Airbag 3D vibration table (molding)
The 3D Vibration Table for Lost Foam Casting is designed for sand compaction and mold stabilization during the molding process of the lost foam casting equipment . By generating multi-directional vibration, the equipment ensures uniform sand filling, improved mold strength, and stable casting quality.
Guoning provides heavy-duty vibration tables suitable for automated and semi-automated casting production lines.
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Main technical parameters
- Plate thickness: 16mm, 20mm steel plate welding production;
- Vibration motor: 3 sets for vibration motors：
Bottom vibration motor unit: 2 MV30-2 motors, maximum excitation force: 20KN, power: 2KW;
Side vibration motor group 1:2 MV15-2 motors, maximum excitation force: 10KN, power: 1.3KW;
Side vibration motor group 2: 2 MV15-2 motors, maximum excitation force: 10KN, power: 1.3KW;
- Cylinder specifications: cylinder diameter 100mm, stroke 125mm;
- Power requirements: AC power with rated power of 50Hz and rated voltage of 380V (deviation ± 5%);
- Load: 6 tons;
- Amplitude: 0.5mm Vibration acceleration: ≥ 1.0g;
- Excitation force: can be adjusted by adjusting the eccentric block
Product structure
- Base (including air bag × 3);
- Pillar × 4 sets (including jacking airbags × 4);
- Upper seat (including upper platform and lifting bracket);
- Cylinder combination × 4 sets;
- Vibration motor × 6 units.
Main functions and advantages
Main function: used for vibrating sand in the sand box during molding on the production line.
Airbag lifting and cylinder clamping sand box, maximizing the transmission of excitation force to the sand box.
It has the function of frequency conversion adjustment, achieving the effect of adjusting the vibration force, and is used for vibration compaction with components of different structures and thicknesses.
The PLC touch screen can store the vibration processes of various products, and can achieve one click operation according to different castings.
The vibration table is treated with annealing process to eliminate welding internal stress.
Key Features
3D multi-directional vibration design
Bottom and side vibration motors work together to ensure uniform sand compaction.
Adjustable excitation force
Excitation force can be adjusted by changing the eccentric block position.
Heavy-duty welded structure
Steel plate welded table ensures long-term industrial durability.
Stable hydraulic lifting support
Cylinder lifting mechanism ensures stable operation during vibration.
High load capacity
Suitable for heavy mold box applications.
Advantages in Lost Foam Casting Production
The 3D vibration table plays a critical role in improving casting quality:
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Ensures uniform dry sand filling
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Improves mold strength and stability
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Reduces casting defects
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Enhances production consistency
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Supports automated production flow
This equipment is essential for medium-to-large lost foam casting production lines.
Integration in Lost Foam Casting Line
The 3D vibration table is typically installed in the molding and sand filling section of the production line and works together with:
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Foam pattern molding equipment
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Sand filling systems
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Mold handling equipment
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Vacuum systems
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Pouring systems
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Sand treatment systems
Guoning provides both standalone vibration tables and complete lost foam casting production line solutions.
Why Choose Guoning
Guoning focuses on lost foam casting equipment manufacturing and turnkey production line solutions. We provide:
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Custom equipment design
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Stable industrial manufacturing
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Production line integration support
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Installation and commissioning
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Technical guidance
Our vibration tables are designed for high reliability, stable vibration performance, and long service life.