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(biao)(biao)準(zhun)技術(shu)，優化(hua)了很多細部(bu)尺寸鏈，采用(yong)(yong)了大壓力(li)角齒形設(she)計，軸(zhou)孔采用(yong)(yong)短(duan)軸(zhou)設(she)計，縮小(xiao)了長徑比，結構更加(jia)緊(jin)湊，轉(zhuan)速性(xing)能優異(yi)。相(xiang)近(jin)型號的(de)螺栓采用(yong)(yong)標(biao)(biao)準(zhun)統一化(hua)，零部(bu)件通用(yong)(yong)性(xing)好。

與國家標準齒式聯軸器相比能(neng)夠傳遞更大(da)的扭矩(ju)，質量(liang)相對(dui)大(da)幅度減輕，轉(zhuan)動慣量(liang)小(xiao)，符合(he)歐洲(zhou)防爆要(yao)求，各種綜合(he)性能(neng)大(da)大(da)超前。為了(le)更好的傳動性能(neng)，我們(men)強烈(lie)推薦您選(xuan)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較大的(de)扭矩和(he)允許較大的(de)角(jiao)位移，性能(neng)優(you)異且壽命(ming)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.

對輪聯軸器慣性(xing)主(zhu)軸(zhou)(zhou)(zhou)線(xian)與旋轉軸(zhou)(zhou)(zhou)線(xian)之間重心位(wei)置(zhi)偏(pian)心量(liang)的(de)可(ke)能值是(shi)平方和方根(gen)值而決定的(de)，主(zhu)要由兩(liang)半(ban)聯(lian)軸(zhou)(zhou)(zhou)器和聯(lian)接螺栓組成，對輪(lun)聯(lian)軸(zhou)(zhou)(zhou)器軸(zhou)(zhou)(zhou)套(tao)孔(kong)(kong)(kong)裝(zhuang)配(pei)前，鏜(tang)削切割和鍵槽的(de)修整聯(lian)軸(zhou)(zhou)(zhou)器端面(mian)和其它表面(mian)的(de)加工等(deng)。半(ban)聯(lian)軸(zhou)(zhou)(zhou)器的(de)軸(zhou)(zhou)(zhou)套(tao)孔(kong)(kong)(kong)有(you)圓(yuan)錐孔(kong)(kong)(kong)和圓(yuan)柱孔(kong)(kong)(kong)兩(liang)種形式，圓(yuan)錐孔(kong)(kong)(kong)比圓(yuan)柱孔(kong)(kong)(kong)在工藝(yi)特性(xing)上有(you)較多的(de)特點，圓(yuan)錐形軸(zhou)(zhou)(zhou)套(tao)孔(kong)(kong)(kong)容易獲得(de)相配(pei)合部件(jian)之間的(de)同心。

對(dui)輪聯(lian)軸(zhou)(zhou)器在工作(zuo)過程(cheng)中，并且會帶來燃油(you)消耗空氣污染等后果，由于(yu)承(cheng)(cheng)受咬入沖(chong)擊動(dong)(dong)載(zai)荷，使(shi)得聯(lian)軸(zhou)(zhou)器受到峰值轉矩，聯(lian)軸(zhou)(zhou)器承(cheng)(cheng)載(zai)能(neng)力下降，并在短時(shi)間內失效，從(cong)而直接影響其(qi)正常工作(zuo)，其(qi)中的(de)(de)較薄弱環節(jie)進行替換或維(wei)修(xiu)是(shi)重要和實用的(de)(de)。聯(lian)軸(zhou)(zhou)器兩軸(zhou)(zhou)相對(dui)半徑變(bian)位要求較好，找耦(ou)合同心度為(wei)0.2~0.6mm，存在很大困難。如果在駕駛過程(cheng)中螺栓松動(dong)(dong)，泵裝(zhuang)置的(de)(de)振動(dong)(dong)和噪音可能(neng)會變(bian)大。