In the modern supply chain, the ability to classify, sort, and retrieve inventory automatically is the hallmark of Industry 4.0. The Auto-Classified Industrial Profile Storage System by Herochu represents the pinnacle of this technology, specifically tailored for the complex geometries of metal profiles and piping.
The Logic of Auto-Classification
“Auto-classification” in the context of Herochu goes beyond simple barcode scanning. It refers to the system’s ability to physically and logically categorize inventory based on its properties.
- Physical Classification: As noted in the system specifications, the rack levels can be fitted with different support types (V-supports, flat supports, comb supports). The system classifies the storage location based on the geometry of the item. When a round pipe is entered into the system, the WCS automatically filters for levels equipped with V-supports.
- Weight Classification: The integrated strain gauges allow the system to classify loads by mass. It prevents the error of placing a 5-tonne bundle on a level rated for lighter loads, or placing a heavy load high up where it destabilizes the center of gravity.
- Operational Classification: The system classifies items by “velocity.” High-turnover items (Class A) are automatically slotted near the discharge end. Seasonal or low-turnover items (Class C) are stored deeper in the rack or on higher levels.
The Gantry as a Sorting Mechanism
The gantry loading robot acts as the physical enforcer of this classification. Traveling on a span of up to 25 meters along linear guide rails, it has access to the entire “matrix” of storage.
Unlike a traditional crane that might require manual intervention to change grabs or supports, the Herochu gantry is designed to handle the variability of the Profile & Pipe Automatic Storage System. The chain drive transmission provides the necessary torque to lift these classified loads smoothly. The speed—9 m/min vertical and 12 m/min horizontal—is synchronized to ensure that as the robot moves to a specific classified slot, the load remains stable.
Integration with Warehouse Management
The true power of an Auto-Classified system lies in its integration. The Herochu WCS connects with the facility’s ERP or higher-level WMS.
- Input: When raw material arrives, the operator inputs the dimensions and type.
- Processing: The system determines the optimal slot based on current inventory (e.g., consolidating similar profiles to free up space).
- Output: When a production order is released, the system retrieves the exact classified bundle needed.
This level of automation reduces the “search time” for materials to near zero. In a manual yard, finding a specific bundle of 6-meter stainless steel tubes might take 20 minutes. In the Herochu system, it takes seconds.
Conclusion
The Herochu Auto-Classified Industrial Profile Storage System is more than a place to put metal; it is a sorting engine. By automating the classification and placement of profiles based on geometry, weight, and demand, it delivers a level of operational efficiency that manual systems simply cannot match. For industries requiring precision and speed, this is the definitive solution.
