01

2021-02

Honghui Technology Harmonic Reducer Transmission Characteristics

1. High precision: multi-teeth mesh at two 180-degree symmetrical positions at the same time, so the influence of gear pitch error and cumulative pitch error on rotation accuracy is relatively average, which can be extremely high. position accuracy and rotation accuracy. 2. Large transmission ratio: The transmission ratio of single-stage harmonic gear drive can reach I = 30~500, and the structure is simple. The three basic components on the coaxial can achieve a high reduction ratio. 3. High carrying capacity: In harmonic drive, the meshing of teeth and teeth is surface contact, and the number of meshing teeth is relatively large at the same time, so the load per unit area is small and the carrying capacity is higher than other drives. form high. 4. Small size and light weight: Compared with ordinary gear devices, the volume and weight can be greatly reduced, realizing miniaturization and light weight. 5. High transmission efficiency and long service life. 6. Smooth transmission, no impact, low noise

25

2021-01

Transmission Principle of Harmonic Reducer

The manufacturing technology of harmonic reducer is based on harmonic drive, which is a mechanical transmission composed of three basic components: wave generator, flexible wheel and rigid wheel. This kind of transmission is to make the flexible wheel produce elastic deformation under the action of the wave generator and interact with the rigid wheel to achieve the purpose of transmitting motion or power. The harmonic unit bearing generates harmonic motion, which drives the flexible wheel of the harmonic reducer (and The bearing is matched) to generate harmonic motion to achieve the variable speed requirement of large transmission ratio. Picture Reducer structure 3D animation show: The precision processing equipment of high-performance reducer mainly comes from foreign manufacturers such as Japan and Switzerland. At the same time, the design, materials, heat treatment, processing technology, gears, bearings, seals, assembly technology, parts testing, finished product testing, etc. All links need high-end technology as support.

23

2021-01

01

2020-09

Review of Honghui Technology -2020ITES Shenzhen Machinery Exhibition

September 01-04, 2020, 2020ITES Shenzhen Machinery Exhibition in Shenzhen International Convention and Exhibition Center (Bao'an New Hall) opened, the exhibition gathered the top domestic robot manufacturers, robot parts research and development manufacturers, research and development institutions.

20

2019-12

Harmonic reducer manufacturers share the transmission characteristics of harmonic reducer

Harmonic drive is the use of a constructed controllable elastic deformation to achieve the transmission of mechanical motion. The harmonic reducer has a series of advantages such as large transmission ratio, simple structure, small size, light weight and high precision.

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