OL-OLB120-T Single-Side Multi-Section OLB Bonder
High-Efficiency Semi-Automatic Heat Press for Large-Format Displays
Engineered by Olian Automaic
- Developed by Olian Automaic, a Shenzhen-based leader in automation equipment.
- Designed for semi-automatic thermocompression bonding of chip-on-film (COF) to LCD panels with pre-attached anisotropic conductive film (ACF).
- Supports display sizes from 25 inches (550×320 mm) to 120 inches (2700×1500 mm) with material thicknesses of 0.1–1 mm.
Core Functionality
- Manual Loading/Alignment: Operators place LCD panels and COF manually, aligning via Mark points using a dual-camera imaging system.
- Automated Bonding: The system executes precision thermocompression after alignment.
- Single-Side Multi-Section Design: Allows sequential bonding of up to 10 COF units per LCD panel on one side.
Key Specifications
- Platform Size: 2700 mm (W) × 1500 mm (D).
- Display Compatibility:
- Max: 120″ (2700×1500 mm).
- Min: 25″ (550×320 mm).
- Thickness: 0.1–1 mm.
- COF Dimensions: 12–60 mm (L×W); Thickness: 0.1–1 mm.
- Production Capacity: 70–120 COF units/hour (excluding manual alignment time).
- Bonding Time: ≤10 seconds per unit.
Technical Features
- Precision Bonding System:
- Main Press Head:
- Material: Tungsten steel.
- Surface Flatness: ±5 μm/100 mm.
- Temperature Range: RT–400°C (constant-temperature heating).
- Pressure Control: 35–400 N (±5 N precision).
- Backup Plate: Quartz strip (standard: 120×7×20 mm; customizable).
- Adjustable Platforms:
- LCD Platform:
- X/Y-axis driven by servo motors + linear guides.
- Z-axis adjustment: ±3 mm via servo motor.
- Vacuum fixation (1 mm holes, 1.5 mm grooves).
- COF Platform:
- Manual X/Y/Q/Z-axis adjustment (±5 mm for X/Y/Q; ±2 mm for Z).
- Hard-anodized aluminum material.
- Imaging System:
- 2× 300K-pixel CCD cameras with coaxial LED lighting.
- Field of View: 3.2×2.4 mm.
- Lens Spacing: 5–90 mm (adjustable).
Performance Metrics
- Alignment Accuracy: ±55 μm (X/Y-axis; excludes human/material errors).
- Minimum Pitch Support: ≥80 μm.
- Platform Repeatability: ≤0.01 mm.
- Model Changeover Time: ≤60 minutes (new product); ≤30 minutes (existing product).
Operational Environment
- Power Supply: Single-phase AC 220V, 50/60 Hz, 3500W.
- Air Supply: 0.5–0.7 MPa, 480 L/min (φ8 mm tubing).
- Vacuum: Self-generated; ≥-60 kPa.
- Conditions: Cleanroom (22–27°C, 40–70% humidity).
After-Sales Support
- Warranty: 1 year (excludes wear parts and human-induced damage).
- Training: 1-day on-site program covering operation, calibration, and troubleshooting.
- Service: 72-hour on-site response for warranty-period issues.
Target Applications
Ideal for manufacturers of ultra-large LCD/OLED panels, including:
- Television displays (85–120 inches).
- Digital signage and industrial monitors.
- Automotive infotainment systems.
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