In the actual work, through the internal grinder, we can grind different workpieces, so as to form cylindrical, conical or other shape of the inner surface of the hole and the end of the surface and so on. In addition, we can also use this equipment to grind various cylindrical and cylindrical workpieces, such as cylindrical, inner conical surface and end face of stepped shaft.
In addition, according to the actual configuration, the internal grinder can be divided into two types: horizontal and vertical. So, in the actual operation of the equipment, first of all, to ensure that the reciprocating variable valve sensitive, in addition, should also be based on the grinding length of the workpiece to adjust the stroke iron, and ensure that the fastening is reliable.
Under normal circumstances, in the initial feed, we must pay attention to control the operation speed of the equipment, can not be too fast. In the use of gauge or measuring instrument, the grinding wheel shall be withdrawn from the workpiece, and stop stablely. At the same time, attention should be paid to keeping the proper distance between the grinding wheel and the work piece of the internal grinder.
In practice, when do the measurement on the workpiece, must pay attention to control efforts, and pull out the plug firmly. When the internal grinder is running, if it is found that the grinding wheel is broken, it can not be withdrawn immediately, it should be processed after the equipment stops rotating.
In the replacement of the operation, we should comply with the relevant operating rules to trim the grinding wheel. In short, during the operation of the internal grinder, not only should pay attention to the operation method, but also pay attention to safety problems, to ensure the normal completion of production work.