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Novel flexible coupling device

A flexible coupling, a new type of technology, used in elastic couplings, couplings, mechanical equipment, etc., can solve problems such as high precision requirements, poor impact resistance, damage to the prime mover in the drive mechanism, and improve overloading. Protection, low cost, and the effect of improving running stability

Inactive Publication Date: 2016-05-18
王亚男
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AI Technical Summary

Problems solved by technology

[0002]Most of the existing couplings used in construction machinery adopt a rigid body structure, which not only requires high accuracy in the assembly position of the driving shaft and the driven shaft, but also The impact resistance is poor, and when the load torque is too large, there is a risk of damage to the prime mover in the drive mechanism

Method used

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  • Novel flexible coupling device

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Embodiment Construction

[0009] The present invention will be further explained below in conjunction with the accompanying drawings.

[0010] A new type of flexible coupling device, characterized in that it includes an inner connecting disc (1) and an outer connecting disc (2), the inner connecting disc (1) is a driving disc, which consists of an inner connecting disc body (1-1 ) and an elastic body (1-2), the inner connecting disc body (1-1) is provided with a driving shaft connecting seat (1-1-1) and an elastic body connecting seat (1-1-2), the The elastic body (1-2) is a hollow sleeve structure, which is fixedly fitted on the outer circumferential surface of the elastic body connecting seat (1-1-2), and the outer connecting plate (2) is a driven plate, which has The inner assembly cavity (2-1) is interference-fitted with the elastic body (1-2) of the inner connection plate.

[0011] The invention achieves the purpose of flexible connection between the driving shaft and the driven shaft throu...

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Abstract

The invention discloses a novel flexible coupling device. The novel flexible coupling device is characterized in that the coupling device comprises an inner connecting disk (1) and an outer connecting disk (2), and the inner connecting disk (1) is a driving disk and composed of an inner connecting disk body (1-1) and an elastic body (1-2); the inner connecting disk body (1-1) is provided with a driving shaft connecting base (1-1-1) and an elastic body connecting base (1-1-2), and the elastic body (1-2) is of a hollow sleeve structure and fixedly installed on the outer circumferential surface of the elastic body connecting base (1-1-2) in a sleeving mode; the outer connecting disk (2) is a driven disk and provided with an inner assembling cavity (2-1) which is in interference fit with the elastic body (1-2) of the inner connecting disk (1). The novel flexible coupling device is simple in structure and low in cost, and has the functions of reducing vibration and improving shafting operation stability and overload protection.

Description

technical field [0001] The invention relates to the field of shaft couplings, in particular to a novel flexible coupling device. Background technique [0002] Most of the existing couplings used in construction machinery adopt rigid body structure, which not only requires high assembly position accuracy of the driving shaft and driven shaft, but also has poor impact resistance. In addition, when the load torque is too large, it will also There is a risk of damage to the prime mover in the drive train. Contents of the invention [0003] In view of the above problems, the technical problem to be solved by the present invention is to provide a novel flexible coupling device. [0004] A new type of flexible coupling device, characterized in that it includes an inner connecting disc (1) and an outer connecting disc (2); the inner connecting disc is a driving disc, which is composed of an inner connecting disc body and an elastic body; The body of the inner connecting disc is ...

Claims

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Application Information

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IPC IPC(8): F16D3/76
Inventor 王亚男
Owner 王亚男
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