Non-through-hole part machining fixture

The utility model relates to a non-through-hole part machining fixture which comprises a mandrel, a coupling and a nut. The mandrel is divided into a front end and a tail end. The tail end of the mandrel is a cone-shaped section with the diameter sequentially enlarged. The front end of the cone-shap...

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Bibliographische Detailangaben
Hauptverfasser:	LI MINGYU, YUAN QIAOLI, HUANG GUANGRONG, WEI HAIBO
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 relates to a non-through-hole part machining fixture which comprises a mandrel, a coupling and a nut. The mandrel is divided into a front end and a tail end. The tail end of the mandrel is a cone-shaped section with the diameter sequentially enlarged. The front end of the cone-shaped section of the mandrel is provided with a thread section; the nut is connected with the thread section of the mandrel in a threaded fit mode; and the coupling is sleeved on the cone-shaped section of the mandrel. The non-through-hole part machining fixture is simple in structure and easy to operate, can not give rise to deformation of a thin-wall part, solves the problem of part basic errors caused in the machining process and improves surface machining accuracy.