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[CN 201720720248.4] Rolling lock tooling for guide ring of hydraulic mechanism


[CN 201720720248.4] Title of rolling lock tooling for a guide ring of a hydraulic mechanism: Application number of rolling lock tooling for a guide ring of a hydraulic mechanism: CN 201720720248.4 Applicant: China Xidian Electric Co., Ltd. Application Date: 2017-6-20 Patent Type: Utility Model The utility model discloses a rolling lock tooling for a guide ring of a hydraulic mechanism, including a handle, on which a coupling and a connector positioning piece are installed, at the same time, a rolling cutter head with a special angle is arranged and assembled through the connecting piece and the positioning piece; a shaft sleeve is designed between the connecting piece and the rolling cutter head to ensure the flexibility of the cutter head when the cutter head and the part move relative to each other. The tooling needs to be clamped on a simple lathe to realize the rolling and locking operation of the parts, its design is compact, simple structure, easy to operate, and suitable for the assembly rolling operation of two parts in other industries. It can replace the previous rolling assembly process, effectively ensure the rolling gap size and matching angle, and improve the assembly quality of parts.