Large-aperture finishing honing head

The utility model discloses a large-aperture finishing honing head. The large-aperture finishing honing head comprises a honing head body, wherein the honing head body is provided with a central hole, a base groove and a guide strip groove, a mandrel assembly is inserted inside the central hole of t...

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG FENGMING, XU HUAMING, BIAN WEIFENG, YANG YONGLEI, QI LEI, ZHANG SIJING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	DRESSING OR CONDITIONING OF ABRADING SURFACES FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS GRINDING MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING PERFORMING OPERATIONS POLISHING TRANSPORTING
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Beschreibung
Zusammenfassung:	The utility model discloses a large-aperture finishing honing head. The large-aperture finishing honing head comprises a honing head body, wherein the honing head body is provided with a central hole, a base groove and a guide strip groove, a mandrel assembly is inserted inside the central hole of the honing head body, a honing base is arranged inside the base groove of the honing head body, a honing strip is arranged at the edge on the circumference of the honing base, one end of the honing head body is connected with a cardan joint assembly which is matched with the mandrel assembly in a pushing and pressing mode, the base groove is a planar groove, a reinforcing rib is arranged in the middle of the bottom of the base groove, two ends of the reinforcing rib adopt circular arc transition, and the length of the reinforcing rib is 1/3-1/2 of the total length of the base groove. The large-aperture finishing honing head is improved into the planar groove, the reinforcing rib is added, the strength of the body is