STAND FOR TESTING GRINDING WHEELS Russian patent published in 2023 - IPC G01N3/00 B24B55/00 

FIELD: equipment testing.

SUBSTANCE: invention is related to a test technique that can be used to carry out strength and performance tests of abrasive wheels for grinding rails. The stand contains a grinding wheel fixed on the motor shaft, a grinding sample and a load device that provides regulation of the force of pressing the wheel to the sample. The sample is installed with the possibility of reciprocating movement in the horizontal and vertical planes relative to the grinding wheel.

EFFECT: provides cyclic shock loads that simulate the actual working conditions of the grinding wheel.

3 cl, 2 dwg