Honeycomb Padded Paper Mailer Bag Making Machine

The honeycomb padded paper mailer bag making machine is an efficient automated production line specially designed for mass production of honeycomb paper padded mailer envelope bags. With its excellent production capacity and flexibility, it can easily achieve a stable output of up to 60 units per minute, meeting various large-scale production and personalized needs.

Honeycomb padded paper mailer bag making machine: working principle

Honeycomb paper padded mailer bags are an environmentally friendly packaging material with the characteristics of lightness, cushioning, and shock resistance. They are widely used in logistics, express delivery, electronic product packaging, and other fields.

The following is the general working principle of the honeycomb padded paper mailer bag making machine production line:

1. Raw material preparation

• Honeycomb paper core: The main raw material of honeycomb paper padded mailer bags is honeycomb paper, which is a specially processed paper with a honeycomb structure.

• Surface paper: A layer of kraft paper is usually required to enhance the strength and aesthetics of the honeycomb paper.

• Glue or adhesive: Used to bond honeycomb paper and kraft paper together.

2. Production process

(1) Core making (honeycomb paper core molding)

• The honeycomb paper core is rolled into a honeycomb-shaped paper core by a core-making machine. The core-making machine processes the core paper into a honeycomb structure through heating, embossing, and other processes.

• The thickness and number of layers of the honeycomb paper core can be adjusted according to demand. Common ones are three layers, five layers, seven layers, etc.

(2) Mounting (combining honeycomb paper with kraft paper)

•The honeycomb paper core and the surface paper are laminated together by a mounting machine. The mounting machine uses glue or hot melt adhesive to bond the honeycomb paper core and the surface paper to form a honeycomb paperboard.

•This step is the core of the honeycomb paper padded mailer bag production and determines the strength and performance of the product.

(3) Cutting (cutting materials according to specifications)

•After mounting, the honeycomb paper is cut into the size and shape of the envelope bag. The cutting machine can accurately cut according to the preset size.

(4) Printing (pattern or text printing)

•If necessary, the honeycomb paper padded mailer bag will be printed with a brand logo, pattern, or text on the top layer of kraft paper. The printing equipment can be a digital printing machine or traditional printing equipment.

(5) Bag making (sewing or gluing molding)

•The cut honeycomb paperboard is sewn or glued by a bag making machine to form the shape of an envelope.

•During the bag making process, the edges of the honeycomb paperboard are usually folded and glued to form the opening and bottom of the envelope bag.

3. Quality control

•During the production process, there will be a quality inspection link to ensure that the size, strength, printing quality, etc. of the honeycomb paper envelope bag meets the standards.

4. Packaging and warehousing

•Qualified honeycomb paper envelope bags will be packaged into large rolls or individual bags and then stored or shipped directly to customers.

5. Environmental protection and automation

•Honeycomb paper mailer envelope bag production lines usually use environmentally friendly materials and processes to reduce resource waste and environmental pollution.

•Modern production lines are mostly automated equipment, and the entire process from core making to bag making can be completed by machines, improving production efficiency and product quality.

1. Using collective frequency modulation speed control technology, everything from paper loading to paper bags is automatically processed.
2. Bag making method: Fix kraft paper and honeycomb paper (stretched) into two layers of kraft paper by spraying glue at fixed points, then apply glue twice, fold, and cut into environmentally friendly buffer bags used in the express delivery industry.
3. This machine adopts multi-point advanced motion controller technology. From film unwinding to cutting, everything is controlled by a computer program. This machine is a machine with high quality, easy operation and specializing in producing beautiful, durable and environmentally friendly bags
4. Automatic machines are controlled by PLC and frequency converters. Easy-to-operate control panel
5. The rewinding and unwinding part is equipped with an air expansion shaft, making it very convenient to load and unload products. 

1. Have its own production factory, competitive prices, and large warehousing

2. An independent R&D center can provide in-depth customization

3. Specific dealer service network

4. Provide one-stop packaging solutions and a series of product videos (including operation, after-sales, etc.)

5. Three-to-one after-sales service, immediate response

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