CNC Double Glazing Machine for Insulated Glass Production Line with Double Glazing Sealing Robot

Customization: Available
Certification: CE, ISO
Control System: PLC Control

Product Description

Basic Information
Model NO.
BL-ZNJ3060
Glass Thickness
3-19 mm
Max Glass Size
3000*6000mm
Min Glass Size
200*300mm
Working Speed
2-40m/Min
Total Power
12kw
Voltage
380V/50Hz
Control System
PLC System
Product Description

Automatic Insulating Glass Sealing Robot is an advanced, fully automatic glue applicator designed for the secondary sealing of IG units. After cleaning, drying, framing, and pressing, this sealing robot completes the final step to ensure the IGU is perfectly sealed for long-term performance.

Insulated Glass Sealing Robot

Equipped with a servo-driven control system, a user-friendly touch screen interface, and dual independent glue supply systems, the robot ensures high-precision, high-efficiency sealing operations. It supports pre-storage of glass units for continuous production, automatic adjustment of sealing width and depth, optional automatic corner trimming, and special-shaped glass coating.

  • High Compatibility: Suitable for extra-large IG units, special-shaped glass, and multi-cavity structures.
  • Efficiency Boost: Third-stage glass pre-storage allows continuous online sealing.
  • Precision Engineering: CNC pressure control and accurate belt transmission for superior quality.
  • Flexibility: Quick switching between two sealant types with one-button control.
Product Parameters
Item BL-ZNJ3390 BL-ZNJ3060 BL-ZNJ2850 BL-ZNJ2540
Max glass size 3300*9000mm 3000*6000mm 2800*5000mm 2500*4000mm
Min glass size 200*300mm 200*300mm 200*300mm 200*300mm
Max IG unit thickness 12~80mm 12~80mm 12~80mm 12~80mm
Total power 15KW 12KW 10KW 9KW
Machine Specifications
Operation Interface
Key Technical Features
  • Fully automatic digital sealing process with high-speed servo motion control.
  • Automatic detection of sealing depth and adjustment of sealing width.
  • Support for rectangular, shaped, triple-glazing, and quadruple-glazing IGUs.
  • Stable and durable structure with tank chain transmission.
  • No manual trimming required - clean, full sealing without air bubbles.
  • Equipped with an automatic glue quantity alarm system.
Application Gallery
Certifications
Packaging, Shipping & Service
Packaging
Factory Overview
After Sales Service
FAQ
1. What types of glass can the sealing robot process?
The system is highly compatible and can process standard rectangular glass, special-shaped units, triple-glazing, and even quadruple-glazing insulating glass units (IGUs).
2. How does the robot ensure sealing precision?
It utilizes a high-precision servo motion control system combined with automatic detection sensors that measure sealing depth and width in real-time for consistent application.
3. Can the machine handle different types of sealants?
Yes, the machine can be equipped with dual independent glue supply systems, allowing for quick one-button switching between two different sealant types.
4. What is the maximum glass size supported?
Depending on the model, the machine can handle glass sizes up to 3300*9000mm (Model BL-ZNJ3390) or 3000*6000mm (Model BL-ZNJ3060).
5. Does the sealing process require manual trimming?
No, the robot features an optional automatic corner trimming function and provides clean, full sealing without air bubbles, eliminating the need for manual touch-ups.
6. How is the quality of the machinery guaranteed?
We conduct rigorous pre-production sample testing and a comprehensive final inspection before shipment to ensure all mechanical and electrical components meet international standards.

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