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
Bag Orientation & Lifting:
Upright filled bags are flattened by pneumatic cylinders, rotated for alignment, and lifted via adjustable belts to the palletizing platform.
Material Balancing:
Vibration conveyors evenly distribute bulk materials within bags; powder bags are flattened via compression.
Servo-Driven Bag Rotation:
Adjusts bag orientation (e.g., layer patterns: 2+3 bags) for consistent palletizing.
Layer Grouping:
Organizes 5 bags per layer (e.g., 3 vertical + 2 horizontal) using pushers and elevators.
Compression & Stacking:
Flattens each layer before lowering onto pallets, ensuring stability.
Pallet Handling:
Completed pallets are conveyed out for forklift removal.
Pallet Dispensing:
Automated pallet magazine feeds empty pallets one by one.
Tray-Free Option:
Bags can be stacked directly for cost savings, though pallets are recommended for logistics efficiency.
Functional Features
Wide Compatibility: Adapts to various bag types (woven, kraft) and pallet materials (wood, plastic, metal).
Full Automation: Auto-flattening, rotation, grouping, and pallet dispensing.
Aesthetic & Secure Pallets: Inward-facing bag openings, compression-flattened layers.
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 |
