Definition and Application of Joint Harmonic Reducer
Definition of Joint Harmonic Reducer Joint harmonic reducer is a mechanical transmission device that relies on flexible components to generate elastic mechanical waves to transmit power and motion. The core working principle is to generate controllable elastic deformation of the flexible gear (flexible wheel) through the rotation of the harmonic generator, thereby meshing with the rigid gear (rigid wheel) to achieve high-precision deceleration transmission.
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Installation and daily maintenance of gear reduction motor
a. Before installation, check the nameplate requirements on the deceleration motor to see if the power supply matches. b. Check if the deceleration motor and reducer are intact. c. The requirements for the working environment should be in a place free of oil, acid, alkali, harmful gases, steam, radioactive substances, etc.
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Classification of deceleration motors
The motor is transliterated from 'motor', which means electric motor or engine. It rotates the starter rotor through the force exerted on the coil in the magnetic field, and the small gear on the rotor drives the engine flywheel to rotate.
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In the wave of accelerating progress in the humanoid robot industry, harmonic reducers, as the core and key components, are becoming a key force in determining the pace of industrial advancement. Its technical barriers are high in tooth design, material preparation, and precision machining. Overseas manufacturers have long been at the forefront, and although breakthroughs have been made in tooth design and other aspects domestically, there is still a performance gap. The explosive growth in demand for humanoid robots drives the emergence of a turning point in the supply and demand of harmonic reducers in 2027, accelerating the restructuring of the competitive landscape and presenting both opportunities and challenges for domestic substitution.
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2025
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In the field of industrial transmission, reducers are the "masters of variable speed" in power transmission. According to different structures, it can be mainly divided into four categories:
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