Industrial manganese steel cutting tool

The utility model belongs to the technical field of cutting tools, and particularly relates to an industrial manganese steel cutting tool which comprises a circular base plate, a first through hole isformed in the center of the circular base plate, and at least two positioning assemblies are symmetr...

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Bibliographic Details
Main Authors SUN ZHIFENG, LIU HONGYI
Format Patent
LanguageChinese
English
Published 26.01.2021
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 belongs to the technical field of cutting tools, and particularly relates to an industrial manganese steel cutting tool which comprises a circular base plate, a first through hole isformed in the center of the circular base plate, and at least two positioning assemblies are symmetrically arranged on the circular base plate around the first through hole. At least two blades are fixedly installed on the circular base plate through a positioning assembly, the multiple blades are combined to form a circle, a second through hole is formed in the middle of the circle formed by themultiple blades, and a pressing plate is arranged on the positions, opposite to the circular base plate, of the multiple blades. An annular gasket is fixedly installed on the side, close to the blade, of the pressing disc, the outer ring of the annular gasket is matched with the first through hole, and third through holes are formed in the middle of the annular gasket and the middle of the pressing disc. In this way, the
Bibliography:Application Number: CN202020380855U