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●Introduction of equipment features: heavy handling weight; wide space coverage; can replace six-axis robots. ●Examples of usage scenarios: handling and loading, automatic stacking, automatic loading, automatic welding, heavy product handling, long-distance handling, etc.
We have a strong technical team that provides pre-sales consultation, detailed solutions based on customer needs, and after-sales installation.
Rigid-arm assisted manipulator arms are widely used in the automotive, film, paper and printing, home appliance and electronics manufacturing, machining and casting, food, pharmaceutical and chemical, warehousing and logistics, and new energy industries.
Rigid-Arm carton palletizing manipulators are a robust solution for handling high loads, large eccentric moments, and precise palletizing requirements.
Unlike traditional cable-operated lifters, rigid-arm manipulators transmit power through a rigid linkage mechanism. This not only counteracts the weight of the carton but also effectively resists lateral swaying and torque, making it an ideal choice for high-precision, high-frequency palletizing.
The rigid-arm manipulator’s structural design aims to balance high rigidity with low inertia.
A. Resistance to eccentric loads
When gripping large cardboard boxes and with the center of gravity off-center from the spindle, the rigid arm structure can counteract torque through rigid support.
B. Zero Gravity Global Balance
The system incorporates high-precision displacement and pressure sensors. Powered by embodied intelligent algorithms in 2026, the system not only achieves static balance but also compensates for inertial forces during movement, ensuring that when an operator lifts a 100kg cardboard box, the perceived weight is less than 1.5kg.
| Rated load | 50kg∼250kg | Rigid boom structure supports higher loads |
| Effective working radius | 2,500mm∼4,500mm | Can cover dual-station palletizing |
| Lifting stroke | 1,500mm∼2,500mm | Supports high-level stacking above 2.1m |
| Repeatability | ±0.2mm | Far superior to cable-operated equipment |
High-precision palletizing: Suitable for industries with extremely high requirements for the placement of cardboard boxes, such as electronics and precision instruments.
Heavy-duty environments: Suitable for scenarios where cardboard boxes weighing over 40kg are used in industries such as chemicals, building materials, or home appliances.
Space-constrained areas: The rigid boom structure allows for folding and retraction, performing better than overhead cranes or cantilever cranes in workshops with low ceilings or many columns.
