A bearing integrated maintenance device and method

A technology for maintenance and bearings, applied in chemical instruments and methods, cleaning methods using liquids, dry gas arrangement, etc., to achieve the effects of convenient operation, uniform and full oiling, and fast cleaning and oiling

Active Publication Date: 2016-07-27
烟台军融万通光电科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

To sum up, there is no special bearing integrated maintenance device in the prior art to meet the rapid maintenance requirements of the bearing at the disassembly site

Method used

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  • A bearing integrated maintenance device and method
  • A bearing integrated maintenance device and method
  • A bearing integrated maintenance device and method

Examples

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Embodiment Construction

[0061] In the front-line or field environment maintenance of the aircraft, it is required to clean and check the wheel bearings and refill the grease every 20 to 30 landings or when the bearings are suspected of being poorly lubricated. This work has been done by hand with a brush dipped in kerosene (or gasoline) to clean the bearings and press grease with hands. The disassembled bearings need to be efficiently cleaned, inspected and re-lubricated under the first-line environmental conditions of the airport (outfield) to ensure the smooth completion of accompanying tasks, reduce ground maintenance support time, improve front-line maintenance working conditions, and improve the integrity of the aircraft rate and re-dispatching rate are significant. Therefore, the present invention provides an integrated bearing maintenance device and method.

[0062] 1. Bearing integrated maintenance device

[0063] The bearing integrated maintenance device of the present invention includes a...

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Abstract

The invention provides a bearing integrated maintaining device and method. Bearing efficient washing, drying and oil injection functions are achieved in the same device. The bearing integrated maintaining device comprises a spraying washing component, a combination frequency ultrasonic cleaning component, a cold air drying component, an oil injection component, an air path component and a control system. The combination frequency ultrasonic cleaning component comprises a combination frequency ultrasonic generator, an ultrasonic transducer array and an ultrasonic cleaning groove. A plurality of spraying head sets and cold air drying spraying heads sets are arranged in the spraying washing component. The directions of nozzles of the spraying heads can be adjustable. According to the bearing integrated maintaining method, spraying washing, combination frequency ultrasonic washing, bearing drying and bearing oil injecting are completed in the same device. The combination frequency ultrasonic washing frequency range is 15kHz-20kHz and 25kHz-30kHz. During spraying washing, in single-time washing in the same spraying component, high-pressure straight washing and high-pressure oblique washing on a bearing in the upper direction and the lower direction are completed.

Description

technical field [0001] The present invention relates to a bearing maintenance device and method, in particular to a bearing maintenance device comprising a shower cleaning assembly, an ultrasonic cleaning assembly, a drying assembly and an oiling assembly, and a bearing maintenance device including the steps of shower cleaning, ultrasonic cleaning, bearing drying, and bearing oiling. Bearing maintenance methods. Background technique [0002] After a period of use, bearings need regular maintenance, cleaning of impurities and oil, and re-oiling maintenance to improve its accuracy and prolong its service life. In order to shorten maintenance time, improve front-line working conditions, improve maintenance quality, work efficiency and guarantee benefits, the maintenance of bearings often requires on-site disassembly and on-site maintenance at the place where the bearings are used. This requires the bearing maintenance device to be able to achieve efficient cleaning, Drying and...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B08B3/02B08B3/12F26B21/00F16N7/38
CPCB08B3/02B08B3/12F16N7/38F26B21/00
Inventor 赵红军许海华崔旭涛王鲁彬浦鹏暴洪波薛崇伟
Owner 烟台军融万通光电科技有限公司
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