Superhard cutter grinding tool and process

The invention discloses a superhard cutter grinding tool and relates to the technical field of superhard cutter machining, the superhard cutter grinding tool comprises a tool body, fastening lifting lugs and top heads, the tool body is in a long strip shape, a clamping groove is formed in the tool b...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MA WENXIANG, WAN ZHIKUN, HAN SHUNLI, SHI YUSHENG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses a superhard cutter grinding tool and relates to the technical field of superhard cutter machining, the superhard cutter grinding tool comprises a tool body, fastening lifting lugs and top heads, the tool body is in a long strip shape, a clamping groove is formed in the tool body and used for containing a cutter blank, the two ends of the clamping groove are each provided with a top head groove, and the top head grooves are used for containing the cutter blank. A limiting groove is formed in the bottom of the clamping groove and used for installing a fastening lifting lug, and the fastening lifting lug is located between the two top heads. The invention further provides a superhard cutter grinding process. The superhard cutter grinding tool is used for allowance machining of a superhard cutter. A clamping type grinding fixture on a grinding machine is omitted, the number of cutter blanks subjected to single-time plane grinding is greatly increased, the grinding efficiency and the grindi