High-Level Fully Automatic Palletizing Machine
Product Introduction: Fully Automatic High-Level Palletizer
The high-level palletizer is a specialized automated stacking system designed for high-speed, large-scale operations, featuring a taller structure compared to robotic palletizers and low-level palletizers. It is typically integrated with fully automated packaging lines, including auto-bagging, weighing, sealing, quality inspection, and palletizing modules.
Key Differences: High-Level Palletizer vs. Robotic Palletizer
| Aspect | High-Level Palletizer | Robotic Palletizer |
|---|---|---|
| Application | Primarily for bags (woven PP/PE, kraft paper) | Bags, boxes, bottles, and irregular shapes |
| Speed | Up to 1,600 bags/hour | 800–1,200 bags/hour (dual gripper) |
| Stacking Precision | Uniform, slip-resistant pallets with flattening mechanism | Prone to misalignment if bags are improperly positioned |
| Durability | 15+ years lifespan | 5–8 years lifespan |
| Geographic Suitability | Works in all regions, including high-altitude areas | Limited performance in high-altitude regions (e.g., NW China) |
| Cost Efficiency | Lower operating/maintenance costs | Higher upfront and maintenance costs |
Working Principle
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Bag Orientation & Lifting:
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Upright filled bags are flattened by pneumatic cylinders, rotated for alignment, and lifted via adjustable belts to the palletizing platform.
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Material Balancing:
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Vibration conveyors evenly distribute bulk materials within bags; powder bags are flattened via compression.
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Servo-Driven Bag Rotation:
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Adjusts bag orientation (e.g., layer patterns: 2+3 bags) for consistent palletizing.
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Layer Grouping:
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Organizes 5 bags per layer (e.g., 3 vertical + 2 horizontal) using pushers and elevators.
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Compression & Stacking:
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Flattens each layer before lowering onto pallets, ensuring stability.
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Pallet Handling:
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Completed pallets are conveyed out for forklift removal.
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Pallet Dispensing:
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Automated pallet magazine feeds empty pallets one by one.
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Tray-Free Option:
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Bags can be stacked directly for cost savings, though pallets are recommended for logistics efficiency.
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Functional Features
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Wide Compatibility: Adapts to various bag types (woven, kraft) and pallet materials (wood, plastic, metal).
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Full Automation: Auto-flattening, rotation, grouping, and pallet dispensing.
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Aesthetic & Secure Pallets: Inward-facing bag openings, compression-flattened layers.
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High Stability: Robust steel frame with minimal maintenance requirements.
Technical Specifications
| Parameter | Details |
|---|---|
| Palletizing Capacity | 1,200 bags/hour |
| Layers per Pallet | 1–8 layers |
| Power Supply | 380V AC, 50Hz |
| Air Pressure | 0.5–0.8 MPa |
| Power Consumption | 16 kW |
| Air Consumption | 1.5 m³/min |
| Compatibility | Bags (PP/PE woven, kraft paper), boxes, shrink-wrapped bundles |
