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)(you)化了很多細部(bu)尺(chi)寸鏈(lian)，采(cai)用了大(da)壓(ya)力(li)角齒形設(she)計，軸(zhou)(zhou)孔采(cai)用短軸(zhou)(zhou)設(she)計，縮小(xiao)了長徑比(bi)，結構更(geng)加緊湊(cou)，轉速性能(neng)優(you)(you)異。相近型號的螺栓采(cai)用標準統一(yi)化，零部(bu)件通(tong)用性好。

與國家標準齒式聯軸器相(xiang)(xiang)比能(neng)夠(gou)傳(chuan)(chuan)遞更大的扭矩，質量相(xiang)(xiang)對大幅(fu)度減輕，轉動(dong)慣量小，符合(he)歐洲防爆要(yao)求，各種綜合(he)性能(neng)大大超(chao)前。為(wei)了更好的傳(chuan)(chuan)動(dong)性能(neng)，我(wo)們強(qiang)烈(lie)推薦您選用。

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，鼓形齒聯軸器可以傳遞較(jiao)大(da)的扭矩和允許較(jiao)大(da)的角位移，性能優異且壽(shou)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.

柱銷聯軸器是利用一(yi)端(duan)套有(you)彈(dan)性(xing)套（橡膠材料）的柱銷，裝在兩半聯軸器凸緣孔中，以實現(xian)兩半聯軸器的聯接。

彈性柱銷(xiao)聯軸器是(shi)一(yi)種結構簡單制造容易(yi)，無需潤滑，裝拆彈性柱銷(xiao)便(bian)捷的傳動基礎件，利(li)用(yong)兩(liang)個帶法蘭(lan)孔的半聯和置于起重的非金(jin)屬彈性柱銷(xiao)來傳遞扭(niu)矩，適用(yong)于中低(di)速和中低(di)扭(niu)矩場合(he)。

彈(dan)(dan)性(xing)(xing)(xing)柱(zhu)銷齒式聯(lian)軸器采用(yong)非金屬彈(dan)(dan)性(xing)(xing)(xing)柱(zhu)銷和兩個帶齒形半聯(lian)以(yi)及(ji)一個外圈的(de)齒形套環(huan)設計，利用(yong)非金屬彈(dan)(dan)性(xing)(xing)(xing)的(de)變形來傳(chuan)遞扭(niu)矩同時緩沖減震，補償角向位移。

彈性(xing)套柱(zhu)銷(xiao)聯軸器設計簡單巧(qiao)妙，適用性(xing)較廣的(de)聯軸器，利用帶彈性(xing)套的(de)柱(zhu)銷(xiao)聯接兩個帶銷(xiao)孔(kong)的(de)半(ban)聯，實現扭矩傳遞的(de)同(tong)時兼具較大(da)的(de)角向補(bu)償，同(tong)時減震緩沖性(xing)能良(liang)好(hao)，可以用在速(su)度較快的(de)場(chang)合，無需潤(run)滑，銷(xiao)套更(geng)換便捷。

The pin gear coupling is designed with non-metallic flexible pin, two toothed semi-couplings and a toothed sleeve ring with an outer ring. It uses non-metallic flexible deformation to transfer torque and cushion shock and compensate angular displacement. The flexible pin coupling is a basic transmission parts that has simple structure, needs no lubrication, and is easy to manufacture, install and disassemble the flexible pin. It uses two semi-couplings with flange holes and a non-metallic flexible pin for crane to transmit torque, suitable for low-to-medium speed and low-to-medium torque occasions. The design of the elastic sleeve pin coupling is simple and clever in design and has wide applicability. It uses the pin with elastic sleeve to connect two semi-couplings with pin holes to realize torque transmission and larger angular compensation. At the same time, Pin and bush couplings has good shock absorption and buffering performance, which can be used in high-speed occasions without lubrication and requiring easy pin sleeve replacement.

尼(ni)龍齒式聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)是(shi)(shi)部分標準化生產的產品(pin)，在選擇尼(ni)龍齒式聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)的開(kai)始階段，尼(ni)龍齒式聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)無法找到適(shi)配(pei)類(lei)型(xing)，則可以(yi)進(jin)行定制生產。尼(ni)龍齒式聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)型(xing)號調整(zheng)還(huan)要(yao)考慮尼(ni)龍齒式聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)連接(jie)(jie)的主動(dong)軸(zhou)(zhou)(zhou)(zhou)和從動(dong)軸(zhou)(zhou)(zhou)(zhou)之間的轉(zhuan)速是(shi)(shi)否(fou)一樣，軸(zhou)(zhou)(zhou)(zhou)徑是(shi)(shi)否(fou)相同。尼(ni)龍齒式聯(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)的聯(lian)(lian)(lian)接(jie)(jie)形式是(shi)(shi)由主動(dong)軸(zhou)(zhou)(zhou)(zhou)和從動(dong)軸(zhou)(zhou)(zhou)(zhou)的連接(jie)(jie)形式來確定的，相對把比較采(cai)用的連接(jie)(jie)方式是(shi)(shi)鍵(jian)聯(lian)(lian)(lian)接(jie)(jie)。

尼龍內齒式(shi)聯軸(zhou)(zhou)器的品(pin)種和(he)類(lei)型的選擇是基于尼龍齒式(shi)聯軸(zhou)(zhou)器在傳動(dong)系(xi)統(tong)中發揮的綜合(he)功(gong)能來確(que)定(ding)的，傳動(dong)系(xi)統(tong)總(zong)體設計的因(yin)素，如原(yuan)動(dong)機(ji)的類(lei)型、工作(zuo)載荷的種類(lei)、原(yuan)動(dong)機(ji)的轉(zhuan)速、傳動(dong)精度(du)、軸(zhou)(zhou)偏移量、工作(zuo)環境的狀(zhuang)態，齒式(shi)聯軸(zhou)(zhou)器在工作(zuo)時，齒式(shi)聯軸(zhou)(zhou)器需在有良好和(he)密封(feng)的狀(zhuang)態下工作(zuo)，尼龍齒式(shi)聯軸(zhou)(zhou)器初選過后應(ying)根據主動(dong)軸(zhou)(zhou)和(he)從(cong)動(dong)軸(zhou)(zhou)的軸(zhou)(zhou)徑、軸(zhou)(zhou)孔長度(du)來確(que)定(ding)尼龍齒式(shi)聯軸(zhou)(zhou)器的尺寸(cun)。