剛性膜片聯軸器剛度調整
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)體積，更大(da)(da)的(de)同型扭矩和更合(he)理(li)的(de)配比尺寸，補償(chang)范(fan)圍(wei)大(da)(da)，質量輕轉動慣量小螺栓(shuan)與膜(mo)片(pian)組的(de)孔(kong)連接部位采用特殊(shu)的(de)彈(dan)性(xing)墊(dian)套(tao)設計，極大(da)(da)減小了孔(kong)緣部位應力的(de)集(ji)中，杜絕膜(mo)片(pian)的(de)撕裂交損，延長使用壽命。
膜片彈性聯軸器采用模塊化設計，裝配簡單，維修更換快捷。性能遠超國標(biao)JM系(xi)列產品，大量應用于風機系(xi)統，汽輪機組(zu)及其他重要工(gong)業(ye)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(gou)緊湊，傳(chuan)遞扭矩大，使用壽命長(chang)，免維護，耐高溫(wen)，耐酸堿防(fang)腐蝕(shi)，適用于高溫(wen)高速及(ji)有腐蝕(shi)工況環境的軸(zhou)系(xi)傳(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(tu)(tu)緣聯軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)屬于(yu)剛性聯軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)，是(shi)把(ba)兩(liang)個(ge)(ge)帶有凸(tu)(tu)緣的(de)半(ban)(ban)聯軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)用(yong)普(pu)通(tong)平鍵分別與兩(liang)軸(zhou)(zhou)(zhou)(zhou)(zhou)連(lian)接，然后用(yong)螺(luo)(luo)栓(shuan)把(ba)兩(liang)個(ge)(ge)半(ban)(ban)聯軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)連(lian)成(cheng)一體，以傳(chuan)遞(di)運動(dong)和(he)轉矩(ju)。這種(zhong)(zhong)聯軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)有兩(liang)種(zhong)(zhong)主要(yao)的(de)結構形(xing)式：靠鉸制孔用(yong)螺(luo)(luo)栓(shuan)來實現兩(liang)軸(zhou)(zhou)(zhou)(zhou)(zhou)對(dui)(dui)中和(he)靠螺(luo)(luo)栓(shuan)桿承受擠壓與剪切來傳(chuan)遞(di)轉矩(ju)；靠一個(ge)(ge)半(ban)(ban)聯軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)上的(de)凸(tu)(tu)肩與另一個(ge)(ge)半(ban)(ban)聯軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)上的(de)凹(ao)槽相配合而對(dui)(dui)中。連(lian)接兩(liang)個(ge)(ge)半(ban)(ban)聯軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)的(de)螺(luo)(luo)栓(shuan)可以采用(yong)A級和(he)B級的(de)普(pu)通(tong)螺(luo)(luo)栓(shuan)，轉矩(ju)靠兩(liang)個(ge)(ge)半(ban)(ban)聯軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)結合面的(de)摩擦力矩(ju)來傳(chuan)遞(di)。凸(tu)(tu)緣聯軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)結構簡單(dan)，制造方便，成(cheng)本較(jiao)低，工(gong)作(zuo)可靠，裝(zhuang)拆(chai)、維護均較(jiao)簡便，傳(chuan)遞(di)轉矩(ju)較(jiao)大(da)，能(neng)保證兩(liang)軸(zhou)(zhou)(zhou)(zhou)(zhou)具(ju)有較(jiao)高的(de)對(dui)(dui)中精度(du)，一般常用(yong)于(yu)載荷平穩，高速(su)或(huo)傳(chuan)動(dong)精度(du)要(yao)求(qiu)較(jiao)高的(de)軸(zhou)(zhou)(zhou)(zhou)(zhou)系傳(chuan)動(dong)。凸(tu)(tu)緣聯軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)不具(ju)備徑向(xiang)、軸(zhou)(zhou)(zhou)(zhou)(zhou)向(xiang)和(he)角向(xiang)補償。剛性聯軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)是(shi)一種(zhong)(zhong)扭(niu)轉剛性的(de)聯軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)，即使承受負(fu)載時也無任何(he)回轉間隙，即便是(shi)有偏(pian)差(cha)產(chan)生負(fu)荷時，剛性聯軸(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)還是(shi)剛性傳(chuan)遞(di)扭(niu)矩(ju)。
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