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Lubricating oil feed adjustment device

A technology of oil supply adjustment and lubricating oil, which is applied in the direction of lubricating oil control valve, sawing machine device, lubricating parts, etc., can solve the problems of inability to adjust the oil output of lubricating oil, wasteful supply of lubricating oil, shortage, etc., and achieve convenient and fast adjustment. , reduce waste, improve the effect of service life

Pending Publication Date: 2019-08-06
ZHEJIANG YAT ELECTRICAL APPLIANCE CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a lubricating oil supply adjustment device to solve the technical problem that the existing lubricating system cannot adjust the amount of lubricating oil output, resulting in the waste or insufficient supply of lubricating oil

Method used

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  • Lubricating oil feed adjustment device
  • Lubricating oil feed adjustment device

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Embodiment Construction

[0018] Such as figure 1 , figure 2 As shown, a lubricating oil supply adjustment device includes an adjustment frame 1 and an adjustment assembly 2 movably connected in the adjustment frame 1. The adjustment frame 1 includes a first oil passage 11 and a second oil passage 12. The adjustment The drive assembly 3 is connected to the assembly 2, and the drive assembly 3 includes an output shaft and a magnetic disk 31 arranged on the output shaft. The magnetic disk 31 is provided with a first magnetic pole 32, and the adjustment assembly 2 is provided with a second Two magnetic poles 20, and the first magnetic pole 32 and the second magnetic pole 20 are the same magnetic pole, a repulsive force is formed between the first magnetic pole 32 and the second magnetic pole 20, and the repulsive force triggers the retraction of the adjustment assembly 2 to control The oil output of the first oil passage 11 passes through the first magnetic pole 32 and the second magnetic pole 20 provid...

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Abstract

The invention relates to a lubricating oil feed adjustment device, belongs to the technical field of gardening tools, and solves the problem that lubricating oil is wasted or in short supply since thelubricating oil discharge amount cannot be adjusted in an existing lubricating system. In order to solve the problem, the invention provides the technical scheme that the lubricating oil feed adjustment device mainly comprises an adjusting frame and an adjusting assembly, wherein the adjusting frame comprises a first oil passage and a second oil passage; and a drive assembly is connected onto theadjusting assembly. The lubricating oil feed adjustment device provided by the invention has the advantages that a first magnetic pole and a second magnetic pole are arranged on the drive assembly and the adjusting assembly and are the same magnetic poles, a repelling force is produced between the first magnetic pole and the second magnetic pole due to the function that the same magnetic properties repel, and the repelling force triggers the adjusting assembly to inwards contract and block the first oil passage, so that the oil discharge amount of the first oil passage is controlled and is adjusted, and the waste of lubricating oil is reduced, or the lubricating oil is ensured to be supplied sufficiently.

Description

technical field [0001] The invention relates to the technical field of garden tools, in particular to a lubricating oil supply regulating device. Background technique [0002] When the chain of a chain saw is sawing objects, it will generate a lot of heat due to friction. If the heat is not released in time, it will greatly affect the service life of the chain and the chain saw. Normally, the existing chain saw is equipped with a lubrication system. Lubricating oil It can lubricate the chain and reduce the friction and heat generation of the chain. The lubricating oil can also take away part of the heat from the chain saw chain. However, the existing lubricating system is not equipped with an adjustment device to adjust the oil output of the lubricating oil. As a result, during use, The oil output of the lubricating oil cannot be adjusted according to the usage of the chain saw, resulting in a waste of lubricating oil or insufficient supply. Contents of the invention [0...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16N23/00B23D57/02
CPCF16N23/00B23D57/02
Inventor 金银刚李孝忠张进陈洁朱东辉
Owner ZHEJIANG YAT ELECTRICAL APPLIANCE CO LTD
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