Welcome to Beli RollForming, where we’ve redefined speed and precision in structural component manufacturing. Our revolutionary whole automatic box beam roll forming machine is the ultimate solution for high-volume production of fully welded, connector-ready box beams straight from the coil. This advanced system represents a significant update to our established box beam roll forming machine line, offering unprecedented automation and minimal manual intervention.
The process of creating a perfect box beam begins with reliable material handling. Our system features a robust uncoiler and coil car, designed to efficiently load heavy steel coils [00:09]. The coil car moves the coil into position, and the uncoiler smoothly feeds the strip material into the machine, ensuring a continuous, high-quality feed for the subsequent forming stages.
The heart of the whole automatic box beam roll forming machine lies in the core roll forming section. Here, the flat steel strip is meticulously formed into two identical C-sections that will eventually make up the box beam [00:15].
Automatic Adjustable Stands: This machine features automatic adjustable roll forming stands [00:24], allowing our customers to quickly switch between various box beam sizes with minimal changeover time, boosting operational flexibility.
Precision Rollers: High-grade, durable roll formed rollers guide the steel through progressive steps.
Powerful Drive System: A reliable gear box driven system [00:34] provides the consistent power required for smooth, high-speed forming.
Built-in Straightener: An integrated straightener ensures the final C-sections are perfectly true before the next step [00:43].
Once the C-sections are perfectly formed, a high-speed flying cutting device instantly slices the continuously formed C-section profile into the required lengths on the fly [00:53], maximizing throughput and efficiency of the Whole Automatic Box Beam Roll Forming Machine by operating without stopping the main production line.
After cutting, the automation truly takes over. A sophisticated transfer system [01:02] swiftly moves the C-sections. The machine then automatically overturns one of the sections [01:11]. Finally, the push rack brings the two perfectly aligned C-sections together, aligning them face to face with micron-level accuracy [01:17].
Once perfectly mated, the two components are seamlessly fed directly into the specialized seamer machine [01:23]. This dedicated unit performs the critical function of joining the two sections, forming a strong, continuous, and structurally sound whole automatic box beam [01:42].
The newly formed box beams are then quickly moved by conveyor to the final station [01:50], positioning them perfectly for connector attachment at the advanced automatic welder.
A dedicated industrial robot takes center stage, carefully picking up and precisely positioning the finished whole automatic box beam on the welding jig [02:06], ensuring optimal placement for the next automated process.
This is the final, fully automated step. The integrated auto welder takes center stage [02:20]:
Connector Welding: The system automatically feeds and positions the two end connectors, and the advanced auto welding heads immediately engage, ensuring a perfect, structurally sound weld [02:28].
Robot Stacking: Simultaneously, the high-precision industrial robot handles the already finished products [02:43] and neatly stacks them onto pallets [02:50], ready for shipment.
The new whole automatic box beam roll forming machine from Beli RollForming is an astonishing leap forward in manufacturing technology. By automating the entire process—from coil loading to welding connectors and stacking—we offer our clients an incredibly efficient, high-volume production system [03:13].
To learn more about Beli RollForming’s commitment to advanced manufacturing solutions, including our previous generations of box beam roll forming machine and the principles of roll forming automation, contact our sales team today!
This updated machine integrates the entire process—from coil loading (using the coil car and uncoiler) and C-section forming, through the seaming of two C-sections, all the way to automatic connector welding and robotic stacking onto pallets. Previous models often required manual intervention between the roll forming and final welding steps.
Yes. A core feature of the whole automatic box beam roll forming machine is the inclusion of automatic adjustable roll forming stands. This allows operators to quickly switch production to different box beam sizes without time-consuming manual roller replacement, greatly enhancing flexibility.
The two C-sections are precisely aligned, overturned, and fed into a dedicated seamer machine (a roll forming solution). This unit cold-forms the edges to create a strong, continuous, and structurally sound closed-box profile before it proceeds to the welding stage.
The machine utilizes a high-speed flying cutting device. This technology ensures that the C-sections are cut to precise lengths instantly without needing to stop the main roll forming line, maximizing production throughput.
Absolutely. After the box beam is formed, it moves to the automatic welding station where the auto welder automatic feeds the two connectors and welds them to the beam ends. An industrial robot handles the precise positioning of the beam and the final stacking of the finished product.
Due to the comprehensive roll forming automation, the system minimizes labor, primarily requiring supervision, coil loading, and quality control checks, significantly reducing labor costs compared to semi-automatic lines.
The built-in straightener ensures that the newly formed C-sections are perfectly true and geometrically accurate. This is critical for the subsequent automated processes, particularly the seamless alignment and seaming of the two C-sections (Step 4 & 5).
Yes, the final step involves a robot stacking the finished box beams onto pallets. We can discuss customization options for the robotic stacking and pallet handling to integrate seamlessly with your specific warehouse or shipping requirements.
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