Cold cutting, sewing, printing and receiving integrated machine (horizontal printing)

RQFY-850DHWoven bag thermal sewing and printing all-in-one machineFeatures of this machine:

Electric automatic feeding

• Automatic skew correction (optional)

• Color mark tracking, servo-controlled precise control of bag length and conveying

• Free conversion between forward and reverse tracking

• PLC centralized control, touch screen for setting, displaying, recording, storing, and recalling data.

• Variable frequency speed control, automatic adjustment for cutting, sewing, and printing

Automatic counting, bag stacking, and constant displacement.

• The sewing machine automatically alarms if the thread breaks and stops.

• Flue gas recovery unit (optional)

• Can be used for single cutting, cutting and stamping, slit cutting, and slit cutting and stamping in one step.

Main technical parameters:

• Fabric unwinding diameter ≤Ø1400mm

• Bag cutting width ≤ 850mm

• Bag cut length: 500-1300mm

• Cutting speed: 20-40 pcs/min

• Sewing stitch length: 5-14mm

• Bottom hem width: 16-30mm

• Printing colors (optional) 1-5 colors

Power: 7KW

Regardless of innovation or anything else, the ultimate goal of any equipment development is to improve equipment quality and create greater profits and production value. This includes the safety of packaging machinery, a serious issue. The reasons for this, besides management problems within the companies themselves, lie more in the insufficient national management of the industry and inadequate social constraints. The deeper issues and factors revealed by this apparent phenomenon deserve serious consideration and attention from relevant departments. For example, in industry management, companies engaged in food plastic packaging are not included in the scope of food industry hygiene management. This means that when these companies produce plastic materials for food packaging, they treat it the same as producing products for industrial, agricultural, and other uses, without any regulations or controls regarding hygiene and safety. There are no specific or designated requirements for the production environment, personnel health, raw material selection, production process control, product inspection, and testing methods, leaving safety and hygiene out of control.

On another front, packaging machinery pursues integrated packaging and processing. Many new packaging technologies are built upon new packaging thinking. New packaging thinking means transcending existing packaging technologies and products, combining other related technologies to form new packaging technologies. This includes packaging cutting and forming technology, packaging curing technology, packaging functional protection technology, packaging and processing integration technology, and packaging function utilization technology. In addition to the aforementioned technologies, there should be other technologies, such as packaging technology for live seafood. Furthermore, with the emergence of new packaging materials, some packaging process technologies have also undergone new changes. For example, the advent of self-drying stretch wrap film allows wrapping, shrinking, and binding processes to be integrated, simplifying and speeding up operations. This integrated packaging and processing solves many processing problems, directly utilizing packaging mechanisms to achieve integrated packaging and processing, making packaging more powerful and effective.