Harmonic Speed Reducers

Hansheng Automation (Dongguan) Co., Ltd. is one of the most experienced manufacturers and suppliers of harmonic speed reducers in China. If you're going to wholesale bulk cost-effective harmonic speed reducers made in China, welcome to get pricelist and quotation from our factory. Also, customized service and OEM&ODM service are available.

Hansheng Automation's harmonic reducers are truly exceptional. For decades, we've relied on ISO/DIN/GB Grade 5 gear accuracy as our cornerstone. Utilizing cutting-edge equipment like Kashifuji gear scrapers, we guarantee a standard backlash of ≤10 arc seconds for these Harmonic Speed Reducers, with custom versions reaching ≤5 arc seconds. We also offer cam indexers, hollow rotary tables, and planetary reducers. Our team of experienced engineers oversees every step of the process, from mass production to customized customization. This ensures that each reducer becomes the reliable core of your high-end equipment, delivering powerful power to meet your precision needs!

If you need a larger size, please consult our sales staff. We can provide customized solutions and models to perfectly meet your various working conditions.

Advanced mechanical devices used for exact motion control and effective power transfer, Harmonic Speed Reducers-also known as Harmonic Drives or Strain Wave Gears-have Thanks to their small design, lightweight construction, and great accuracy, these parts are quite prized in robotics, aircraft, medical technology, and automation.

what are the Key Components of Harmonic Speed Reducers?

Usually consisting of three main components, a harmonic speed reducer looks like

Wave Generator: Driven motion comes via an elliptical-shaped flexible bearing known as a wave generator. It deforms the surrounding flex spline as it rotates so that one may interact with the circular spline.

Flex Spline: External teeth abound on this thin, flexible ring. It wraps securely around the wave generator and its adaptability lets it transfer motion by consecutively engaging the circular spline.

Circular Spline: Comparatively to the flex spline, the circular spline is a rigid ring with internal teeth with somewhat more teeth. Attaining the speed reduction depends on this tooth difference.

How It operates?

Harmonic speed reducers run on the strain wave gearing concept. The wave generator deforms the flex spline into an elliptical form, therefore partially engaging its teeth with the circular spline at two opposed locations. The engagement points move to provide motion when the wave generator turns. High gear reduction ratio occurs from the flex spline's tooth count variation from the circular spline. Each full rotation of the wave generator moves the flex spline by only two teeth, hence producing a 1:100 reduction if the circular spline has 202 teeth and the flex spline has 200 teeth.

advantages

Harmonic speed reducers have some special benefits:

High Reduction Ratios: One stage can be effective and little since it can significantly slow down speed.

Zero Backlash: Harmonic drives produce exact and fluid motion when there is little play between gears.

Compact and Lightweight: Make them perfect for uses where weight and space are of great importance.

High Torque Capacity: Though small in scale, they can manage significant torque loads.

Fields demanding accuracy and dependability depend on harmonic speed reducers absolutely.

Robots: Applied in fluid and accurate motions in robot joints.

Aerospace found in flight control systems and satellite mechanics.

Medical devices are very fundamental to imaging systems and surgical robots.

Applied in pick-and--place systems, conveyor drives, and other industrial gear is automation.

Hot Tags: harmonic speed reducers, China harmonic speed reducers manufacturers, suppliers, factory, online marketing of harmonic drives, block diagram harmonic drives, buy harmonic drives, purchase harmonic drives, flexspline harmonic drives, spline connection harmonic drives