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High efficiency motor bearing

A technology of motor bearings and bearings, which is applied in the direction of bearing components, shafts and bearings, casings/covers/supports, etc., can solve problems such as inability to rotate, reduce work efficiency, and affect the use of motors, and achieve good lubrication and improved efficiency. Effect

Inactive Publication Date: 2014-11-26
CHANGZHOU WUJIN HUARUI ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The motor bearings currently used, such as after long-term work, often cause the bearings to get stuck and unable to rotate when they are rotating, which affects the use of the motor and greatly reduces the work efficiency.

Method used

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Embodiment Construction

[0012] Such as figure 1 , figure 2 As shown, a high-efficiency motor bearing includes a bearing body 1, a lubricating cylinder 2 is arranged on the outer surface of the bearing body 1, several holes 3 are arranged on the upper and lower sides of the lubricating cylinder 2, balls 4 are arranged in the holes 3, and the lubricating cylinder 2 is peripherally equipped with There are shells 5. Preferably, the upper end of the housing 5 is provided with an oil injection hole 6 , and the bottom of the oil injection hole 6 is provided with a nozzle 7 .

[0013] In the present invention, when the motor bearing is rotating, the bearing can be well lubricated by the ball 4 on the lubricating cylinder 2, so as to prevent the motor bearing from being stuck during rotation and affect the use of the motor, greatly improving the efficacy, and can also be used in the oil injection hole 6 Oil injection is carried out in the center, so that the oil is evenly scattered on the ball 4 and the be...

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Abstract

The invention relates to the technical field of bearings and in particular relates to a high efficiency motor bearing. The high efficiency motor bearing comprises a bearing body; a lubricating cylinder externally sleeves the bearing body; a plurality of holes are formed in the upper and lower surfaces of the lubricating cylinder and rolling balls are arranged in the holes; a shell is arranged to cover the lubricating cylinder. An oil filling hole is formed in the upper end of the shell and a nozzle is arranged under the oil filling hole. When the motor bearing rotates, the bearing can be well lubricated by use of the rolling balls on the lubricating cylinder, and the use of the motor cannot be affected due to the situation that the motor bearing is blocked while rotating, and therefore, the efficacy is greatly improved.

Description

technical field [0001] The invention relates to the technical field of bearings, in particular to a high-efficiency motor bearing. Background technique [0002] The motor bearings used at present, such as after long-term work, the phenomenon that the bearings are often stuck and unable to rotate when they are rotating, thus affecting the use of the motor and greatly reducing the work efficiency. Contents of the invention [0003] In order to overcome the shortcomings of the existing technology, the invention provides a high-efficiency motor bearing. [0004] The technical solution adopted by the present invention to solve its technical problems is: a high-efficiency motor bearing, including a bearing body, a lubricating cylinder is provided outside the bearing body, and several holes are arranged on the upper and lower sides of the lubricating cylinder. Balls are provided, and a shell is provided outside the lubricating cylinder. [0005] According to another embodiment ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16C33/02F16C33/66H02K5/00
Inventor 丁瑞荣
Owner CHANGZHOU WUJIN HUARUI ELECTRONICS