膜片聯軸器是剛性還是柔性
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(geng)小的(de)體(ti)積(ji)，更(geng)大的(de)同(tong)型扭矩和更(geng)合理的(de)配比尺寸，補償范(fan)圍大，質量輕轉動慣量小螺(luo)栓與膜(mo)(mo)片組的(de)孔連接部(bu)位(wei)采用(yong)特(te)殊的(de)彈性墊套設計，極大減小了孔緣部(bu)位(wei)應力的(de)集中，杜絕膜(mo)(mo)片的(de)撕裂交損，延長(chang)使用(yong)壽(shou)命。
膜片彈性聯軸器采用(yong)模(mo)塊化(hua)設計，裝(zhuang)配(pei)簡單，維(wei)修更換(huan)快捷。性能遠(yuan)超(chao)國標JM系(xi)列(lie)產品，大量應用(yong)于風機系(xi)統，汽輪機組及其他重(zhong)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(jin)湊(cou)，傳(chuan)遞(di)扭(niu)矩大，使用壽命長，免維(wei)護，耐高(gao)溫(wen)，耐酸(suan)堿(jian)防腐(fu)蝕，適用于高(gao)溫(wen)高(gao)速及(ji)有腐(fu)蝕工況環境的軸系(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.
凸緣(yuan)聯軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)屬(shu)于剛(gang)性(xing)聯軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)，是(shi)(shi)把(ba)兩(liang)(liang)(liang)個(ge)帶有(you)凸緣(yuan)的(de)半(ban)(ban)(ban)聯軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)用普通(tong)平鍵分別(bie)與兩(liang)(liang)(liang)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)連(lian)接，然(ran)后用螺(luo)栓(shuan)把(ba)兩(liang)(liang)(liang)個(ge)半(ban)(ban)(ban)聯軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)連(lian)成(cheng)(cheng)一體(ti)，以(yi)傳(chuan)(chuan)(chuan)遞運動(dong)和轉(zhuan)矩(ju)(ju)。這種聯軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)有(you)兩(liang)(liang)(liang)種主要的(de)結(jie)構(gou)形式：靠(kao)(kao)鉸制孔(kong)用螺(luo)栓(shuan)來實(shi)現兩(liang)(liang)(liang)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)對(dui)(dui)中(zhong)和靠(kao)(kao)螺(luo)栓(shuan)桿承(cheng)受(shou)擠壓(ya)與剪切來傳(chuan)(chuan)(chuan)遞轉(zhuan)矩(ju)(ju)；靠(kao)(kao)一個(ge)半(ban)(ban)(ban)聯軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)上(shang)的(de)凸肩與另(ling)一個(ge)半(ban)(ban)(ban)聯軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)上(shang)的(de)凹槽相配合而對(dui)(dui)中(zhong)。連(lian)接兩(liang)(liang)(liang)個(ge)半(ban)(ban)(ban)聯軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)的(de)螺(luo)栓(shuan)可以(yi)采(cai)用A級和B級的(de)普通(tong)螺(luo)栓(shuan)，轉(zhuan)矩(ju)(ju)靠(kao)(kao)兩(liang)(liang)(liang)個(ge)半(ban)(ban)(ban)聯軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)結(jie)合面的(de)摩擦力矩(ju)(ju)來傳(chuan)(chuan)(chuan)遞。凸緣(yuan)聯軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)結(jie)構(gou)簡(jian)單，制造方便(bian)(bian)，成(cheng)(cheng)本(ben)較低(di)，工作可靠(kao)(kao)，裝拆、維護均(jun)較簡(jian)便(bian)(bian)，傳(chuan)(chuan)(chuan)遞轉(zhuan)矩(ju)(ju)較大，能(neng)保證(zheng)兩(liang)(liang)(liang)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)具有(you)較高的(de)對(dui)(dui)中(zhong)精度，一般常用于載荷(he)(he)平穩，高速或傳(chuan)(chuan)(chuan)動(dong)精度要求較高的(de)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)系傳(chuan)(chuan)(chuan)動(dong)。凸緣(yuan)聯軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)不具備徑(jing)向、軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)向和角向補償。剛(gang)性(xing)聯軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)是(shi)(shi)一種扭(niu)(niu)轉(zhuan)剛(gang)性(xing)的(de)聯軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)，即使(shi)承(cheng)受(shou)負(fu)載時也無任何回轉(zhuan)間隙，即便(bian)(bian)是(shi)(shi)有(you)偏差(cha)產生負(fu)荷(he)(he)時，剛(gang)性(xing)聯軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)還是(shi)(shi)剛(gang)性(xing)傳(chuan)(chuan)(chuan)遞扭(niu)(niu)矩(ju)(ju)。
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