进口键联结、锁紧盘双型弹性膜片联轴器(45#) 产品用途 Product use

1、偏心允许范围大，可使用各种传动系统，拆装方便，具有很高的装配重复性 The allowable range of eccentricity is large, and various transmission systems can be used, which is convenient for disassembly and assembly, and has high assembly repeatability

2、适应性强,传动平稳,能在恶劣的环境下工作.,传动平稳,节能环保,效率高,无噪声 Strong adaptability, stable transmission, and can work in harsh environment, Smooth transmission, energy saving and environmental protection, high efficiency and noiseless

3、保护系统,延长寿命.扛冲击,减振能力强,附加弯矩小 Protection system, extended service life, strong shock absorption ability and small additional bending moment

4、通常用于伺服电机，步进电机连接 Usually used for servo motor and stepper motor connection

广泛用于各种机械装置的轴系传动，如水泵（尤其是大功率、化工泵）、风机、压缩机、液压机械、石油机械、印刷机械、纺织机械、化工机械、矿山机械、冶金机械、航空（直升飞机）、舰艇高速动力传动系统、汽轮机、活塞式动力机械传动系统、履带式车辆，以及发电机组高速、大功率机械传动系统，经动平衡后应用于高速传动轴系已比较普遍

It is widely used for shafting transmission of various mechanical devices, such as water pumps (especially high-power and chemical pumps), fans, compressors, hydraulic machinery, petroleum machinery, printing machinery, textile machinery, chemical machinery, mining machinery, metallurgical machinery, aviation (helicopter), high-speed power transmission system of naval ships, steam turbines, piston-type power mechanical transmission system, tracked vehicles, and high-speed generator sets The high-power mechanical transmission system has been widely used in high-speed transmission shafting after dynamic balancing

结构特点 Structural features

1.采用优良的不锈钢片做为弹性材料，联轴器具有高扭转刚性，更加适应自动控制传动的快速应答 The excellent stainless steel sheet is used as the elastic material, and the coupling has high torsional rigidity, which is more suitable for the rapid response of automatic control transmission

2.没有背隙、迟滞，可以进行高精度重复定位 There is no backlash and hysteresis, and high-precision repeated positioning can be carried out

3.低惯性设计，对于正反运转、制动等都可以淋漓尽致地发挥其优异的耐久性 Low-inertia design can give full play to its excellent durability for forward and reverse operation, braking, etc

4.最适合于数控机器的进给轴主轴用的联轴器 Coupling most suitable for feed shaft spindle of CNC machine

5.本联轴器比胀套联结弹性膜片联轴器转动惯量小，同等外径下，适用轴孔更大、装拆更方便 This coupling has a smaller rotational inertia than the expansion sleeve coupling elastic diaphragm coupling. Under the same outer diameter, the applicable shaft hole is larger and the assembly and disassembly are more convenient

基本参数 Basic parameters and dimensions

注：（1）本表中C尺寸可以按用户要求的长度制造。（2）中间联结轴可采用焊接式。（3）单边联轴节可以为各种孔型，两边联轴节也可用胀套联结形式。

Note: (1) Dimension C in this table can be manufactured according to the length required by the user. (2) The intermediate coupling shaft can be welded. (3) The single-side coupling can be of various hole types, and the double-side coupling can also be connected by expansion sleeve