Rotor Laminations - Ningbo Sinomore Motor Co.,Ltd.

Home » Catalog » Rotor Laminations

Description

In the “heart” of an electric motor, Rotor Laminations are key components that play a crucial role. They form the magnetic circuit of the rotor core, guide the orderly change of the magnetic field, cooperate with the stator to realize electromagnetic induction, convert electrical energy into mechanical energy, and drive the rotor to rotate stably. They are the core support for the energy conversion and efficient operation of the motor, silently providing the basic guarantee for the normal operation and performance exertion of the motor.

Precise Design to Meet Diverse Needs

The design of Rotor Laminations is a precise “geometric art”. According to the characteristics of different motor types (such as asynchronous motors, synchronous motors, etc.), we customize the slot shape, size, aperture, etc. of the laminations. Whether it is the compactness and lightness required for small household appliance motors or the high – power bearing requirements of large industrial motors, advanced CAD/CAM technology is used to ensure that parameters such as the tooth – slot distribution and thickness of each lamination are accurate. This lays a solid foundation for the efficient operation of the motor, adapts to diverse application scenarios, and can find its suitable “place of use” from smart homes to heavy machinery.

High – Quality Materials to Ensure Performance Foundations

Materials are the foundation of the performance of Rotor Laminations. We carefully select high – permeability, low – loss silicon steel sheets and other high – quality raw materials. The magnetic permeability, iron loss and other indicators of silicon steel sheets are strictly screened and tested. During the stamping process, advanced process control is used to minimize the internal stress of the material and the damage to magnetic properties. This enables the laminations to effectively reduce eddy current losses during motor operation, improve the energy efficiency of the motor, and allow the motor to maintain stable magnetic performance during long – term and high – load operation, providing escort for the energy – saving and reliable operation of the motor.

Precision Manufacturing to Control Detail Quality

The manufacturing process is the “touchstone” for the quality of Rotor Laminations. The company introduces high – precision stamping equipment and cooperates with customized molds to achieve precise stamping of the laminations. From blanking, punching to forming, each step is carried out under the monitoring of strict process parameters. Detail indicators such as burrs and flatness of the laminations are controlled within extremely small tolerance ranges. For example, the burr height of the laminations can be controlled at the micron level, ensuring uniform air gaps after motor assembly, reducing electromagnetic noise and vibration, improving the smoothness and quietness of motor operation, and demonstrating the fine standards of high – end manufacturing.

Assist the Motor to Release Strong Efficiency

When these Rotor Laminations are assembled into the motor, they become a key link in the energy conversion of the motor. Under the action of the rotating magnetic field of the motor, the rotor core formed by the laminations forms a good magnetic circuit, guides the orderly change of the magnetic field, and drives the rotor to rotate. High – quality Rotor Laminations can make the electromagnetic conversion efficiency of the motor higher and output stronger and more stable power. Whether it is the quiet and efficient operation of household appliance motors or the high – power and high – speed output of industrial drive motors, our Rotor Laminations are silently exerting force behind the scenes, helping the motor release strong efficiency and promoting the stable and reliable operation of various equipment.

From design to manufacturing, from materials to applications, our company’s Rotor Laminations, with the characteristics of precision, high quality, and precision, become the precise cornerstone of the motor core. In the layout of the motor industry, they continue to empower efficient and reliable motor products and drive the industry towards a more energy – saving and smarter future.

Sinomore is focus in the electric motor field, provide PM DC motor, BLDC motor, DC gear motor, universal motor and its CKD & SKD parts, as well as the motor assembly line, rotor assembly line and stator assembly line.

Our team members are full of enthusiasm for electric motor industry, based on more than 20years experience in motor production, we get to know well about this industry and supplying chain in China, we are committed to provide customers with a full package of solution to cost reduction effectively for motor production.

Working with Sinomore, Spend less, Quality better, High flexibility, More from China.

We support the customers who are in the filed of Home Appliances, Automobile, Automation, Power Tools, etc., provide the PMDC motor, BLDC motor, DC gear motor, universal motor, motor assembly line, stator assembly line and rotor assembly line. The motor can be delivered in complete set, SKD or CKD mode.With around 20years working experience in the electric motor field, provide professional consultation. With the enthusiasm for the job, response fast to customer, shorten customer’s communication time.

We provide both of fully automatic motor assembly line and stand-alone motor assembly line, including stator winding line, armature winding line, rotor assembly line, motor assembly line as well as automatic inspection system, cover all the field of household appliances, automobile, electric vehicle, hub motor, power tool, automation control, industrial equipment,etc.

Application scenario