Hengyang Heavy Industry's Electromagnetic Drum Brake DC MW500-2500 Has Good Noise Free Effect

In this issue, we will introduce how to increase the service life and performance of electromagnetic brakes, as well as the dimensions and load properties of electromagnetic brake clutches. Please read carefully and it will be of great help to you.

Electromagnetic brakes are in the form of dry single or multiple discs, and their main working methods are power on and power off. Due to the dry friction operation of the electromagnetic brake, in order to ensure its uninterrupted operation and extend its service life, it is necessary to regularly carry out daily maintenance and upkeep work. So how should we do it? Please refer to the following methods for operation:

1. Ensure that the working surface (friction surface) of the brake does not contain any moisture, oil, dust or other debris. 

2. Keep the load operating within the rated torque range. If the load exceeds the rated torque range when increasing, it is recommended to increase the model of the electromagnetic brake. 

3. Regularly check the tightness of the installation bolts, especially tighten the bolts of the electromagnet, the bolts between the electromagnet and the casing, the bolts of the magnet yoke, the bolts of the electromagnet coil, and the wiring bolts. 

4. Regularly check the wear of the action part and use cleaning tools to remove oil, moisture, impurities, dust, etc. from the surrounding surface. At the same time, regularly check the wear of the armature (stroke length). If the wear of the armature exceeds the rated value, stroke adjustment must be carried out to restore the clearance between the armature and the turntable to the rated value.

Electromagnetic brake? The clutch has excellent control performance, not only for simple operation of NO-OF, but also can be widely used in complex control. If the size of the product is chosen solely based on torque, it may sometimes lead to unexpected failures. Therefore, when selecting dimensions, it is necessary to consider various aspects such as load properties and the installation of electromagnetic brakes? Clutch and other transmission elements. In size selection work, explain the selection methods for various situations, and analyze calculation examples and the necessary information for selection. As for the nature of the load, due to the electromagnetic brake? The connection time and friction life of the clutch will vary due to the different load properties of connection and braking. Therefore, in order to grasp the load situation as accurately as possible, there may be slight changes in load conditions that may result in insufficient operation. In addition, the nature of the load is diverse, and it may not be easy to grasp. In reality, electromagnetic brakes are generally judged and determined based on experience? The size of the clutch.

Electromagnetic clutch? In addition to being widely used in packaging machinery, printing machinery, packaging machinery and other fields, brakes can also be used with worm gear reducers. For example, the BKACS clutch brake reducer (as shown in the figure below) is an electromagnetic clutch? The service brake is used in conjunction with the worm gear reducer. When is the electromagnetic clutch? When the brake is equipped with a worm gear reducer, the sudden start or stop of the load and the inertia of the load cause a significant burden on the worm. Therefore, please fully consider the use frequency, load inertia, use time and other Factor of safety before selecting. In addition, it is necessary to pay attention to the following precautions before use: 1. Please confirm the presence and appropriate amount of lubricating oil for the worm gear reducer before starting. 2. Please be sure to loosen or remove the drain