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High-Speed CNC Electrical Enclosure Framework Forming Machine
A high-end CNC production line designed for the electrical industry, capable of fully automating the "punching-forming-notching-cutting" process for complex electrical cabinet frames and support rails, ensuring 100% modular assembly precision.
Key Performance Highlights
Integrated Intelligent Production: A seamless transition from raw metal coils to precision-engineered profiles, integrating CNC feeding, high-speed leveling, multi-point punching, and precise forming.
Modular Multi-Punching System: Advanced hydraulic station featuring multiple independent cylinders. It enables complex perforation patterns (round, square, and slotted) in a single cycle with high repeatability.
Precision Modular Engineering: Hardcoded with international modular standards (25mm/12.5mm), the system guarantees zero-defect bolt-hole alignment, crucial for high-end switchgear assembly.
Advanced Notching Capability: Built-in automated end-notching allows for precise 90-degree interlocking joints, eliminating the need for expensive and slow secondary manual cutting or milling.
Industrial-Grade Durability: Engineered with a reinforced machine frame and GCr15 high-strength rollers, designed to withstand the rigors of continuous 24/7 manufacturing environments.
Industrial Solution Overview
I. Application & Scope
This high-performance production line is the definitive solution for manufacturers of GGD, GCK, GCS, and MNS switchgear cabinets, as well as IT server racks. By moving away from traditional punching and bending, this system offers a continuous, high-speed roll forming process that significantly enhances the structural integrity and aesthetic quality of electrical enclosure frames.
II. Technical Specifications
| Feature | Performance Data |
|---|---|
| Compatible Material | Galvanized Steel / High-Strength Cold Rolled Steel |
| Sheet Thickness Range | 1.5mm - 2.5mm |
| Operating Speed | 8 - 15 m/min (Highly efficient workflow) |
| Punching Technology | Multi-cylinder Independent CNC Hydraulic Press |
| Pitch Precision | ±0.2mm (Industry-leading tolerance) |
| Forming Stages | 18 - 24 Precision Roller Stations |
| Transmission Type | High-Torque Gearbox / Precision Chain System |
| Automation System | Full CNC Integration (Siemens/Mitsubishi/Delta) |
| Cutting System | Fully Automatic Hydraulic Tracking & Notching |
III. Strategic Business Advantages
Maximized Production Efficiency: Replace 3 to 5 traditional workstations with a single automated line. One operator can oversee the entire process, drastically reducing overhead costs.
Elimination of Assembly Errors: The modular CNC hole-punching ensures that every frame component matches perfectly, reducing assembly time and eliminating costly onsite adjustments.
Fully Customizable Engineering: The system supports rapid die-changing and programmable hole patterns, allowing for the flexible production of side rails, uprights, and internal mounting plates.
Optimized Material Savings: Advanced nesting and automatic notching logic ensure minimal scrap generation, maximizing the yield from every ton of raw material.
Reliable Long-Term Operation: Featuring Cr12Mov hardened rollers and a professional hydraulic cooling system, the machine is built for stability, precision, and a long service lifecycle.
