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CNC Electrical Cabinet Profile Machine with Punching & Notching
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.
Product Introduction
Fully Automated Workflow: Achieves one-stop production from steel coils to high-precision components, including feeding, leveling, multi-station hydraulic punching, forming, and end-notching.
Multi-Cylinder Hydraulic Punching: Equipped with an independently controlled multi-cylinder punching station that can press complex round, square, and irregular holes in a single pass.
High-Precision Modular Control: The advanced CNC system ensures hole spacing follows international 25mm or 12.5mm modular standards, eliminating bolt-hole misalignment during assembly.
Integrated End-Notching Technology: Features precise automatic notching, allowing profiles to achieve a perfect 90-degree interlocking assembly without secondary manual processing.
Heavy-Duty Rigid Structure: Built with a high-rigidity frame and a high-power hydraulic station, capable of processing thick, high-strength galvanized steel strips continuously.
Detailed Product Description
I. Product Overview
This CNC Electrical Cabinet Profile Production Line is a specialized solution tailored for the manufacturing of GGD, GCK, GCS, and server rack frames. It replaces traditional inefficient bending and manual drilling methods with a high-precision continuous roll forming process. By automating the manufacturing of complex structural components, it serves as a critical upgrade for manufacturers of power distribution and electrical equipment.
II. Technical Parameters
| Item | Specifications |
|---|---|
| Material Type | Galvanized Steel / Cold Rolled Steel Strip |
| Material Thickness | 1.5mm - 2.5mm (Customizable) |
| Production Speed | 8 - 15 m/min (Including punching time) |
| Punching System | Multi-cylinder Independent Hydraulic Station |
| Punching Accuracy | ±0.2mm (Hole-to-hole pitch) |
| Forming Stations | 18 - 24 Stations (Depends on profile complexity) |
| Driving Method | Gearbox or Chain Drive |
| Control System | Siemens / Mitsubishi PLC + Touch Screen |
| Cutting & Notching | Hydraulic Tracking Shear with Automatic End Notching |
III. Core Advantages
Significant Labor Reduction: A single operator can manage the entire line, replacing multiple roles in traditional punching, bending, and drilling, increasing efficiency by 3-5 times.
Perfect Assembly Consistency: The CNC system precisely controls punching positions, ensuring every profile produced is modularly aligned, solving the chronic problem of "misaligned bolt holes" in cabinet assembly.
Support for Complex Customization: Specialized punching dies can be customized according to customer drawings for GGD/GCK frames, supporting the production of various side beams, uprights, and busbar rails.
High Material Utilization: Through optimized layout and automatic notching algorithms, the system minimizes scrap metal and significantly lowers raw material costs.
Low Maintenance & Long Service Life: Rollers are made of high-quality GCr15 or Cr12Mov tool steel with quenching treatment for extreme durability. The hydraulic system includes forced cooling for stable 24/7 operation.
