Diaphragm couplings are widely used for shaft transmission of various mechanical devices, such as water pumps (especially high-power, chemical pumps), fans, compressors, hydraulic machinery, petroleum machinery, printing machinery, textile machinery, chemical engineering Machinery, mining machinery, metallurgical machinery...
The characteristics of the drum gear coupling (compared with the straight gear coupling) are as follows: 1. The angular displacement compensation is large. When the radial displacement is equal to zero, the straight gear coupling is The allowable angular displacement is 1º; the allowable angular position of the drum gear coupling...
Among the wide variety of couplings, the drum-shaped gear coupling has a small size, large transmission torque, strong ability to absorb coupling errors, and excellent durability. Its function is to connect the driving shaft and the driven shaft to transmit rotation. The moment makes the two shafts rotate together, which is medium and...
After the coupling has been used for a period of time, it should be inspected and maintained regularly to reduce unnecessary damage. 1. Check whether the coupling body is cracked; 2. Check whether the key connection of the coupling is loose or rolling; ...
The Oldham coupling uses polyurethane plastic as the elastic element and is tightly combined with the two half coupling main body.The Oldham coupling is composed of two half couplings with grooves on the end faces and an intermediate disc with protruding teeth on both sides.Because the protruding teeth can slide in the groove, so...
General machinery is composed of prime mover, transmission machine and working machinery. These three parts must be connected to work. The coupling is an important device that connects them. The coupling is mainly used for the connection between the two shafts. , It can also be used for shafts and other...