The connection of drum gear coupling needs attention

At present, according to the continuous development of industrial technology, so the types of drum gear coupling are increasing, but the coupling transmission parts in the process of connection, the need for matters are many. So do we know what we need to consider when connecting couplings? The following is introduced by the small edition of the machinery manufacturer.

Drum gear coupling in connection matters needing attention:
1, the size and nature of the torque required to be transmitted and the requirements of the damping function. For example, for high-power and heavy-duty transmission, the gear coupling can be selected; For the serious impact load or the transmission requiring the elimination of torsional vibration of shafting, the coupling with high elasticity such as tire type can be selected.
2. The working speed of the coupling and the centrifugal force caused by it. For high-speed transmission shaft, couplings with high balance accuracy, such as diaphragm couplings, should be selected instead of sliding block couplings with eccentricity.
3. Reliability and working environment of coupling. Usually made of metal components without lubrication coupling this is more reliable; Coupling needs lubrication, its performance is easily affected by the degree of lubrication, and may pollute the environment. Coupling containing rubber and other non-metallic components are sensitive to temperature, corrosive media and strong light, and easy to aging.
4. The magnitude and direction of the relative displacement of the two axes. When it is difficult to maintain strict alignment of the two shafts after installation and adjustment, or when the two shafts will produce large additional relative displacement in the working process, flexible coupling should be selected. For example, when the radial displacement is large, the sliding block coupling can be selected, the angular displacement is large or the joint of two axes can be selected universal coupling.

The above is the small edition of the mechanical manufacturer to introduce the problems that need to be paid attention to when connecting the drum gear coupling. I hope these contents can help you. If you need to know more about the relevant knowledge, please contact us, we will answer them one by one.