Automatic Laser Welding Shutter Shaft Tube Maker Stable Quality Optional HF Welding

Are you in search of a reliable, fully automatic equipment to mass-produce high-quality welded shutter shaft tubes? Our Automatic Laser Welding Shutter Shaft Tube Roll Forming Machine is tailor-made to meet your needs, combining advanced technology with strict quality control to deliver exceptional performance in tube manufacturing.

Shutter shaft tubes have stringent quality standards, and straightness is a non-negotiable requirement—both for the locked seam and the entire length of the tube. We fully understand this critical demand, so our machine is engineered to ensure every produced tube meets the highest straightness criteria.

To prevent any bending or damage during transportation, we’ve also designed specialized packaging solutions. Custom-made cartons and skids provide robust protection for the finished "Tubing Rollers," ensuring they reach you in perfect condition, even through long-distance shipping.

While our machine is primarily equipped with a high-performance laser welding system, we recognize that different production scenarios call for different speeds. For customers seeking higher production rates, we offer the option to switch to an HF (High-Frequency) welding system:

• Laser Welding Speed: Typically ranges from 7 to 13 meters per minute, ideal for applications where precision and weld quality are top priorities.
• HF Welding Speed: Boosts production to an impressive 70 to 120 meters per minute, perfect for large-batch orders that require rapid output.

Below, we’ll focus on the details of the laser welding system—our standard configuration that balances speed and precision.

Every part of our machine is selected and processed with strict quality standards to ensure long-term stable operation. Here’s a breakdown of the key components:

• Guidance Holder: 1 set, ensuring the raw material is fed smoothly and accurately into the forming process.
• Horizontal Stands: 7 sets, with horizontal shafts made of high-quality 40Cr steel. The shafts undergo a series of advanced treatments—tempering, high-frequency quenching, precision grinding, and rust prevention—to enhance hardness, wear resistance, and service life.
• Vertical Stands: 7 sets (for the main forming part) + 2 sets (for the laser welding part), all with vertical shafts made of 40Cr steel (same advanced treatments as horizontal shafts). The stand bodies are crafted from HT200 cast iron, known for its excellent rigidity and shock absorption.
• Shaft Specifications: Horizontal shaft outer diameter (O.D.) is Ф50mm, vertical shaft O.D. is Ф30mm—optimized for stable power transmission and forming accuracy.
• Machine Bed: 1 set, providing a solid, stable base for the entire machine to minimize vibration during operation.
• Universal Drive Shaft Connecting System: 1 set, ensuring smooth power transfer between components, reducing energy loss and noise.
• Gear Box: Equipped with 3 sets of ZhuJiang Brand gear boxes (1:30 ratio), including 3 single-thread worm sets and 3 double-thread worm sets. ZhuJiang is a trusted brand in the industry, guaranteeing reliable transmission and long service life.
• Vertical Shaft Clamp Rolls: 5 pieces, securing the vertical shafts during forming to maintain precision.
• MCB (Miniature Circuit Breaker): Schneider brand, a global leader in electrical safety, ensuring the machine’s electrical system is protected against overloads and short circuits.

Our laser welding system is designed to deliver consistent, high-quality welds for shutter shaft tubes, suitable for a range of materials. Here are its key features and specifications:

• Wide Material Compatibility: Ideal for welding circular welds of stainless steel, carbon steel, and other common metal workpieces.
• Stable Mass Production: Ensures uniform weld quality across every tube in batch production, with beautiful, smooth weld seams that require minimal post-processing.
• Stepless Speed Adjustment: Allows you to fine-tune the welding speed according to your material and tube specifications, with simple, intuitive operation.
• Automatic Welding Head: Reduces manual intervention, improves efficiency, and eliminates human error in weld positioning.

• Model: LV-Z3000
• Laser Power: 3000W, providing sufficient energy for deep, strong welds.
• Laser Wavelength: 1080±5nm, optimized for metal absorption, ensuring efficient welding.
• Spot Size: φ0.2-1.8mm, adjustable to match different weld widths and precision requirements.
• Welding Depth: 2-5mm, suitable for most shutter shaft tube thicknesses.
• Output Power Adjustability: 10-100%, allowing flexible control over welding intensity for different materials.
• Welding Stand: Features three-direction adjustment, enabling precise alignment of the welding head with the tube seam.

Beyond the standard laser welding shutter shaft tube roll forming machine, we also offer customized shutter tube machines based on your specific drawing profiles. Whether you need to adjust tube dimensions, change material compatibility, or add special functions, our engineering team can tailor the equipment to your exact requirements.

Curious about how our laser welding shutter shaft tube roll forming machine operates? We’ve prepared a detailed working video that showcases the entire production process—from raw material feeding and roll forming to laser welding and finished tube output. Contact us to request access to the video and see the machine’s efficiency and precision for yourself!

Ready to upgrade your shutter shaft tube production line with a high-efficiency, high-quality machine? Whether you have questions about the standard model, need a custom solution, or want to watch the working video, our team is here to help. Reach out to us at any time, and we’ll provide you with a personalized quote and detailed technical support.