Principle And Characteristics Inner Rotating Hollow Shaft Magnetic Powder Brake
Release Date:09/05/2019
Principle:
1. The coil static magnetic powder clutch and the magnetic powder brake are automatic devices that control the input current and change the output transition.
2. When the coil is not energized, the input shaft rotates, and the magnetic powder is pressed against the inner wall of the clamp ring under the action of centrifugal force.The output shaft is not in contact with the input shaft. In this case, it is idling.
3. When the coil is energized, the magnetic powder generates a magnetic flux under the action of the magnetic force line, so that the output shaft and the input shaft become a rigid body and rotate.
And when the overload occurs, the slip is generated, and this is the working state. Thereby achieving the purpose of transmitting torque.
Features of inner shell rotating hollow shaft magnetic powder brake:
1. Large control range and good heat dissipation performance.
2, can achieve continuous sliding operation and obtain stable torque.
3, environmental protection, no noise, quiet and stable operation.
4. The use of magnetic powder with high heat resistance and the use of an ideal cooling method make it have a large heat capacity.
5, the ideal structure and design, and it can achieve a smooth continuous and driving state.