zhou)(zhou)(zhou)(zhou)線夾(jia)角(jiao)(jiao)β≤45°的傳(chuan)(chuan)動軸(zhou)(zhou)(zhou)(zhou)系(xi);傳(chuan)(chuan)遞(di)公(gong)稱(cheng)轉矩(ju)11.2~1120N·m 的單十(shi)(shi)(shi)字(zi)軸(zhou)(zhou)(zhou)(zhou)萬(wan)(wan)(wan)向(xiang)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)和雙十(shi)(shi)(shi)字(zi)軸(zhou)(zhou)(zhou)(zhou)萬(wan)(wan)(wan)向(xiang)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi). 萬(wan)(wan)(wan)向(xiang)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)適(shi)(shi)用于(yu)聯(lian)(lian)(lian)(lian)結空間(jian)同一平面(mian)上(shang)兩軸(zhou)(zhou)(zhou)(zhou)軸(zhou)(zhou)(zhou)(zhou)線夾(jia)角(jiao)(jiao)β≤45o的傳(chuan)(chuan)動場(chang)合,傳(chuan)(chuan)遞(di)公(gong)稱(cheng)轉矩(ju)11.2-1120N.m.WSD型(xing)為(wei)單十(shi)(shi)(shi)字(zi)萬(wan)(wan)(wan)向(xiang)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi),WS型(xing)為(wei)雙十(shi)(shi)(shi)字(zi)萬(wan)(wan)(wan)向(xiang)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)每節最大(da)軸(zhou)(zhou)(zhou)(zhou)間(jian)夾(jia)角(jiao)(jiao)45o.成品孔(kong)H7,可(ke)根據要(yao)求(qiu),開鍵槽(cao),六方(fang)孔(kong)和四方(fang)孔(kong).允許兩軸(zhou)(zhou)(zhou)(zhou)間(jian)夾(jia)角(jiao)(jiao)在限(xian)定的范圍(wei)內(nei)隨工(gong)作需要(yao)而改變(bian).
復制產品鏈接
長(chang)按圖(tu)片保存/分享
詢盤
咨詢表單：
咨詢內容：
你還(huan)沒有添(tian)加任(ren)何產品
聯(lian)系我(wo)們
聯(lian)系電話(hua)：13603176160
傳 真：0757-12345678
電子郵箱(xiang)： 123456789@qq.com
地址：河北省泊頭市南倉(cang)街
關注微官網(wang)
關注官方微信
關注微官網
Copyright @2021 滄州天碩聯軸器有限公司 版權所有 All Rights Reserved 備案號： 網站地圖
