ROD鼓形齒式聯(lián)軸器是Rokee獨(dú)立開發(fā)的核心技術(shù)傳動(dòng)產(chǎn)品之一并且在國(guó)家建立和報(bào)備了企業(yè)技術(shù)標(biāo)準(zhǔn)，結(jié)合了日本，德國(guó)等先進(jìn)國(guó)家的鼓型齒聯(lián)軸器標(biāo)準(zhǔn)技術(shù)，優(yōu)化了很多細(xì)部尺寸鏈，采用了大壓力角齒形設(shè)計(jì)，軸孔采用短軸設(shè)計(jì)，縮小了長(zhǎng)徑比，結(jié)構(gòu)更加緊湊，轉(zhuǎn)速性能優(yōu)異。相近型號(hào)的螺栓采用標(biāo)準(zhǔn)統(tǒng)一化，零部件通用性好。

與國(guó)家標(biāo)準(zhǔn)齒式聯(lián)軸器相比能夠傳遞更大的扭矩，質(zhì)量相對(duì)大幅度減輕，轉(zhuǎn)動(dòng)慣量小，符合歐洲防爆要求，各種綜合性能大大超前。為了更好的傳動(dòng)性能，我們強(qiáng)烈推薦您選用。

鼓型齒式聯(lián)軸器是一種特別設(shè)計(jì)的先進(jìn)齒式聯(lián)軸器，其外齒制成球面，球面的中心在齒輪的軸線上，齒側(cè)的間隙比一般產(chǎn)品稍大，鼓形齒聯(lián)軸器可以傳遞較大的扭矩和允許較大的角位移，性能優(yōu)異且壽命更加長(zhǎng)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.

扭力限制器又名扭矩限制器、力矩限制器、BMOOM限制器等，其價(jià)格便宜、結(jié)構(gòu)簡(jiǎn)單、方便拆裝維護(hù)、過載后反應(yīng)速度快、設(shè)定扭矩精確度高、使用壽命更長(zhǎng)，配一個(gè)微型開關(guān)過載后能輸出電信號(hào)以方便報(bào)警或自動(dòng)停掉電機(jī)。扭力聯(lián)軸器廣泛應(yīng)用于電子裝備行業(yè)、自動(dòng)化生產(chǎn)線、輸送機(jī)行業(yè)等。

扭矩聯(lián)軸器是聯(lián)接主動(dòng)機(jī)與工作機(jī)的一種部件，主要功能為過載保護(hù)，力矩聯(lián)軸器是當(dāng)超載或機(jī)械故障而導(dǎo)致所需扭矩超過設(shè)定值時(shí)，它以打滑形式限制傳動(dòng)系統(tǒng)所傳動(dòng)的扭力，打滑的同時(shí)也能一個(gè)信號(hào)輸出停掉電機(jī)和減速機(jī)，當(dāng)過載情形消失后自行恢復(fù)聯(lián)結(jié)。

扭矩安全聯(lián)軸器螺帽或螺栓調(diào)整彈簧力，預(yù)設(shè)其滑動(dòng)扭矩。按工作原理可分為摩擦式扭矩限制器和鋼球式扭矩限制器(滾珠式扭矩限制器)，安全離合器應(yīng)用范圍:電子裝備行業(yè)、自動(dòng)化生產(chǎn)線、輸送機(jī)行業(yè)等。

尼龍齒式聯(lián)軸器是部分標(biāo)準(zhǔn)化生產(chǎn)的產(chǎn)品，在選擇尼龍齒式聯(lián)軸器的開始階段，尼龍齒式聯(lián)軸器無法找到適配類型，則可以進(jìn)行定制生產(chǎn)。尼龍齒式聯(lián)軸器型號(hào)調(diào)整還要考慮尼龍齒式聯(lián)軸器連接的主動(dòng)軸和從動(dòng)軸之間的轉(zhuǎn)速是否一樣，軸徑是否相同。尼龍齒式聯(lián)軸器的聯(lián)接形式是由主動(dòng)軸和從動(dòng)軸的連接形式來確定的，相對(duì)把比較采用的連接方式是鍵聯(lián)接。

尼龍內(nèi)齒式聯(lián)軸器的品種和類型的選擇是基于尼龍齒式聯(lián)軸器在傳動(dòng)系統(tǒng)中發(fā)揮的綜合功能來確定的，傳動(dòng)系統(tǒng)總體設(shè)計(jì)的因素，如原動(dòng)機(jī)的類型、工作載荷的種類、原動(dòng)機(jī)的轉(zhuǎn)速、傳動(dòng)精度、軸偏移量、工作環(huán)境的狀態(tài)，齒式聯(lián)軸器在工作時(shí)，齒式聯(lián)軸器需在有良好和密封的狀態(tài)下工作，尼龍齒式聯(lián)軸器初選過后應(yīng)根據(jù)主動(dòng)軸和從動(dòng)軸的軸徑、軸孔長(zhǎng)度來確定尼龍齒式聯(lián)軸器的尺寸。