According to its material characteristics, the rotor can be divided into wound rotor, cast aluminum rotor, permanent magnet rotor, and the application of cast aluminum rotor is the most widely used one, mainly from the technological advantages of this type of rotor, belowTorque motor manufacturersLet's take you to a simple understanding of the cast aluminum rotor.

       The groove shape of the cast aluminum rotor is not limited by the profile, and the best groove shape can be arbitrarily selected to improve the starting performance of the motor. The rotor copper bar accounts for about the amount of copper used in the whole motor40%The use of cast aluminum rotor can greatly reduce the material cost of the motor; The cast aluminum conductor is filled in the whole rotor slot, and the slot filling rate is close100%Is conducive to the conduction of heat;

       Torque motor manufacturersIt is said that the rotor blade and the end ring are cast together to increase the heat dissipation capacity, and there is no need to install another fan, eliminating some processing procedures; The structure of the cast aluminum rotor is symmetrical and compact, and the balance column is cast together with the end ring, which is easy to achieve mechanical balance; Short production cycle, less working hours, low cost, suitable for mass production.

However, the cast aluminum rotor is not available in any motor, for example, for high-efficiency high-power motors, it may need a copper rod rotor or cast copper rotor to achieve.

       Torque motor manufacturersMori machineFrom the shaft processing to the whole machine assembly are completed independently; Available if needed1688Search factory name "Shengzhou Chaoli Electric Appliance Factory" , Or online consultation message, we will have business personnel to get in touch with you, you can also contact us directly0575-8378-1127.