CW-800FBA HEAVY DUTY FLY KNIFE BOTTOM SEAL BAG MAKING MACHINE
Unwinding part:
1. The design of continuous machine unwinding frame reduces the occupied area.
2. The material roll is controlled by the automatic constant tension of the magnetic powder brake.
3. Unwinding is equipped with an air-expanding shaft, and air pressure feeding is used to reduce manpower. The maximum roll weight is 125kg.
4. Unwinding is equipped with automatic EPC deviation correction device.
5. It is equipped with an automatic stop device when there is no material or no material.
Printing electric eye, V-shaped seal and bag delivery part
1. It has color tracking mode for blank bags and printed bags.
2. The color code photoelectric eye adopts German (SICK) photoelectric eye, with zero failure and accurate sealing and cutting size.
3. The bottom of the bag has a V-shaped sealing knife design, which enhances the three-dimensional effect of the bottom of the bag.
4. The V-shaped knife adopts double-sided heating, independent temperature control, and double-cylinder drive.
5. The bag feeding is driven by Yaskawa servo motor in Japan, with high-speed conveying and precise positioning.
6. Spring-type bag feeding is adopted, and the pressure can be adjusted independently up and down.
Bottom seal knife and cutter part
1. Inclined side sealing knife design, easy to operate and easy to clean.
2. The bottom sealing knife has a water circulation cooling system, which makes the bag sealing line more flat during side sealing.
3. The bottom sealing knife is heated up and down, and the heat sealing design without tension makes the seal firm.
4. The upper and lower temperatures of the sealing knife are independently controlled, and different temperatures can be set according to different thicknesses of bags.
5. It has the functions of double sealing line, heat sealing stay, twice heat sealing and other functional designs.
6. Cutting with flying knife, driven by servo motor, no need to adjust the knife, easy to replace the blade.
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