Why drip coffee bag packing machine use servo motor?
Drip coffee bag packing machine uses a servo motor to offer a better durability and stablility to guarantee reliable production, and below are advantages of servo packaging machine:
1. Accuracy: Realizes closed-loop control of position, speed and torque, to overcomes the problem of stepping motor it caused;
2. Packing speed: high-speed performance is good, and the rated speed can generally reach 2000-3000 rpm, so as to increase packing speed for drip coffee production;
3. Adaptability: strong overload resistance, can withstand loads three times the rated torque, and is particularly suitable for occasions with instantaneous load fluctuations and requiring rapid start;
4. Cutting reversal: When the packaging machine cuts the product during operation, the cutter reverses, stops and automatically adjusts, and then continues to package. The advantage of cutting reversal is that the safety factor is high. If the employee accidentally cuts the knife on his finger, he can pull it out, and the product can be protected from being cut, which reduces product loss. It can also set N product shutdowns, which is safe on the one hand and does not affect production efficiency on the other hand;
5. No film shutdown: The servo packaging machine is equipped with no film shutdown as standard, and the automatic shutdown alarm without packaging film saves 10 minutes of mold change time each time. According to the calculation of using 6 rolls of film per day, 1 hour of mold change time can be saved per day, and the packaging film saved is about 500 meters
6. Memory function: It comes with storage of 100 packaging product parameters, which is convenient for the next time you change the original product and re-packaging, you can directly call the parameters. No need to reset the parameters.
7. No cursor shutdown: The packaging machine will automatically shut down and alarm if the cursor point is not sensed during operation. The advantage is to prevent cutting and save packaging film.
8. Alarm details: The alarm light of the packaging servo packaging machine is standard. After installing the three-color alarm light, the fault alarm is detailed and clear, which is convenient for maintenance.
9. Infinite extension of packaging: Infinite extension of packaging length is a unique function of servo packaging machines. The packaging width of the servo packaging machine can be adjusted within a certain range, but the packaging length can be infinitely long. It can package products one meter long. This function is one of the important reasons why many users choose servo machines.
10. The motor has the maximum torque when it stops (when the winding is excited);
11. Since the accuracy of each step is 3%-5%, and the error of one step will not be accumulated to the next step, it has good position accuracy and repeatability of movement;
12. Excellent start-stop and reverse response;
13. Since there is no brush, the reliability is high, so the life of the motor depends only on the life of the bearing;
14. The response of the motor is determined only by the digital input pulse, so open-loop control can be used, which makes the structure of the motor simpler and the control cost lower;
15. Simply connecting the load directly to the motor shaft can also rotate synchronously at extremely low speed;
16. Since the speed is proportional to the pulse frequency, there is a relatively wide speed range;
17. Intelligent and humanized parameter design, ordinary personnel can use it proficiently in a short time, reducing the professional skills requirements of operators;
Servo packaging machine is a continuous packaging machine with very strong packaging capacity and suitable for various standards for food and non-food packaging. It is a packaging machine based on ordinary pillow packaging machine with better performance, more complete functions, more convenient and safer operation.
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