Screw machining feeding device

The invention relates to a screw machining feeding device. The screw machining feeding device comprises a mounting frame; a first transmission unit and a second transmission unit; the first transmission part is rotatably arranged on the mounting frame; the adjusting device is arranged on the first t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YANG LEZHU, HOU CHENGWEN, ZHANG XIAOLEI, ZHANG ZHIQIANG, SUN WENTAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT 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 PERFORMING OPERATIONS THREAD CUTTING TRANSPORTING WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTIONTHEREWITH
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Beschreibung
Zusammenfassung:	The invention relates to a screw machining feeding device. The screw machining feeding device comprises a mounting frame; a first transmission unit and a second transmission unit; the first transmission part is rotatably arranged on the mounting frame; the adjusting device is arranged on the first transmission part; the output rotating speeds of the first transmission unit and the second transmission unit are different. According to the screw machining feeding device, the adjusting device is arranged so that the first transmission part can move in the first direction to be matched with the first transmission unit or the second transmission unit, and due to the fact that the output rotating speeds of the first transmission unit and the second transmission unit are different, the first rotating part can have two different rotating speeds; due to the fact that the first rotating piece can move in the first direction while rotating, the mounting frame is driven to move in the first direction, and the to-be-machin