How to choose the coupling used on the reducer

Coupling are considered in the selection of the required the discretion of the transmission shaft speed, load size and by connecting the two parts of installation accuracy, etc., only consider the is not enough, we consider the stability of rotary, price, etc., according to the different characteristics of different types of coupling with, so you can choose a suitable reducer coupling.

The coupling produced by universal coupling manufacturer can be selected according to the following points:

Universal coupling manufacturer

1, according to the size of the transfer load, the height of the shaft speed, due to manufacturing, installation, load deformation and temperature changes and other reasons, when the installation adjustment, it is difficult to keep the two axes strictly accurate alignment, and there is a corresponding degree of X, Y direction displacement and skew Angle. When the radial displacement is larger, the slider coupling can be selected, and the angular displacement is larger or the joint of two axes can be used universal coupling. When the two axes produce large additional relative displacement in the process of work, flexible coupling should be used. Our company specializes in the production of diaphragm coupling

2, according to the working speed of the coupling and the centrifugal force caused by the size of the selection of the coupling type, for high-speed drive shaft, should choose the balance of high precision of the coupling, such as diaphragm coupling, and should not choose the existence of eccentric slider coupling.

Again, when the serious impact load or the transmission system to eliminate the torsional vibration of the shafting to choose the coupling, can choose with high elasticity and good shock absorption buffer and superior shaft offset compensation performance, suitable for impact occasions of the wheel type coupling.

3, according to the coupling of manufacturing, installation, maintenance and cost to choose the appropriate coupling. On the premise of satisfying the performance, the coupling with convenient assembly and disassembly, simple maintenance and low cost should be selected. For example, the rigid coupling is not only simple in structure, but also convenient in assembly and disassembly. It can be used for low speed and large rigid drive shaft. General non-metallic elastic element coupling, such as elastic sleeve pin coupling, elastic pin coupling, quin-shaped elastic coupling, etc., because of its good comprehensive ability, it is widely used in general medium and small power transmission system.