Long-shaft punching and tapping device for numerically-controlled machine tool

The invention relates to a long-shaft punching and tapping device for a numerically-controlled machine tool, and belongs to the technical field of mechanical equipment. The device comprises a workbench; a rotary platform is arranged on the workbench and is rotationally connected with the workbench;...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ZHOU YONG, LI YEKAI, CHEN DAWEI, CHEN QIXIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT COMBINED OPERATIONS DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING MACHINE TOOLS MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS METAL-WORKING NOT OTHERWISE PROVIDED FOR OTHER WORKING OF METAL PERFORMING OPERATIONS TRANSPORTING UNIVERSAL MACHINE TOOLS
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