How does the nonwoven bag making machine work?

Discover the inner workings of a non-woven bag making machine and learn how this innovative equipment transforms raw materials into high-quality bags. Gain insights into the step-by-step process and understand the key components involved.

Introduction to Non-Woven Bag Making Machines

Nonwoven Bag Making Machines have revolutionized the production of eco-friendly bags. These machines utilize advanced technology to transform raw nonwoven fabric into durable and versatile bags. In this section, we will explore the basic principles behind these machines and how they operate.

The process begins with feeding rolls of nonwoven fabric into the machine. The fabric passes through a series of stages, including printing, cutting, and ultrasonic forming, to create the final product. Each step is carefully orchestrated to ensure efficiency and precision.

Printing and Designing

Printing plays a crucial role in adding aesthetic appeal to nonwoven bags. The separate nonwoven printing machine is equipped with printing units that allow for customization and branding options. The fabric passes through the printing unit, where designs, logos, or patterns are imprinted onto the surface.

The printing process involves the use of high-quality inks （water ink is more environment-friendly ink）that adhere well to the nonwoven fabric. Advanced printing techniques, such as flexography printing machine or screen printing machine are employed to achieve vibrant and long-lasting prints. This customization capability enables businesses to create unique bags that align with their brand identity.

Bag Making Process

Once the fabric nonwoven roll is printed or non-printed , it moves on to feeding part of nonwoven bag making machine. With the function of auto meter counting &stopping, could freely setting number.automatic loading material system. It adopts ultrasonic welding of all aspects, bag mouth folding welding, side sealing.The mainly process as follows：feeding-side folding-rope feeding-sealing-half folding-side gusset-positioning-punching-sealing-cutting-bag. Machine adopts Taiwan touch screen computer display, PLC computer program which can be edited.

The nonwoven bag making machine is suitable for non woven fabric material only, it is the most advanced equipment and DC700 model has the function of full automatic handle loop sealing. The speed is about 20-75 pcs/min, it equals to 5 workers operating 5 handle sealing machines. It can fully automatic make non woven bag products with different bag type and size, as handle attached bags, T-shirt bags (vest bags), box bags, flat bags, drawstring bags and so on,or even custom-designed shapes.It has widely used in clothing, footwear, wine, gifts packaging etc. The machine can instead of the traditional hand-sewing and reducing labor and manufacturing costs. This versatility allows manufacturers to cater to a wide range of customer preferences and market demands.

In conclusion, nonwoven bag making machines are special yet efficient devices that transform raw nonwoven fabric into high-quality bags. From printing and designing to cutting,forming, and finishing, each step is crucial in creating durable and visually appealing bags. By understanding the inner workings of these machines, manufacturers can optimize production processes and meet the growing demand for eco-friendly packaging solutions.