how to determine the quality of dynamic balancing machine?

is generally based on the measurement frequency of the dynamic balancing machine, product capacity, product rotor type, measurement and correction of the time required, comprehensive calculation to determine.

want to purchase a suitable rotor from many manufacturers of dynamic balancing equipment.Dynamic balancing machine, the selection of suitable and consistent with the mind of the dynamic balancing machine is very difficult. But if you have a certain knowledge of dynamic balancing machine, you can start to pick a good dynamic balancing machine. When you find that the rotor is unstable due to imbalance, you must have a dynamic balancing machine. As for the quality problems you are worried about, continue to read the following answers, and you will know.

in recent years, the development process, summed up the discrimination of dynamic balancing machine is not the standard of excellent products. To distinguish the advantages and disadvantages of a dynamic balancing machine is not to see its appearance from the surface, but to see the balance precision of the dynamic balancing machine, the quality of the dynamic balancing machine, and the actual effect of the application of the dynamic balancing machine.

How to judge the quality of a balancing machine when purchasing dynamic balancing equipment is not to see its appearance from the surface; but to see the balance accuracy of the balancing machine, the quality of the balancing machine, and the use effect of the balancing machine. Shenman Dynamic Balancing Machine Factory has specially compiled several knowledge points for your reference.

1. Balancing Machine

It is assumed that the outer circle of the rotor is used as the calibration surface of the workpiece:

1. Calibrate the balancing machine first. See the manual for calibration steps.

2. After the calibration is completed, use the balancing machine software to measure the unbalance of the workpiece;

For example, the left correction surface of the workpiece has an unbalance of 20g at an angle of 100 degrees that needs to be removed, and the right correction surface has 30g at an angle of 150 degrees that needs to be removed. At this time, find two 10g weights as verification test weights, and add two 10g weights to 100 degrees on the left and 150 degrees on the right. At this time, measure the unbalance again, if the unbalance on the left side increases the weight of about 90 percent of 10g; the unbalance on the right side increases the weight of about 90 percent of 10g, then the accuracy of the balancing machine meets the accuracy requirements, and the balancing machine has no problem. On the contrary, the balancing machine equipment is faulty.

2. to choose a balancing machine, we also need to correct the parameters of the workpiece according to the balance. We need to know the size value of the workpiece that needs to be checked for dynamic balance and the external dimensions and weight of commonly used workpieces.

1. Shape of Workpiece: The equipment specification of the balancing machine is selected as 1/2 to 1/3 of the intermediate mark, which is good for balancing effect.

2. Workpiece weight: it is necessary to meet the technical parameters such as the supporting distance between the swing frame of the balancing machine.

3. rotor dynamic balance detection

to determine the quality of a balancing machine, a very important indicator is after the rotor is detected and processed; the value of the unbalance can reach a very small state, that is, after the detection and processing, the vibration and noise of the rotor in the work obviously disappear. To choose a satisfactory balancing machine, you need not only to look at the appearance, but also to understand the accuracy and balance effect of the balancing machine.