It is used with other products in different host products, so its working environment is a bit complicated, and it will be affected by temperature, water, dust and other aspects. When choosing a coupling, you should consider these aspects according to your actual situation. The coupling is selected according to the needs of the supporting host, and when the coupling is used with the brake, it is advisable to choose the coupling with the brake wheel or brake disc type
Safety couplings
When overload protection is required, it is advisable to choose a safety coupling;When connected with the flange, it is advisable to choose the flange type;In long-distance transmission, when the axial size of the connection is large, it is advisable to choose the intermediate shaft type or the intermediate sleeve type. The range of use of different couplings is different, its role is very large, and the popularity is very wide, can be used with other components.
After the rotor rotates, the two couplings should be aligned, pay attention not to rub the rotor against other components, and do not touch the dial gauge tool during operation. The safety coupling should be checked after adjusting the center distance, and then adjusted when the center is unqualified. The qualified centre is double-checked, and the value measured on both occasions should not be incorrect. The pump should be installed so that the center deviation of the two couplings is as small as possible, and the anchor bolts of the motor should be tightened first. Rotate the rotor several times in a row to compress the bearing.
Safety couplings
The rotation of the two shafts connected by the safety coupling should be concentric, so the alignment and alignment should be carried out during the installation process, which will cause a lot of stress to the safety coupling and produce a lot of noise. The intermediate connecting parts of each moving mechanism directly affect the normal operation of each moving mechanism. The short-term overload capacity is the rated torque, and the operation is stable, taking into account the requirements of economy and practicability. When the axial serial momentum of the safety coupling is valued, the axial clearance of the fixed support seat must be adjusted.