Generally, the power source for the lifting circular magnetic chuck comes from the magnetic chuck rectifier controller, with the DC output voltage of the lifting circular magnetic chuck rectifier set at 130-140V. Insufficient suction power in the lifting electromagnet during operation is often caused by damage to the lifting electromagnet or unstable output voltage from the rectifier.
Circular electromagnetic chuck rectifier controller voltage instability is generally caused by internal component short circuits or open circuits. Check the communication side voltage and DC measurement voltage of the lifting electromagnetic iron rectifier. If the communication measurement voltage is normal but the DC output voltage is abnormal, it indicates that there is a short circuit or open circuit in the lifting electromagnetic iron rectifier component.
As production becomes increasingly modernized, the application of circular electromagnetic clamps has expanded widely, playing a significant role in various economic sectors. A larger enterprise owns several sets of circular electromagnetic clamp equipment.
Circular electromagnetic magnets are not only widely used in heavy industries but are increasingly employed in light industries, food processing, and tourism services, with the use of lifting electromagnetic cores on the rise.
Metal cutting processing, quick mold change (injection molding machines, ceramic dry pressing machines), magnetic lifting.
2. Metal cutting includes turning, milling, grinding, planing, and drilling, which is suitable for both ordinary machine tools and machining centers without altering the original structure of the machine tools. Due to the significant market share of these equipment, the market prospects are promising.
3. Quick replacement of equipment including injection molding machines, ceramic dry press machines, etc. Saves a lot of adjustment work and the replacement is very fast. Injection molding machines with electric permanent magnet suction cups see a sudden increase in profitability, gaining popularity among users.
4. Crane Handling: For lifting individual steel plates, particularly in areas such as automotive bridge construction, vehicle undercarriages, and container ship manufacturing, it is required that the plates be flat and the lifting of individual plates should not result in sticking. The features of the electro-permanent magnet lifting system are perfectly suited for these conditions.
5. Welding Clamps: Various pipeline and steel plate joints require the use of clamps for tight positioning before welding can take place. Electromagnetic clamps offer superior performance compared to other types of clamps due to their stronger suction power and reliable, simple operation and use.
