單膜片聯軸器是剛性嗎
RL系列膜片聯軸器是結合歐洲與日本等優質產品基礎之上獨立開發的高品質產品。膜片式聯軸器擁有更小的(de)(de)體積，更大(da)(da)的(de)(de)同型扭矩和更合理的(de)(de)配比尺寸，補償范圍大(da)(da)，質量(liang)輕轉動慣(guan)量(liang)小螺栓與膜(mo)片(pian)組的(de)(de)孔(kong)連接部(bu)位采用(yong)特殊的(de)(de)彈性墊套設計，極大(da)(da)減小了孔(kong)緣部(bu)位應(ying)力的(de)(de)集中，杜絕膜(mo)片(pian)的(de)(de)撕裂交(jiao)損，延長使用(yong)壽命。
膜片彈性聯軸器采用模塊化設計，裝配(pei)簡單，維修更換(huan)快捷。性能遠超(chao)國標(biao)JM系列產品(pin)，大量應(ying)用于風機系統，汽輪機組(zu)及其他重要工業領域。
彈性膜片聯軸器在傳遞扭矩的同時通過彈性膜片的的變形來補償軸向和角向的位移，是一種高性能的金屬彈性撓性聯軸器。彈性聯軸器結構緊湊，傳(chuan)(chuan)遞扭矩(ju)大，使(shi)用壽命(ming)長(chang)，免(mian)維(wei)護，耐(nai)高(gao)(gao)溫，耐(nai)酸堿(jian)防腐蝕，適用于高(gao)(gao)溫高(gao)(gao)速及有(you)腐蝕工況(kuang)環境的軸系傳(chuan)(chuan)動。
The steel lamina coupling is an efficient flexible coupling with no back clearance and free from maintenance. Due to its unique structural design, it can achieve the perfect delivery of torque. Meanwhile, it has excellent performances, including large axial and radial compensation ability, low reply feedback force and wide thermal adaptability, etc. With different change design, it can be applied at most power transmission sites.
Rokee's RL series steel laminae coupling is a high-quality product developed independently on basis of combination of advanced products from Europe and Japan, etc. It has smaller size, larger torque of the same model, more reasonable proportioning size, large compensation scope, light weight and small rotational inertia. With modularized design, it’s easy for assembly, maintenance and replacement. Its performance far exceeds the one of JM series diaphragm coupling. It’s widely applied in the fields of fan systems, turboset and other pumps, etc.
凸緣(yuan)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)屬于(yu)剛性(xing)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)，是把(ba)兩(liang)(liang)個(ge)(ge)帶有凸緣(yuan)的(de)(de)半(ban)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)用(yong)普通平鍵分(fen)別與(yu)兩(liang)(liang)軸(zhou)(zhou)(zhou)連接，然后用(yong)螺栓(shuan)(shuan)把(ba)兩(liang)(liang)個(ge)(ge)半(ban)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)連成(cheng)一(yi)(yi)體，以傳(chuan)(chuan)(chuan)遞(di)運動和(he)轉(zhuan)矩(ju)。這種聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)有兩(liang)(liang)種主要的(de)(de)結構(gou)形式(shi)：靠鉸制孔用(yong)螺栓(shuan)(shuan)來實現兩(liang)(liang)軸(zhou)(zhou)(zhou)對(dui)中(zhong)和(he)靠螺栓(shuan)(shuan)桿承受擠(ji)壓與(yu)剪切來傳(chuan)(chuan)(chuan)遞(di)轉(zhuan)矩(ju)；靠一(yi)(yi)個(ge)(ge)半(ban)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)上的(de)(de)凸肩與(yu)另一(yi)(yi)個(ge)(ge)半(ban)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)上的(de)(de)凹槽(cao)相配合而對(dui)中(zhong)。連接兩(liang)(liang)個(ge)(ge)半(ban)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)的(de)(de)螺栓(shuan)(shuan)可以采用(yong)A級和(he)B級的(de)(de)普通螺栓(shuan)(shuan)，轉(zhuan)矩(ju)靠兩(liang)(liang)個(ge)(ge)半(ban)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)結合面的(de)(de)摩擦(ca)力矩(ju)來傳(chuan)(chuan)(chuan)遞(di)。凸緣(yuan)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)結構(gou)簡單(dan)，制造(zao)方便，成(cheng)本較(jiao)(jiao)低，工(gong)作可靠，裝拆、維護均較(jiao)(jiao)簡便，傳(chuan)(chuan)(chuan)遞(di)轉(zhuan)矩(ju)較(jiao)(jiao)大，能保(bao)證兩(liang)(liang)軸(zhou)(zhou)(zhou)具(ju)有較(jiao)(jiao)高的(de)(de)對(dui)中(zhong)精度(du)，一(yi)(yi)般常用(yong)于(yu)載(zai)荷平穩，高速或傳(chuan)(chuan)(chuan)動精度(du)要求(qiu)較(jiao)(jiao)高的(de)(de)軸(zhou)(zhou)(zhou)系(xi)傳(chuan)(chuan)(chuan)動。凸緣(yuan)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)不具(ju)備徑向(xiang)、軸(zhou)(zhou)(zhou)向(xiang)和(he)角(jiao)向(xiang)補償(chang)。剛性(xing)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)是一(yi)(yi)種扭轉(zhuan)剛性(xing)的(de)(de)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)，即使(shi)承受負(fu)載(zai)時也無任何回(hui)轉(zhuan)間隙，即便是有偏(pian)差產生負(fu)荷時，剛性(xing)聯(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)器(qi)還是剛性(xing)傳(chuan)(chuan)(chuan)遞(di)扭矩(ju)。
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