paper angle board making machine is an automated machinery specifically used for manufacturing paper corner protectors. The paper corner protectors produced are widely used in the packaging industry to protect the edges and corners of products from impact and compression, and to enhance the overall packaging strength.

Core features of the automatic paper edge protector machine

(1) Highly automated

Automatic paper feeding: using roll paper or flat paper for automatic feeding, reducing manual intervention.

Continuous molding: It is completed through the integration of multiple rolling, gluing, folding, cutting and other processes, with high production efficiency (usually up to 30-100 meters/minute).

Intelligent control: PLC or CNC system adjusts parameters (such as length, angle, pressure) to ensure product consistency.

(2) Multi functional molding process

Multi specification adaptation: It can produce corner protectors in different shapes such as L-shaped, U-shaped, and surround shaped, with flexible and adjustable dimensions (width, thickness).

Multi layer composite: supports the stacking and pressing of multiple layers of kraft paper to enhance the strength of corner protectors (such as honeycomb paper corner protectors and high-strength corner protectors).

Surface treatment: optional lamination, printing, or moisture-proof coating to meet special needs (such as moisture-proof export packaging).

(3) Energy conservation and environmental protection

Low consumable design: precise control of glue usage (environmentally friendly cold glue or hot melt glue) to reduce waste.

Waste recycling: Automatic recycling system for scraps, reducing raw material loss.

Non polluting process: Compared to plastic or metal corner protectors, paper materials can be 100% degraded.

Applicable materials and product types of the paper corner protection production line

raw material:

Kraft paper (recycled paper or virgin wood pulp paper)

Honeycomb paper, yarn tube paper (high strength requirement)

Finished product type:

L-shaped corner protector: the most common, protecting the right angled edges of the box.
U-shaped corner protector: wraps around the edge of the product for better collision resistance.

Surrounding corner protector: used for cylindrical items such as glass bottles and pipes.

If you are also interested in this machine,please don’t hesitate to contact us:

Overseas manager: Tom Wang

Email:cartonmachine.tomwang@aliyun.com

Phone/Wechat/Whatsapp:+86 13303078975