Amorphous Ribbon Cutting Machine - 3000 Series 

Model: FJJ-3000 

Technical Specifications 

This equipment is designed for automated cutting and stacking of amorphous alloy cores, compatible with similar metal strip processing.

Core systems include:  

- Intelligent Control: PLC + servo execution system 

- Human-Machine Interface: Color touchscreen operation panel 

- Precision Transmission: High-rigidity mechanical structure 

Supports programmable control of lap joints, stacking modes, and air gap spacing, simplifying operations for efficient production. 

Core Modules & Functions  

1. Uncoiling System 

   - Three independent uncoilers arranged longitudinally 

   - Frequency-converter stepless speed control 

   - Operates standalone or integrated with cutting/stacking systems 

2. Guiding System 

   - Adjustable stainless steel guide channels (2mm thickness) 

   - High-sensitivity sensors monitor material feed status 

3. Main Frame & Alignment Guides 

   - Vibrating channels prevent material adhesion 

   - Dual-threaded screws adjust channel width 

   - Linear guides ensure precision (guide verticality ≤0.25°) 

4. Feeding Device 

   - Servo motor-driven with precision gearbox 

   - Dual pneumatic cylinders dynamically adjust roller pressure 

5. Cutting Unit 

   - Servo motor + crank linkage mechanism 

   - Swiss linear roller guides guarantee cutting accuracy 

6. Auto-Stacking System 

   - Servo-positioned stacking platform (gear-rack drive) 

   - Damping cylinders + oil buffers ensure smooth placement 

   - Adjustable auxiliary rollers with elastic gap compensation 

7. Electrical Control 

   - Full-process PLC integration (feeding/cutting/stacking) 

   - Batch production via touchscreen parameter input 

   - Emergency stop buttons across critical stations 

8. Pneumatic System 

   - Modular design with independent pressure/flow regulation 

   - Noise reduction via silencers 

Technical Features  

1. High Precision 

   - Cutting length tolerance: ±0.5mm 

   - Stacking layer offset: ≤0.5mm 

2. High Efficiency 

   - Feed speed: 5-80m/min 

   - Cutting capacity: 0.025mm×15 layers 

3. High Adaptability 

   - Programmable lap modes (0.5-3.0mm overlap) 

   - Compatible with amorphous/nanocrystalline strips (140-250mm width) 

4. User-Friendly Operation 

   - Preloaded process parameter database 

   - Real-time fault code diagnostics 

Technical Specifications 

1. Working Range 

- Cutting Length: 0-3000mm 

- Stacking Platform Length: 0-3000mm 

- Core Window Height: 150-850mm 

- Core Window Width: 55-450mm 

- Core Stack Thickness: 25-130mm 

- Cutting Width: 140-250mm 

- Cutting Thickness: Maximum 15 layers (0.025mm per layer) 

- Cutting Angle: 90° 

- Group Configuration: 

  - Fixed: 4-10 groups 

  - Distributed: 2-10 groups 

2. Accuracy 

- Stacking Deviation: ±0.5mm 

- Cutting Length Tolerance: ±0.5mm 

- Cutting Angle Tolerance: ±0.5° 

3. Efficiency 

- Feed Speed: 5-80m/min (manually adjustable) 

- Cutting Speed: 0-30 cycles/min (manually adjustable) 

4. Uncoiler 

- Material Roll Inner Diameter (ID): Φ460/500mm 

- Material Roll Outer Diameter (OD): Φ1200mm 

- Mandrel Effective Length: 400mm 

- Mandrel Expansion Range: Φ440-520mm 

- Mandrel Load Capacity: 1000kg 

- Uncoiling Speed: 0-50rpm (manually adjustable) 

- Expansion Method: Mechanical 

- Uncoiling Modes: Automatic/Manual 

- Control Method: Photoelectric sensor 

5. Electrical Control System 

- Control Method: PLC + auxiliary button operation 

6. General Specifications 

- Color: RAL5012 Light Blue (customizable) 

- Power Supply: 10kW, 3-phase AC380V/50Hz 

- Compressed Air: 0.6MPa, consumption 0.2m³/min 

- Weight: ~3 tons