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Lubricating gear

A technology of gears and gear plates, which is applied in gear lubrication/cooling, belts/chains/gears, components with teeth, etc., and can solve problems such as smearing lubricating oil, many gear teeth, and gears that cannot rotate at a uniform speed.

Inactive Publication Date: 2018-01-19
张盛银
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the method of applying lubricating oil on the outside requires the gear to stop running, and the number of teeth of the gear is large, so it is difficult to apply lubricating oil evenly on the tooth surface of each tooth. If the lubricating degree of each tooth surface is different, the gear The force of each tooth is different during operation, which may easily cause the gear to not rotate at a uniform speed

Method used

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Examples

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Embodiment Construction

[0036] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0037] The present invention provides a lubricating gear, the lubricating gear has an axially extending central hole 1 and a plurality of teeth 2, wherein, a lubricating gear is formed in the lubricating gear to communicate with the central hole 1 and extend into the teeth 2 Lubricating oil channel, the tooth surface of the tooth 2 is formed with a lubricating oil outlet 3 communicating with the lubricating oil channel.

[0038] The lubricating gear can be installed on a rotating shaft or the like through the central hole 1, and lubricating oil can be input into the central hole 1 through the rotating shaft, etc., and the lubricating oil can enter the lubricatin...

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Abstract

The invention relates to the field of gears, and discloses a lubricating gear. The lubricating gear is provided with an axially-extending central hole (1) and a plurality of teeth (2), wherein a lubricating oil channel which communicates with the central hole (1) and extends into the teeth (2) is formed in the lubricating gear, and a lubricating oil outlet (3) which communicates with the lubricating oil channel is formed in the tooth surfaces of the teeth. According to the technical scheme, the lubricating oil channel can convey lubricating oil to the tooth surfaces of the lubrication gear through the lubricating oil outlet, so that the lubricating oil can be evenly distributed on all tooth surfaces, and full lubricating for the teeth is achieved; thereof, when the tooth surfaces of the lubricating gear are engaged with the tooth surfaces of a to-be-lubricated gear, the tooth surface of the to-be-lubricated gear can be evenly coated with the lubricating oil, and lubricating for the to-be-lubricated gear is achieved; and the lubricating process can be conducted during normal operation of the gear, and influence on working efficiency is very little.

Description

technical field [0001] The invention relates to the field of gears, in particular to a lubricating gear. Background technique [0002] Gears are commonly used components in transmission mechanisms. During the operation of gears, the tooth surface of each tooth of the gear meshes with and interacts with other gears. In order to better protect the gears, it is necessary to lubricate the tooth surfaces of the gears, such as , Apply lubricating oil on the tooth surface to reduce the friction between the tooth surface and other structures. [0003] However, the method of applying lubricating oil on the outside requires the gear to stop running, and the number of teeth of the gear is large, so it is difficult to apply lubricating oil evenly on the tooth surface of each tooth. If the lubricating degree of each tooth surface is different, the gear The force on each tooth is different during operation, which may easily cause the gear to not rotate at a uniform speed. Contents of t...

Claims

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Application Information

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IPC IPC(8): F16H55/17F16H55/06F16H57/04
Inventor 张盛银
Owner 张盛银
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