Grinding Wheel is the most important type of abrasive in grinding. The grinding wheel is a porous body made by adding a binder to the abrasive, by pressing the billet, drying and roasting. Because of the different abrasive, binder and manufacturing processes, the characteristics of the grinding wheel vary greatly, so it has important influence on the machining quality, productivity and economy.
Grinding wheel is also called consolidation abrasives, the grinding wheel is made by the binder to form a certain shape (mostly round, Central has through hole), Grinding Whee and has a certain strength of the consolidation of abrasive. It is generally composed of abrasive, binder and pore, these three parts are often referred to as the three elements of consolidation abrasives. Grinding Wheel According to the different classification of binder, the common ceramic (binder) grinding wheel, resin (binder) Grinding wheel, rubber (binder) grinding wheel. Grinding Wheel is the largest use of abrasive, the most widely used surface of a high-speed rotating, metal or non-metallic workpiece in the outer circle, inner circle, plane and various types of rough grinding, grinding and grinding, as well as slotting and cutting.
In the daily use of grinding wheel machine, we can often find that some operators do not divide the type of grinding wheel machine, the type of wheel, the use of grinding wheel on the side of random grinding, Grinding Wheel which is a serious violation of the safety regulations of the operation. In accordance with the rules of the circular surface of the grinding wheel should not be used side grinding, the grinding wheel is a large radial strength, the axial strength is very small, the operator too much force will cause the grinding wheel broken, Grinding Wheel and even hurt people, in the actual use of the process should prohibit this behavior.
Positive operation problems:
In the daily use, many operators are always accustomed to the grinding wheel operation, because this direction can be used strong, in fact, this behavior is the wheel machine operation should be particularly prohibited behavior. In accordance with the operating procedures, the use of grinding wheel grinding machine workpiece, Grinding Wheel the author should stand on the side of the wheel, not in the front of the wheel to operate, in order to avoid the grinding wheel failure, the grinding wheel flying out or grinding wheel broken flying out of harm.
In the use of grinding wheel machine, some operators, especially young operators, in order to find the speed of grinding, too strong, it is a very unsafe operation. Grinding Wheel The arise of any wheel has a certain strength, this is likely to cause the grinding wheel to break, even to fly out of harm, is also a prohibited behavior.
Common operational issues:
In the actual day-to-day operation, there are such situations, some people for the production task, Rob work time, two people share a grinding wheel machine at the same time operation, this is a serious violation of the operation, should be strictly prohibited. When a grinding wheel machine is not enough, it can be solved with the method of adding the grinding wheel machine.