Mechanical and electrical integration harmonic reducer

A harmonic reducer, integrated technology, applied in the direction of electromechanical devices, electrical components, mechanical equipment, etc., can solve the problems of complex structure, bulky, large size of the whole machine, and achieve the effect of high transmission accuracy, high efficiency and small size

Active Publication Date: 2019-10-29
常州市光卓传动设备有限公司
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Problems solved by technology

[0002] The electromechanical integrated harmonic reducer is a harmonic reducer that integrates the motor and the harmonic reducer. For example, the application number is 2019100302748. The front end of the shell of the wave reducer is equipped with a harmonic reducer, and the rear end is equipped with a common motor. The conventional motor and harmonic reducer in the prior art lead to a complex structure, large volume and heavy weight of the whole machine.

Method used

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  • Mechanical and electrical integration harmonic reducer
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Embodiment Construction

[0008] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0009] exist figure 1 , figure 2 Among them, the electromechanical integrated harmonic reducer is provided with a cylindrical shell 1, and the cylindrical shell is provided with a left end cover 2. The cylindrical shell and the left end cover are integrally manufactured and formed. There is a small bearing 3, a connecting plate 4 is provided at the right end of the cylindrical shell, a disc-shaped end cover 5 is provided at the right end of the connecting plate, a positioning ring 6 is provided on the disc-shaped end cover, and 4 rings are provided on the circumference of the connecting plate and the positioning ring. Fasten the screw 7, the circumference of the connection plate and the positioning ring is provided with upper, lower, left and right 4 mounting screw holes 8, the middle part of the disc-shaped end cover is provided with a right bearing ...

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Abstract

The invention provides a mechanical and electrical integration harmonic reducer. The harmonic reducer is arranged in the center position of the interior of a shell. An outer rotor brushless permanentmagnet motor is arranged on the periphery of the interior of the shell. Through mechanical and electrical integration, the space in the shell is made full use of, the magnetic intensity of a rare earth permanent magnet outer rotor is large, and the efficiency of the motor under the high-speed running state is high. The harmonic reducer is mounted in the center of a coreless permanent magnet motorand is coaxial with the outer rotor brushless permanent magnet motor at different speeds. According to a wave generator, a flexible outer gear ring is supported through multiple pulleys and becomes anelliptic outer gear ring. When the wave generator rotates at high speed, the flexible outer gear ring becomes the fluctuation distortional elliptical outer gear ring rotating at low speed and is small in fluctuating resistance and low in noise. The mechanical and electrical integration harmonic reducer is small in size, light in weight, high in bearing capacity, large in transmission ratio and high in transmission precision and is widely applied to the machinery field, especially in the robot manufacturing field.

Description

technical field [0001] The invention relates to a harmonic reducer, specifically a mechanical-electrical integrated harmonic reducer. Background technique [0002] The electromechanical integrated harmonic reducer is a kind of harmonic reducer that integrates the motor and the harmonic reducer. For example, the application number is 2019100302748. The front end of the shell of the wave reducer is provided with a harmonic reducer, and the rear end is provided with an ordinary motor. The conventional motor and harmonic reducer in the prior art lead to a complex structure, large volume and heavy weight of the whole machine. Contents of the invention [0003] In order to overcome the shortcomings of the existing electromechanical integrated harmonic reducer, the invention discloses an electromechanical integrated harmonic reducer with simple structure, small volume, light weight and high efficiency. [0004] The technical solution adopted by the electromechanical integrated h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H49/00H02K1/27H02K29/08
CPCF16H49/001H02K1/2786H02K29/08
Inventor 朱幕松
Owner 常州市光卓传动设备有限公司
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