Basic Functions of a Bagging Machine
The bagging machine is a key component of automated packaging equipment, primarily performing three core tasks:
Automatically identifying product size and matching it with the corresponding packaging bag size
Precisely bagging the product using a robotic arm or vacuum suction cup
Heat-sealing or securing the bag opening with a tie
Taking fruit packaging as an example, it can process 800-1200 pieces per hour with an error rate of less than 0.5%. The equipment uses photoelectric sensors to identify fruit size and automatically adjusts the conveyor belt speed to ensure that each fruit receives a properly fitting bag.
Advanced Intelligent Applications: Modern bagging machines have evolved into three intelligent modes:
Visual Recognition System: Uses cameras to distinguish product color and shape, enabling automated sorting and bagging on mixed-product production lines.
Adaptive Adjustment: Automatically adjusts heat-sealing temperature based on packaging bag material (approximately 150℃ for PE film, 180℃ for PP film).
Data Feedback: Records packaging quantity in real time, automatically issuing an alert when consumables reach 10% remaining.
Selection Guide for Different Types: Three mainstream models are available based on product characteristics:
Vertical Bagging Machine: Suitable for regularly shaped products (such as boxed food), occupying approximately 2 square meters.
Rotary Bagging Machine: Handles fragile items (such as fresh fruits and vegetables), 40% faster than the vertical model.
Pillow Bagging Machine: Designed specifically for long, narrow products (such as hardware), equipped with a scratch-resistant conveyor belt.