Reasons:

Because of the increasing number of machinery manufacturers, the number of users who choose to use plum type elastic coupling is also increasing. But for all of us, the choice of coupling transmission parts is also exquisite, the choice of coupling transmission parts mainly consider the required transmission shaft speed, the size of the load, the installation accuracy of the connected two parts, the stability of the rotation, the price, referring to the characteristics of all kinds of coupling, choose a common type of coupling.

Machinery manufacturers have made plum type elastic coupling for many years, so our manufacturers Zi 'an is to explain to you what is the basis for choosing coupling transmission parts:

1. The working speed of the coupling and the centrifugal force caused by the size. For high-speed transmission shaft, couplings with high balance accuracy, such as diaphragm couplings, should be selected instead of sliding block couplings with eccentricity. 2. The size and nature of the torque required to be transmitted and the requirements on the function of buffering vibration. For example, for high-power and heavy-duty transmission, optional coupling transmission parts. For serious impact load or to eliminate the torsional vibration of shafting transmission, can choose the coupling transmission parts. 3. Due to manufacturing, installation, load deformation and temperature changes, it is difficult to maintain strict alignment of the two shafts after installation and adjustment. There are corresponding degrees of displacement in x and Y directions and skew Angle CI. When the radial displacement is large, the coupling can be selected, and the coupling can be selected when the angular displacement is large or the joint of two axes is intersected. When the two axles produce large additional relative displacement in the working process, the coupling should be selected. The vast majority of couplings have been standardized or normalized (see relevant manuals). The designer's job is to choose, not to design.

The basic steps of selecting plum type elastic coupling are as follows:

The choice of the type of coupling transmission parts is that we need to according to the size of the transfer load or the shaft speed and the installation accuracy of the connected two parts, also need to refer to the characteristics of all kinds of coupling transmission parts, choose a suitable type of coupling transmission parts.