The comparison of label motor

There are two types of labeling motors for common labeling machines. One is a stepper motor and the other is a servo motor.

The functional parameters of the two are compared as follows;

1. Comparison of motor rotation speed; (Note: speed estimation is for reference only)

Stepper motor: 1000 times, it takes 300-400 milliseconds;

Servo motor: 1000 times, it takes 5-10 milliseconds;

2. Comparison of labeling accuracy;

Stepper motor: The ideal precision is 1-2 mm; (open loop is uncontrollable, the accuracy range has a great influence)

Servo motor: accuracy is ±1 mm; (closed loop controllable, high precision and stable)