ROD鼓形齒式聯軸器是Rokee獨立開發的核心技術傳動產品之一并且在國家建立和報備了企業技術標準，結合了日本，德國等先進國家的鼓型齒聯軸器標準技術(shu)，優化(hua)(hua)了(le)很多細部(bu)尺寸鏈，采(cai)(cai)用(yong)(yong)(yong)了(le)大壓力角齒形(xing)設計(ji)，軸孔采(cai)(cai)用(yong)(yong)(yong)短(duan)軸設計(ji)，縮小了(le)長徑比(bi)，結構更加緊湊，轉速性能(neng)優異(yi)。相近型號的(de)螺栓采(cai)(cai)用(yong)(yong)(yong)標準統一化(hua)(hua)，零(ling)部(bu)件通(tong)用(yong)(yong)(yong)性好(hao)。

與國家標準齒式聯軸器相比(bi)能(neng)(neng)夠傳(chuan)遞更大(da)(da)(da)的扭(niu)矩(ju)，質量相對大(da)(da)(da)幅度減輕，轉動(dong)慣量小，符合歐洲(zhou)防爆要(yao)求，各種(zhong)綜合性能(neng)(neng)大(da)(da)(da)大(da)(da)(da)超(chao)前。為了更好的傳(chuan)動(dong)性能(neng)(neng)，我(wo)們強烈推(tui)薦(jian)您選用。

鼓型齒式聯軸器是一種特別設計的先進齒式聯軸器，其外齒制成球面，球面的中心在齒輪的軸線上，齒側的間隙比一般產品稍大，鼓形齒聯軸器可以(yi)傳遞較大的扭矩和(he)允(yun)許較大的角位移(yi)，性能(neng)優(you)異且(qie)壽命更(geng)加長久。

As the gear type flexible coupling, it can be applied into various general drive sites. Due to the special hook face drum gear design, in the definitive deviation scope, it can effectively avoid the edge stress concentration at tooth meshing, so it has outstanding radial and angular centering capacity. Moreover, it can ensure long service life. ROD series drum gear coupling is one of Rokee’s core technical products. It has compact and reasonable structure, light weight, small hole-position fitting draw ratio, large pressure angle design, accurate centering and excellent speed performance. The bolt design has been standardized in series, the universality of parts is good and its service life far exceeds the one of domestic products.

The gear sleeve at both sides is in the structure of locating ring and uniform parts are used. In addition, the sealing is excellent and easy. Curved-tooth Gear Couplings are applied with larger pressure angle design. The product design is more reasonable and quality is reliable. The gear backlash is reasonable. All ROD series drum type gear couplings are designed in optimization, the structure is more compact and the proportion of hole diameter and length is more coordinated and reliable. Light weight and small rotational inertia. It’s made of high-quality alloy forged steel. It’s very applicable to the sites with anti-explosion requirements. The bolt size of adjacent models is the same and the installation is more convenient. Gear Coupling parts of same model can be exchanged for installation.

卷筒(tong)聯軸(zhou)器是(shi)起重設備傳(chuan)(chuan)動系統(tong)中重要的(de)的(de)部(bu)件(jian)， 通過其連接減速(su)機動力輸(shu)入軸(zhou)和卷筒(tong)契合(he)，傳(chuan)(chuan)遞扭矩(ju)同時限制卷筒(tong)的(de)軸(zhou)向竄動，并且帶有(you)機械或者電子磨損報警，是(shi)卷筒(tong)式提升(sheng)機構的(de)核心部(bu)件(jian)之一(yi)。

卷筒聯軸(zhou)(zhou)器(qi)是一種(zhong)新型撓性(xing)聯軸(zhou)(zhou)器(qi)，主(zhu)要用于起重設(she)備(bei)中起升機構的(de)減速器(qi)輸出軸(zhou)(zhou)與(yu)鋼絲(si)繩卷筒的(de)聯接，也適(shi)用于其它類(lei)似的(de)既(ji)傳遞轉矩又承受(shou)徑向(xiang)載荷的(de)機械(xie)設(she)備(bei)，但不能(neng)用作(zuo)需承受(shou)軸(zhou)(zhou)向(xiang)載荷的(de)傳動(dong)。

卷(juan)筒聯(lian)軸(zhou)器(qi)由帶鼓形齒(chi)的外(wai)齒(chi)軸(zhou)套(tao)、帶聯(lian)接法蘭和內齒(chi)圈(quan)的外(wai)套(tao)、帶外(wai)球面的承載(zai)環(huan)、端蓋和密(mi)封圈(quan)等(deng)組成，并設有定(ding)位磨(mo)損指(zhi)針(zhen)、潤滑油孔和通(tong)氣(qi)孔等(deng)。

外(wai)齒(chi)軸套(tao)和(he)外(wai)套(tao)構(gou)成的鼓形(xing)齒(chi)式聯(lian)軸器傳遞驅(qu)動功率, 而由承(cheng)(cheng)載環的外(wai)球面和(he)外(wai)套(tao)的內(nei)承(cheng)(cheng)載面形(xing)成的接(jie)觸副構(gou)成自動調位的球面軸承(cheng)(cheng)，承(cheng)(cheng)受徑(jing)向載荷。聯(lian)軸器的內(nei)、外(wai)齒(chi)嚙合在(zai)油浴(yu)中工作,通過內(nei)外(wai)端蓋、密封圈防止(zhi)潤滑脂泄漏。