High Precision CNC Welding Equipment with Error Margin <0.1mm and Work Efficiency 80 mm/s for Maximum Weld Length 700~1300mm

High Precision Automatic Round Corner CNC Welding Equipment

Product Overview 

1.Precision & Automation CoreThis equipment leverages CNC (Computer Numerical Control) technology, enabling high-precision round corner welding with an error margin of less than 0.1mm. Its fully automatic operation—from workpiece positioning to welding completion—eliminates manual errors, ensuring consistent weld quality across batches, ideal for products requiring strict dimensional accuracy.

2. Round Corner Welding Advantages
Specialized in round corner joints, it smoothly handles curved welds on metal components (e.g., stainless steel sinks, sheet metal cabinets). The welding process minimizes heat distortion, keeping the workpiece’s original shape intact, while the rounded welds enhance structural strength and aesthetic appeal, avoiding sharp edges that may affect safety or appearance.

3.Efficiency & Versatility
It supports quick parameter adjustment via a user-friendly CNC interface, adapting to different material thicknesses (0.5–5mm) and round corner radii (R2–R20mm). Compared to manual welding, it boosts productivity by 30–50%, suitable for industries like kitchenware, furniture hardware, and automotive parts manufacturing.

1. High-precision numerical control welding: Through the numerical control system to accurately plan the welding trajectory, to ensure that the rounded welding uniform, beautiful, good weld formation, no virtual welding, leakage welding phenomenon, welding accuracy up to millimeter.

2. Customized welding procedures: According to different stainless steel material, thickness and fillet size, users can set their own welding parameters and paths to meet diversified welding needs and achieve personalized customized production.

3. Automatic wire feeding and constant current control: equipped with efficient automatic wire feeding system to ensure continuous and stable wire transmission; Constant current control technology ensures stable welding current, stable welding process and consistent weld quality.

4. Intelligent monitoring and fault diagnosis: real-time monitoring of the welding process of current, voltage, temperature and other parameters, once abnormal, the system automatically alarm and stop, while providing fault diagnosis information for quick investigation and repair.

1. Stainless steel furniture manufacturing: used to make stainless steel chairs, tables, cabinets and other furniture rounded corner welding, improve product appearance quality and structural stability, to meet the high-end furniture market on the strict requirements of the welding process.

2. Kitchen and bathroom equipment production: Excellent performance in the round corner welding of stainless steel sink, gas stove shell, range hood and other kitchen and bathroom equipment, to ensure the sealing and durability of the equipment, to ensure product quality and service life.

3. Decoration engineering: Suitable for stainless steel railings, handrails, decorative lines and other round corner welding, to provide a beautiful and solid welding solution for architectural decoration engineering, improve the overall decorative effect.

4. Machining and manufacturing: It plays an important role in the round corner welding of stainless steel structural parts such as mechanical parts and metal frames, helping machinery manufacturing enterprises to improve production efficiency and product quality, and enhance market competitiveness.