Our rotary, continuous operation label applicator is designed for OPP hot melt adhesive. The equipment automatically adjusts input and output transmission conditions. Products are evenly spaced by a bottle screw and transported via an imported star wheel to the rotary disc. Fixed by a bottle pressing mechanism, products rotate while mechanical pre-positioning ensures accurate label application trajectory.
When the product reaches the eye detection position, the PLC host controls the high-speed label feeding system. Utilizing Japanese small-inertia high-speed servo motors, the system ensures precision in cutting. Cut labels are sent to the gluing system where hot melt adhesive is applied only to the edges, significantly reducing glue consumption. The rotating container ensures labels adhere smoothly and tightly, forming a professional overlap seal.
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Manufacturing Excellence
As a leading manufacturer of beverage packaging production lines, our facility integrates research and development, production, and sales. We excel in providing high-quality design and manufacturing services for bottle washing, filling, capping, and labeling solutions. With over a decade of experience, we provide comprehensive technical services from initial design to after-sales support, ensuring equipment operates at peak efficiency.
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Frequently Asked Questions
What types of bottles can this machine handle?
The machine is highly versatile, supporting round containers with diameters from 30mm to 110mm and square containers from 30mm to 160mm in length.
How does the hot melt glue system save costs?
The system applies glue only to the front and back edges of the label rather than the entire surface. This targeted application minimizes adhesive consumption while maintaining a strong bond.
What is the maximum labeling speed?
Depending on the specific model and configuration (from 8 to 24 stations), the production capacity ranges from 2,000 to 20,000 bottles or cans per hour.
Is the labeling process accurate at high speeds?
Yes, by utilizing Japanese high-speed servo motors and a precision PLC control system, the cutting and positioning accuracy is maintained within ±0.5mm to 1mm.
Does the machine require complex maintenance?
No, it features a modular design that reduces mechanical parts and uses wear-resistant materials like self-lubricating synthetic parts, reducing maintenance effort and costs.
Can the machine integrate into an existing production line?
Absolutely. The equipment can automatically adjust input and output transmission conditions to match the speed and spacing requirements of your current conveyor system.
Selltrion Packaging
