Tool assembly for supercharger blade
The invention discloses a tool assembly for a supercharger blade. The tool assembly comprises a base and a limiting piece, a profiling groove and a positioning groove communicating with the profiling groove are formed in the base, and the profiling groove is suitable for containing the supercharger...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a tool assembly for a supercharger blade. The tool assembly comprises a base and a limiting piece, a profiling groove and a positioning groove communicating with the profiling groove are formed in the base, and the profiling groove is suitable for containing the supercharger blade; the limiting piece is movably arranged in the positioning groove, and at least part of the limiting piece selectively extends into the profiling groove and abuts against the supercharger blade so as to limit movement of the supercharger blade. According to the tool assembly, the profiling groove is formed in the base to contain the supercharger blade, meanwhile, the positioning groove communicating with the profiling groove is designed in the base, the limiting piece is arranged in the positioning groove, and the supercharger blade is fixed through the tool assembly by abutting the limiting piece against the supercharger blade; and the stability of the supercharger blade in the welding process is ensured, an |
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