This automatic spices powder packing machine uses the advanced microcomputer controller, drives the stepper motor control bag long, the performance is stable, the adjustment is convenient, the detection is accurate. Set photoelectric tracking, stepless speed control and other functions in one: stable performance, easy adjustment, speed adjustment process without downtime. The packaging machine can automatically complete the screw metering, filling, counting, printing batch number (need to separate with the Code machine) and other operations. The new design rotary metering blanking device, so that the measurement error is stable, the production process dust significantly reduced. High sensitivity photoelectric eye mark tracking, digital input sealing position, make the sealing and cutting position more accurate. Spices packing machine adopts temperature independent PID control, better suited to a variety of packaging materials. Sealing form for the back seal, three-side seal, four edges seal, equipped with positioning shutdown function, Non-stick knife, do not waste packaging film. All control by software implementation, convenient function adjustment and technology upgrade, is a more ideal packaging powder equipment.