Wheel must be used with safety guards. The actual rotational axis of the wheel and its axis of rotation through the center of mass deviation from parallel state called static unbalance wheel. This is usually due wheel uneven density, both ends of the hole and the surface is not parallel or coaxial cylindrical deviation has caused.
2013年9月15日星期日
Compensating axial misalignment distance and surface roughness of the workpiece can be reduced
Therefore, how to achieve the orderly abrasive wheel surface arranged to improve grinding performance, has become a field of many scholars grinding hot issues of concern. For example: JCAurich, O.Braun other scholars use motion simulation for abrasive grinding
Diamond blade geometric arrangement has been optimized to get the best abrasive arrangement, P.Koshy, IAWasaki and
synthetic diamond abrasive grain, etc. dislocation arrangement. Simulation results show that the axial distance and misalignment compensation reduces the surface roughness of the workpiece. Based on the engineering studies drawn abrasive grinding wheel wear and surface roughness.
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