Fully automatic MicroLED panel cutting solution

Targeting hard and brittle materials such as 6-18 inch LCD panels and glass, this fully automated production line integrates loading and handling, VCR scanning and alignment, grinding wheel cutting, AOI visual inspection, waste edge removal, and cleaning and drying to meet the core process requirements of precision, cleanliness, and intelligent production for high-end display panels.

Applicable processing dimensions:6-18 inch LCD panel
Applicable industries:Manufacturing of display panels/LCD panels
Cutting accuracy:＜0.002 mm

Background of the Proposal

As the display panel, semiconductor, and microelectronics industries evolve towards higher precision and integration, high-precision cutting of hard and brittle materials such as glass and LCD panels has become a crucial part of the industry chain. Traditional single machine operations heavily rely on manual labor in handling, alignment, and inspection, making it difficult to balance accuracy and cleanliness.

Jingchuang Advanced's solution is based on the core idea of full process automation: the entire process of panel loading and unloading is completed by a robotic arm, and before and after cutting is monitored in real time by AOI and multi-sensor systems. While ensuring cutting accuracy, the cleanliness and batch consistency are raised to high standards in the display panel industry.

Solution Advantages

Ultra high precision cutting

The cutting accuracy is ≤ 8 μ m, the edge breakage is controlled within 20 μ m, and the cutting edge quality meets the top-level standards of the display panel industry.

Full process automation

From feeding, scanning correction, cutting, AOI detection, waste edge removal to cleaning, drying and discharging, the entire process is automatically completed by a robotic arm, supporting single person multi machine operation and significantly reducing manual dependence.

Multi intelligent detection system

Integrated AOI optical detection, BBD blade breakage real-time detection, and NCS non-contact measurement three major systems, automatically determine waste adhesion and cutting effect after cutting, reducing batch defects caused by tool abnormalities or alignment errors.

High cleanliness and reliability

The device has a static Class 100 cleanliness standard and is equipped with ESD static protection (substrate static electricity ≤ ± 100V). It is also paired with UPS power-off protection to ensure continuous and stable operation of the production line.

Core technical specifications

• Spindle power:1.8 / 2.4 kW

• Spindle speed:6000 – 60000 rpm

• Range of feed speed:0.1 – 600 mm/s

• Production capacity:1200 pieces/day

• Cutting accuracy:＜0.002 mm

• Overall dimensions:4170 × 4800 × 2556 mm