Jigger clamp structure

The invention provides a jigger clamp structure which comprises a central shaft, a base, a wheel disc and a locking component. The base, the wheel disc and the locking component are arranged on the central shaft in a sleeving mode, a turbine work blade to be machined is arranged on the wheel disc, t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LU YA'NAN, CHU WENCHAO, YIN ZHUN, YI PENG, YANG JIN, ZHAN NI, FENG LI, HUANG WENJUN, ZHANG XIAOQING
Format:	Patent
Sprache:	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 TRANSPORTING
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Beschreibung
Zusammenfassung:	The invention provides a jigger clamp structure which comprises a central shaft, a base, a wheel disc and a locking component. The base, the wheel disc and the locking component are arranged on the central shaft in a sleeving mode, a turbine work blade to be machined is arranged on the wheel disc, the locking component is arranged on the central shaft with the position capable of being adjusted, the turbine work blade and the wheel disc are pressed on the base, and the locking component comprises a first compressing piece, the first compressing piece comprises a first compressing ring and a second compressing ring, and the first compressing ring and the second compressing ring are connected through a connecting rod. The first compressing ring is arranged on the central shaft, and the second compressing ring is arranged on the turbine work blade. The first compressing piece in the jigger clamp structure comprises the first compressing ring and the second compressing ring, the first compressing ring and the second compressing ring are connected through the connecting rod, therefore, the first compressing piece can be of a hollowed structure, then middle materials of the first compressing piece are removed, the weight of the first compressing piece is reduced, and therefore the jigger clamp structure is lighter.