Three calibration methods for dynamic balancing machines
The following are several ways to calibrate a dynamic balancing machine;
1. De duplication method: If the original unbalance and unbalance phase angle have been measured and calculated at the radius of the rotor, then this point is the "key point". We use drilling or milling methods to perform de duplication operations at the same phase and radius to remove mass. If the weight radial product vector is sufficient, the rotor is balanced. This is the balance algorithm of the deduplication method.
2. Additional dynamic balancing plate method: For rotors that require frequent unbalance correction, such as grinding wheel rotors, it is recommended to install a balancing plate on the rotor before balancing. A trapezoidal groove is machined on the balance disk for placing additional balance weights, and the outer end of the disk is uniformly marked around the circumference.
3. Weight distribution method: For the convenience of weight distribution installation, several evenly distributed screw holes can be drilled on the balanced rotor first. During calibration, weights with weights of and can be added to the two screw holes adjacent to the light points. If the following vector relationship is satisfied, the rotor can also achieve dynamic balance. These three correction methods are all quite effective.
The following are several ways to calibrate a dynamic balancing machine;
1. De duplication method: If the original unbalance and unbalance phase angle have been measured and calculated at the radius of the rotor, then this point is the "key point". We use drilling or milling methods to perform de duplication operations at the same phase and radius to remove mass. If the weight radial product vector is sufficient, the rotor is balanced. This is the balance algorithm of the deduplication method.
2. Additional dynamic balancing plate method: For rotors that require frequent unbalance correction, such as grinding wheel rotors, it is recommended to install a balancing plate on the rotor before balancing. A trapezoidal groove is machined on the balance disk for placing additional balance weights, and the outer end of the disk is uniformly marked around the circumference.
3. Weight distribution method: For the convenience of weight distribution installation, several evenly distributed screw holes can be drilled on the balanced rotor first. During calibration, weights with weights of and can be added to the two screw holes adjacent to the light points. If the following vector relationship is satisfied, the rotor can also achieve dynamic balance. These three correction methods are all quite effective.
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