Bearing ring chuck

The utility model discloses a bearing ring chuck which comprises a chuck body and a clamping plate driving mechanism, three sliding block moving grooves are formed in the front face of the chuck body, each sliding block moving groove is correspondingly provided with a clamping plate sliding block me...

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Bibliographic Details
Main Authors WU YUELAI, LIANG ZHEHUI, MENG KAI, QIU HANGYU, DONG HAIFENG, CAI WANWAN
Format Patent
LanguageChinese
English
Published 29.12.2023
Subjects
BORING
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
TRANSPORTING
TURNING
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Summary:The utility model discloses a bearing ring chuck which comprises a chuck body and a clamping plate driving mechanism, three sliding block moving grooves are formed in the front face of the chuck body, each sliding block moving groove is correspondingly provided with a clamping plate sliding block mechanism, and each clamping plate sliding block mechanism comprises a clamping plate installation sliding block installed on the corresponding sliding block moving groove in a sliding mode. Each clamping plate installation sliding block is fixedly provided with a fan-shaped clamping plate, a center hole is formed in the center of the front face of the chuck body, the clamping plate driving mechanism is installed in the center hole, and all the clamping plate installation sliding blocks are in transmission connection with the clamping plate driving mechanism. Due to the fact that the fan-shaped clamping plate is provided with a long outer arc, a long arc contact clamping effect can be achieved, compared with point co
Bibliography:Application Number: CN202322009984U