Unequal integral hard alloy milling cutter

The utility model relates to the field of milling cutters, in particular to an unequal integral hard alloy milling cutter. The cutting part of the unequal whole hard alloy milling cutter comprises three cutting sets which are arranged in an equally-divided mode, each cutting set comprises a main bla...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: YIN HUASHUI, HAN XUEHUA, LIN JIANYONG, WANG GUANGBING
Format: Patent
Sprache:chi ; eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The utility model relates to the field of milling cutters, in particular to an unequal integral hard alloy milling cutter. The cutting part of the unequal whole hard alloy milling cutter comprises three cutting sets which are arranged in an equally-divided mode, each cutting set comprises a main blade and an auxiliary blade, the main blades in the cutting part are arranged in an unequal-divided mode, the auxiliary blades in the cutting part are arranged in an unequal-divided mode, and therefore the resonance phenomenon of the cutter is effectively avoided. Besides, by arranging the large rearangle, the chip removal groove and the auxiliary chip removal groove, the chip removal efficiency is improved, and the influence that the service life of the cutter is shortened due to the fact that high-temperature cutting is accumulated in the chip removal groove is effectively reduced. 本申请涉及铣刀领域,具体涉及一种不等分整硬合金铣刀。所述不等分整硬合金铣刀的切削部包括三组切削组,所述切削组等分设置,切削组包括主刀刃和副刀刃,所述切削部中主刀刃为不等分设置,且副刀刃为不等分设置,从而有效规避了刀具的共振现象。另外,通过设置较大的后角和排削槽以及辅助排