Aluminum Composite Panel (ACP) Bender & Cutting Machine
It refers to professional processing equipment for cutting, grooving and bending ACP sheets, widely used in architectural curtain walls, storefronts, signage, interior decoration & metal fabrication.
| Machine Type | Core Function | Application Scenarios | Key Features |
| ACP Cutting Machine | Straight cutting / 45° angle cutting / custom shape cutting | Sheet blanking, frame making, component processing | Double-head saw: 45°/90° adjustable; working length 3.5–3.7m; high precision ±0.1mmCNC cutting center: fast speed 25m/min |
| ACP Bending Machine | Edge folding, right-angle bending, arc rolling | Curtain wall frames, box bodies, curved decorative shapes | Fits 3–6mm ACP thickness; max working width 1.25–3m; anti-rebound design |
| Integrated Grooving & Bending Machine | One-stop grooving + bending | Advertising signs, simple cabinet production | Compact structure; fast processing; scale adjustable for easy operation |
| Edge Trimming & Finishing Machine | Milling edge / sealing edge / core hiding | High-end curtain walls & aluminum honeycomb panels | Automatic continuous edge milling; improve weather resistance & appearance |
2 Standard Processing Workflow
Blanking: Cut full ACP sheets into required sizes by cutting machine; support 45° miter cutting.
Pre-grooving: Groove the bending position to remove partial core material, reduce bending radius & avoid cracking.
Forming: Bend into right angle / arc / folded edge by hydraulic or CNC bending machine.
Finishing: Edge milling & polishing; paste protective film for final assembly.
3 Selection Key Points
Sheet compatibility: Match machine with ACP thickness (3–6mm), max working width & length.
Process demand:
Simple right-angle & mass production: Choose ordinary bender + double-head cutting saw (cost-effective).
Complex shapes & high precision: Choose CNC bending center + CNC cutting machine.
Sign & storefront making: Prioritize grooving & bending all-in-one machine.
Precision & efficiency: ±0.1mm precision for curtain wall engineering; dust removal system optional for environmental protection.
Safety: Emergency stop button, blade protective cover & anti-dust design are essential.
4 Common Model Parameters (Reference)
Double-head cutting saw: Model LJB2-350×3500, power 2.2kW, cutting range 450–3500mm (45°/90° switchable)
CNC cutting center: 2040 type, working size 2000×4000mm, spindle power 5.5kW
CNC ACP bending center: Multi-axis linkage, suitable for large-size aluminum composite panels
5 Operation & Maintenance Tips
Cutting: Use special saw blades for aluminum; apply cooling liquid; clean sawdust regularly & check blade wear.
Bending: Adjust bending force & mould radius according to sheet thickness, prevent aluminum skin cracking; lubricate guide rails regularly.
Grooving: Control grooving depth properly, keep enough aluminum skin strength to avoid breakage during bending.
