If the mass distribution of the rotor of a micro motor is uneven, vibration will occur during rotation, and the greater the unevenness, the greater the vibration. The method of eliminating vibration is very simple, which is to find out the uneven mass points and remove them, or artificially add a piece of the same mass on the opposite side to balance it.
Where to add or remove weight during dynamic balance calibration of micro motor rotors requires the use of a motor rotor balancing machine for dynamic balance detection to find the position for dynamic balance calibration. The balancing machines used include: small ring belt balancing machine, soft support balancing machine, and automatic positioning balancing machine
Ring belt balancing machine: Ring belt balancing machine is particularly suitable for balance detection of rotating parts of machinery such as motor rotors, fan impellers, water pump impellers, turbocharger rotors, centrifuge rotors, rubber rollers, machine tool spindles, crankshafts, etc. By using a loop belt for direct transmission, the error of the fixture is reduced, the operation is simple, and the detection accuracy is higher.
Soft support balancing machine: The soft support balancing machine is designed specifically for large-scale balancing processes of small shaft rotors such as micro motors and electric tools. It uses a DC speed regulation drive device to achieve stepless speed regulation, high-sensitivity measurement swing, and higher measurement accuracy. The touch screen makes human-machine interaction more friendly and easy to operate.
Automatic positioning balancing machine: The automatic positioning series balancing machine adopts a servo drive device to achieve infinite speed regulation of parameters, smooth acceleration and deceleration, and automatic stop when the measurement is qualified. If it is not qualified, it will automatically stop at the unbalanced point. The downward cutting ring belt drive is convenient for efficiently raising and lowering the rotor. In addition, a marking mechanism is configured to mark the unbalanced point. Especially suitable for large-scale balancing of shaft rotors such as micro motors and electric tools. With its extremely high sensitivity, multiple flexible automatic positioning methods, and convenient operation, it is suitable for small motor industrial fields such as small rotors, power tools, and toy motors.
Where to add or remove weight during dynamic balance calibration of micro motor rotors requires the use of a motor rotor balancing machine for dynamic balance detection to find the position for dynamic balance calibration. The balancing machines used include: small ring belt balancing machine, soft support balancing machine, and automatic positioning balancing machine
Ring belt balancing machine: Ring belt balancing machine is particularly suitable for balance detection of rotating parts of machinery such as motor rotors, fan impellers, water pump impellers, turbocharger rotors, centrifuge rotors, rubber rollers, machine tool spindles, crankshafts, etc. By using a loop belt for direct transmission, the error of the fixture is reduced, the operation is simple, and the detection accuracy is higher.
Soft support balancing machine: The soft support balancing machine is designed specifically for large-scale balancing processes of small shaft rotors such as micro motors and electric tools. It uses a DC speed regulation drive device to achieve stepless speed regulation, high-sensitivity measurement swing, and higher measurement accuracy. The touch screen makes human-machine interaction more friendly and easy to operate.
Automatic positioning balancing machine: The automatic positioning series balancing machine adopts a servo drive device to achieve infinite speed regulation of parameters, smooth acceleration and deceleration, and automatic stop when the measurement is qualified. If it is not qualified, it will automatically stop at the unbalanced point. The downward cutting ring belt drive is convenient for efficiently raising and lowering the rotor. In addition, a marking mechanism is configured to mark the unbalanced point. Especially suitable for large-scale balancing of shaft rotors such as micro motors and electric tools. With its extremely high sensitivity, multiple flexible automatic positioning methods, and convenient operation, it is suitable for small motor industrial fields such as small rotors, power tools, and toy motors.
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