Shipbuilding Welding Fixture System 3D Welding Platform for Construction is a high-precision modular 3D welding fixture system designed for shipbuilding and large steel structure construction. It adopts a high-strength welding platform with a standard size of 1500mm×1500mm and a Φ28mm positioning hole.
Core features
Three-dimensional modular design:
·Flexible positioning in the three axes of X/Y/Z
·Modular components can be freely combined and expanded
·Suitable for precise positioning welding of complex hull structures
High-strength platform foundation:
·1500×1500mm standard working area
·Precision-machined table flatness (usually ≤0.1mm/m²)
·Special alloy steel material, strong anti-deformation ability
D28 standard hole system:
·Φ28mm standardized positioning hole
·Usually arranged in 100mm or 150mm equidistant matrix
·Compatible with various standard welding fixtures

1-side welding tables 5-side welding tables
Application scenarios of
Shipbuilding Welding Fixture System 3D Welding Platform for Construction
1.Typical shipbuilding applications:
Hull segment welding positioning
Deck component assembly
Modular welding of pipe systems
2.Other heavy applications:
Welding of offshore platform structures
Manufacturing of large pressure vessels
Prefabrication of bridge steel structures

Advantages
✓ Improve efficiency: reduce the production time of traditional welding tools
✓ Reduce costs: one system can adapt to a variety of products, reducing the investment in special tools
✓ Stable quality: ensure welding position accuracy and reduce deformation
✓ Flexible and adjustable: quickly adapt to product changes and process adjustments
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√ Wuxi Lemar Machinery Equipments Co., Ltd. is a high-tech enterprise specializing in automated welding equipment and H-beam equipment. Our company has developed a series of professional equipment such as CNC cutting equipment, Beveling equipment, welding equipment, etc.
√ On the basis of continuously absorbing advanced technologies and processes domestic and abroad,our products are widely used in pressure vessels, petrochemicals, power stations, heavy machinery, ships, steel structure buildings and other industries.Most of the products have reached advanced international levels.
√ Lemar Machinery has won the praise of users with the corporate spirit of "motivational and enterprising, honest and trustworthy", and is wi ling to work hand in hand with friends from all walks of life to realize its vision.
How to use a Shipbuilding Welding Fixture System 3D Welding Platform for Construction for better and quicker woking?
1.Consider the characteristics of the workpiece: select appropriate platform model according to the size, shape and weight of the workpiece. For example, D16 series platforms are often used for sheet metal and small steel structures, while D28 series platforms are often used for large steel structures and heavy machinery industry.
2.Selecting the Platform Structure: Flexible welding platforms are categorized into three main series based on their structural types: hole system combination fixtures, slot system combination fixtures, and combination punches. The slot system combination fixtures are available in three sizes: 16mm, 12mm, and 8mm, corresponding to large, medium, and small combination fixtures, respectively. Choose the appropriate structural type based on your specific requirements.
3.Select the right material and manufacturing process: Choose a platform produced by a regular manufacturer to ensure that the material meets national standards (such as cast iron HT200-300) and that the manufacturing process is excellent. Pay attention to checking the hardness of the working surface of the platform, which should be HB170-240 and has been properly heat-treated to ensure its stability and durability.
4.Consider the platform's scalability and adaptability: Evaluate whether the platform can be extended by adding support components (such as U-shaped square boxes, L-shaped square boxes, or angle iron supports) to accommodate larger workpieces. Assess whether the platform can be easily assembled and combined according to the shape and size of the workpiece.
Shipping & Support
✓ FOB/CIF terms available
✓ DDU/DDP shipping to 50+ countries
✓ Trade assurance through PICC/Country bank
Option suggestions
✓ Automatic docking module (for robot welding)
✓ Laser positioning auxiliary system
✓ Special cooling system (for long-term welding operations)
✓ Digital management system (for process data recording)
Shipbuilding Welding Fixture System 3D Welding Platform for Construction represents the advanced level of modern shipbuilding tooling. Through standardized 3D positioning capabilities, it can significantly improve welding accuracy (increase by about 40%) and production efficiency (shorten assembly time by more than 30%), and is particularly suitable for the high-quality manufacturing needs of mass-produced ship components.
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