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A self-lubricating bearing

A self-lubricating bearing and bearing seat technology, applied in the direction of bearing cooling, shaft and bearing, bearing components, etc., can solve problems such as easy burning of tiles, and achieve the effect of sufficient lubrication

Active Publication Date: 2022-06-28
ZHUJI JINGZHAN MASCH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present application provides a self-lubricating bearing, which solves the technical problem that the self-lubricating bearing in the prior art is easy to burn tiles in a shaking working state; achieves the technical effect that the self-lubricating bearing is fully lubricated and does not burn tiles

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Embodiment 1

[0045] A self-lubricating bearing, the self-lubricating bearing includes a housing 1, a bearing bush 2, an oil slinger 3 and a radiator 4, the bearing bush 2 is located in the housing 1, and the lower part of the housing 1 is provided with an oil storage cavity 111 relative to the bearing bush 2 , the oil storage cavity 111 contains lubricating oil; the oil slinger 3 is located in the housing 1 , the oil slinger 3 corresponds to the bearing bush 2 , and the lower part of the oil slinger 3 is located in the oil storage cavity 111 .

[0046] Housing 1, the housing 1 is divided into a bearing seat 11 and a bearing cover 12, an oil storage cavity 111 and an oil slinger pan 3 are arranged on the bearing seat 11, and the oil slinger 3 cavity is located above the oil storage cavity 111, and the oil slinger pan The 3-chamber communicates with the oil storage chamber 111; the bearing cover 12 is provided with an oil receiving hole 121 and an oil receiving cavity 122, wherein the oil rec...

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Abstract

The embodiment of the present invention provides a self-lubricating bearing, which belongs to the field of bearing technology. The self-lubricating bearing includes: a housing, and the housing is divided into: a bearing seat, and an oil storage chamber is arranged at the bottom of the bearing seat; The cover is arranged on the bearing seat; the bearing bush is located between the housings, and the bearing bush has an oil filling level and an oil outlet level; an oil throwing plate is arranged on one of the bearing bushes side, and the oil throwing tray is located in the housing, the lower part of the oil throwing tray is located in the oil storage chamber, and the upper part of the oil throwing chamber corresponds to the bearing bush; The oil transport chamber can accommodate the lubricating oil in the oil storage chamber through the opening, and the oil transport chamber can act on the upper end of the bearing bush with the lubricating oil through the oil thrower. Achieve the technical effect of sufficient lubrication of self-lubricating bearings and no burning of tiles.

Description

technical field [0001] The invention relates to the technical field of bearings, in particular to a self-lubricating bearing. Background technique [0002] The current self-lubricating bearing has an oil storage chamber, and the oil slinger is used to drive the lubricating oil to act on the bearing shell to realize internal self-lubrication. The rotary dynamic seal is used in the sealing form of the lubricating oil, and the sealing ring is used to ensure that there is no oil leakage between the rotating shaft and the self-lubricating bearing. [0003] At present, self-lubricating bearings are prone to burning pads on swaying devices. The main reason is that the construction of the lubricating oil film fails, resulting in friction between the rotating shaft and the bearing pads. The lubricating oil film is related to the weight of the lubricating oil, the lubricating efficiency of the lubricating oil and the problem of the lubricating oil. [0004] Therefore, the technical ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16C35/02F16C37/00F16C33/04F16J15/06F16N1/00F16N7/24F16N7/26F16N31/02
CPCF16C35/02F16C37/00F16C33/04F16J15/06F16N1/00F16N7/24F16N7/26F16N31/02
Inventor 裘叶军钟惠立蔡路明冯迪锋
Owner ZHUJI JINGZHAN MASCH CO LTD
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