Industrial sewing machine industry, it is in constant development, so appropriate for driving industrial sewing machine motor and motor control technology is constantly evolving, and so far has been updated several generations of products, its technology has been steadily progressing in . So, with the industrial sewing machine motor, referred to as the motor, which has several general do? Following small to give you the answer.

1 clutch motor
Clutch motor mainly by the induction motor, clutch and brakes and other components .
Advantages: simple structure , reliable work , start braking time is short , so fast startup, and low investment cost.
Disadvantages: the efficiency is not high , equipment maintenance workload , and some parts prone to wear.
2 eddy current induction motor
Eddy current induction motor is dominated by asynchronous motors, eddy current electromagnetic slip clutch and DC excitation power supply and other components .
Advantages: simple structure , reliable operation , to facilitate maintenance , enabling stepless speed and speed range is wide , and it also can load start .
Disadvantages: can not run at full speed , once at low speed zones , then the efficiency is relatively low .
3 hybrid stepper motor positioning fixed needle
Hybrid stepper motor positioning pin set is dominated by hybrid stepping motor , stepper controller composed .
Advantages: relatively easy to control .
Cons: Positioning accuracy is not very good .
4 AC servo motor
Mainly by the AC servo motor AC motor , optical encoder , a servo controller , etc. These are composed .
Advantages: high positioning accuracy, long life, good performance, but also to achieve energy efficiency .
Disadvantages: higher price than other types .