How to improve the performance and quality of diaphragm couplings

How to improve the performance and quality of diaphragm couplings?

With the development of industry and science and technology, the application of machines in modern industry continues to expand, its types continue to increase, and the requirements for its performance are getting higher and higher. In order to improve the performance and reliability of mechanical devices. The high quality of the diaphragm coupling is very important. There are many serialized and standardized couplings. However, due to the many types of machinery, the load, speed, and operating environment are different. In order to adapt to different conditions and use requirements, various Performance diaphragm coupling.

Encoder|Transmitter|Soft starter|Power supply|VFD|Light curtain|Servo products|Human-machine interface|Solenoid valve|Cylinder|Actuator|Flow meter|Transformer|Thyristor|Sensor|Deceleration drive gearbox reducer|Linear guide|Circuit breaker|Refrigeration compressorAll industrial products of okplazas are purchased from the original factory or formal channels of agents to ensure the original authenticity, which perfectly solves the problem of industrial product sample procurement and small-batch procurement for the majority of engineers and purchasing personnel.

It is important to continuously develop new couplings and improve existing couplings. When making a diaphragm coupling, it is necessary to cut out the center hole with a digital grinder according to the customer's center spacing requirements, and use a drill to open the adjustment holes and bolts. If one half of the motor is damaged, please install another half of the same type of coupling to the spare motor. Save time when replacing motors. The semi-coupling of the diaphragm coupling is connected to the coupling through the diaphragm. The diaphragm is embedded in the hole between the half-coupling and the jacket to transmit torque and receive radial force to compensate for the difference between the output shaft of the reducer and the axis of the reel. Angular displacement between.

How to improve the performance and quality of diaphragm couplings?

When in use, the half coupling is set on the decelerating and reducing output shaft, the sleeve and the wire rope reel are fastened with high-strength bolts, and the torque and radial load are transmitted between the half coupling and the sleeve via spherical rollers. The diaphragm coupling has the performance of compensating the relative displacement of the two shafts, is compact, light in weight, high in reliability, easy to install, and is used for the mechanism connection on the crane cart. Gear couplings are mostly used in small and medium crane series, with compact structure, good grouping, complex shape, time-consuming processing, and not suitable for heavy cranes. Open gear motors are mostly used in heavy cranes to further reduce speed to increase the distance between the motor and the spool.

Encoder|Transmitter|Soft starter|Power supply|VFD|Light curtain|Servo products|Human-machine interface|Solenoid valve|Cylinder|Actuator|Flow meter|Transformer|Thyristor|Sensor|Deceleration drive gearbox reducer|Linear guide|Circuit breaker|Refrigeration compressorAll industrial products of okplazas are purchased from the original factory or formal channels of agents to ensure the original authenticity, which perfectly solves the problem of industrial product sample procurement and small-batch procurement for the majority of engineers and purchasing personnel.

How to improve the performance and quality of diaphragm couplings? The diaphragm coupling has a simple structure, the exposed gear is inconvenient for lubrication, the tooth surface is easy to wear, and the gear fails quickly. After the gear coupling is adopted, the distance between the axis of the reel and the weight of the structure become larger. The fastening type of static shaft or super static shaft is adopted. In order to shorten the size of the reel shaft, a long shaft is required, but it is inconvenient to disassemble and assemble, and it is impossible to assemble or test the reducer separately. When the diaphragm coupling is used for high-speed rotation, apply disulfide grease to the chain and sprocket teeth, which has a small amount of damping, cushioning and compensation performance.