Wheel balance bracket The use of high-quality materials for the balance axis, the heat treatment and precision machining and assembly and therefore high precision, stable performance is an ideal machine tool accessories.General diameter greater than 125mm of the wheel should be balanced so that the wheel center of gravity coincides with its axis of rotation. Of the grinding wheel in the high-speed rotation will produce vibration, affecting the processing quality and accuracy of the machine, will cause serious damage to the machine and grinding wheel disruption caused by uneven primary uneven grinding wheel parts density, geometric asymmetry and installation Eccentric, etc. Therefore, before the installation of the wheel to be balanced, the balance of static and dynamic balance of the two wheel balance.Under normal circumstances, only for static balance, but in high-speed grinding (speed greater than 50m / s) and high speed When grinding, the balance must be balanced, the wheel will be loaded on the balance spindle, and then the grinding wheel with the mandrel will be placed flat on the balance rail of the grinding wheel balance bracket, the wheel will swing back and forth until the swing stops. If the grinding wheel is unbalanced, the heavier part always turns to the lower position, where the balance can be moved in position to balance it.