OL-A156 – 15.6-Inch Single-Side Multi-Zone ACF Laminator

OL-A156 – 15.6-Inch Single-Side Multi-Zone ACF Laminator

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OL-A156 – 15.6-Inch Single-Side Multi-Zone ACF laminator

Precision Automated System for Anisotropic Conductive Film Lamination on Large LCD Panels

The OL-A156 by Olian Automatic Equipment Co., Ltd. is a semi-automatic ACF (Anisotropic Conductive Film) applicator engineered for high-accuracy lamination of ACF tape onto single-edge bonding zones of large-format rigid LCD panels up to 15.6 inches. Designed as the critical first step in COG/FOG (Chip-on-Glass / Film-on-Glass) display assembly processes, this machine ensures consistent ACF placement, tension control, and pre-compression—laying the foundation for reliable electrical interconnects in subsequent bonding stages.

Unlike manual taping or full-auto systems, the OL-A156 strikes an ideal balance between operator-guided flexibility and automated precision, making it perfect for medium-volume, high-mix production environments such as automotive displays, industrial HMIs, medical monitors, and premium consumer electronics.

⚠️ Note: This machine only applies ACF tape—it does not perform COF/IC bonding, vision alignment, or double-side processing.

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🔧 Key Technical Specifications

Substrate Compatibility

• Panel Size:
  • Max: 350 mm × 250 mm (diagonal ~15.6″)
  • Min: 150 mm × 80 mm (~7″)
  • Thickness: 0.2 – 2.2 mm
• ACF Tape:
  • Width: 0.3 – 3.0 mm
  • Core Diameter: Φ19 mm or Φ25 mm
  • Max Roll Outer Diameter: ≤240 mm

ACF Application System

• Feeding Mechanism:
  • Tension-controlled motorized unwind + fixed material reel
  • Ensures consistent tape tension during feeding and cutting
• Cutting & Placement:
  • Precision pneumatic cutter with programmable length
  • Manual positioning of panel under ACF head (operator-assisted)
• Pre-Compression:
  • Integrated press head applies controlled force to adhere ACF to glass
  • Back pressure plate made of SUS440C stainless steel for flatness and durability

Temperature & Control

• Heating Capability:
  • Press head temperature: Room Temperature to 150°C
  • Surface uniformity: ≤ ±3°C
• Control Unit:
  • PLC-based logic controller
  • Color touchscreen HMI (Chinese interface) for parameter setting
  • Real-time display of temperature, time, and system status

Operation Modes

• Manual Mode: Full operator control over ACF feed, cut, and press
• Auto Mode: One-button cycle after panel placement and alignment
• Safety Interlocks: Dual-hand start option available (inferred from standard design)

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🔄 Typical Workflow

1. Load Panel: Operator places clean LCD panel onto vacuum platform.
2. Fixturing: Activates vacuum to hold panel flat and stable.
3. Position for Bonding Edge: Aligns the target edge (left/right/front/back) under the ACF head.
4. ACF Application:
   • Machine feeds preset ACF length
   • Cuts tape cleanly
   • Press head descends, laminating ACF onto the glass with heat and pressure
5. Unload: Operator removes panel for transfer to COF/IC pre-bonding station.

The system supports multi-segment ACF application along a single edge—ideal for panels with multiple COF/IC attachment zones.

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📏 Machine Physical Data

• Dimensions: Approx. 1420 mm (W) × 1210 mm (D) × 1912 mm (H)
• Weight: ~780 kg
• Work Height: Platform at 890 ± 30 mm from floor—ergonomic for standing operation
• Operating Environment:
  • Cleanroom required (ISO Class 8 or better)
  • Temperature: 22–27°C
  • Humidity: 40–70% RH

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🛡️ Quality Assurance & Support

• Documentation: Includes 1 Chinese-language operation manual
• Training: 1-day on-site session covering:
  • Machine setup and calibration
  • ACF loading, tension adjustment, and parameter tuning
  • Common troubleshooting (e.g., tape skew, poor adhesion)
  • Replacement of wear parts (cutters, buttons, heaters)
• Warranty: 12 months on mechanical and electrical systems under normal use
  • Exclusions: Consumables (ACF tape, cutters), damage from misuse, or force majeure
• After-Sales Service:
  • Lifetime technical support via phone/email
  • On-site engineer dispatch within 72 hours if remote resolution fails during warranty period

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✅ Included Standard Components

• Fixed ACF material reel (compatible with Φ19/Φ25 cores)
• SUS440C back pressure plate
• PLC controller + color touchscreen
• Emergency stop, start, and vacuum buttons
• National-standard (GB) maintenance toolkit

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🔖 Model Summary

• Model: OL-A156
• Function: Single-side multi-zone ACF tape applicator for LCD panels
• Max Panel Size: 15.6 inches
• Key Advantage: Precise, tension-controlled ACF lamination with thermal pre-bonding
• Target Industries: Display module assembly, automotive electronics, industrial automation, medical imaging

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