Asymmetrical tooth profile chain two-phase transmission system

A transmission system, asymmetric technology, applied in the field of mechanical transmission, can solve the problems of low chain transmission capacity, skip teeth, large vibration, etc., to reduce the polygon effect, reduce vibration and shock, and enhance the transmission capacity of heavy loads. Effect

Inactive Publication Date: 2014-09-03
JILIN UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the shortcomings of the existing chains such as low transmission heavy load capacity, large impact, severe wear, large vibration and occurrence of tooth skipping, the present invention provides a new circular reference hole, asymmetric rolling pin type toothed chain two-phase transmission system

Method used

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  • Asymmetrical tooth profile chain two-phase transmission system
  • Asymmetrical tooth profile chain two-phase transmission system
  • Asymmetrical tooth profile chain two-phase transmission system

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Embodiment Construction

[0033] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0034] combine figure 1 and figure 2 , is a schematic diagram of the overall structure of the present invention, it can be seen that a kind of asymmetrical toothed chain two-phase transmission system of the present invention consists of the first hanging chain 1, the second hanging chain 2, the first driving sprocket 3, and the second driving sprocket 4 , the first driven sprocket 5 and the second driven sprocket 6, wherein the first driving sprocket 3, the first driven sprocket 5 and the first hanging chain 1 mesh with each other to form the first single Phase transmission system, the second driving sprocket 4, the second driven sprocket 6 and the second hanging chain 2 mesh with each other to form a second single-phase transmission system;

[0035] When installing, the difference between the first driving sprocket 3 and the second driving sprocket 4 is half a to...

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Abstract

The invention discloses an asymmetrical tooth profile chain two-phase transmission system which is composed of a first hanging chain, a second hanging chain, a first driving chain wheel, a second driving chain wheel, a first driven chain wheel and a second driven chain wheel. The first driving chain wheel, the first driven chain wheel and the first hanging chain are meshed to form the first single-phase transmission system. The second driving chain wheel, the second driven chain wheel and the second hanging chain are meshed to form the second single-phase transmission system. During installation, a half tooth profile angle is formed between the first driving chain wheel and the second driving chain wheel, and a half tooth profile angle is formed between the first driven chain wheel and the second driven chain wheel. On the basis of the two-phase superposition principle and the corresponding coordination relation, two-phase transmission can obviously reduce the vibration and impact caused by the polygon effect, the noise of the transmission system is reduced, and the whole performance of the tooth profile chain two-phase transmission system is effectively improved.

Description

technical field [0001] The invention belongs to the technical field of mechanical transmission, and in particular relates to a novel circular reference hole and asymmetric rolling pin type toothed chain two-phase transmission system. technical background [0002] Chain is an important basic component of mechanical transmission widely used. Under high speed, heavy load, large center distance and harsh working conditions, the performance of chain transmission is better than that of belt transmission and gear transmission, so it is widely used in agriculture, metallurgy, mining, Lifting transportation and marine vehicles and other fields. At the same time, because the rolling pin tooth chain has the function of variable pitch, it can significantly reduce the polygonal effect in the chain transmission process, reduce the impact and vibration, and its application prospect is very broad. [0003] With the development of chain technology, the market demand for new and "personalize...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H7/06F16G13/04F16G15/12
CPCF16H7/06F16G13/04F16G15/12F16H55/0806F16H55/30
Inventor 程亚兵李磊王洋殷帅兵安立持郭海涛万嫩王晓鹏
Owner JILIN UNIV
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