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Flank grinding problem:
In the wheel of the daily use, we can often find some operators do not branch grinder type, regardless of the type of grinding wheel, optionally using grinding wheel for grinding side, this is a serious violation of safety rules violation operation behavior. According to rules with circumferential surface work surface should not be used for grinding wheel side, such wheel radial strength, axial intensity is very small, the force is too large will cause the wheel broken, even hurt people, in the actual use of the course should be banned, this kind of behavior.
The positive operation problem:In daily use, many operators used to grinding operation, the reason that this direction can use energetically, actually this kind of behavior is grinder operation should be specifically prohibited behavior. According to the rules, the use of grinder grinding workpiece, the operator should stand in the side of the wheel, not in the grinding wheel front operation, so as to avoid the failure of grinding wheel grinding wheel, grinding wheel fly out or broken flying out to hurt people.Forced operation:In the wheel of the use, some operators, especially the young operator, for the sake of grinding speed, force is too big too fast, it is a very unsafe behavior. Any wheel body has a certain strength, it is likely to cause wheel broken, even flying out to hurt people, but also a prohibited behavior.Joint operation:In daily operation, also have this situation, people catch the production task, job time, two people share a sanding machine to operate at the same time, this is a serious violation of operant behavior, should be strictly prohibited. A sanding machine not enough time, can be used to add grinder solution, absolutely not allowed while sharing a sanding machine.