CouplingIt is an important part of mechanical transmission. It is used in the connection of equipment and reducer or motor. The assembly and alignment of the coupling is a very important and high-precision work in the installation of the equipment. Inaccurate results will cause the vibration value of the equipment to exceed the standard, which will seriously threaten the normal operation of the equipment, especially the high-speed equipment, so special attention should be paid to some details in the process of installing the coupling.
How to determine the center distance of the coupling?First, fix the outer foot on the side of the motor of the lifting accessories coupling, and move the inner foot until the eccentric line between the center of the motor and the pump is zero.To ensure that the motor does not move arbitrarily, after fixing the feet on one side of the motor, the other side should be supported by the top wire.
Finally, fix the inner feet of the coupling and move the outer feet to make the eccentricity of the two center lines zero.After repeating several times in a row, the coupling can be centered.