Product Detials

How does Capping Machine work?

Step 1: Transporting Bottles
The process begins by placing uncapped bottles onto a conveyor belt. The conveyor automatically transports the bottles to the capping station for further processing.

Step 2: Feeding Caps
Next, caps are poured into a hopper. The system delivers these caps to the cap-dropping mechanism. Most automatic screw capping machines are equipped with a cap sorting feature. If a cap is positioned incorrectly (e.g., upside down), it is automatically returned to the hopper for reorientation.

Step 3: Stabilizing the Bottles
Once caps are dropped onto the bottles, the bottles move to the screwing station. To ensure stability during this stage, the machine employs a holding system. This system typically includes two key components:
- A gripping belt, which prevents the bottle from tipping.
- A cap stabilizer, which keeps the cap securely in place until it reaches the screwing station.

Step 4: Screwing the Caps
In the screwing station, the capping machine uses six spindle wheels to apply torque and tighten the caps onto the bottles. The spacing between these wheels can be adjusted to accommodate different cap sizes and bottle heights, ensuring precise capping for each container.

Step 5: Releasing the Capped Bottles
The final step involves releasing the capped bottles and moving them to the next station. Once the caps are secured, the bottles are transported via the conveyor belt to the subsequent packaging stage, completing the capping process efficiently.

Why Choose NPACK Inline Capping Machines?

1.Exceptional Value for Money: NPACK capping machines are built with superior design and construction. We achieve competitive pricing through our large production volumes and in-house machine shop.

2.Durable and Reliable: Made with extensive heavy-duty stainless steel, our machines are designed for long-term operation, ensuring many years of reliable service.

3.User-Friendly Adjustments: The bottle belt is easily adjustable in, out, up, and down with convenient handles for quick setup.

4.Proven Design: Continuous improvement and fine-tuning ensure our machines consistently deliver high performance and resolve even minor issues effectively.

5.Versatile Cap Feeding Systems: We offer a variety of cap feeding systems to suit a wide range of bottles and caps.

6.Customizable Options: Features like reverse spindle, power height adjustment, and double belt configurations cater to diverse project needs.

7.Stable Operation: Each capping wheel is powered by an independent motor, maintaining consistent torque and stability even during long-term use.

8.Flexible Clamping Belts: Separately adjustable clamping belts make the machine suitable for bottles of varying heights and shapes.

9.Pump Cap Compatibility: Optional cap guiding systems enable compatibility with pump caps, enhancing versatility.

10.Precise Adjustments: Equipped with a precise ruler and counter, the construction adjustment system ensures accurate and convenient operation.

11.Automatic Height Adjustment: The mainframe's motorized lifting system allows for effortless height adjustments.

By choosing NPACK, you invest in a durable, efficient, and versatile capping solution tailored to your specific needs.