OL-OLB120-T 120-inch Single-Side Multi-Stage OLB Bonding Machine: Precision for Ultra-Large Displays

The OL-OLB120-T 120-inch Single-Side Multi-Stage OLB Bonding Machine is engineered for precise Chip-on-Film (COF) bonding on ultra-large displays. This semi-automatic equipment handles products up to 120 inches with exceptional accuracy.

Manufactured by Olian Automatic in Shenzhen, China, the OL-OLB120-T delivers reliable performance for large-format LCD assembly. The machine combines manual alignment with automated multi-stage bonding for optimal efficiency.

Why Choose the OL-OLB120-T 120-inch Single-Side Multi-Stage OLB Bonding Machine?

The OL-OLB120-T 120-inch Single-Side Multi-Stage OLB Bonding Machine excels in ultra-large-format display manufacturing. Its robust design ensures consistent bonding quality for high-precision products.

• Ultra-Large Format Capability: Handles displays from 25 to 120 inches. Maximum product size reaches 2700 x 1500mm.
• Multi-Stage Bonding: Bonds up to 10 COFs on a single side sequentially. Ensures perfect alignment for each connection.
• High Precision: Achieves X-axis accuracy of ±55μm. Achieves Y-axis accuracy of ±55μm.
• Fast Cycle Time: Main bonding time is less than 10 seconds. This excludes manual loading and alignment time.
• Excellent Yield Rate: Designed for high-volume production with minimal defects. Excludes human error and material issues.
• Quick Changeover: New model setup takes approximately 30-60 minutes. This minimizes production downtime.
• Versatile Applications: Bonds COF to LCD substrates for large panels. Handles a wide range of product thicknesses.
• Wide Material Compatibility: Accepts COF thickness from 0.1 to 1mm. Accepts glass thickness from 0.1 to 1mm.
• Fine Pitch Support: Suitable for COF with a pitch of ≥80um.

Advanced Bonding Technology

The OL-OLB120-T features precise temperature, pressure, and time control for optimal OLB attachment. The system ensures uniform bonding across the entire contact area.

Temperature Control:

• Range: Room temperature to 400°C
• Heating Method: Constant temperature
• Precise thermal management for consistent results

Pressure Control:

• Range: 35 to 400N
• Control: Precision pressure regulator valve
• Ensures uniform pressure application

Time Setting:

• Range: 0.1 to 99.9 seconds
• Precise timing control for consistent results
• Programmable for different materials

Thermal Head Specifications:

• Standard size: 60 x 2mm (customizable)
• Material: Tungsten steel
• Surface flatness: ≤±5μm/100mm

Multi-Stage Bonding Process

The OL-OLB120-T simplifies the complex process of large-panel OLB bonding. The system relies on skilled operator alignment for high-precision results.

The Optimized Workflow:

1. Panel Loading: Operator places the LCD panel on the platform manually.
2. Vacuum Activation: Panel is secured by vacuum suction.
3. Auto-Positioning: Worktable moves automatically to the first bonding position.
4. COF Loading: Operator places the COF on the COF platform.
5. Manual Alignment: Operator performs alignment using the monitor display.
6. Process Start: Operator presses dual start buttons for safety.
7. Thermal Bonding: Thermal head descends and applies pressure automatically.
8. Next Stage: Equipment moves to the next position and repeats the process.
9. Completion: Platform moves to the unloading position after all stages are complete.
10. Unloading: Operator removes the finished product manually.

The entire process is controlled by a reliable Panasonic PLC system. The touch screen provides intuitive operation and parameter setting.

Robust Engineering & Safety Features

Built for demanding production environments, the OL-OLB120-T incorporates high-quality components and comprehensive safety systems.

Key Technical Specifications:

• Platform Size: 2700 x 1500mm
• Product Thickness: 0.1 to 1mm
• Machine Dimensions: 7000 x 2000 x 1650mm
• Working Height: 900±30mm
• Machine Weight: Approximately 940kg
• Machine Color: Beige frame with chrome/anodized parts

Component Brands:

• PLC: Panasonic
• HMI: MCGS, Weinview, Sunco
• Cylinders: SMC, Airtac, CKD
• Guideways: THK, Kuroda, HIWIN
• Motors: Panasonic, Yaskawa

ESD Protection: The OL-OLB120-T meets strict ESD standards. All consumables and parts use anti-static materials. Panel surface static remains below ±100V during operation. Static dissipation reduces voltage from 1000V to 100V within 3 seconds. Ground impedance is ≤5Ω. ESD grounding is provided at all product handling points.

Safety Systems: The machine includes interlock design with buzzer alarms and touch screen alerts. All high-temperature and mechanical hazard areas have warning labels. The EMO (emergency stop) cuts all power to servo drives. A buzzer and three-color signal tower provide visual and audible alerts. Safety light curtains prevent operation when obstructed.

Environmental Requirements: The machine requires a clean, dust-free workshop. Operating temperature should be 22-27°C. Relative humidity should be 40-70%. An FFU (Fan Filter Unit) is installed above the work area for dust control.

Power & Air Requirements:

• Power: 1Phase AC220V, 50Hz/60Hz, 3500W
• Compressed Air: 0.5-0.7MPa, approximately 480L/min
• Vacuum: Generated by equipment, ≥-60Kpa

Warranty and Service: Olian Automatic provides a 1-year warranty with lifetime technical support for all equipment. We provide comprehensive on-site installation, debugging, and operator training to ensure your team can achieve optimal results from day one. For spare parts and service inquiries, please [Contact Us] or visit our [Service Page].

Why Choose Olian Automatic for Your Bonding Needs?

Olian Automatic is a trusted manufacturer of display assembly equipment headquartered in Shenzhen, China. With over two decades of experience, we serve display manufacturers worldwide. Our equipment is designed in ISO-certified facilities and shipped to over 30 countries across Asia, Europe, and North America. Visit our [About Us] page for more information about our company. Explore our [Product Lines] for complete display assembly solutions.

Sustainability Commitment: The OL-OLB120-T is designed for energy efficiency. Its optimized bonding process reduces power consumption. The machine also features low-noise operation and uses environmentally friendly materials in compliance with RoHS standards.

FAQ

Q: What is a 120-inch Single-Side Multi-Stage OLB Bonding Machine used for?
A: It bonds COF to ultra-large LCD panels up to 120 inches for display manufacturing.

Q: What products can the OL-OLB120-T handle?
A: The OL-OLB120-T handles LCD products from 25 to 120 inches with COF bonding capabilities.

Q: What is the bonding precision of the OL-OLB120-T?
A: The OL-OLB120-T achieves an accuracy of ±55μm on both X and Y axes.

Q: How many COFs can be bonded on a single side?
A: The machine can bond up to 10 COFs on a single side sequentially.

Q: How long is the warranty period?
A: Olian Automatic provides a 1-year warranty with lifetime technical support for all equipment.

Q: How long does product changeover take?
A: New model setup takes approximately 30-60 minutes depending on technician proficiency.

Q: What type of environment is required for the OL-OLB120-T?
A: The machine requires a clean, dust-free workshop with temperature 22-27°C and humidity 40-70%.

Q: What is the minimum pitch supported by the OL-OLB120-T?
A: The OL-OLB120-T is suitable for COF with a pitch of ≥80um.

Upgrade your display assembly line with the OL-OLB120-T, the 120-inch Single-Side Multi-Stage OLB Bonding Machine that combines precision, versatility, and reliability.

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Product Tags

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