Abstract: In accordance with the difficult problems of belt cross vibrations and effects of belt tension on machine spindle
precision in abrasive belt grinding, a new soft grinding wheel is
put forward, which is provided with the advantages of belt
grinding and can be installed directly on the grinding machine
spindle substituting for common grinding wheels. The new soft
grinding wheel does not need any ancillary facilities and
dressing devices in grinding. With analyzing error of wheel and
grinding experiment, the high-efficiency grinding characteristics
grinding hard-brittle materials has been obtained.
Key words: Soft
grinding wheel High-efficiency grinding Error compensation
*
This project
is supported by the foundation of State Key Lab of Mechanical
Transmition. Manuscript received on
May 21, 1999; revised manuscript October 19, 1999
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