Special compound tool for deburring inner hole of oil control shell

The utility model relates to a special compound cutter for deburring an inner hole of an oil control shell, in particular to the technical field of compounding, which comprises a fixed seat and a fixed pipe, the fixed pipe is fixed on the fixed seat, a first scraper and a second scraper are arranged...

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Bibliographic Details
Main Authors CHEN XIAOMING, SONG JUKE, LI HUIFA
Format Patent
LanguageChinese
English
Published 06.12.2022
Subjects
BROACHING
FILING
LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOTOTHERWISE PROVIDED FOR
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
PLANING
SAWING
SCRAPING
SHEARING
SLOTTING
TRANSPORTING
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Summary:The utility model relates to a special compound cutter for deburring an inner hole of an oil control shell, in particular to the technical field of compounding, which comprises a fixed seat and a fixed pipe, the fixed pipe is fixed on the fixed seat, a first scraper and a second scraper are arranged in the fixed pipe and are arranged back to back, and the first scraper and the second scraper are fixed on the fixed seat. A first scraper hole and a second scraper hole are formed in the two sides of the fixing pipe respectively, the first scraper extends out of the first scraper hole, the second scraper extends out of the second scraper hole, the first scraper hole is located in the end, away from the fixing base, of the fixing pipe, and the length of the portion, extending out of the second scraper hole, of the second scraper is larger than that of the portion, extending out of the first scraper hole, of the first scraper. The first scraper and the second scraper have certain elasticity. The counterbore grindin
Bibliography:Application Number: CN202222125423U