Hangzhou IUWON Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of angle roll forming machine in China. With abundant experience, we warmly welcome you to buy custom made angle roll forming machine from our factory. Good service and reasonable price are available.
What Angle Profiles Does This Machine Produce?
The machine is engineered specifically for cold-formed angle sections manufactured from continuous strip steel. Depending on roller tooling, one single production line can manufacture multiple profile sizes through swift cassette replacement or precise spacer adjustment.
Equipment Support
Engineered to process heavy structural components including industrial equipment support frames. The multi-station distribution layout dramatically minimizes internal stress concentration during extreme metal bending deformations.
Continuous Production Process Flow
Coil Loading & Tension Control
Steel coil is placed on the hydraulic decoiler, expanding mechanically or hydraulically to clamp the inner diameter while maintaining constant strip tension. A dedicated heavy hold-down arm efficiently suppresses strip rebound when processing high-yield galvanized steel layers.
Servo Feeding & Encoder Synchronization
The integrated servo motor transfers strip material into the punching station, tightly synchronizing feeding distance with high-resolution encoder feedback. This achieves a consistent positioning accuracy of ±0.2 mm, completely preventing cumulative hole deviations.
Inline Hydraulic Punching
Executes inline stamping for round holes, oval holes, square slots, and assembly patterns before structural roll forming begins. Operating at heavy configurations of 63 Ton, 80 Ton, or 125 Ton, the vacuum heat-treated Cr12MoV/SKD11 punch dies safeguard minimized burr heights.
Incremental Multi-Station Roll Forming
The steel strip progresses through 14–22 rigorous forming stations utilizing Cr12MoV rollers hardened to HRC58–62. Bending force is meticulously distributed incrementally to strictly regulate precise leg width, sharp corner radius, straightness, twist, and springback profiles.
Hydraulic Non-Stop Cutting
Utilizes programmable cutting lengths available in both stationary stop cutting and ultra-efficient flying cutting modes. Flying cutting directly matches cutter velocity with line speeds to ensure uninterrupted output within a tight ±1 mm tolerance framework.
Technical Specifications
| Item | Specification |
|---|---|
| Material Thickness | 1.0–5.0 mm |
| Material Width | According to profile drawing |
| Forming Speed | 15–35 m/min |
| Roller Stations | 14–22 Stations |
| Shaft Diameter | 70–90 mm |
| Roller Material & Hardness | Cr12MoV Tool Steel / HRC58–62 |
| Punching Capacity | 63–125 Ton |
| Cutting Accuracy | ±1 mm |
| Control & Drive System | PLC + Touch Screen / Chain or Gearbox Transmission |
Advanced Material Compatibility
The mechanical system adapts dynamically to different strip behaviors, torque variables, and yield parameters.
Galvanized Steel
Typically 1.2–3.0 mm for solar framing and cable grids. Requires specialized smooth roller matrices to safeguard critical zinc skins against tracking friction.
Mild Carbon Steel
Yield profiles across 235–350 MPa for heavy structural arrays. Amplified material gauge automatically triggers heavy transmission torque responses.
High-Strength Alloys
Handles severe yield strengths exceeding 550 MPa. Configured with auxiliary calibration mechanics near completion to counteract sudden metal springback.
Stainless Steel Grades
Formed seamlessly across SUS201 & SUS304. Integrated continuous active lubrication blocks prevent galling caused by high raw frictional contact.
Finished Product Applications
Warehouse Shelving Infrastructure
Cold-formed angle profiles integrate into high-capacity upright columns, shelf beams, and reinforcement members, using inline punching to optimize immediate bolt connections without secondary drilling.
Solar Mounting Structures
Perforated angle components support massive PV module frames, outdoor auxiliary brackets, and equipment platforms, using heavy galvanized steel to maintain extreme outdoor rust immunity.
Cable Tray Support Systems
Angles are precisely shaped to function as resilient wall brackets, ceiling supports, and hanging frames, utilizing modular slot patterns compatible with international fastening hardware standardizations.
Heavy Steel Frame Fabrication
Processes profiles into durable industrial machinery platforms, maintenance walkways, and equipment bases. Length metrics are sheared inline to eradicate costly aftermarket manual sawing.
Why Choose IUWON?
Heavy-duty cold-formed angle manufacturing requires structural machine integrity capable of absorbing tremendous, repetitive hydraulic loads without framework stress deflection. IUWON designs every system from high-grade raw metals and vacuum heat-treated tool steels, ensuring your production grid handles varying material grades flawlessly while preserving absolute dimensional accuracy over decades of heavy service.
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