Pump piston slotting device

The invention discloses a pump piston slotting device. The pump piston slotting device comprises a base and a machine head capable of getting close to or away from the base. The base is used for fixing a workpiece to be slotted. The machine head comprises a spindle, a cutter head and a plurality of...

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Bibliographic Details
Main Author CHEN MENGHONG
Format Patent
LanguageChinese
English
Published 01.03.2019
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 invention discloses a pump piston slotting device. The pump piston slotting device comprises a base and a machine head capable of getting close to or away from the base. The base is used for fixing a workpiece to be slotted. The machine head comprises a spindle, a cutter head and a plurality of slotting cutters. The cutter head is fixedly connected with the spindle. Each slotting cutter comprises a left edgefold, a cutting board and a right edgefold, wherein the left edgefold and the right edgefold are connected with the two sides of the cutting board correspondingly; the bottom ends of the left edgefold, the cutting board and the right edgefold are all provided with cutting edges; the cutting board is detachably connected with the cutter head; and the bottom surfaces of the cutting edges are lower than the bottom surface of the cutter head. The pump piston slotting device provided by the invention has the advantages of time saving, high machining precision and good uniformity. 本发明公开了种泵活塞插槽装置，包括底座以及可靠近或者远
Bibliography:Application Number: CN201811350573