1、 Overview of the Plan
The 3D welding platform is a high-precision, modular welding fixture system that achieves rapid positioning, clamping, and welding of complex workpieces through standardized positioning holes, T-slots, clamping devices, and other designs. Suitable for fields such as automotive manufacturing, aerospace, pressure vessels, steel structures, etc., it can significantly improve welding efficiency, accuracy, and product consistency.
2、 Core advantages
1. High precision positioning
The surface of the platform has undergone precision grinding or scraping treatment, with a flatness of up to 0.02mm/m (optional according to the accuracy level), ensuring uniform workpiece reference.
The layout of grid holes or T-shaped slots is precise, coupled with positioning pins and support blocks, achieving a repeat positioning accuracy of ± 0.05mm.
2. Modular flexibility
◦ Supports multiple sizes of splicing, expands the workbench area, and adapts to the needs of different specifications of workpieces.
◦ Can quickly replace fixture components (such as V-blocks, pressure plates, cylinders), compatible with small batch production of multiple varieties.
3. Reduce welding deformation
Reduce workpiece deformation caused by thermal stress during welding process through rigid support and multi-point clamping.
◦ Optional anti deformation auxiliary device (such as electromagnetic suction cup, hydraulic tensioner).
4. Efficient production process
Pre positioning design shortens clamping time and improves welding cycle efficiency by over 30%.
Standardized fixtures reduce manual adjustment errors and decrease reliance on welder skills.
3、 System composition and design
1. Platform entity
Materials: HT250 cast iron/steel (strong stability, good wear resistance), marble (ultra-high precision, suitable for laboratory scenes).
• Structure:
Grid hole type: spacing 50/100mm, compatible with locating pins and bolts;
T-shaped groove type: groove width 12/14mm, compatible with standard fixtures;
Combination: Grid+T-shaped groove hybrid design, balancing positioning and sliding requirements.
2. Supporting fixtures
Basic fixtures: positioning pins, support blocks, adjustable height shims;
Specialized fixtures: V-shaped block (cylindrical workpiece), right angle plate (90 ° positioning), angle adjustment plate (0 ° -90 ° arbitrary angle);
Automated fixtures: pneumatic/hydraulic clamping cylinders, quick release devices.
3. Auxiliary tools
Laser alignment instrument: quickly calibrate the position of the workpiece;
Anti splash coating: protects the surface of the platform and extends its service life;
• Lifting components: convenient for platform handling and splicing.
4、 Industry application scenarios
Automotive Manufacturing: Body Frame and Chassis Welding Solution Focus: (High Precision Grid Positioning+Flexible Fixture Adaptation)
Aerospace: Welding solutions for aluminum alloy thin-walled parts and titanium alloy structural parts Key points: (low stress clamping+temperature compensation design)
Pressure vessels: Welding solutions for tank body circumferential seams and heads Key points: (low stress clamping+temperature compensation design)
Steel Structure: Welding Solutions for Bridge Nodes and Building Components Key Points: (Heavy Load Design+Quick Clamping Fixtures)
5、 Customized services
1. Size customization: We can provide standard sizes ranging from 1000 × 1000mm to 5000 × 3000mm, and support non-standard customization.
2. Function upgrade:
◦ Additional magnetic adsorption layer (applicable to magnetic conductive materials);
Integrated heating/cooling system (controlling the welding heat affected zone);
Install displacement sensors (real-time monitoring of deformation).
3. Accuracy level: ISO 230-1 standard, providing optional levels 0 (± 0.02mm/m) and 1 (± 0.05mm/m).
6、 After sales service
Calibration service: Provide annual accuracy verification and issue third-party testing reports;
• Maintenance guidance: Suggestions for platform cleaning, rust prevention treatment, and fixture maintenance;
• Technical support: Provide free tooling design solutions and operation training.
Contact us immediately for exclusive 3D welding platform solutions!
(Note: The price is subject to discussion based on size, accuracy, and configuration!)
——Using modular thinking to reshape a new paradigm for welding fixtures——