Vent Plates Lamination China Manufacturer

Motorneo delivers fully integrated manufacturing services to the motor and generator industry. We concentrate on delivering high-quality, cost-effective manufacturing solutions, which include vent plates, stators, and rotor lamination stacks.

Vent plate components play a crucial role in the cooling and ventilation of electric motors, ensuring optimal performance and longevity.

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Custom vent plate for electric motors And Generators

Motor lamination vent plates, also known as spacer laminations or finger plates, are components that divide the iron cores of motors into several parts. These plates create ventilation channels between the various parts of the core stack.

Vent plates are crucial for allowing airflow to help cool motors and generators, and they are strategically placed within the core stacks. They play a vital role in maintaining optimal operating temperatures and ensuring efficient performance of the motor or generator.

We offer spot welded or riveted technology for vent plates, and they come in various configurations, including I-beam, solid bar, and flat bar designs. This versatility allows us to tailor our products to fit the exact dimensions and specifications of your electric motor.

vent plate

vent plate

motor vent plate

segmented vent plate

rotor vent plate

rotor vent plate

Capabilities For Design and manufacture of finger plate

Many vent plates are fabricated from base lamination and I-beam. Our spot-welded and riveted vent plates are engineered to offer robust structural support while facilitating effective airflow.

Our spot welded process entails spot welding fingers on thicker gauge backup laminations, then deburring and sanding the spot weld points.

The riveted vent lamination requires a process of embossing the backup vent plate lamination so that the mechanically attached fingers reside beneath the surface of the lamination to prevent any piercing of the insulation on the main lamination when they are stacked in the assembly.

We require painting the vent plate to improve the performance of the motor. The size of the base lamination is often the same as or smaller than the size of the corresponding lamination, and it can be produced by stamping or laser cutting.

Why choose us as your China vent spacer lamination manufacturer?

industry motor core manufacturer

We stock 22ga Cold Rolled Steel and Cold Finished Flat Bars specifically for Vent/Finger plates.

As an ISO 9001:2008 Certified company, we offer custom services such various sizes and shapes for electric motors and generators.

From material selection to final assembly, our dedicated quality assurance team ensures that each vent plate meets stringent standards for precision, durability, and performance.

We offer competitive pricing without compromising on quality, making our products a cost-effective choice.

Vent plates FAQs

The fixed and rotor iron cores of the large motor divide many overlapping segments, and the punch plate of spot-welded ventilation channel steel is placed between the iron core segments, that is, the ventilation groove plate.

Well-designed and manufactured vent plates are key to optimizing the motor or generator’s heat dissipation while also contributing to material cost savings due to their efficient cooling properties.

Notably, rotors equipped with vent plates are typically cast using a centrifugal casting process.

We recognize the critical role that materials play in the performance and longevity of vent plates. That’s why we offer a choice of materials, including cold-rolled steel, stainless steel, silicon steel, and ordinary carbon steel, aluminum.

Each steel or aluminum material has its own set of characteristics, such as durability, resistance to corrosion, and magnetic properties. This selection empowers you to choose the material that best aligns with your motor’s requirements and environmental conditions.

By dividing the iron cores into multiple parts and creating ventilation channels, vent plates facilitate the efficient dissipation of heat generated during motor operation.

This process is vital because excessive heat leads to energy losses and decreased performance. When the temperature within the motor maintains an optimal level, thanks to the presence of vent plates, it operates more efficiently.

This improved efficiency results in reduced energy consumption, lower operating costs, and extended equipment lifespan.

Yes, customized vent plates to suit the unique requirements of different motor or generator designs. Customization options include size, shape, design, and material selection to optimize heat dissipation.

Transform Your Motor Efficiency with Custom Vent Plate!

Our expertise spans various services, including stamping, stacking, bonding, and laser cutting lamination stacks, enabling us to cater to both big and small motor cores. Get in touch with us now to discuss your custom vent plate needs.