Jig for processing leaf blade tips and thinning positions

The utility model discloses a jig for processing leaf blade tips and thinning positions, which belongs to a jig, particularly relates to the jig for processing the leaf blade tips and the thinning positions. The jig for processing the leaf blade tips and the thinning positions solves the problems th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WANG YUJUN, ZHANG XIUHUAN, LI HAIPENG, CHAI XIAOHUI, LUAN XIAOZHONG, YANG ZENGGANG, CHAI FAJUN, ZHANG QIANG, WANG HAIDONG, LI TIECHENG
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 TRANSPORTING
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Beschreibung
Zusammenfassung:	The utility model discloses a jig for processing leaf blade tips and thinning positions, which belongs to a jig, particularly relates to the jig for processing the leaf blade tips and the thinning positions. The jig for processing the leaf blade tips and the thinning positions solves the problems that no-crown blades of existing turbines easily deform when being processed because the thickness of blade thinning positions are thin, and are difficult to meet assembly tolerance requirements of blades. The jig for processing the leaf blade tips and the thinning positions comprises a bottom plate (1), a blade middle body positioning clamping mechanism (2) and a blade tip positioning clamping mechanism (3), wherein the blade middle body positioning clamping mechanism (2) is fixedly arranged on the upper surface of the bottom plate (1) through screws and cylindrical pins, and the blade tip positioning clamping mechanism (3) is fixedly arranged on the upper surface of the bottom plate (1) through the screws. The jig