Arc cutters and cutter rests used for car engine covering plate

The utility model discloses arc cutters and cutter rests used for a car engine covering plate. The cutter rests comprise an upper cutter rest and a lower cutter rest, wherein the two ends of the upper cutter rest are respectively connected with a sliding frame, the two ends of the lower cutter rest...

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Bibliographic Details
Main Author SONG JIZE
Format Patent
LanguageChinese
English
Published 12.02.2014
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 discloses arc cutters and cutter rests used for a car engine covering plate. The cutter rests comprise an upper cutter rest and a lower cutter rest, wherein the two ends of the upper cutter rest are respectively connected with a sliding frame, the two ends of the lower cutter rest are respectively connected with a cutter seat sliding sleeve, the sliding frames are connected with the cutter seat sliding sleeves, the upper cutter rest is connected with an upper arc cutter, the lower cutter rest is connected with a lower arc cutter, the upper arc cutter and the low arc cutter are in occlusion, and the radian of the upper arc cutter and the radian of the lower arc cutter are both 160 degrees. The arc cutters and the cutter rests used for the car engine covering plate have the advantages of being simple in structure, convenient to use, low in cost and practical.
Bibliography:Application Number: CN20132367422U