Slewing bearing tooth groove oiling device with synchronous cleaning function

By designing a rotary support cog oiling device with synchronous cleaning function, the incomplete cleaning and secondary pollution caused by grease accumulation on the shovel in the prior art is solved, and a more efficient cleaning effect is achieved.

CN119634166AActive Publication Date: 2025-03-18JIANGSU FUYITE MASCH MFG CO LTD
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Patent Information

Application Number
CN202510170203.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-02-17
Publication Date
2025-03-18
Estimated Expiration
2045-02-17

AI Technical Summary

Technical Problem

In the existing rotary support gear cleaning method, grease is easily accumulated on the shovel, resulting in incomplete cleaning and secondary pollution.

Method used

A rotary support cogging device with synchronous cleaning function is designed, including an oiling assembly, a positioning assembly and an oil scraping assembly. The oil coating assembly realizes synchronous rotation through the electric slide rail and the drive motor, and the oil scraping assembly uses a second scraping mechanism and a U-shaped frame for oil scraping and secondary cleaning.

Benefits of technology

It effectively avoids the problem of grease accumulation on the shovel, improves the thoroughness and efficiency of cleaning, reduces the risk of secondary pollution, and ensures the cleaning effect of the cogs.

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Abstract

The invention is suitable for the technical field of slewing bearings, and provides a slewing bearing tooth groove oiling device with a synchronous cleaning function, the slewing bearing tooth groove oiling device comprises a base, an oiling assembly and a positioning assembly, the oiling assembly is installed on one side of the top of the base, and the oiling assembly is suitable for oiling a slewing bearing tooth groove; the positioning assembly is installed on the other side of the top of the base, the positioning assembly comprises four sets of supports installed on the top of the base and a fixing disc arranged among the four sets of supports, and the device solves the problems that in an existing cleaning mode, grease is prone to being accumulated on a shovel, and consequently repeated cleaning and secondary pollution of tooth grooves are caused. According to the device, a second scraping mechanism is arranged, a scraper is provided with a scraping block and an elastic scraping strip to be self-adaptive to a tooth groove, a wedge-shaped protrusion is tightly attached to the side wall of the tooth groove to scrape oil, the scraper is not polluted, after the oil is scraped, the elastic scraping strip is restored to a horizontal state, the oil is convenient to clean, and the cleaning effect is improved. The cleaning efficiency is improved.
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