Do you know the advantages and disadvantages of the pulley?Issuing time:2022-04-28 16:17 The advantages of pulley drive are: 1. The belt pulley transmits kinetic energy to mitigate the impact of load; 2. The belt pulley drives smoothly, with low noise and vibration; 3. The structure of belt pulley transmission is simple and easy to adjust; 4. Pulley drive is not as strict as meshing drive for the manufacturing and installation accuracy of pulley; 5. The belt pulley transmission has the function of overload protection; 6. The adjustment range of the center distance between the two shafts driven by the belt pulley is large. The disadvantages of belt drive are: 1. The belt pulley transmission has elastic sliding and slipping, the transmission efficiency is low and the accurate transmission ratio cannot be maintained; 2. When the belt pulley transmission transmits the same large circumferential force, the outline size and the pressure on the shaft are larger than that of the meshing transmission; 3. The service life of pulley drive belt is short. |