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What’s the difference between a robotic case erector and a standard (conventional) case erector?
Automatic case erectors are high-efficiency packaging machines capable of handling a wide range of carton sizes (as shown in the image below). They are commonly used in logistics, warehousing, and automated production lines. These systems are known for their high efficiency, operational stability, and excellent adaptability. The technology is now mature and widely deployed across numerous industries.
Robotic case erecting: A robot picks up flat carton blanks using vacuum grippers, and its multi-axis articulated arm coordinates precisely with the carton-forming station to rapidly erect and tape-seal the box.
During robotic case erecting, the robot retrieves a specified carton blank from the magazine based on system instructions, places it into the forming station, and the bottom-flap folding mechanism automatically folds the front/back and side panels. A tape head then seals the bottom—completing the entire case erecting and bottom-sealing cycle.
While robotic case erecting is generally slower than dedicated automatic case erectors, it excels at handling multiple carton sizes without manual changeovers. Equipped with industrial vision systems, the robot can identify different box types and seamlessly collaborate with multiple carton magazines to enable continuous, mixed-SKU case erecting.
