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(zhun)技(ji)術(shu)，優化了很多細部(bu)尺寸(cun)鏈，采(cai)用(yong)(yong)了大壓力(li)角齒形設(she)計，軸孔采(cai)用(yong)(yong)短軸設(she)計，縮小了長徑比，結構更加緊湊，轉速(su)性能優異(yi)。相近型號的螺(luo)栓采(cai)用(yong)(yong)標準(zhun)統一化，零部(bu)件(jian)通用(yong)(yong)性好。

與國家標準齒式聯軸器相比能夠傳遞更(geng)大(da)(da)(da)的(de)(de)扭矩，質量相對大(da)(da)(da)幅(fu)度(du)減(jian)輕，轉動慣量小，符合歐洲(zhou)防爆要求(qiu)，各種綜合性能大(da)(da)(da)大(da)(da)(da)超前。為了更(geng)好的(de)(de)傳動性能，我(wo)們強烈推薦您(nin)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，鼓形齒聯軸器可以傳遞(di)較(jiao)大的扭矩和允許較(jiao)大的角位移，性(xing)能優異且壽(shou)命更加長久。

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(juan)筒聯軸器是(shi)起重設(she)備傳動(dong)(dong)系統中(zhong)重要的的部件， 通過其連接減(jian)速機(ji)動(dong)(dong)力輸入軸和(he)卷(juan)筒契(qi)合(he)，傳遞扭矩(ju)同時限制(zhi)卷(juan)筒的軸向竄動(dong)(dong)，并且帶有機(ji)械或者電子(zi)磨(mo)損報警，是(shi)卷(juan)筒式提(ti)升機(ji)構的核心(xin)部件之一(yi)。

卷(juan)筒聯(lian)軸器(qi)是一種新型撓(nao)性聯(lian)軸器(qi)，主要用(yong)于起重設備(bei)中起升(sheng)機構(gou)的(de)減(jian)速器(qi)輸出軸與鋼絲繩卷(juan)筒的(de)聯(lian)接，也(ye)適用(yong)于其它類(lei)似(si)的(de)既(ji)傳遞轉矩又承受徑(jing)向載荷的(de)機械設備(bei)，但不能(neng)用(yong)作需承受軸向載荷的(de)傳動。

卷筒聯軸器由(you)帶(dai)鼓形齒(chi)的外齒(chi)軸套、帶(dai)聯接法(fa)蘭和(he)內齒(chi)圈的外套、帶(dai)外球面的承載環、端蓋和(he)密封(feng)圈等組(zu)成，并設有定(ding)位磨損指針、潤滑油孔(kong)和(he)通氣孔(kong)等。

外齒軸(zhou)套和外套構(gou)成(cheng)的(de)鼓形(xing)齒式聯(lian)(lian)軸(zhou)器傳遞驅動功率(lv), 而由承(cheng)(cheng)載(zai)環的(de)外球(qiu)面和外套的(de)內承(cheng)(cheng)載(zai)面形(xing)成(cheng)的(de)接(jie)觸副構(gou)成(cheng)自動調(diao)位(wei)的(de)球(qiu)面軸(zhou)承(cheng)(cheng)，承(cheng)(cheng)受徑向載(zai)荷。聯(lian)(lian)軸(zhou)器的(de)內、外齒嚙合(he)在油浴中工作,通過內外端蓋、密封圈防止潤滑(hua)脂泄(xie)漏(lou)。