A flexible magneto-rheological transmission and assembly transmission method

A magneto-rheological and actuator technology, which is applied in the fields of flexible transmission, flexible magnetorheological actuators and assembled transmissions, power protection and energy-saving devices, can solve problems such as rigid transmission, high cost, single function, and complex integration, and achieve Simple structure, improved convenience, small size effect

Active Publication Date: 2016-08-17
韩刚
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the shortcomings of traditional transmission product technology such as single function, complex integration, rigid transmission and high cost, a flexible transmission and magnetic protection method is provided, novel magnetorheological materials are applied, power transmission technology is innovated, and the function of transmission products is expanded. , improve the energy-saving efficiency of power, simplify the electrical control method, reduce the cost of product use, and upgrade the technology of power transmission products to the flexible magneto-rheological transmission and assembly transmission method

Method used

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  • A flexible magneto-rheological transmission and assembly transmission method
  • A flexible magneto-rheological transmission and assembly transmission method

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] 1. Press attached figure 1 , figure 2 Completely manufactured parts and magnetorheological fluid materials are described as follows:

[0038] (1) The first outer shell plate 1, the outer shell ring 3, the second outer shell plate 4, the first clutch bearing 8, and the second clutch bearing 18 constitute the product shell and mechanism support parts;

[0039] (2) The output shaft 2, the clutch plate 20, the input shaft 5, the first clutch cavity 9, the second clutch cavity 15, the clutch cavity seal 11, the output bearing 10, the input bearing 16, and the output seal ring 7, The input seal ring 17 and the magnetorheological fluid 21 constitute a clutch mechanism component;

[0040] (3) The adjustable magnetic mechanism is composed of magnetic steel frame 12, strong magnetic steel 19, magnetic permeable ring 13, magnetic permeable lever 14, and adjusting ring 6.

[0041] 2. Assembly process

[0042] (1) Install the first clutch bearing 8 into the first outer shell plate 1; insta...

Embodiment approach

[0047] The implementation method of the above flexible magnetorheological actuator is as follows:

[0048] a. Before the product is used, the input shaft 5 is connected to the output shaft of the power source, and the output shaft 2 is connected to the load;

[0049] b. Before power transmission, adjust the magnetic ring 13 to 0 degree counterclockwise;

[0050] c. When the load starts, the output shaft 2 automatically avoids the starting damping peak, and delays the start at low speed;

[0051] d. After the load starts, adjust the magnetic ring 13 clockwise to the set angle;

[0052] e. When fully loaded, adjust the magnetic ring 13 to 30 degrees;

[0053] f. When the load is blocked, the output shaft 2 automatically avoids the peak load damping to ensure safe power operation.

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Abstract

The invention relates to the technical field of power drive, in particular to a flexible magneto-rheological driver and an assembling and driving method. The flexible magneto-rheological driver is characterized in that a clutch piece is mounted on an output shaft, an output bearing and an output seal ring are mounted in a first clutch cavity, the output shaft is inserted into the output seal ring and the output bearing, an input bearing and an input seal ring is mounted on an input shaft which is mounted in a second clutch cavity, the first clutch cavity and the second clutch cavity are connected and sealed through a clutch cavity seal ring, each of the first clutch cavity and the second clutch cavity is filled with magneto-rheological fluid, highly-magnetic steel is mounted on a magnetic steel framework, the magnetic steel frame and a magnetic ring are nested into to a shell ring, and a magnetic shifting rod is mounted on a shifting and adjusting ring which is mounted on a second shell plate. Compared with the existing transmission devices, the flexible magneto-rheological driver has the advantages the features of magneto-rheological materials are applied to power drive, safety load starting is achieved, and safe and energy-saving effect of power drive are effectively increased.

Description

[Technical Field] [0001] The present invention relates to flexible transmission, power protection and energy-saving devices in the field of power transmission technology, in particular to a flexible magnetorheological transmission and assembly transmission method. The product of the present invention is suitable for motors and engines of various levels of power source output or power The scope of use of the transmission. [Background technique] [0002] At present, the traditional motor power transmission basically adopts pure mechanical transmission methods such as mechanical friction clutch, gear belt transmission, cam link transmission, and the protection and energy-saving effects of the motor mainly adopts such as step-down start, frequency conversion control, electronic speed regulation, and overpass. Therefore, the traditional transmission product technology has the disadvantages of rigid friction transmission, complex power protection, and high comprehensive cost. [0003] M...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): F16D37/02
Inventor沈锡鹤
Owner韩刚