A special fixture for impeller machining

CN120791477BActive Publication Date: 2025-12-02HANDAN HENGGONG METALLURGICAL MACHINERY CO LTD
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Patent Information

Application Number
CN202511261527.4
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2025-09-05
Publication Date
2025-12-02
Estimated Expiration
2045-09-05

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Abstract

This invention provides a special fixture for impeller machining, relating to the technical field of machining. It is suitable for use with impellers, which include multiple spaced blades. The special fixture includes a base, a fixture assembly, and a support assembly. The fixture assembly is disposed on the base and is used to fix the impeller. The support assembly is movably connected to the base and can move relative to the base to extend between two adjacent blades and support one of the two adjacent blades. This invention can effectively improve the yield rate of impeller machining.
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Citation Information

Patent Citations

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