Clutch lubrication system and engine

Abstract

The invention relates to a clutch lubricating system and an engine. The clutch lubricating system comprise a first oil path, the first oil path passes through an oil storage groove arranged at the cover bottom in a clutch outer cover, the bottom of a central sleeve body of the clutch is provided with a flow limiting oil hole, and the flow limiting oil hole corresponds to a lubricating oil guide part of the oil storage groove for limiting the oil outlet quantity of the oil storage tank and forms a branch oil path I of the first oil path, and part of lubricating oil of the oil storage tank is introduced into the inner cavity of the central sleeve body of the clutch by the branch oil path I, and enters a clutch friction plate group through a radial oil hole in the central sleeve body under the action of centrifugal force. The lubricating system is beneficial to storing enough lubricating oil, adjusting the amount of lubricating oil thrown by centrifugation, controlling the amount of oil entering the clutch friction plate group, overcoming the problem of ablation caused by poor clutch separation caused by too much lubricating oil or insufficient lubrication caused by too little lubricating oil, ensuring the service life of the clutch and improving the safety, and meanwhile is beneficial to heat dissipation, simple in structure and easy to manufacture.

Description

technical field [0001] The invention relates to the field of clutch lubrication, in particular to a clutch lubrication system and an engine. Background technique [0002] A clutch is a general-purpose device for simple and convenient disconnection and engagement of power, and its function is well known in the art and will not be repeated here. When the clutch is working, the clutch lubrication system continuously delivers a sufficient amount of clean lubricating oil at an appropriate temperature to the friction surfaces of moving parts and forms an oil film between the friction surfaces, reducing friction resistance, power consumption and machine wear. , thereby improving clutch life. [0003] In the prior art, the main reasons that affect the life of the clutch are wear and ablation. During the use of the clutch, an appropriate amount of lubricating oil is needed for lubrication. The flow of lubricating oil entering the clutch is not easy to control. Too much lubricating o...

AI Technical Summary

Problems solved by technology

[0005] In view of this, in order to overcome the defects of the prior art, the clutch lubrication system and the engine provided by the present invention are provided with multiple oil passages and oil storage tanks, which can store enough lubricating oil, which is beneficial to realize the smoothness between the rotating parts during the operation of the clutch. Good lubrication; and the amount of oil entering the friction plate group can be controlled by adjusting the amount of lubricating oil thrown out by the centrifugal force, which is beneficial to overcome poor clutch separation caused by too much lubricating oil or insufficient lubrication caused by too little lubricating oil. Ablation problem, to ensure the service life of the clutch and improve safety; at the same time, it is beneficial to take out the heat generated during the operation of the clutch, and has a good heat dissipation effect; and the structure is simple and easy to manufacture

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