Weibang is a professional filling machine and packaging machine manufacturer in China since 2005.
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Weibang is a professional filling machine and packaging machine manufacturer in China since 2005.
Introduction
Labor shortage, high labor cost and unstable stacking quality have become common troubles for packaging factories worldwide. Traditional heavy-duty palletizers require large installation space and safety fences, which are not suitable for small and medium-sized workshops with limited area.
Our collaborative robotic palletizer (cobot palletizer) perfectly solves these pain points. With a maximum payload of 35kg and a maximum stacking height of 2400mm, this automatic box stacking robot realizes man-machine collaborative operation without protective fences. It can seamlessly connect with roller conveyors, carton sealers and labeling machines to build a complete unmanned packaging back-end line.
2. Core Advantages of Our Robotic Palletizer
2.1 Fence-Free Safe Collaborative Design
Equipped with built-in force sensing system, the cobot will slow down and stop immediately once it collides with workers or obstacles. No need to install metal safety fences, saving over 30% workshop space compared with traditional industrial palletizers. It fits narrow production lines and old factories without site reconstruction.
2.2 Wide Load & Height Coverage
Max palletizing weight: 35kg, compatible with cartons of food, daily chemicals, pet feed, medical supplies and logistics parcels (5kg–35kg)
Max stacking height: 2400mm, meets standard warehouse pallet storage requirements
Quick-switch vacuum suction gripper, avoids denting printed cartons during grabbing
2.3 Low Cost & Flexible Programming
This low-cost robotic palletizer adopts drag-and-drop teaching operation. Workers without professional programming skills can finish new pallet pattern setting within 5 minutes. One machine can serve multiple production lines via movable base, greatly reducing equipment investment for multi-SKU mixed production.
2.4 Stable Matching with Full Packaging Line
The carton box robotic palletizer can be matched with roller conveyors, turning conveyors, labeling machines and carton sealing machines. It forms a fully automatic flow from carton packing, labeling to pallet stacking, cutting manual handling links and improving overall production efficiency by 40%.
3. Main Application Industries of Automatic Robotic Palletizer
3.1 Food & Snack Factory
Suitable for stacked cartons of bakery, dairy, coffee and frozen food. Food-grade contact accessories meet clean workshop standards; continuous 24-hour operation replaces repetitive manual lifting to reduce waist injury risks.
3.2 Daily Chemical & Cosmetic Plant
Handles mixed light and heavy cartons of laundry detergent, shower gel and cosmetic gift boxes. Adjustable suction force prevents soft carton deformation, stable operation for frequent product specification switching.
3.3 E-commerce & Logistics Warehouse
Compact small cobot palletizer fits narrow warehouse aisles. Flexible deployment for peak and off-peak seasons solves the problem of fluctuating labor demand for cross-border express carton stacking.
3.4 Pet Feed & Light Agriculture Factory
Quickly switch between suction grippers and clamp jaws to stack woven feed bags and outer cartons. Dustproof cabinet adapts to dusty production environments.
4. Real Customer Case: US Packaging Production Line Upgrade
One of our long-term US clients recently placed an order of 6 sets of our collaborative robotic palletizers to upgrade their full-automatic packaging line.
The factory originally arranged 4 workers for each palletizing station, with high monthly labor expenditure and unstable stacking neatness. After installing our cobot palletizer (35kg load, 2400mm stack height), one operator can manage multiple machines simultaneously. The customer reported that labor costs decreased significantly and palletizing pass rate reached 99.8%.
If you already purchased labeling machines and need supporting palletizing equipment, we can provide combined favorable quotation for complete packaging lines.
5. Why Choose Our Cobot Robotic Palletizer?
Complete parameters: 35kg max load, 2400mm max stack height, meets most medium and small factory palletizing demands
Small footprint, no safety fence required, low workshop transformation cost
Simple operation, short training cycle for workers
Supporting full set of peripheral equipment: roller conveyor, carton sealer, labeling machine
Overseas after-sales service and complete export certification for North America, Europe and Southeast Asia
Whether you run a food factory, daily chemical production plant or e-commerce warehouse, our automatic robotic palletizer is a cost-effective upgrading choice for carton stacking. If you are comparing competitive offers for packaging equipment including labeling machines, welcome to contact us for detailed technical parameters, operation videos and customized quotation. We support complete packaging line matching to help you realize full automation of production.
