Flange repairing method and system

The invention provides a flange repairing method and system. The method comprises the following steps that the flatness of the front face and the flatness of the back face of an optical cement plate are measured, and the optical cement plate with the flatness meeting the preset requirement is determ...

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Bibliographic Details
Main Authors CHEN HUIZHOU, ZHONG JIN
Format Patent
LanguageChinese
English
Published 21.12.2021
Subjects
COMBINED OPERATIONS
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
OTHER WORKING OF METAL
PERFORMING OPERATIONS
TRANSPORTING
UNIVERSAL MACHINE TOOLS
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Summary:The invention provides a flange repairing method and system. The method comprises the following steps that the flatness of the front face and the flatness of the back face of an optical cement plate are measured, and the optical cement plate with the flatness meeting the preset requirement is determined as a target optical cement plate; the to-be-repaired flange with the abnormal flatness is installed on one side face of the target optical cement plate, and a to-be-measured object is obtained; the total height of the to-be-measured object is measured in multiple directions to determine the highest point and the lowest point of the to-be-measured object, and the height difference value of the highest point and the lowest point is obtained to determine the grinding thickness of the to-be-repaired flange; a connector is installed on the side face, away from the to-be-repaired flange, of the target optical cement plate, and a to-be-ground object is obtained; and the to-be-ground object is placed on a grinding mac
Bibliography:Application Number: CN202110886599