Stainless steel Aluminum bronze Screw clamp type

Material properties :

1. Stainless steel part: The main frame or some key structures of the coupling are made of stainless steel, and the common stainless steel types are 304, 316, etc. Stainless steel has good corrosion resistance and can work stably for a long time in harsh environments such as humidity, acid and alkali, and is suitable for various complex industrial working conditions. At the same time, stainless steel has high strength and good toughness, providing reliable structural support for the coupling and can withstand large torque and mechanical stress.

2. Aluminum bronze part: Aluminum bronze is usually used in parts that contact the shaft or parts that require good wear resistance. Aluminum bronze has excellent wear resistance, which is much higher than that of ordinary metal materials. It can effectively reduce the wear between the shaft and the shaft during long-term use, ensuring the transmission accuracy and service life of the coupling. In addition, aluminum bronze also has good machining performance and high strength, which can meet the requirements of the coupling for component accuracy and strength.

Structural design :

1. Cross shaft structure: The cross shaft is the core component of the coupling. Its four journals are distributed in a cross shape, allowing the coupling to rotate flexibly in different directions, thereby effectively compensating for the angular displacement between the two shafts. The cross shaft is precision machined and heat treated, with high-precision dimensional tolerances and good surface hardness, ensuring a close fit and flexible rotation with the sleeve.

2. Screw clamping method: The various parts of the coupling are tightly connected together through high-strength screws. This clamping method can provide reliable connection force to ensure that the various parts of the coupling will not loosen or move during the torque transmission process. At the same time, the screw clamping design also facilitates the installation and disassembly of the coupling and facilitates the maintenance and repair of the equipment.