Grinding Wheel Use Precautions
Grinding wheel use precautions
Grinding machine machinery factory one of the most commonly used machinery and equipment. It is installed properly, does it meet the safety requirements; it is used incorrectly, does it conform to safety procedures. These issues are directly related to each employee's personal safety, so the actual use must cause us to pay enough attention.
Grinding wheel installation process precautions
Positioning the location of the installation of the grinder, we first have to consider the installation process, only selected a reasonable and appropriate location, we can carry out other work. Grinding machine is prohibited to install near the equipment and operators or people often in the past, generally larger workshop should be set up special wheel room. If you can not set the special terrain limit for the plant floor can be set, should be installed on the front of the grinder is not less than 1.8m height of the protective baffle, and the baffle requirements firm and effective.
Balance problem wheel imbalance is mainly made by the wheel manufacturing installation is not accurate, so that the wheel center of gravity and the rotation axis does not coincide caused. Uneven imbalance caused by the main performance of two aspects, on the one hand when the high-speed rotation of the wheel, causing vibration, easy to cause the workpiece surface polygonal vibration; the other hand, the imbalance to accelerate the spindle vibration bearing wear, Even cause an accident. Therefore, the requirements directly larger than or equal to 200mm sand office installed on the chuck after the static balance should be static, grinding wheel after finishing or job recovery or imbalance should be repeated static balance.