Hot Melt Glue Dispensing Machine LED Bulb Base Ring Gluing Robot ZT-DJ441-LED 4 Axis

Product Overview

LED bulb and LED tube assembly needs a clean glue ring at the base and a consistent bead on the diffuser seat. Manual gluing gives visible squeeze out and uneven bonding. This 4 axis robot with circular interpolation follows the base circle in one continuous pass and repeats the same bead on every piece, which is what keeps rejection rate low on a high volume LED line.

Key Features

• Circular arc interpolation for full ring gluing on bulb bases
• Rotary axis keeps the bead perpendicular to the base edge
• Dual station operation matched to a 6 to 10 second cycle
• Shot size compensation for diffuser seat and base flange
• Anti-drip valve keeps the nozzle clean between cycles
• Fixture plate customized for E27, E14 and GU10 bases

Recommended Applications

• LED bulb base gluing
• LED tube end cap bonding
• LED downlight diffuser seating
• LED filament lamp assembly

Technical Parameters

Fixture Advice

Bulb fixtures are the deciding factor for accuracy. Send us one sample bulb and the base type, and we will quote the fixture plate together with the machine so it arrives ready to run.

Packing and Shipping

Each unit is packed in a fumigated wooden case with shock-proof foam, machine tooling and fixture packed separately. We ship by sea, air or express according to your schedule.

FAQ

Q: Can the fixture be customized for our workpiece?
A: Yes. Send us your product drawing or sample, we will design and machine the fixture accordingly.

Q: What is the lead time?
A: 15 to 30 days after deposit, depending on model and fixture customization.

Q: Do you provide after-sales support?
A: Yes. 1 year whole machine warranty, 3 years warranty on core components (PLC, motor), lifetime online technical support.