Doncen Motor – Technological innovation of China’s micro gear motors
China is one of the major suppliers of micro geared motors. China has a relatively long production history in the field of micro geared motors, and the exploration of the field of micro motors has already begun as early as the 1980s. In the past ten years, with the continuous rise of the micro motor market, China has gradually become an indispensable link in the global supply chain of micro geared motors.
4 production advantages of China
Production capacity advantage: China’s manufacturing industry has formed a relatively complete production system and industrial chain, with the ability to mass produce, and can meet the needs of mass production in a short period of time.
Technical advantages: China’s miniature geared motor companies continue to innovate in technology research and development, and have absolute advantages in product variety and quality.
Cost advantage: The cost of labor, land, and raw materials in the Chinese market is relatively low, and competitive prices can be provided. Compared with European and American markets, Chinese micro geared motors are a more cost-effective choice.
Talent advantage: China has rich talent resources in the field of micro geared motors, and many excellent engineers and R&D teams have rich experience in this field.
The development trend of China’s micro geared motor
High precision: With the continuous improvement of processing level, the manufacturing process of miniature geared motors is also continuously improved. More and more companies begin to pay attention to the high-precision manufacturing of geared motors to improve the accuracy of gears and the stability of motors. This is of great help to high-precision applications including robotics, aerospace and other industries.
Green energy saving: Energy saving and environmental protection are one of the important goals of China’s industrial development, and the energy consumption of micro geared motors accounts for a large proportion of the entire system. Therefore, the future development trend will be to promote the use of low-energy, high-efficiency miniature geared motors. Brushed motors with low lifespan will gradually withdraw from the market, and brushless motors with long lifespan will become the mainstream of the market.
Intelligent control: With the continuous development of intelligent technology, the micro geared motor will also move towards the direction of intelligence. Through sensors, circuit boards, and wireless signals, functions such as remote monitoring and intelligent control of the geared motor are realized. At the same time, the future geared motor can also automatically adjust the working speed and workload according to the needs of the application process, improving production efficiency and production quality.
High-end: The development trend of China’s micro geared motor field will also develop in the direction of high-end. “Made in China” will not only be limited to low-end artificial manufacturing. Aerospace, military industry, medical equipment and other fields have extremely high requirements on the precision and stability of micro geared motors. Chinese geared motor factories are working hard to improve the quality and precision of motors, and look forward to competing with European and American factories for customers in the high-end motor field.
Technological innovation of China’s micro gear motors
BLDC Motor: A brushless motor is a motor that uses electronic commutation technology and does not require a mechanical commutation structure. Compared with traditional brushed motors, brushless motors have the advantages of higher efficiency, lower noise, and longer service life
Brushless Outrunner Motor: Brushless Outrunner Motor (Brushless Outrunner Motor), referred to as BL Outrunner Motor. Different from traditional brushless DC motors, BL external rotor motors have a larger rotor outer diameter than the stator outer diameter, and generally have higher power density and torque density. It is more suitable for small-volume, high-power application environments such as the field of robot transmission and joint lifting.
Planetary Gear Motor: The planetary gearbox is a commonly used reduction structure, which is composed of planetary gears, sun gears, inner ring gears and casings. In a planetary gearbox, planetary gears are used as transmission elements, and different reduction ratios can be achieved through different combinations. During the transmission process, the planetary gear has a smooth torque output and good dynamic performance.
Harmonic Gear Motor: Harmonic gearbox is a special gear structure, its working principle is to realize the deceleration effect through internal flexible gears. A harmonic gearbox consists of three parts: flexible gears, rigid gears and housing. The flexible gear is made of elastic material, and the friction between it and the housing can generate elastic deformation, thereby realizing the deceleration effect.
With the development of intelligence and automation technology, the geared motor manufacturing industry also needs to continuously introduce new technologies to improve its own intelligence level.
Doncen Motor believes that the development trend of micro motors in the future must be smaller, more efficient, and higher energy density. DONCEN Motor focuses on the research and development and production of micro motors, providing transmission solutions for intelligence.
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