Temperature-sensitive temperature control grinding wheel

The temperature-sensitive temperature control grinding wheel comprises an inner disc base body and a grinding layer attached to an outer disc base body, a temperature control cavity is formed in the position, on the inner side of the grinding layer, of the peripheral surface of the inner disc base b...

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Bibliographic Details
Main Author XU ZUHONG
Format Patent
LanguageChinese
English
Published 27.09.2022
Subjects
GRINDING
PERFORMING OPERATIONS
POLISHING
TOOLS FOR GRINDING, BUFFING, OR SHARPENING
TRANSPORTING
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Summary:The temperature-sensitive temperature control grinding wheel comprises an inner disc base body and a grinding layer attached to an outer disc base body, a temperature control cavity is formed in the position, on the inner side of the grinding layer, of the peripheral surface of the inner disc base body, the temperature control cavity is filled with a thermochromic coating, a light guide channel communicated with the temperature control cavity is formed in the inner disc base body, and the thermochromic coating is arranged in the light guide channel. A light guide channel is formed in the inner disc base body, an incidence cavity communicated with the light guide channel is formed in the disc face of the inner disc base body, and optical input and output equipment pointing to the incidence cavity is arranged on the same side of the incidence cavity. The temperature of the polishing layer can be known in real time according to the light reflectivity or the reflection wavelength, the rotating speed or the cuttin
Bibliography:Application Number: CN202210829961