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，優(you)化(hua)了很多(duo)細部(bu)尺寸鏈，采(cai)用(yong)了大(da)壓力角齒形設(she)計，軸孔(kong)采(cai)用(yong)短軸設(she)計，縮小了長(chang)徑比，結構更加緊湊，轉速性能優(you)異。相近型號的螺栓采(cai)用(yong)標準統一(yi)化(hua)，零(ling)部(bu)件通用(yong)性好。

與國家標準齒式聯軸器相(xiang)(xiang)比能夠傳遞更大(da)(da)的扭矩，質量相(xiang)(xiang)對大(da)(da)幅度減輕，轉(zhuan)動慣量小(xiao)，符合歐洲防爆要(yao)求，各種綜合性能大(da)(da)大(da)(da)超前。為了更好的傳動性能，我們強烈推薦(jian)您選用(yong)。

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扭矩和(he)允許較大的角位(wei)移，性能優異且壽命更加長久。

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.

梅花聯軸器由兩個帶凸爪形裝的半聯和一個硬度可以調整的梅花形彈性非金屬元件組成，利用梅花形彈性元件嵌入兩個半聯之間實現聯接，梅花彈性聯軸器具有補償兩軸(zhou)相對位(wei)移，減振緩(huan)沖，結構簡單，無需潤(run)滑維(wei)護方(fang)便等特點(dian)。

星形彈性聯軸器是以工程塑料作彈性元件，適用于聯接兩同軸線的傳動軸系，星形聯軸器具有補償兩軸相對偏移、緩沖、減震、耐磨性能，適應場合普遍，傳遞轉矩20-35000.N.M,工作溫度-35-+80攝氏度。星型聯軸器聚氨(an)脂彈性體由(you)凸形爪塊限制。

梅花形聯軸器以聚氨脂塑料為彈性元件與二半聯軸器主體緊密組合,主體以進口配方合金鋁為主。梅花型聯軸器中(zhong)間聚(ju)氨(an)脂塑料(liao)元件(jian)以獨有配方配制,具有耐磨性(xing)高(gao)抗溫性(xing)好(hao)韌性(xing)強(qiang),與一般普(pu)通塑膠件(jian)質(zhi)量穩定(ding)耐用. 梅(mei)花(hua)型體(ti)有六瓣和八瓣,根據客(ke)戶要求定(ding)制. 固(gu)定(ding)方式有鍵槽.

爪式聯軸器結構簡單、無需潤滑、方便維修、便于檢查、免維護，可連續長期運行。高強度聚氨酯彈性元件耐磨耐油，承載能力大，使用壽命長，安全可靠。工作穩定可靠，具有良好的減振、緩沖和電氣絕緣性能。三爪聯軸器具有(you)較大的(de)軸(zhou)向(xiang)、徑(jing)向(xiang)和角向(xiang)補償能力。結構簡單，徑(jing)向(xiang)尺寸(cun)小，重量輕(qing)，轉動(dong)慣量小，適用于(yu)中高(gao)速場合(he)。

The plum-shaped flexible coupling is composed of two semi-couplings with convex claws and a plum-shaped flexible non-metallic element whose hardness can be adjusted. By embedding the plum-shaped flexible element into the two semi-couplings to realize the connection, plum couplings has the characteristics of compensating the relative displacement of the two axes, reducing vibration and buffering, simple structure and easy maintenance without lubrication.

尼龍(long)齒(chi)(chi)式(shi)(shi)(shi)(shi)聯(lian)(lian)軸(zhou)(zhou)(zhou)器是(shi)部分標準化生產的(de)產品，在選(xuan)擇(ze)尼龍(long)齒(chi)(chi)式(shi)(shi)(shi)(shi)聯(lian)(lian)軸(zhou)(zhou)(zhou)器的(de)開始階段，尼龍(long)齒(chi)(chi)式(shi)(shi)(shi)(shi)聯(lian)(lian)軸(zhou)(zhou)(zhou)器無法找到適配類型，則可以進行定(ding)(ding)制(zhi)生產。尼龍(long)齒(chi)(chi)式(shi)(shi)(shi)(shi)聯(lian)(lian)軸(zhou)(zhou)(zhou)器型號調整(zheng)還要考慮尼龍(long)齒(chi)(chi)式(shi)(shi)(shi)(shi)聯(lian)(lian)軸(zhou)(zhou)(zhou)器連(lian)接(jie)的(de)主動軸(zhou)(zhou)(zhou)和從動軸(zhou)(zhou)(zhou)之間的(de)轉速是(shi)否一樣，軸(zhou)(zhou)(zhou)徑是(shi)否相同。尼龍(long)齒(chi)(chi)式(shi)(shi)(shi)(shi)聯(lian)(lian)軸(zhou)(zhou)(zhou)器的(de)聯(lian)(lian)接(jie)形式(shi)(shi)(shi)(shi)是(shi)由主動軸(zhou)(zhou)(zhou)和從動軸(zhou)(zhou)(zhou)的(de)連(lian)接(jie)形式(shi)(shi)(shi)(shi)來確定(ding)(ding)的(de)，相對把比較采用的(de)連(lian)接(jie)方式(shi)(shi)(shi)(shi)是(shi)鍵聯(lian)(lian)接(jie)。

尼(ni)龍(long)(long)內齒(chi)式(shi)聯(lian)軸(zhou)(zhou)(zhou)器(qi)的(de)(de)品(pin)種(zhong)和(he)類(lei)型(xing)的(de)(de)選(xuan)(xuan)擇是基于尼(ni)龍(long)(long)齒(chi)式(shi)聯(lian)軸(zhou)(zhou)(zhou)器(qi)在傳動(dong)(dong)系統中發(fa)揮的(de)(de)綜(zong)合功(gong)能來確定(ding)的(de)(de)，傳動(dong)(dong)系統總體設(she)計的(de)(de)因素，如原(yuan)動(dong)(dong)機的(de)(de)類(lei)型(xing)、工(gong)(gong)作載荷的(de)(de)種(zhong)類(lei)、原(yuan)動(dong)(dong)機的(de)(de)轉(zhuan)速、傳動(dong)(dong)精度、軸(zhou)(zhou)(zhou)偏移量、工(gong)(gong)作環境(jing)的(de)(de)狀(zhuang)態，齒(chi)式(shi)聯(lian)軸(zhou)(zhou)(zhou)器(qi)在工(gong)(gong)作時，齒(chi)式(shi)聯(lian)軸(zhou)(zhou)(zhou)器(qi)需(xu)在有良(liang)好和(he)密封的(de)(de)狀(zhuang)態下(xia)工(gong)(gong)作，尼(ni)龍(long)(long)齒(chi)式(shi)聯(lian)軸(zhou)(zhou)(zhou)器(qi)初(chu)選(xuan)(xuan)過后應根據主(zhu)動(dong)(dong)軸(zhou)(zhou)(zhou)和(he)從動(dong)(dong)軸(zhou)(zhou)(zhou)的(de)(de)軸(zhou)(zhou)(zhou)徑、軸(zhou)(zhou)(zhou)孔(kong)長(chang)度來確定(ding)尼(ni)龍(long)(long)齒(chi)式(shi)聯(lian)軸(zhou)(zhou)(zhou)器(qi)的(de)(de)尺寸。