品牌：RETZ瑞茨/我们一直致力于机械设备和测控领域的持续创新，始于2005……进口鼓形齿式联轴器在工作时，两轴产生相对角位移，内外齿的齿面周期性作轴向相对滑动，必然形成齿面磨损和功率消耗，因此，鼓形齿式联轴器需在有良好和密封的状态下工作。齿式联轴器径向尺寸小，承载能力大，常用于低速重载工况条件的轴系传动，高精度并经动平衡的齿式联轴器可用于高速传动，如燃汽轮机的轴系传动During operation, the drum gear coupling generates relative angular displacement between the two shafts, and the tooth surfaces of the inner and outer teeth periodically slide axially, inevitably resulting in tooth wear and power consumption. Therefore, the drum gear coupling needs to work in a good and sealed state. Toothed couplings have small radial dimensions and large load-bearing capacity, and are commonly used for shaft transmission under low speed and heavy load conditions. High precision and dynamically balanced tooth couplings can be used for high-speed transmission, such as shaft transmission of gas turbines.

进口鼓形齿式联轴器 牙嵌式联轴器产品用途 Product use

1.鼓形齿式联轴器是由齿数相同的内齿圈和带外齿的凸缘半联轴器等零件组成。外齿分为直齿和鼓形齿两种齿形，所谓鼓形齿即为将外齿 制成球面，球面中心在齿轮轴线上，齿侧间隙较一般齿轮大，鼓形齿联轴器可允许较大的角位移（相对于直齿联轴器），可改善齿的接触条件，提高传递转矩的能 力，延长使用寿命。

2.齿式联轴器在工作时，两轴产生相对角位移，内外齿的齿面周期性作轴向相对滑动，必然形成齿面磨损和功率消耗，因此，齿式联轴器需在有良好和密封的状态下工作。齿式联轴器径向尺寸小，承载能力大，常用于低速重载工况条件的轴系传动，并经动平衡的齿式联轴器可用于高速传动，如燃汽轮机的轴系传动。由于鼓形齿式联轴器角向补偿大于直齿式联轴器，均广泛采用鼓形齿式联轴器，直齿式联轴器属于被淘汰的产品，选用者应尽量不选用

进口鼓形齿式联轴器 牙嵌式联轴器结构特点 Structural features

1、承载。在相同的内齿套外径和联轴器外径下，鼓形齿式联轴器的承载能力平均比直齿式联轴器提高15～20％ load bearing. Under the same outer diameter of the inner gear sleeve and the coupling, the bearing capacity of the drum gear coupling is increased by 15-20% on average compared to the straight gear coupling

2、角位移补偿量大。当径向位移等于零时，直齿式联轴器的许用角位移为1o，而鼓形齿式联轴器的许用角位移为1o30'，提高50％。在相同的模数、齿数、齿宽下，鼓形齿比直齿允许的角位移大 Large amount of angular displacement compensation. When the radial displacement is equal to zero, the allowable angular displacement of the straight tooth coupling is 1o, while the allowable angular displacement of the drum tooth coupling is 1o30 ', increasing by 50%. Under the same modulus, number of teeth, and tooth width, the allowable angular displacement of drum shaped teeth is greater than that of straight teeth

3、鼓形齿面使内、外齿的接触条件，避免了在角位移条件下直齿齿端棱边挤压，应力集中的弊端，同时了齿面摩擦、磨损状况，降低了噪声，维修周期长 The drum-shaped tooth surface provides contact conditions for the inner and outer teeth, avoiding the disadvantages of pressing the edges of straight teeth under angular displacement conditions and concentrating stress. At the same time, it reduces friction and wear on the tooth surface, reduces noise, and has a long maintenance cycle

4、外齿套齿端呈喇叭形状，使内、外齿装拆方便 The tooth end of the outer gear sleeve is in a horn shape, making it easy to assemble and disassemble the inner and outer teeth

5、传动达99.7% The transmission reaches 99.7%.

RETZ（瑞茨）鼓形齿式联轴器，牙嵌式联轴器涵盖了进口鼓型齿式联轴器(GICL)、进口鼓型齿式联轴器(GⅡCL)、进口接中间轴型鼓形齿式联轴器、进口鼓形齿式联轴器(GⅡCLZ)、进口齿式联轴器(GCLD)、进口齿式联轴器(CLZ)、进口齿式联轴器(GCL)、进口带制动轮鼓形齿式联轴器(WGZ)、进口带制动盘齿式联轴器(WGP)、

进口接中间套鼓形齿式联轴器(WGT)、进口垂直安装鼓形齿式联轴器(WGC)、进口带制动轮型鼓形齿式联轴器、进口尼龙内齿联轴器(NL)、进口尼龙套鼓形齿式联轴器(TGL)